x11-common: Fix unusable serial console

The serial console port is basicly unusable in images containing X.
Login works fine, but at the shell prompt only one out of N input
characters (N usually between 2 and 10) gets through to the shell.

dbus-launch (running as "dbus-launch --sh-syntax --exit-with-session")
is also reading from /dev/console and "eating" the missing characters.

As soon as I stop the Xserver ("sh /etc/init.d/xserver-nodm stop")
the serial console starts wroking fine (because dbus-launch is not
running any more).

This patch addresses the problem.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

.gitignore

@@ -2,7 +2,6 @@
 *.pyo
 build/conf/local.conf
 build/conf/bblayers.conf
-build/downloads
 build/tmp/
 build/sstate-cache
 build/pyshtables.py
@@ -24,14 +23,4 @@ documentation/poky-ref-manual/poky-ref-manual.pdf
 documentation/poky-ref-manual/poky-ref-manual.tgz
 documentation/poky-ref-manual/bsp-guide.html
 documentation/poky-ref-manual/bsp-guide.pdf
-documentation/bsp-guide/bsp-guide.html
-documentation/bsp-guide/bsp-guide.pdf
-documentation/bsp-guide/bsp-guide.tgz
-documentation/yocto-project-qs/yocto-project-qs.html
-documentation/yocto-project-qs/yocto-project-qs.tgz
-documentation/kernel-manual/kernel-manual.html
-documentation/kernel-manual/kernel-manual.tgz
-documentation/kernel-manual/kernel-manual.pdf
-
-
 

CHANGELOG

@@ -0,0 +1,220 @@
+commit fd7a07b3a2153826bedda2ef76b9a33ab2791680
+Author: Scott Garman <scott.a.garman@intel.com>
+Date:   Fri Jan 21 14:15:05 2011 -0800
+
+    poky-extract-sdk: allow relative paths for extract-dir
+    
+    psuedo needs a full path to its pid file, so convert
+    relative extract-dir paths to full ones.
+    
+    The symptom of this bug is receiving the following error:
+    
+    pseudo: Couldn't open relative/path/to/var/pseudo/pseudo.pid: No such file or directory
+    
+    This fixes [BUGID #670]
+    
+    Signed-off-by: Scott Garman <scott.a.garman@intel.com>
+
+commit 01bc47f4d47df3276b4b6c2583bcddd834fd5050
+Author: Beth Flanagan <elizabeth.flanagan@intel.com>
+Date:   Wed Nov 3 17:20:00 2010 -0700
+
+    quilt: Fixed configure test for patch --version.
+    
+    OpenSuSE 11.3 uses GNU patch 2.6.1.81-5b68 which breaks quilt's
+    configure test for patch version.
+    
+    Signed-off-by: Beth Flanagan <elizabeth.flanagan@intel.com>
+
+commit 12a3d41a24db79ae6c0491defffcf4f4753001cf
+Author: Richard Purdie <richard.purdie@linuxfoundation.org>
+Date:   Fri Jan 14 11:57:18 2011 +0000
+
+    image.bbclass: Use the dedicated BB_WORKERCONTEXT, not bitbake internals to detect context
+    
+    Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
+
+commit ce4f8356796bc797d9156ed252a4ed638a2150d5
+Author: Richard Purdie <rpurdie@linux.intel.com>
+Date:   Wed Dec 15 23:22:16 2010 +0000
+
+    scripts/poky-qemu: Improve tmp layout assumption
+    
+    If someone has changed TMPDIR in local.conf to a non-standard location, the
+    poky-qemu script currently doesn't handle this and assumes if BUILDDIR is set,
+    $BUILDDIR/tmp will exist.
+    
+    Its simple to check if this exists and if not, to ask bitbake where the
+    directory is so this patch changes the code to do that.
+    
+    Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
+
+commit 54f08d23cd7d0de6aec31f4764389ff4dab2990d
+Author: Scott Garman <scott.a.garman@intel.com>
+Date:   Tue Dec 7 20:59:06 2010 -0800
+
+    Make poky-qemu and related scripts work with arbitrary SDK locations
+    
+    * No longer assume SDK toolchains are installed in /opt/poky
+    * [BUGFIX #568] where specifying paths to both the kernel and fs
+      image caused an error due to POKY_NATIVE_SYSROOT never being
+      set, triggering failure of poky-qemu-ifup/ifdown
+    * Cosmetic improvements to usage() functions by using basename
+    
+    Signed-off-by: Scott Garman <scott.a.garman@intel.com>
+
+commit 8a3d0f375ce416ada1a5443e4a8e467504001beb
+Author: Scott Garman <scott.a.garman@intel.com>
+Date:   Fri Nov 12 16:31:13 2010 -0800
+
+    poky-qemu: Fix issues when running Yocto 0.9 release images
+    
+    This fixes two bugs with poky-qemu when it is run from a
+    standalone meta-toolchain setup.
+    
+    [BUGFIX #535] and [BUGFIX #536]
+    
+    Signed-off-by: Scott Garman <scott.a.garman@intel.com>
+
+commit 0c2003f13434c77f901a976523478d37d8aadb48
+Author: Paul Eggleton <paul.eggleton@linux.intel.com>
+Date:   Thu Dec 16 10:29:50 2010 +0000
+
+    openssl: restore -Wall flag
+    
+    The -Wall flag was unintentionally removed from the end of the CFLAG var in
+    089612794d4d8d9c79bd2a4365d6df78371f7f40 by me. This patch puts it back in.
+    
+    Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
+    Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
+
+commit 6e71b0a012f0676c06b7b4788d932f320fca0b74
+Author: Joshua Lock <josh@linux.intel.com>
+Date:   Wed Dec 15 14:31:21 2010 +0000
+
+    web-webkit: fix for make 3.82
+    
+    Signed-off-by: Joshua Lock <josh@linux.intel.com>
+
+commit 4b5c1c053000d297956f08949ffde7454ee33c5d
+Author: Joshua Lock <josh@linux.intel.com>
+Date:   Wed Dec 15 13:42:15 2010 +0000
+
+    contacts: fix for make 3.82
+    
+    Signed-off-by: Joshua Lock <josh@linux.intel.com>
+
+commit 171e709ae6f4b1a7640bf393f57aa787648cdc0f
+Author: Joshua Lock <josh@linux.intel.com>
+Date:   Wed Dec 15 12:58:09 2010 +0000
+
+    dates: fix for Make 3.82
+    
+    Signed-off-by: Joshua Lock <josh@linux.intel.com>
+
+commit a8b8557e4cb34b594bb620eb276bcaf7a8e0a8e3
+Author: Joshua Lock <josh@linux.intel.com>
+Date:   Wed Dec 15 12:27:52 2010 +0000
+
+    owl-video-widget: fix Makefile for super strict make 3.82
+    
+    Signed-off-by: Joshua Lock <josh@linux.intel.com>
+
+commit 399e6b8008cb0b8cc0b75efd48dd821a6cf5a8a8
+Author: Joshua Lock <josh@linux.intel.com>
+Date:   Tue Dec 14 18:29:43 2010 +0000
+
+    libowl-av: fix for Make 3.82
+    
+    Signed-off-by: Joshua Lock <josh@linux.intel.com>
+
+commit 290280b332570ec73301f76765b1c5f2de20a9fd
+Author: Joshua Lock <josh@linux.intel.com>
+Date:   Tue Dec 14 17:56:53 2010 +0000
+
+    gst-plugins: fix for make 3.82
+    
+    Signed-off-by: Joshua Lock <josh@linux.intel.com>
+
+commit 9e11fbf9048b17526ca8160d82b69f386595c9a7
+Author: Joshua Lock <josh@linux.intel.com>
+Date:   Tue Dec 14 15:39:42 2010 +0000
+
+    gstreamer: fix to comply with make 3.82's stricter parser
+    
+    Signed-off-by: Joshua Lock <josh@linux.intel.com>
+
+commit 0f8244faba5c36c0580081c112ea27ce683af99b
+Author: Joshua Lock <josh@linux.intel.com>
+Date:   Tue Dec 14 12:49:13 2010 +0000
+
+    linux-libc-headers: fix for Make 3.82
+    
+    Fix the kernel Makefile for use with Make 3.82 by splitting mixed implicit and
+    normal rules into separate rules.
+    
+    Signed-off-by: Joshua Lock <josh@linux.intel.com>
+
+commit 0cc23a86562d0ce1e236ceb4a56a8f19d400192f
+Author: Joshua Lock <josh@linux.intel.com>
+Date:   Tue Dec 14 12:21:33 2010 +0000
+
+    busybox: additional fixes for Make 3.82
+    
+    There where still some mixed implicit and normal rules in the Busybox Makefile,
+    Update our existing make-382.patch to split these into separate rules.
+    
+    Signed-off-by: Joshua Lock <josh@linux.intel.com>
+
+commit 30c39cc97c384134661300e107d7a81f257f8034
+Author: Joshua Lock <josh@linux.intel.com>
+Date:   Fri Nov 12 16:36:54 2010 +0000
+
+    procps: fix for build against make 3.82
+    
+    Signed-off-by: Joshua Lock <josh@linux.intel.com>
+
+commit 261ca885962ba9606bcad4c5415927a79fdd7b96
+Author: Joshua Lock <josh@linux.intel.com>
+Date:   Tue Nov 9 12:18:14 2010 +0000
+
+    busybox: import upstream patch for make 3.82
+    
+    Signed-off-by: Joshua Lock <josh@linux.intel.com>
+
+commit 72ddd5c20246a5d5b1752b58a61ef75b4c39cc40
+Author: Joshua Lock <josh@linux.intel.com>
+Date:   Tue Nov 9 12:14:28 2010 +0000
+
+    eglibc: fix build of eglibc-initial for make 3.82
+    
+    Make 3.82, as shipped with Fedora 14, fixes some holes in the parser which in
+    turn breaks behaviour of some Makefiles. Most notably eglibc's.
+    
+    Signed-off-by: Joshua Lock <josh@linux.intel.com>
+
+commit 6026999e81042a7f6560f9bce04390865509b235
+Author: Paul Eggleton <paul.eggleton@intel.com>
+Date:   Fri Nov 19 15:03:32 2010 +0000
+
+    qemu: fix failure to find zlib header files during configure
+    
+    Corrects problems during configure of qemu-native due to the BUILD_CFLAGS
+    not being included when attempting to compile the test program for zlib
+    within the configure script.
+    
+    Signed-off-by: Paul Eggleton <paul.eggleton@intel.com>
+    Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
+
+commit c5ab4d56f97a0e45b124d40c9f536541be04c201
+Author: Paul Eggleton <paul.eggleton@intel.com>
+Date:   Wed Nov 17 11:37:47 2010 +0000
+
+    openssl-native: disable execstack flag to prevent problems with SELinux
+    
+    The execstack flag gets set on libcrypto.so by default which causes SELinux
+    to prevent it from being loaded on systems using SELinux, which includes
+    Fedora. This patch disables the execstack flag. (Note: Red Hat do this in
+    their openssl packaging.)
+    
+    Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>

NOTES

@@ -0,0 +1,70 @@
+Name: Laverne
+Version: 4.0.1
+Built from Revision: fd7a07b3a2153826bedda2ef76b9a33ab2791680
+Build Date: Jan 26 2011
+Builder: autobuilder.pokylinux.org 
+
+The Laverne 4.0.1 Release ensures you can use Poky Laverne on systems running 
+Fedora 14 and Opensuse 11.3, fixes issues with the poky-qemu script, and fixes 
+several other bugs. For the full changelog for Laverne 4.0.1 please read 
+CHANGELOG.
+
+Following are descriptions of fixes and known issues.
+
+Fixes
+------------------------
+
+    * Make 3.82, as shipped with Fedora 14, included parser bug fixes that 
+    resulted in a much stricter parser. As a result, the Makefiles could not be 
+    parsed for many of the software versions shipped with Laverne. The Makefiles
+    in the following recipes were fixed:
+
+          o eglibc
+          o busybox
+          o procps
+          o linux-libc-headers
+          o gstreamer
+          o gst-plugins
+          o libowl-av
+          o owl-video-widget
+          o dates
+          o contacts
+          o web-webkit 
+
+    * The ability to build openssl-native on a system that has SELINUX enabled 
+    was restored. (We disabled the execstack flag at compile time.) 
+
+    * A host-intrusion issue caused by a failure in QEMU to find zlib headers 
+    during configure was fixed. The issue was causing qemu-native to use the 
+    system zlib if it was present. If the system zlib was not present the build 
+    would fail. 
+
+    * Stability and usability enhancements, which included handling relative 
+    filesystem paths, were made to poky-qemu scripts. 
+
+    * The run-time remapping of package names when adding extra packages to an 
+    image via the IMAGE_INSTALL mechanism were fixed. 
+
+    * The configure test in quilt for GNU patch was fixed to that it correctly 
+    detects the version. 
+
+Known Issues
+------------------------
+
+    * The mpc3815e-rbd and routerstationpro machines were untested and not a 
+    part of the official Laverne 4.0 release. These machines are still unusable 
+    for this Laverne 4.0.1 release.
+          o mpx3815e-rdb will not boot due to a kernel/uboot issue Bug #685
+          o routerstation will not boot (by default) due to incorrect boot 
+          parameters Bug #681
+          o routerstationpro debug messages related to the ethernet driver print 
+          during boot Bug #679 
+    * Shutdown/poweroff on qemuarm does not cleanly halt the virtual machine. 
+    To workaround this issue use the reboot command. Using this command avoids 
+    a "power-cycle" and instead cleanly shuts down the VM Bug #684
+    * Two "Connection Manager" icons appear in the Sato UI. This duplication has
+    been fixed in master. Note that you can use either icon to launch the 
+    connectivity UI. Bug #683
+    * The on-screen keyboard incorrectly launches in the qemumips machine. This 
+    issue is due to a mis-configured formfactor file Bug #682 
+

README.hardware

@@ -26,7 +26,6 @@ The following boards are supported by Poky:
   * Marvell PXA3xx Zylonite (zylonite)
   * Logic iMX31 Lite Kit (mx31litekit)
   * Phytec phyCORE-iMX31 (mx31phy)
-  * Texas Instruments Beagleboard (beagleboard)
 
 For more information see board's section below. The Poky MACHINE setting
 corresponding to the board is given in brackets.
@@ -46,6 +45,14 @@ The following consumer devices are supported by Poky:
 For more information see board's section below. The Poky MACHINE setting
 corresponding to the board is given in brackets.
 
+Poky Boot CD (bootcdx86)
+========================
+
+The Poky boot CD iso images are designed as a demonstration of the Poky 
+environment and to show the versatile image formats Poky can generate. It will
+run on Pentium2 or greater PC style computers. The iso image can be 
+burnt to CD and then booted from.
+
 
                           Hardware Reference Boards
                           =========================
@@ -311,9 +318,9 @@ On the first partition you need three files:
   * a kernel renamed to "zImage"
   * a default.txt which contains:
 
-set kernel "zImage"
+set kernel "zImage"
-set mtype "855"
+set mtype "855"
-set cmdline "root=/dev/mmcblk0p2 rw console=ttyS0,115200n8 console=tty0 rootdelay=5 fbcon=rotate:1"
+set cmdline "root=/dev/mmcblk0p2 rw console=ttyS0,115200n8 console=tty0 rootdelay=5 fbcon=rotate:1"
 boot2
 
 On the second parition the root file system is extracted as root. A different
@@ -426,149 +433,4 @@ following differences:
     $ cp ./tmp/deploy/images/gnu-tar /path/to/my-cf-card/gnu-tar
 
 
-Intel Atom based PCs and devices (atom-pc)
-==========================================
 
-The atom-pc MACHINE is tested on the following platforms:
-
-  o Asus eee901
-  o Acer Aspire One
-  o Toshiba NB305
-  o Intel Embedded Development Board 1-N450 (Black Sand)
-
-and is likely to work on many unlisted atom based devices. The MACHINE type
-supports ethernet, wifi, sound, and i915 graphics by default in addition to
-common PC input devices, busses, and so on.
-
-Depending on the device, it can boot from a traditional hard-disk, a USB device,
-or over the network. Writing poky generated images to physical media is
-straightforward with a caveat for USB devices. The following examples assume the
-target boot device is /dev/sdb, be sure to verify this and use the correct
-device as the following commands are run as root and are not reversable.
-
-Hard Disk:
-  1. Build a directdisk image format. This will generate proper partition tables
-     that will in turn be written to the physical media. For example:
-
-     $ bitbake poky-image-minimal-directdisk
-  
-  2. Use the "dd" utility to write the image to the raw block device. For example:
-
-     # dd if=poky-image-minimal-directdisk-atom-pc.hdddirect of=/dev/sdb
-
-USB Device:
-  1. Build an hddimg image format. This is a simple filesystem without partition
-     tables and is suitable for USB keys. For example:
-
-     $ bitbake poky-image-minimal-live
-
-  2. Use the "dd" utility to write the image to the raw block device. For
-     example:
-
-     # dd if=poky-image-minimal-live-atom-pc.hddimg of=/dev/sdb
-
-  If the device fails to boot with "Boot error" displayed, it is likely the BIOS
-  cannot understand the physical layout of the disk (or rather it expects a
-  particular layout and cannot handle anything else). There are two possible
-  solutions to this problem:
-
-  1. Change the BIOS USB Device setting to HDD mode. The label will vary by
-     device, but the idea is to force BIOS to read the Cylinder/Head/Sector
-     geometry from the device.
-
-  2. Without such an option, the BIOS generally boots the device in USB-ZIP
-     mode.
-
-     a. Configure the USB device for USB-ZIP mode:
-     
-     # mkdiskimage -4 /dev/sdb 0 63 62
-
-     Where 63 and 62 are the head and sector count as reported by fdisk.
-     Remove and reinsert the device to allow the kernel to detect the new
-     partition layout.
-
-     b. Copy the contents of the poky image to the USB-ZIP mode device:
-
-     # mount -o loop poky-image-minimal-live-atom-pc.hddimg  /tmp/image
-     # mount /dev/sdb4 /tmp/usbkey
-     # cp -rf /tmp/image/* /tmp/usbkey
-
-     c. Install the syslinux boot loader:
-
-     # syslinux /dev/sdb4
-
-  Install the boot device in the target board and configure the BIOS to boot
-  from it.
-
-  For more details on the USB-ZIP scenario, see the syslinux documentation:
-  http://git.kernel.org/?p=boot/syslinux/syslinux.git;a=blob_plain;f=doc/usbkey.txt;hb=HEAD
-
-
-Texas Instruments Beagleboard (beagleboard)
-===========================================
-
-The Beagleboard is an ARM Cortex-A8 development board with USB, DVI-D, S-Video,
-2D/3D accelerated graphics, audio, serial, JTAG, and SD/MMC. The xM adds a
-faster CPU, more RAM, an ethernet port, more USB ports, microSD, and removes
-the NAND flash. The beagleboard MACHINE is tested on the following platforms:
-
-  o Beagleboard xM
-
-TODO: need someone with a Beagleboard C4 to verify these instructions.
-
-Due to the lack of NAND on the xM, the install and boot process varies a bit
-between boards.  The C4 can run the x-loader and u-boot binaries from NAND or
-the SD, while the xM can only run them from the SD. The following instructions
-apply to both the C4 and the xM, but te C4 can skip step 2 (as noted below),
-and may require modification of the NAND environment.
-
-  1. Partition and format an SD card:
-     # fdisk -lu /dev/mmcblk0
-     
-     Disk /dev/mmcblk0: 3951 MB, 3951034368 bytes
-     255 heads, 63 sectors/track, 480 cylinders, total 7716864 sectors
-     Units = sectors of 1 * 512 = 512 bytes
-     
-             Device Boot      Start         End      Blocks  Id System
-     /dev/mmcblk0p1   *          63      144584       72261   c Win95 FAT32 (LBA)
-     /dev/mmcblk0p2          144585      465884      160650  83 Linux
-
-     # mkfs.vfat -F 16 -n "boot" /dev/mmcblk0p1
-     # mke2fs -j -L "root" /dev/mmcblk0p2
-
-   The following assumes the SD card partition 1 and 2 are mounted at
-   /media/boot and /media/root respectively. The files referenced here
-   are made available after the build in build/tmp/deploy/images.
-
-  2. Install the boot loaders
-     This step can be omitted for the C4 as it can have the x-loader and
-     u-boot installed in NAND.
-
-     # cp MLO-beagleboard /media/boot/MLO
-     # cp u-boot-beagleboard.bin /media/boot/u-boot.bin
-
-  3. Install the root filesystem
-     # tar x -C /media/root -f poky-image-$IMAGE_TYPE-beagleboard.tar.bz2
-     # tar x -C /media/root -f modules-$KERNEL_VERSION-beagleboard.tgz
-
-  4. Install the kernel uImage
-     # cp uImage-beagleboard.bin /media/boot/uImage
-
-  5. Prepare a u-boot script to simplify the boot process
-     The Beagleboard can be made to boot at this point from the u-boot command
-     shell. To automate this process, generate a user.scr script as follows.
-
-     Install uboot-mkimage (from uboot-mkimage on Ubuntu or uboot-tools on Fedora).
-
-     Prepare a script config:
-
-     # (cat << EOF
-     setenv bootcmd 'mmc init; fatload mmc 0:1 0x80300000 uImage; bootm 0x80300000'
-     setenv bootargs 'console=tty0 console=ttyS2,115200n8 root=/dev/mmcblk0p2 rootwait rootfstype=ext3 ro'
-     boot
-     EOF
-     ) > serial-boot.cmd
-     # mkimage -A arm -O linux -T script -C none -a 0 -e 0 -n "Poky Minimal" -d ./serial-boot.cmd ./user.scr
-     # cp user.scr /media/boot
-
-   6. Unmount the SD partitions and boot the Beagleboard

bitbake/AUTHORS

@@ -1,7 +1,7 @@
 Tim Ansell <mithro@mithis.net>
 Phil Blundell <pb@handhelds.org>
 Seb Frankengul <seb@frankengul.org>
-Holger Freyther <holger@moiji-mobile.com>
+Holger Freyther <zecke@handhelds.org>
 Marcin Juszkiewicz <marcin@juszkiewicz.com.pl>
 Chris Larson <kergoth@handhelds.org>
 Ulrich Luckas <luckas@musoft.de>

bitbake/bin/bitbake

@@ -23,18 +23,14 @@
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 import os
-import sys, logging
+import sys
-sys.path.insert(0, os.path.join(os.path.dirname(os.path.dirname(__file__)),
+sys.path.insert(0, os.path.join(os.path.dirname(os.path.dirname(sys.argv[0])),
                                 'lib'))
 
 import optparse
 import warnings
 from traceback import format_exception
-try:
+import bb
-    import bb
-except RuntimeError, exc:
-    sys.exit(str(exc))
-from bb import event
 import bb.msg
 from bb import cooker
 from bb import ui
@@ -43,9 +39,12 @@ from bb.server import none
 #from bb.server import xmlrpc
 
 __version__ = "1.11.0"
-logger = logging.getLogger("BitBake")
 
 
+
+#============================================================================#
+# BBOptions
+#============================================================================#
 class BBConfiguration(object):
     """
     Manages build options and configurations for one run
@@ -57,44 +56,34 @@ class BBConfiguration(object):
         self.pkgs_to_build = []
 
 
-def get_ui(config):
+def print_exception(exc, value, tb):
-    if config.ui:
+    """Send exception information through bb.msg"""
-        interface = config.ui
+    bb.fatal("".join(format_exception(exc, value, tb, limit=8)))
-    else:
-        interface = 'knotty'
 
-    try:
+sys.excepthook = print_exception
-        # Dynamically load the UI based on the ui name. Although we
-        # suggest a fixed set this allows you to have flexibility in which
-        # ones are available.
-        module = __import__("bb.ui", fromlist = [interface])
-        return getattr(module, interface).main
-    except AttributeError:
-        sys.exit("FATAL: Invalid user interface '%s' specified.\n"
-                 "Valid interfaces: depexp, goggle, ncurses, knotty [default]." % interface)
 
 
-# Display bitbake/OE warnings via the BitBake.Warnings logger, ignoring others"""
-warnlog = logging.getLogger("BitBake.Warnings")
 _warnings_showwarning = warnings.showwarning
 def _showwarning(message, category, filename, lineno, file=None, line=None):
+    """Display python warning messages using bb.msg"""
     if file is not None:
         if _warnings_showwarning is not None:
             _warnings_showwarning(message, category, filename, lineno, file, line)
     else:
         s = warnings.formatwarning(message, category, filename, lineno)
-        warnlog.warn(s)
+        s = s.split("\n")[0]
+        bb.msg.warn(None, s)
 
 warnings.showwarning = _showwarning
-warnings.filterwarnings("ignore")
+warnings.simplefilter("ignore", DeprecationWarning)
-warnings.filterwarnings("default", module="(<string>$|(oe|bb)\.)")
-warnings.filterwarnings("ignore", category=PendingDeprecationWarning)
-warnings.filterwarnings("ignore", category=ImportWarning)
-warnings.filterwarnings("ignore", category=DeprecationWarning, module="<string>$")
-warnings.filterwarnings("ignore", message="With-statements now directly support multiple context managers")
 
+#============================================================================#
+# main
+#============================================================================#
 
 def main():
+    return_value = 1
+
     parser = optparse.OptionParser(
         version = "BitBake Build Tool Core version %s, %%prog version %s" % (bb.__version__, __version__),
         usage = """%prog [options] [package ...]
@@ -170,11 +159,6 @@ Default BBFILES are the .bb files in the current directory.""")
     configuration.pkgs_to_build.extend(args[1:])
     configuration.initial_path = os.environ['PATH']
 
-    ui_main = get_ui(configuration)
-
-    loghandler = event.LogHandler()
-    logger.addHandler(loghandler)
-
     #server = bb.server.xmlrpc
     server = bb.server.none
 
@@ -191,17 +175,16 @@ Default BBFILES are the .bb files in the current directory.""")
     bb.utils.clean_environment()
 
     cooker = bb.cooker.BBCooker(configuration, server)
+
     cooker.parseCommandLine()
 
     serverinfo = server.BitbakeServerInfo(cooker.server)
 
-    server.BitBakeServerFork(cooker, cooker.server, serverinfo, cooker_logfile)
+    server.BitBakeServerFork(serverinfo, cooker.serve, cooker_logfile)
     del cooker
 
-    logger.removeHandler(loghandler)
-
     # Setup a connection to the server (cooker)
-    server_connection = server.BitBakeServerConnection(serverinfo)
+    serverConnection = server.BitBakeServerConnection(serverinfo)
 
     # Launch the UI
     if configuration.ui:
@@ -210,15 +193,25 @@ Default BBFILES are the .bb files in the current directory.""")
         ui = "knotty"
 
     try:
-        return server.BitbakeUILauch().launch(serverinfo, ui_main, server_connection.connection, server_connection.events)
+        # Dynamically load the UI based on the ui name. Although we
+        # suggest a fixed set this allows you to have flexibility in which
+        # ones are available.
+        uimodule = __import__("bb.ui", fromlist = [ui])
+        ui_init = getattr(uimodule, ui).init
+    except AttributeError:
+        print("FATAL: Invalid user interface '%s' specified. " % ui)
+        print("Valid interfaces are 'ncurses', 'depexp' or the default, 'knotty'.")
+    else:
+        try:
+            return_value = ui_init(serverConnection.connection, serverConnection.events)
+        except Exception as e:
+            print("FATAL: Unable to start to '%s' UI: %s" % (ui, e))
+            raise
     finally:
-        server_connection.terminate()
+        serverConnection.terminate()
+
+    return return_value
 
 if __name__ == "__main__":
-    try:
+    ret = main()
-        ret = main()
-    except Exception:
-        ret = 1
-        import traceback
-        traceback.print_exc(5)
     sys.exit(ret)

bitbake/bin/bitbake-layers

@@ -1,154 +0,0 @@
-#!/usr/bin/env python2.6
-
-import cmd
-import logging
-import os.path
-import sys
-
-bindir = os.path.dirname(__file__)
-topdir = os.path.dirname(bindir)
-sys.path[0:0] = [os.path.join(topdir, 'lib')]
-
-import bb.cache
-import bb.cooker
-import bb.providers
-from bb.cooker import state
-
-
-logger = logging.getLogger('BitBake')
-default_cmd = 'show_appends'
-
-
-def main(args):
-    logging.basicConfig(format='%(levelname)s: %(message)s')
-    bb.utils.clean_environment()
-
-    cmds = Commands()
-    if args:
-        cmds.onecmd(' '.join(args))
-    else:
-        cmds.onecmd(default_cmd)
-    return cmds.returncode
-
-
-class Commands(cmd.Cmd):
-    def __init__(self):
-        cmd.Cmd.__init__(self)
-
-        self.returncode = 0
-        self.config = Config(parse_only=True)
-        self.cooker = bb.cooker.BBCooker(self.config,
-                                         self.register_idle_function)
-        self.config_data = self.cooker.configuration.data
-        bb.providers.logger.setLevel(logging.ERROR)
-        self.prepare_cooker()
-
-    def register_idle_function(self, function, data):
-        pass
-
-    def prepare_cooker(self):
-        sys.stderr.write("Parsing recipes..")
-        logger.setLevel(logging.ERROR)
-
-        try:
-            while self.cooker.state in (state.initial, state.parsing):
-                self.cooker.updateCache()
-        except KeyboardInterrupt:
-            self.cooker.shutdown()
-            self.cooker.updateCache()
-            sys.exit(2)
-
-        logger.setLevel(logging.INFO)
-        sys.stderr.write("done.\n")
-
-        self.cooker_data = self.cooker.status
-        self.cooker_data.appends = self.cooker.appendlist
-
-    def do_show_layers(self, args):
-        logger.info(str(self.config_data.getVar('BBLAYERS', True)))
-
-    def do_show_appends(self, args):
-        if not self.cooker_data.appends:
-            logger.info('No append files found')
-            return
-
-        logger.info('State of append files:')
-
-        for pn in self.cooker_data.pkg_pn:
-            self.show_appends_for_pn(pn)
-
-        self.show_appends_with_no_recipes()
-
-    def show_appends_for_pn(self, pn):
-        filenames = self.cooker_data.pkg_pn[pn]
-
-        best = bb.providers.findBestProvider(pn,
-                                             self.cooker.configuration.data,
-                                             self.cooker_data,
-                                             self.cooker_data.pkg_pn)
-        best_filename = os.path.basename(best[3])
-
-        appended, missing = self.get_appends_for_files(filenames)
-        if appended:
-            for basename, appends in appended:
-                logger.info('%s:', basename)
-                for append in appends:
-                    logger.info('  %s', append)
-
-            if best_filename in missing:
-                logger.warn('%s: missing append for preferred version',
-                            best_filename)
-                self.returncode |= 1
-
-    def get_appends_for_files(self, filenames):
-        appended, notappended = set(), set()
-        for filename in filenames:
-            _, cls = bb.cache.Cache.virtualfn2realfn(filename)
-            if cls:
-                continue
-
-            basename = os.path.basename(filename)
-            appends = self.cooker_data.appends.get(basename)
-            if appends:
-                appended.add((basename, frozenset(appends)))
-            else:
-                notappended.add(basename)
-        return appended, notappended
-
-    def show_appends_with_no_recipes(self):
-        recipes = set(os.path.basename(f)
-                      for f in self.cooker_data.pkg_fn.iterkeys())
-        appended_recipes = self.cooker_data.appends.iterkeys()
-        appends_without_recipes = [self.cooker_data.appends[recipe]
-                                   for recipe in appended_recipes
-                                   if recipe not in recipes]
-        if appends_without_recipes:
-            appendlines = ('  %s' % append
-                           for appends in appends_without_recipes
-                           for append in appends)
-            logger.warn('No recipes available for:\n%s',
-                        '\n'.join(appendlines))
-            self.returncode |= 4
-
-    def do_EOF(self, line):
-        return True
-
-
-class Config(object):
-    def __init__(self, **options):
-        self.pkgs_to_build = []
-        self.debug_domains = []
-        self.extra_assume_provided = []
-        self.file = []
-        self.debug = 0
-        self.__dict__.update(options)
-
-    def __getattr__(self, attribute):
-        try:
-            return super(Config, self).__getattribute__(attribute)
-        except AttributeError:
-            return None
-
-
-if __name__ == '__main__':
-    sys.exit(main(sys.argv[1:]) or 0)

bitbake/bin/bitbake-runtask

@@ -100,9 +100,6 @@ the_data = cooker.bb_cache.loadDataFull(fn, cooker.get_file_appends(fn), cooker.
 cooker.bb_cache.setData(fn, buildfile, the_data)
 cooker.bb_cache.handle_data(fn, cooker.status)
 
-#exportlist = bb.utils.preserved_envvars_export_list()
-#bb.utils.filter_environment(exportlist)
-
 if taskname.endswith("_setscene"):
     the_data.setVarFlag(taskname, "quieterrors", "1")
 

bitbake/bin/bitdoc

@@ -20,7 +20,7 @@
 import optparse, os, sys
 
 # bitbake
-sys.path.append(os.path.join(os.path.dirname(os.path.dirname(__file__), 'lib'))
+sys.path.append(os.path.join(os.path.dirname(os.path.dirname(sys.argv[0])), 'lib'))
 import bb
 import bb.parse
 from   string import split, join

bitbake/contrib/vim/ftdetect/bitbake.vim

@@ -1,24 +1,4 @@
-" Vim filetype detection file
+au BufNewFile,BufRead *.bb       setfiletype bitbake
-" Language:     BitBake
+au BufNewFile,BufRead *.bbclass  setfiletype bitbake
-" Author:       Ricardo Salveti <rsalveti@rsalveti.net>
+au BufNewFile,BufRead *.inc      setfiletype bitbake
-" Copyright:    Copyright (C) 2008  Ricardo Salveti <rsalveti@rsalveti.net>
+" au BufNewFile,BufRead *.conf     setfiletype bitbake
-" Licence:      You may redistribute this under the same terms as Vim itself
-"
-" This sets up the syntax highlighting for BitBake files, like .bb, .bbclass and .inc
-
-if &compatible || version < 600
-    finish
-endif
-
-" .bb and .bbclass
-au BufNewFile,BufRead *.b{b,bclass}	set filetype=bitbake
-
-" .inc
-au BufNewFile,BufRead *.inc 		set filetype=bitbake
-
-" .conf
-au BufNewFile,BufRead *.conf
-    \ if (match(expand("%:p:h"), "conf") > 0) |
-    \     set filetype=bitbake |
-    \ endif
-

bitbake/contrib/vim/ftplugin/bitbake.vim

@@ -1 +0,0 @@
-set sts=4 sw=4 et

bitbake/contrib/vim/plugin/newbb.vim

@@ -1,85 +0,0 @@
-" Vim plugin file
-" Purpose:	Create a template for new bb files
-" Author:	Ricardo Salveti <rsalveti@gmail.com>
-" Copyright:	Copyright (C) 2008 Ricardo Salveti <rsalveti@gmail.com>
-"
-" This file is licensed under the MIT license, see COPYING.MIT in
-" this source distribution for the terms.
-"
-" Based on the gentoo-syntax package
-"
-" Will try to use git to find the user name and email
-
-if &compatible || v:version < 600
-    finish
-endif
-
-fun! <SID>GetUserName()
-    let l:user_name = system("git-config --get user.name")
-    if v:shell_error
-        return "Unknow User"
-    else
-        return substitute(l:user_name, "\n", "", "")
-endfun
-
-fun! <SID>GetUserEmail()
-    let l:user_email = system("git-config --get user.email")
-    if v:shell_error
-        return "unknow@user.org"
-    else
-        return substitute(l:user_email, "\n", "", "")
-endfun
-
-fun! BBHeader()
-    let l:current_year = strftime("%Y")
-    let l:user_name = <SID>GetUserName()
-    let l:user_email = <SID>GetUserEmail()
-    0 put ='# Copyright (C) ' . l:current_year .
-                \ ' ' . l:user_name . ' <' . l:user_email . '>'
-    put ='# Released under the MIT license (see COPYING.MIT for the terms)'
-    $
-endfun
-
-fun! NewBBTemplate()
-    let l:paste = &paste
-    set nopaste
-    
-    " Get the header
-    call BBHeader()
-
-    " New the bb template
-    put ='DESCRIPTION = \"\"'
-    put ='HOMEPAGE = \"\"'
-    put ='LICENSE = \"\"' 
-    put ='SECTION = \"\"'
-    put ='DEPENDS = \"\"'
-    put ='PR = \"r0\"'
-    put =''
-    put ='SRC_URI = \"\"'
-
-    " Go to the first place to edit
-    0
-    /^DESCRIPTION =/
-    exec "normal 2f\""
-
-    if paste == 1
-        set paste
-    endif
-endfun
-
-if !exists("g:bb_create_on_empty")
-    let g:bb_create_on_empty = 1
-endif
-
-" disable in case of vimdiff
-if v:progname =~ "vimdiff"
-    let g:bb_create_on_empty = 0
-endif
-
-augroup NewBB
-    au BufNewFile *.bb
-                \ if g:bb_create_on_empty |
-                \    call NewBBTemplate() |
-                \ endif
-augroup END
-

bitbake/contrib/vim/syntax/bitbake.vim

@@ -1,123 +1,127 @@
 " Vim syntax file
-" Language:     BitBake bb/bbclasses/inc
-" Author:       Chris Larson <kergoth@handhelds.org>
-"               Ricardo Salveti <rsalveti@rsalveti.net>
-" Copyright:    Copyright (C) 2004  Chris Larson <kergoth@handhelds.org>
-"               Copyright (C) 2008  Ricardo Salveti <rsalveti@rsalveti.net>
 "
+" Copyright (C) 2004  Chris Larson <kergoth@handhelds.org>
 " This file is licensed under the MIT license, see COPYING.MIT in
 " this source distribution for the terms.
 "
-" Syntax highlighting for bb, bbclasses and inc files.
+" Language:	BitBake
-"
+" Maintainer:	Chris Larson <kergoth@handhelds.org>
-" It's an entirely new type, just has specific syntax in shell and python code
+" Filenames:	*.bb, *.bbclass
 
-if &compatible || v:version < 600
+if version < 600
-    finish
+  syntax clear
-endif
+elseif exists("b:current_syntax")
-if exists("b:current_syntax")
+  finish
-    finish
 endif
 
+syn case match
+
+" Catch incorrect syntax (only matches if nothing else does)
+"
+syn match bbUnmatched		"."
+
+
 syn include @python syntax/python.vim
 if exists("b:current_syntax")
   unlet b:current_syntax
 endif
 
-" BitBake syntax
 
-" Matching case
+" Other
-syn case match
 
-" Indicates the error when nothing is matched
+syn match bbComment		"^#.*$" display contains=bbTodo
-syn match bbUnmatched           "."
+syn keyword bbTodo		TODO FIXME XXX contained
+syn match bbDelimiter		"[(){}=]" contained
+syn match bbQuote		/['"]/ contained
+syn match bbArrayBrackets	"[\[\]]" contained
 
-" Comments
-syn cluster bbCommentGroup      contains=bbTodo,@Spell
-syn keyword bbTodo              COMBAK FIXME TODO XXX contained
-syn match bbComment             "#.*$" contains=@bbCommentGroup
-
-" String helpers
-syn match bbQuote               +['"]+ contained 
-syn match bbDelimiter           "[(){}=]" contained
-syn match bbArrayBrackets       "[\[\]]" contained
 
 " BitBake strings
-syn match bbContinue            "\\$"
-syn region bbString             matchgroup=bbQuote start=+"+ skip=+\\$+ excludenl end=+"+ contained keepend contains=bbTodo,bbContinue,bbVarDeref,bbVarPyValue,@Spell
-syn region bbString             matchgroup=bbQuote start=+'+ skip=+\\$+ excludenl end=+'+ contained keepend contains=bbTodo,bbContinue,bbVarDeref,bbVarPyValue,@Spell
 
-" Vars definition
+syn match bbContinue		"\\$"
-syn match bbExport            "^export" nextgroup=bbIdentifier skipwhite
+syn region bbString		matchgroup=bbQuote start=/"/ skip=/\\$/ excludenl end=/"/ contained keepend contains=bbTodo,bbContinue,bbVarInlinePy,bbVarDeref
-syn keyword bbExportFlag        export contained nextgroup=bbIdentifier skipwhite
+syn region bbString		matchgroup=bbQuote start=/'/ skip=/\\$/ excludenl end=/'/ contained keepend contains=bbTodo,bbContinue,bbVarInlinePy,bbVarDeref
-syn match bbIdentifier          "[a-zA-Z0-9\-_\.\/\+]\+" display contained
-syn match bbVarDeref            "${[a-zA-Z0-9\-_\.\/\+]\+}" contained
-syn match bbVarEq               "\(:=\|+=\|=+\|\.=\|=\.\|?=\|=\)" contained nextgroup=bbVarValue
-syn match bbVarDef              "^\(export\s*\)\?\([a-zA-Z0-9\-_\.\/\+]\+\(_[${}a-zA-Z0-9\-_\.\/\+]\+\)\?\)\s*\(:=\|+=\|=+\|\.=\|=\.\|?=\|=\)\@=" contains=bbExportFlag,bbIdentifier,bbVarDeref nextgroup=bbVarEq
-syn match bbVarValue            ".*$" contained contains=bbString,bbVarDeref,bbVarPyValue
-syn region bbVarPyValue         start=+${@+ skip=+\\$+ excludenl end=+}+ contained contains=@python
 
-" Vars metadata flags
+" BitBake variable metadata
-syn match bbVarFlagDef          "^\([a-zA-Z0-9\-_\.]\+\)\(\[[a-zA-Z0-9\-_\.]\+\]\)\@=" contains=bbIdentifier nextgroup=bbVarFlagFlag
-syn region bbVarFlagFlag        matchgroup=bbArrayBrackets start="\[" end="\]\s*\(=\)\@=" keepend excludenl contained contains=bbIdentifier nextgroup=bbVarEq
 
-" Includes and requires
+syn match bbVarBraces "[\${}]"
-syn keyword bbInclude           inherit include require contained 
+syn region bbVarDeref matchgroup=bbVarBraces start="${" end="}" contained
-syn match bbIncludeRest         ".*$" contained contains=bbString,bbVarDeref
+" syn region bbVarDeref start="${" end="}" contained
-syn match bbIncludeLine         "^\(inherit\|include\|require\)\s\+" contains=bbInclude nextgroup=bbIncludeRest
+" syn region bbVarInlinePy start="${@" end="}" contained contains=@python
+syn region bbVarInlinePy matchgroup=bbVarBraces start="${@" end="}" contained contains=@python
 
-" Add taks and similar
+syn keyword bbExportFlag	export contained nextgroup=bbIdentifier skipwhite
-syn keyword bbStatement         addtask addhandler after before EXPORT_FUNCTIONS contained
+" syn match bbVarDeref	"${[a-zA-Z0-9\-_\.]\+}" contained
-syn match bbStatementRest       ".*$" skipwhite contained contains=bbStatement
+syn match bbVarDef		"^\(export\s*\)\?\([a-zA-Z0-9\-_\.]\+\(_[${}a-zA/-Z0-9\-_\.]\+\)\?\)\s*\(:=\|+=\|=+\|\.=\|=\.\|?=\|=\)\@=" contains=bbExportFlag,bbIdentifier,bbVarDeref nextgroup=bbVarEq
-syn match bbStatementLine       "^\(addtask\|addhandler\|after\|before\|EXPORT_FUNCTIONS\)\s\+" contains=bbStatement nextgroup=bbStatementRest
 
-" OE Important Functions
+syn match bbIdentifier		"[a-zA-Z0-9\-_\./]\+" display contained
-syn keyword bbOEFunctions       do_fetch do_unpack do_patch do_configure do_compile do_stage do_install do_package contained
+"syn keyword bbVarEq	= display contained nextgroup=bbVarValue
+syn match bbVarEq		"\(:=\|+=\|=+\|\.=\|=\.\|?=\|=\)" contained nextgroup=bbVarValue
+syn match bbVarValue		".*$" contained contains=bbString
+
+" BitBake variable metadata flags
+syn match bbVarFlagDef		"^\([a-zA-Z0-9\-_\.]\+\)\(\[[a-zA-Z0-9\-_\.]\+\]\)\@=" contains=bbIdentifier nextgroup=bbVarFlagFlag
+syn region bbVarFlagFlag	matchgroup=bbArrayBrackets start="\[" end="\]\s*\(=\)\@=" keepend excludenl contained contains=bbIdentifier nextgroup=bbVarEq
+"syn match bbVarFlagFlag		"\[\([a-zA-Z0-9\-_\.]\+\)\]\s*\(=\)\@=" contains=bbIdentifier nextgroup=bbVarEq
+
+
+" Functions!
+syn match bbFunction	"\h\w*" display contained
+
+
+" BitBake python metadata
+
+syn keyword bbPythonFlag	python contained nextgroup=bbFunction
+syn match bbPythonFuncDef	"^\(python\s\+\)\(\w\+\)\?\(\s*()\s*\)\({\)\@=" contains=bbPythonFlag,bbFunction,bbDelimiter nextgroup=bbPythonFuncRegion skipwhite
+syn region bbPythonFuncRegion	matchgroup=bbDelimiter start="{\s*$" end="^}\s*$" keepend contained contains=@python
+"hi def link bbPythonFuncRegion	Comment
 
-" Generic Functions
-syn match bbFunction            "\h[0-9A-Za-z_-]*" display contained contains=bbOEFunctions
 
 " BitBake shell metadata
 syn include @shell syntax/sh.vim
 if exists("b:current_syntax")
   unlet b:current_syntax
 endif
-syn keyword bbShFakeRootFlag    fakeroot contained
-syn match bbShFuncDef           "^\(fakeroot\s*\)\?\([0-9A-Za-z_-]\+\)\(python\)\@<!\(\s*()\s*\)\({\)\@=" contains=bbShFakeRootFlag,bbFunction,bbDelimiter nextgroup=bbShFuncRegion skipwhite
-syn region bbShFuncRegion       matchgroup=bbDelimiter start="{\s*$" end="^}\s*$" keepend contained contains=@shell
 
-" BitBake python metadata
+syn keyword bbFakerootFlag	fakeroot contained nextgroup=bbFunction
-syn keyword bbPyFlag            python contained
+syn match bbShellFuncDef	"^\(fakeroot\s*\)\?\(\w\+\)\(python\)\@<!\(\s*()\s*\)\({\)\@=" contains=bbFakerootFlag,bbFunction,bbDelimiter nextgroup=bbShellFuncRegion skipwhite
-syn match bbPyFuncDef           "^\(python\s\+\)\([0-9A-Za-z_-]\+\)\?\(\s*()\s*\)\({\)\@=" contains=bbPyFlag,bbFunction,bbDelimiter nextgroup=bbPyFuncRegion skipwhite 
+syn region bbShellFuncRegion	matchgroup=bbDelimiter start="{\s*$" end="^}\s*$" keepend contained contains=@shell
-syn region bbPyFuncRegion       matchgroup=bbDelimiter start="{\s*$" end="^}\s*$" keepend contained contains=@python
+"hi def link bbShellFuncRegion	Comment
+
 
 " BitBake 'def'd python functions
-syn keyword bbPyDef             def contained
+syn keyword bbDef	def	contained
-syn region bbPyDefRegion        start='^\(def\s\+\)\([0-9A-Za-z_-]\+\)\(\s*(.*)\s*\):\s*$' end='^\(\s\|$\)\@!' contains=@python
+syn region bbDefRegion		start='^def\s\+\w\+\s*([^)]*)\s*:\s*$' end='^\(\s\|$\)\@!' contains=@python
 
-" Highlighting Definitions
+
-hi def link bbUnmatched         Error
+" BitBake statements
-hi def link bbInclude           Include
+syn keyword bbStatement		include inherit require addtask addhandler EXPORT_FUNCTIONS display contained
-hi def link bbTodo              Todo
+syn match bbStatementLine	"^\(include\|inherit\|require\|addtask\|addhandler\|EXPORT_FUNCTIONS\)\s\+" contains=bbStatement nextgroup=bbStatementRest
-hi def link bbComment           Comment
+syn match bbStatementRest		".*$" contained contains=bbString,bbVarDeref
-hi def link bbQuote             String
+
-hi def link bbString            String
+" Highlight
-hi def link bbDelimiter         Keyword
+"
-hi def link bbArrayBrackets     Statement
+hi def link bbArrayBrackets	Statement
-hi def link bbContinue          Special
+hi def link bbUnmatched		Error
-hi def link bbExport            Type
+hi def link bbContinue		Special
-hi def link bbExportFlag        Type
+hi def link bbDef		Statement
-hi def link bbIdentifier	    Identifier
+hi def link bbPythonFlag	Type
-hi def link bbVarDeref          PreProc
+hi def link bbExportFlag	Type
-hi def link bbVarDef            Identifier
+hi def link bbFakerootFlag	Type
-hi def link bbVarValue          String
+hi def link bbStatement		Statement
-hi def link bbShFakeRootFlag    Type
+hi def link bbString		String
-hi def link bbFunction          Function
+hi def link bbTodo		Todo
-hi def link bbPyFlag            Type
+hi def link bbComment		Comment
-hi def link bbPyDef             Statement
+hi def link bbOperator		Operator
-hi def link bbStatement         Statement
+hi def link bbError		Error
-hi def link bbStatementRest     Identifier
+hi def link bbFunction		Function
-hi def link bbOEFunctions       Special
+hi def link bbDelimiter		Delimiter
-hi def link bbVarPyValue        PreProc
+hi def link bbIdentifier	Identifier
+hi def link bbVarEq		Operator
+hi def link bbQuote		String
+hi def link bbVarValue		String
+" hi def link bbVarInlinePy	PreProc
+hi def link bbVarDeref		PreProc
+hi def link bbVarBraces		PreProc
 
 let b:current_syntax = "bb"

bitbake/doc/manual/usermanual.xml

@@ -318,7 +318,7 @@ a per URI parameters separated by a <quote>;</quote> consisting of a key and a v
             <title>CVS File Fetcher</title>
             <para>The URN for the CVS Fetcher is <emphasis>cvs</emphasis>. This Fetcher honors the variables <varname>DL_DIR</varname>, <varname>SRCDATE</varname>, <varname>FETCHCOMMAND_cvs</varname>, <varname>UPDATECOMMAND_cvs</varname>. <varname>DL_DIR</varname> specifies where a temporary checkout is saved, <varname>SRCDATE</varname> specifies which date to use when doing the fetching (the special value of "now" will cause the checkout to be updated on every build), <varname>FETCHCOMMAND</varname> and <varname>UPDATECOMMAND</varname> specify which executables should be used when doing the CVS checkout or update.
             </para>
-            <para>The supported Parameters are <varname>module</varname>, <varname>tag</varname>, <varname>date</varname>, <varname>method</varname>, <varname>localdir</varname>, <varname>rsh</varname> and <varname>scmdata</varname>. The <varname>module</varname> specifies which module to check out, the <varname>tag</varname> describes which CVS TAG should be used for the checkout. By default the TAG is empty. A <varname>date</varname> can be specified to override the SRCDATE of the configuration to checkout a specific date.  The special value of "now" will cause the checkout to be updated on every build.<varname>method</varname> is by default <emphasis>pserver</emphasis>, if <emphasis>ext</emphasis> is used the <varname>rsh</varname> parameter will be evaluated and <varname>CVS_RSH</varname> will be set. Finally <varname>localdir</varname> is used to checkout into a special directory relative to <varname>CVSDIR</varname>. If <varname>scmdata</varname> is set to <quote>keep</quote>
+            <para>The supported Parameters are <varname>module</varname>, <varname>tag</varname>, <varname>date</varname>, <varname>method</varname>, <varname>localdir</varname>, <varname>rsh</varname>. The <varname>module</varname> specifies which module to check out, the <varname>tag</varname> describes which CVS TAG should be used for the checkout by default the TAG is empty. A <varname>date</varname> can be specified to override the SRCDATE of the configuration to checkout a specific date.  The special value of "now" will cause the checkout to be updated on every build.<varname>method</varname> is by default <emphasis>pserver</emphasis>, if <emphasis>ext</emphasis> is used the <varname>rsh</varname> parameter will be evaluated and <varname>CVS_RSH</varname> will be set. Finally <varname>localdir</varname> is used to checkout into a special directory relative to <varname>CVSDIR</varname>.
 <screen><varname>SRC_URI</varname> = "cvs://CVSROOT;module=mymodule;tag=some-version;method=ext"
 <varname>SRC_URI</varname> = "cvs://CVSROOT;module=mymodule;date=20060126;localdir=usethat"
 </screen>
@@ -351,7 +351,7 @@ will be tried first when fetching a file if that fails the actual file will be t
             </para>
             <para>This Fetcher honors the variables <varname>FETCHCOMMAND_svn</varname>, <varname>DL_DIR</varname>, <varname>SRCDATE</varname>. <varname>FETCHCOMMAND</varname> contains the subversion command, <varname>DL_DIR</varname> is the directory where tarballs will be saved, <varname>SRCDATE</varname> specifies which date to use when doing the fetching (the special value of "now" will cause the checkout to be updated on every build).
             </para>
-            <para>The supported Parameters are <varname>proto</varname>, <varname>rev</varname> and <varname>scmdata</varname>. <varname>proto</varname> is the subversion protocol, <varname>rev</varname> is the subversion revision. If <varname>scmdata</varname> is set to <quote>keep</quote>, the <quote>.svn</quote> directories will be available during compile-time.
+            <para>The supported Parameters are <varname>proto</varname>, <varname>rev</varname>. <varname>proto</varname> is the subversion prototype, <varname>rev</varname> is the subversions revision.
             </para>
             <para><screen><varname>SRC_URI</varname> = "svn://svn.oe.handhelds.org/svn;module=vip;proto=http;rev=667"
 <varname>SRC_URI</varname> = "svn://svn.oe.handhelds.org/svn/;module=opie;proto=svn+ssh;date=20060126"
@@ -364,7 +364,7 @@ will be tried first when fetching a file if that fails the actual file will be t
             </para>
             <para>The Variables <varname>DL_DIR</varname>, <varname>GITDIR</varname> are used. <varname>DL_DIR</varname> will be used to store the checkedout version. <varname>GITDIR</varname> will be used as the base directory where the git tree is cloned to.
             </para>
-            <para>The Parameters are <emphasis>tag</emphasis>, <emphasis>protocol</emphasis> and <emphasis>scmdata</emphasis>. <emphasis>tag</emphasis> is a git tag, the default is <quote>master</quote>. <emphasis>protocol</emphasis> is the git protocol to use and defaults to <quote>rsync</quote>. If <emphasis>scmdata</emphasis> is set to <quote>keep</quote>, the <quote>.git</quote> directory will be available during compile-time.
+            <para>The Parameters are <emphasis>tag</emphasis>, <emphasis>protocol</emphasis>. <emphasis>tag</emphasis> is a git tag, the default is <quote>master</quote>. <emphasis>protocol</emphasis> is the git protocol to use and defaults to <quote>rsync</quote>.
             </para>
             <para><screen><varname>SRC_URI</varname> = "git://git.oe.handhelds.org/git/vip.git;tag=version-1"
 <varname>SRC_URI</varname> = "git://git.oe.handhelds.org/git/vip.git;protocol=http"

bitbake/lib/bb/__init__.py

@@ -28,41 +28,6 @@ if sys.version_info < (2, 6, 0):
     raise RuntimeError("Sorry, python 2.6.0 or later is required for this version of bitbake")
 
 import os
-import logging
-import traceback
-
-class NullHandler(logging.Handler):
-    def emit(self, record):
-        pass
-
-Logger = logging.getLoggerClass()
-class BBLogger(Logger):
-    def __init__(self, name):
-        if name.split(".")[0] == "BitBake":
-            self.debug = self.bbdebug
-        Logger.__init__(self, name)
-
-    def bbdebug(self, level, msg, *args, **kwargs):
-        return self.log(logging.DEBUG - level + 1, msg, *args, **kwargs)
-
-    def plain(self, msg, *args, **kwargs):
-        return self.log(logging.INFO + 1, msg, *args, **kwargs)
-
-    def verbose(self, msg, *args, **kwargs):
-        return self.log(logging.INFO - 1, msg, *args, **kwargs)
-
-    def exception(self, msg, *args, **kwargs):
-        return self.critical("%s\n%s" % (msg, traceback.format_exc()), *args, **kwargs)
-
-logging.raiseExceptions = False
-logging.setLoggerClass(BBLogger)
-
-logger = logging.getLogger("BitBake")
-logger.addHandler(NullHandler())
-logger.setLevel(logging.INFO)
-
-# This has to be imported after the setLoggerClass, as the import of bb.msg
-# can result in construction of the various loggers.
 import bb.msg
 
 if "BBDEBUG" in os.environ:
@@ -70,29 +35,25 @@ if "BBDEBUG" in os.environ:
     if level:
         bb.msg.set_debug_level(level)
 
-if True or os.environ.get("BBFETCH2"):
-    from bb import fetch2 as fetch
-    sys.modules['bb.fetch'] = sys.modules['bb.fetch2']
 
 # Messaging convenience functions
 def plain(*args):
-    logger.plain(''.join(args))
+    bb.msg.plain(''.join(args))
 
 def debug(lvl, *args):
-    logger.debug(lvl, ''.join(args))
+    bb.msg.debug(lvl, None, ''.join(args))
 
 def note(*args):
-    logger.info(''.join(args))
+    bb.msg.note(1, None, ''.join(args))
 
 def warn(*args):
-    logger.warn(''.join(args))
+    bb.msg.warn(None, ''.join(args))
 
 def error(*args):
-    logger.error(''.join(args))
+    bb.msg.error(None, ''.join(args))
 
 def fatal(*args):
-    logger.critical(''.join(args))
+    bb.msg.fatal(None, ''.join(args))
-    sys.exit(1)
 
 
 def deprecated(func, name = None, advice = ""):

bitbake/lib/bb/build.py

@@ -25,20 +25,9 @@
 #
 #Based on functions from the base bb module, Copyright 2003 Holger Schurig
 
-import os
-import sys
-import logging
-import bb
-import bb.msg
-import bb.process
-from contextlib import nested
 from bb import data, event, mkdirhier, utils
-
+import bb, os, sys
-bblogger = logging.getLogger('BitBake')
+import bb.utils
-logger = logging.getLogger('BitBake.Build')
-
-NULL = open(os.devnull, 'r+')
-
 
 # When we execute a python function we'd like certain things
 # in all namespaces, hence we add them to __builtins__
@@ -47,22 +36,13 @@ NULL = open(os.devnull, 'r+')
 __builtins__['bb'] = bb
 __builtins__['os'] = os
 
+# events
 class FuncFailed(Exception):
-    def __init__(self, name = None, logfile = None):
+    """
-        self.logfile = logfile
+    Executed function failed
-        self.name = name
+    First parameter a message
-        if name:
+    Second paramter is a logfile (optional)
-            self.msg = "Function '%s' failed" % name
+    """
-        else:
-            self.msg = "Function failed"
-
-    def __str__(self):
-        if self.logfile and os.path.exists(self.logfile):
-            msg = ("%s (see %s for further information)" %
-                   (self.msg, self.logfile))
-        else:
-            msg = self.msg
-        return msg
 
 class TaskBase(event.Event):
     """Base class for task events"""
@@ -89,56 +69,38 @@ class TaskSucceeded(TaskBase):
 
 class TaskFailed(TaskBase):
     """Task execution failed"""
-
+    def __init__(self, msg, logfile, t, d ):
-    def __init__(self, task, logfile, metadata):
         self.logfile = logfile
-        super(TaskFailed, self).__init__(task, metadata)
+        self.msg = msg
+        TaskBase.__init__(self, t, d)
 
 class TaskInvalid(TaskBase):
+    """Invalid Task"""
 
-    def __init__(self, task, metadata):
+# functions
-        super(TaskInvalid, self).__init__(task, metadata)
-        self._message = "No such task '%s'" % task
-
-
-class LogTee(object):
-    def __init__(self, logger, outfile):
-        self.outfile = outfile
-        self.logger = logger
-        self.name = self.outfile.name
-
-    def write(self, string):
-        self.logger.plain(string)
-        self.outfile.write(string)
-
-    def __enter__(self):
-        self.outfile.__enter__()
-        return self
-
-    def __exit__(self, *excinfo):
-        self.outfile.__exit__(*excinfo)
-
-    def __repr__(self):
-        return '<LogTee {0}>'.format(self.name)
-
 
 def exec_func(func, d, dirs = None):
     """Execute an BB 'function'"""
 
     body = data.getVar(func, d)
     if not body:
-        if body is None:
+        bb.warn("Function %s doesn't exist" % func)
-            logger.warn("Function %s doesn't exist", func)
         return
 
     flags = data.getVarFlags(func, d)
-    cleandirs = flags.get('cleandirs')
+    for item in ['deps', 'check', 'interactive', 'python', 'cleandirs', 'dirs', 'lockfiles', 'fakeroot', 'task']:
+        if not item in flags:
+            flags[item] = None
+
+    ispython = flags['python']
+
+    cleandirs = flags['cleandirs']
     if cleandirs:
         for cdir in data.expand(cleandirs, d).split():
-            bb.utils.remove(cdir, True)
+            os.system("rm -rf %s" % cdir)
 
     if dirs is None:
-        dirs = flags.get('dirs')
+        dirs = flags['dirs']
         if dirs:
             dirs = data.expand(dirs, d).split()
 
@@ -148,254 +110,277 @@ def exec_func(func, d, dirs = None):
         adir = dirs[-1]
     else:
         adir = data.getVar('B', d, 1)
-        if not os.path.exists(adir):
-            adir = None
 
-    ispython = flags.get('python')
+    # Save current directory
-    if flags.get('fakeroot') and not flags.get('task'):
+    try:
-        bb.fatal("Function %s specifies fakeroot but isn't a task?!" % func)
+        prevdir = os.getcwd()
+    except OSError:
+        prevdir = data.getVar('TOPDIR', d, True)
 
-    lockflag = flags.get('lockfiles')
+    # Setup scriptfile
-    if lockflag:
+    t = data.getVar('T', d, 1)
-        lockfiles = [data.expand(f, d) for f in lockflag.split()]
+    if not t:
-    else:
+        raise SystemExit("T variable not set, unable to build")
-        lockfiles = None
+    bb.utils.mkdirhier(t)
+    runfile = "%s/run.%s.%s" % (t, func, str(os.getpid()))
+    logfile = d.getVar("BB_LOGFILE", True)
 
-    tempdir = data.getVar('T', d, 1)
+    # Change to correct directory (if specified)
-    runfile = os.path.join(tempdir, 'run.{0}.{1}'.format(func, os.getpid()))
+    if adir and os.access(adir, os.F_OK):
+        os.chdir(adir)
 
-    with bb.utils.fileslocked(lockfiles):
+    locks = []
+    lockfiles = flags['lockfiles']
+    if lockfiles:
+        for lock in data.expand(lockfiles, d).split():
+            locks.append(bb.utils.lockfile(lock))
+
+    try:
+        # Run the function
         if ispython:
-            exec_func_python(func, d, runfile, cwd=adir)
+            exec_func_python(func, d, runfile, logfile)
         else:
-            exec_func_shell(func, d, runfile, cwd=adir)
+            exec_func_shell(func, d, runfile, logfile, flags)
 
-_functionfmt = """
+        # Restore original directory
-def {function}(d):
+        try:
-{body}
+            os.chdir(prevdir)
+        except:
+            pass
 
-{function}(d)
+    finally:
-"""
+
-logformatter = bb.msg.BBLogFormatter("%(levelname)s: %(message)s")
+        # Unlock any lockfiles
-def exec_func_python(func, d, runfile, cwd=None):
+        for lock in locks:
+            bb.utils.unlockfile(lock)
+
+def exec_func_python(func, d, runfile, logfile):
     """Execute a python BB 'function'"""
 
-    bbfile = d.getVar('FILE', True)
+    bbfile = bb.data.getVar('FILE', d, 1)
-    try:
+    tmp  = "def " + func + "(d):\n%s" % data.getVar(func, d)
-        olddir = os.getcwd()
+    tmp += '\n' + func + '(d)'
-    except OSError:
-        olddir = None
-    code = _functionfmt.format(function=func, body=d.getVar(func, True))
-    bb.utils.mkdirhier(os.path.dirname(runfile))
-    with open(runfile, 'w') as script:
-        script.write(code)
-
-    if cwd:
-        os.chdir(cwd)
 
+    f = open(runfile, "w")
+    f.write(tmp)
+    comp = utils.better_compile(tmp, func, bbfile)
     try:
-        comp = utils.better_compile(code, func, bbfile)
+        utils.better_exec(comp, {"d": d}, tmp, bbfile)
-        utils.better_exec(comp, {"d": d}, code, bbfile)
     except:
-        if sys.exc_info()[0] in (bb.parse.SkipPackage, bb.build.FuncFailed):
+        (t, value, tb) = sys.exc_info()
+
+        if t in [bb.parse.SkipPackage, bb.build.FuncFailed]:
             raise
+        raise FuncFailed("Function %s failed" % func, logfile)
 
-        raise FuncFailed(func, None)
-    finally:
-        if olddir:
-            os.chdir(olddir)
 
-def exec_func_shell(function, d, runfile, cwd=None):
+def exec_func_shell(func, d, runfile, logfile, flags):
-    """Execute a shell function from the metadata
+    """Execute a shell BB 'function' Returns true if execution was successful.
+
+    For this, it creates a bash shell script in the tmp dectory, writes the local
+    data into it and finally executes. The output of the shell will end in a log file and stdout.
 
     Note on directory behavior.  The 'dirs' varflag should contain a list
     of the directories you need created prior to execution.  The last
     item in the list is where we will chdir/cd to.
     """
 
-    # Don't let the emitted shell script override PWD
+    deps = flags['deps']
-    d.delVarFlag('PWD', 'export')
+    check = flags['check']
+    if check in globals():
+        if globals()[check](func, deps):
+            return
 
-    with open(runfile, 'w') as script:
+    f = open(runfile, "w")
-        script.write('#!/bin/sh -e\n')
+    f.write("#!/bin/sh -e\n")
-        if logger.isEnabledFor(logging.DEBUG):
+    if bb.msg.debug_level['default'] > 0: f.write("set -x\n")
-            script.write("set -x\n")
+    data.emit_func(func, f, d)
-        data.emit_func(function, script, d)
 
-        script.write("%s\n" % function)
+    f.write("cd %s\n" % os.getcwd())
-        os.fchmod(script.fileno(), 0775)
+    if func: f.write("%s\n" % func)
+    f.close()
+    os.chmod(runfile, 0775)
+    if not func:
+        raise FuncFailed("Function not specified for exec_func_shell")
 
-    env = {
+    # execute function
-        'PATH': d.getVar('PATH', True),
+    if flags['fakeroot'] and not flags['task']:
-        'LC_ALL': 'C',
+        bb.fatal("Function %s specifies fakeroot but isn't a task?!" % func)
-    }
 
-    cmd = runfile
+    lang_environment = "LC_ALL=C "
+    ret = os.system('%ssh -e %s' % (lang_environment, runfile))
 
-    if logger.isEnabledFor(logging.DEBUG):
+    if ret == 0:
-        logfile = LogTee(logger, sys.stdout)
+        return
-    else:
-        logfile = sys.stdout
 
-    try:
+    raise FuncFailed("function %s failed" % func, logfile)
-        bb.process.run(cmd, env=env, cwd=cwd, shell=False, stdin=NULL,
-                       log=logfile)
-    except bb.process.CmdError:
-        logfn = d.getVar('BB_LOGFILE', True)
-        raise FuncFailed(function, logfn)
 
-def _task_data(fn, task, d):
-    localdata = data.createCopy(d)
-    localdata.setVar('BB_FILENAME', fn)
-    localdata.setVar('BB_CURRENTTASK', task[3:])
-    localdata.setVar('OVERRIDES', 'task-%s:%s' %
-                     (task[3:], d.getVar('OVERRIDES', False)))
-    localdata.finalize()
-    data.expandKeys(localdata)
-    return localdata
 
-def _exec_task(fn, task, d, quieterr):
+def exec_task(fn, task, d):
-    """Execute a BB 'task'
+    """Execute an BB 'task'
 
-    Execution of a task involves a bit more setup than executing a function,
+       The primary difference between executing a task versus executing
-    running it with its own local metadata, and with some useful variables set.
+       a function is that a task exists in the task digraph, and therefore
-    """
+       has dependencies amongst other tasks."""
+
+    # Check whther this is a valid task
     if not data.getVarFlag(task, 'task', d):
         event.fire(TaskInvalid(task, d), d)
-        logger.error("No such task: %s" % task)
+        bb.msg.error(bb.msg.domain.Build, "No such task: %s" % task)
         return 1
 
-    logger.debug(1, "Executing task %s", task)
+    quieterr = False
+    if d.getVarFlag(task, "quieterrors") is not None:
+         quieterr = True
 
-    localdata = _task_data(fn, task, d)
+    try:
-    tempdir = localdata.getVar('T', True)
+        bb.msg.debug(1, bb.msg.domain.Build, "Executing task %s" % task)
-    if not tempdir:
+        old_overrides = data.getVar('OVERRIDES', d, 0)
-        bb.fatal("T variable not set, unable to build")
+        localdata = data.createCopy(d)
+        data.setVar('OVERRIDES', 'task-%s:%s' % (task[3:], old_overrides), localdata)
+        data.update_data(localdata)
+        data.expandKeys(localdata)
+        data.setVar('BB_FILENAME', fn, d)
+        data.setVar('BB_CURRENTTASK', task[3:], d)
+        event.fire(TaskStarted(task, localdata), localdata)
 
-    bb.utils.mkdirhier(tempdir)
+        # Setup logfiles
-    loglink = os.path.join(tempdir, 'log.{0}'.format(task))
+        t = data.getVar('T', d, 1)
-    logfn = os.path.join(tempdir, 'log.{0}.{1}'.format(task, os.getpid()))
+        if not t:
-    if loglink:
+            raise SystemExit("T variable not set, unable to build")
-        bb.utils.remove(loglink)
+        bb.utils.mkdirhier(t)
+        loglink = "%s/log.%s" % (t, task)
+        logfile = "%s/log.%s.%s" % (t, task, str(os.getpid()))
+        d.setVar("BB_LOGFILE", logfile)
 
+        # Even though the log file has not yet been opened, lets create the link
+        if loglink:
+            try:
+                os.remove(loglink)
+            except OSError as e:
+                pass
+
+            try:
+                os.symlink(logfile, loglink)
+            except OSError as e:
+                pass
+
+        # Handle logfiles
+        si = file('/dev/null', 'r')
         try:
-           os.symlink(logfn, loglink)
+            so = file(logfile, 'w')
-        except OSError:
+        except OSError as e:
-           pass
+            bb.msg.error(bb.msg.domain.Build, "opening log file: %s" % e)
+            pass
+        se = so
 
-    prefuncs = localdata.getVarFlag(task, 'prefuncs', expand=True)
+        # Dup the existing fds so we dont lose them
-    postfuncs = localdata.getVarFlag(task, 'postfuncs', expand=True)
+        osi = [os.dup(sys.stdin.fileno()), sys.stdin.fileno()]
+        oso = [os.dup(sys.stdout.fileno()), sys.stdout.fileno()]
+        ose = [os.dup(sys.stderr.fileno()), sys.stderr.fileno()]
 
-    # Handle logfiles
+        # Replace those fds with our own
-    si = file('/dev/null', 'r')
+        os.dup2(si.fileno(), osi[1])
-    try:
+        os.dup2(so.fileno(), oso[1])
-        logfile = file(logfn, 'w')
+        os.dup2(se.fileno(), ose[1])
-    except OSError:
-        logger.exception("Opening log file '%s'", logfn)
-        pass
 
-    # Dup the existing fds so we dont lose them
+        # Since we've remapped stdout and stderr, its safe for log messages to be printed there now
-    osi = [os.dup(sys.stdin.fileno()), sys.stdin.fileno()]
+        # exec_func can nest so we have to save state
-    oso = [os.dup(sys.stdout.fileno()), sys.stdout.fileno()]
+        origstdout = bb.event.useStdout
-    ose = [os.dup(sys.stderr.fileno()), sys.stderr.fileno()]
+        bb.event.useStdout = True
 
-    # Replace those fds with our own
-    os.dup2(si.fileno(), osi[1])
-    os.dup2(logfile.fileno(), oso[1])
-    os.dup2(logfile.fileno(), ose[1])
 
-    # Ensure python logging goes to the logfile
+        prefuncs = (data.getVarFlag(task, 'prefuncs', localdata) or "").split()
-    handler = logging.StreamHandler(logfile)
+        for func in prefuncs:
-    handler.setFormatter(logformatter)
-    bblogger.addHandler(handler)
-
-    localdata.setVar('BB_LOGFILE', logfn)
-
-    event.fire(TaskStarted(task, localdata), localdata)
-    try:
-        for func in (prefuncs or '').split():
             exec_func(func, localdata)
         exec_func(task, localdata)
-        for func in (postfuncs or '').split():
+        postfuncs = (data.getVarFlag(task, 'postfuncs', localdata) or "").split()
+        for func in postfuncs:
             exec_func(func, localdata)
-    except FuncFailed as exc:
+
+        event.fire(TaskSucceeded(task, localdata), localdata)
+
+        # make stamp, or cause event and raise exception
+        if not data.getVarFlag(task, 'nostamp', d) and not data.getVarFlag(task, 'selfstamp', d):
+            make_stamp(task, d)
+
+    except FuncFailed as message:
+        # Try to extract the optional logfile
+        try:
+            (msg, logfile) = message
+        except:
+            logfile = None
+            msg = message
         if not quieterr:
-            logger.error(str(exc))
+            bb.msg.error(bb.msg.domain.Build, "Task failed: %s" % message )
-            event.fire(TaskFailed(exc.name, logfn, localdata), localdata)
+            failedevent = TaskFailed(msg, logfile, task, d)
+            event.fire(failedevent, d)
+        return 1
+
+    except Exception:
+        from traceback import format_exc
+        if not quieterr:
+            bb.msg.error(bb.msg.domain.Build, "Build of %s failed" % (task))
+            bb.msg.error(bb.msg.domain.Build, format_exc())
+            failedevent = TaskFailed("Task Failed", None, task, d)
+            event.fire(failedevent, d)
         return 1
     finally:
         sys.stdout.flush()
         sys.stderr.flush()
 
-        bblogger.removeHandler(handler)
+        bb.event.useStdout = origstdout
 
         # Restore the backup fds
         os.dup2(osi[0], osi[1])
         os.dup2(oso[0], oso[1])
         os.dup2(ose[0], ose[1])
 
+        # Close our logs
+        si.close()
+        so.close()
+        se.close()
+
+        if logfile and os.path.exists(logfile) and os.path.getsize(logfile) == 0:
+            bb.msg.debug(2, bb.msg.domain.Build, "Zero size logfile %s, removing" % logfile)
+            os.remove(logfile)
+            try:
+               os.remove(loglink)
+            except OSError as e:
+               pass
+
         # Close the backup fds
         os.close(osi[0])
         os.close(oso[0])
         os.close(ose[0])
-        si.close()
-
-        logfile.close()
-        if os.path.exists(logfn) and os.path.getsize(logfn) == 0:
-            logger.debug(2, "Zero size logfn %s, removing", logfn)
-            bb.utils.remove(logfn)
-            bb.utils.remove(loglink)
-    event.fire(TaskSucceeded(task, localdata), localdata)
-
-    if not localdata.getVarFlag(task, 'nostamp') and not localdata.getVarFlag(task, 'selfstamp'):
-        make_stamp(task, localdata)
 
     return 0
 
-def exec_task(fn, task, d):
+def extract_stamp(d, fn):
-    try: 
+    """
-        quieterr = False
+    Extracts stamp format which is either a data dictionary (fn unset)
-        if d.getVarFlag(task, "quieterrors") is not None:
+    or a dataCache entry (fn set).
-            quieterr = True
+    """
+    if fn:
+        return d.stamp[fn]
+    return data.getVar('STAMP', d, 1)
 
-        return _exec_task(fn, task, d, quieterr)
+def stamp_internal(task, d, file_name):
-    except Exception:
-        from traceback import format_exc
-        if not quieterr:
-            logger.error("Build of %s failed" % (task))
-            logger.error(format_exc())
-            failedevent = TaskFailed("Task Failed", None, task, d)
-            event.fire(failedevent, d)
-        return 1
-
-def stamp_internal(taskname, d, file_name):
     """
     Internal stamp helper function
+    Removes any stamp for the given task
     Makes sure the stamp directory exists
     Returns the stamp path+filename
-
-    In the bitbake core, d can be a CacheData and file_name will be set.
-    When called in task context, d will be a data store, file_name will not be set
     """
-    taskflagname = taskname
+    stamp = extract_stamp(d, file_name)
-    if taskname.endswith("_setscene") and taskname != "do_setscene":
-        taskflagname = taskname.replace("_setscene", "")
-
-    if file_name:
-        stamp = d.stamp[file_name]
-        extrainfo = d.stamp_extrainfo[file_name].get(taskflagname) or ""
-    else:
-        stamp = d.getVar('STAMP', True)
-        file_name = d.getVar('BB_FILENAME', True)
-        extrainfo = d.getVarFlag(taskflagname, 'stamp-extra-info', True) or ""
-
     if not stamp:
         return
-
+    stamp = "%s.%s" % (stamp, task)
-    stamp = bb.parse.siggen.stampfile(stamp, file_name, taskname, extrainfo)
-
     bb.utils.mkdirhier(os.path.dirname(stamp))
-
+    # Remove the file and recreate to force timestamp
+    # change on broken NFS filesystems
+    if os.access(stamp, os.F_OK):
+        os.remove(stamp)
     return stamp
 
 def make_stamp(task, d, file_name = None):
@@ -404,10 +389,7 @@ def make_stamp(task, d, file_name = None):
     (d can be a data dict or dataCache)
     """
     stamp = stamp_internal(task, d, file_name)
-    # Remove the file and recreate to force timestamp
-    # change on broken NFS filesystems
     if stamp:
-        bb.utils.remove(stamp)
         f = open(stamp, "w")
         f.close()
 
@@ -416,15 +398,7 @@ def del_stamp(task, d, file_name = None):
     Removes a stamp for a given task
     (d can be a data dict or dataCache)
     """
-    stamp = stamp_internal(task, d, file_name)
+    stamp_internal(task, d, file_name)
-    bb.utils.remove(stamp)
-
-def stampfile(taskname, d, file_name = None):
-    """
-    Return the stamp for a given task
-    (d can be a data dict or dataCache)
-    """
-    return stamp_internal(taskname, d, file_name)
 
 def add_tasks(tasklist, d):
     task_deps = data.getVar('_task_deps', d)
@@ -455,7 +429,6 @@ def add_tasks(tasklist, d):
         getTask('recrdeptask')
         getTask('nostamp')
         getTask('fakeroot')
-        getTask('noexec')
         task_deps['parents'][task] = []
         for dep in flags['deps']:
             dep = data.expand(dep, d)

bitbake/lib/bb/cache.py

@@ -29,153 +29,27 @@
 
 
 import os
-import logging
-from collections import defaultdict, namedtuple
 import bb.data
 import bb.utils
 
-logger = logging.getLogger("BitBake.Cache")
-
 try:
     import cPickle as pickle
 except ImportError:
     import pickle
-    logger.info("Importing cPickle failed. "
+    bb.msg.note(1, bb.msg.domain.Cache, "Importing cPickle failed. Falling back to a very slow implementation.")
-                "Falling back to a very slow implementation.")
 
-__cache_version__ = "136"
+__cache_version__ = "132"
 
-recipe_fields = (
+class Cache:
-    'pn',
-    'pv',
-    'pr',
-    'pe',
-    'defaultpref',
-    'depends',
-    'provides',
-    'task_deps',
-    'stamp',
-    'stamp_extrainfo',
-    'broken',
-    'not_world',
-    'skipped',
-    'timestamp',
-    'packages',
-    'packages_dynamic',
-    'rdepends',
-    'rdepends_pkg',
-    'rprovides',
-    'rprovides_pkg',
-    'rrecommends',
-    'rrecommends_pkg',
-    'nocache',
-    'variants',
-    'file_depends',
-    'tasks',
-    'basetaskhashes',
-    'hashfilename',
-)
-
-
-class RecipeInfo(namedtuple('RecipeInfo', recipe_fields)):
-    __slots__ = ()
-
-    @classmethod
-    def listvar(cls, var, metadata):
-        return cls.getvar(var, metadata).split()
-
-    @classmethod
-    def intvar(cls, var, metadata):
-        return int(cls.getvar(var, metadata) or 0)
-
-    @classmethod
-    def depvar(cls, var, metadata):
-        return bb.utils.explode_deps(cls.getvar(var, metadata))
-
-    @classmethod
-    def pkgvar(cls, var, packages, metadata):
-        return dict((pkg, cls.depvar("%s_%s" % (var, pkg), metadata))
-                    for pkg in packages)
-
-    @classmethod
-    def taskvar(cls, var, tasks, metadata):
-        return dict((task, cls.getvar("%s_task-%s" % (var, task), metadata))
-                    for task in tasks)
-
-    @classmethod
-    def flaglist(cls, flag, varlist, metadata):
-        return dict((var, metadata.getVarFlag(var, flag, True))
-                    for var in varlist)
-
-    @classmethod
-    def getvar(cls, var, metadata):
-        return metadata.getVar(var, True) or ''
-
-    @classmethod
-    def make_optional(cls, default=None, **kwargs):
-        """Construct the namedtuple from the specified keyword arguments,
-        with every value considered optional, using the default value if
-        it was not specified."""
-        for field in cls._fields:
-            kwargs[field] = kwargs.get(field, default)
-        return cls(**kwargs)
-
-    @classmethod
-    def from_metadata(cls, filename, metadata):
-        if cls.getvar('__SKIPPED', metadata):
-            return cls.make_optional(skipped=True)
-
-        tasks = metadata.getVar('__BBTASKS', False)
-
-        pn = cls.getvar('PN', metadata)
-        packages = cls.listvar('PACKAGES', metadata)
-        if not pn in packages:
-            packages.append(pn)
-
-        return RecipeInfo(
-            tasks            = tasks,
-            basetaskhashes   = cls.taskvar('BB_BASEHASH', tasks, metadata),
-            hashfilename     = cls.getvar('BB_HASHFILENAME', metadata),
-
-            file_depends     = metadata.getVar('__depends', False),
-            task_deps        = metadata.getVar('_task_deps', False) or
-                               {'tasks': [], 'parents': {}},
-            variants         = cls.listvar('__VARIANTS', metadata) + [''],
-
-            skipped          = False,
-            timestamp        = bb.parse.cached_mtime(filename),
-            packages         = cls.listvar('PACKAGES', metadata),
-            pn               = pn,
-            pe               = cls.getvar('PE', metadata),
-            pv               = cls.getvar('PV', metadata),
-            pr               = cls.getvar('PR', metadata),
-            nocache          = cls.getvar('__BB_DONT_CACHE', metadata),
-            defaultpref      = cls.intvar('DEFAULT_PREFERENCE', metadata),
-            broken           = cls.getvar('BROKEN', metadata),
-            not_world        = cls.getvar('EXCLUDE_FROM_WORLD', metadata),
-            stamp            = cls.getvar('STAMP', metadata),
-            stamp_extrainfo  = cls.flaglist('stamp-extra-info', tasks, metadata),
-            packages_dynamic = cls.listvar('PACKAGES_DYNAMIC', metadata),
-            depends          = cls.depvar('DEPENDS', metadata),
-            provides         = cls.depvar('PROVIDES', metadata),
-            rdepends         = cls.depvar('RDEPENDS', metadata),
-            rprovides        = cls.depvar('RPROVIDES', metadata),
-            rrecommends      = cls.depvar('RRECOMMENDS', metadata),
-            rprovides_pkg    = cls.pkgvar('RPROVIDES', packages, metadata),
-            rdepends_pkg     = cls.pkgvar('RDEPENDS', packages, metadata),
-            rrecommends_pkg  = cls.pkgvar('RRECOMMENDS', packages, metadata),
-        )
-
-
-class Cache(object):
     """
     BitBake Cache implementation
     """
-
     def __init__(self, data):
+
+
         self.cachedir = bb.data.getVar("CACHE", data, True)
-        self.clean = set()
+        self.clean = {}
-        self.checked = set()
+        self.checked = {}
         self.depends_cache = {}
         self.data = None
         self.data_fn = None
@@ -183,74 +57,92 @@ class Cache(object):
 
         if self.cachedir in [None, '']:
             self.has_cache = False
-            logger.info("Not using a cache. "
+            bb.msg.note(1, bb.msg.domain.Cache, "Not using a cache. Set CACHE = <directory> to enable.")
-                        "Set CACHE = <directory> to enable.")
             return
 
         self.has_cache = True
         self.cachefile = os.path.join(self.cachedir, "bb_cache.dat")
 
-        logger.debug(1, "Using cache in '%s'", self.cachedir)
+        bb.msg.debug(1, bb.msg.domain.Cache, "Using cache in '%s'" % self.cachedir)
         bb.utils.mkdirhier(self.cachedir)
 
         # If any of configuration.data's dependencies are newer than the
         # cache there isn't even any point in loading it...
         newest_mtime = 0
-        deps = bb.data.getVar("__base_depends", data)
+        deps = bb.data.getVar("__depends", data)
 
-        old_mtimes = [old_mtime for _, old_mtime in deps]
+        old_mtimes = [old_mtime for f, old_mtime in deps]
         old_mtimes.append(newest_mtime)
         newest_mtime = max(old_mtimes)
 
         if bb.parse.cached_mtime_noerror(self.cachefile) >= newest_mtime:
-            self.load_cachefile()
-        elif os.path.isfile(self.cachefile):
-            logger.info("Out of date cache found, rebuilding...")
-
-    def load_cachefile(self):
-        with open(self.cachefile, "rb") as cachefile:
-            pickled = pickle.Unpickler(cachefile)
             try:
-                cache_ver = pickled.load()
+                p = pickle.Unpickler(file(self.cachefile, "rb"))
-                bitbake_ver = pickled.load()
+                self.depends_cache, version_data = p.load()
-            except Exception:
+                if version_data['CACHE_VER'] != __cache_version__:
-                logger.info('Invalid cache, rebuilding...')
+                    raise ValueError('Cache Version Mismatch')
-                return
+                if version_data['BITBAKE_VER'] != bb.__version__:
+                    raise ValueError('Bitbake Version Mismatch')
+            except EOFError:
+                bb.msg.note(1, bb.msg.domain.Cache, "Truncated cache found, rebuilding...")
+                self.depends_cache = {}
+            except:
+                bb.msg.note(1, bb.msg.domain.Cache, "Invalid cache found, rebuilding...")
+                self.depends_cache = {}
+        else:
+            if os.path.isfile(self.cachefile):
+                bb.msg.note(1, bb.msg.domain.Cache, "Out of date cache found, rebuilding...")
 
-            if cache_ver != __cache_version__:
+    def getVar(self, var, fn, exp = 0):
-                logger.info('Cache version mismatch, rebuilding...')
+        """
-                return
+        Gets the value of a variable
-            elif bitbake_ver != bb.__version__:
+        (similar to getVar in the data class)
-                logger.info('Bitbake version mismatch, rebuilding...')
-                return
 
-            cachesize = os.fstat(cachefile.fileno()).st_size
+        There are two scenarios:
-            bb.event.fire(bb.event.CacheLoadStarted(cachesize), self.data)
+          1. We have cached data - serve from depends_cache[fn]
+          2. We're learning what data to cache - serve from data
+             backend but add a copy of the data to the cache.
+        """
+        if fn in self.clean:
+            return self.depends_cache[fn][var]
 
-            previous_percent = 0
+        self.depends_cache.setdefault(fn, {})
-            while cachefile:
-                try:
-                    key = pickled.load()
-                    value = pickled.load()
-                except Exception:
-                    break
 
-                self.depends_cache[key] = value
+        if fn != self.data_fn:
+            # We're trying to access data in the cache which doesn't exist
+            # yet setData hasn't been called to setup the right access. Very bad.
+            bb.msg.error(bb.msg.domain.Cache, "Parsing error data_fn %s and fn %s don't match" % (self.data_fn, fn))
 
-                # only fire events on even percentage boundaries
+        self.cacheclean = False
-                current_progress = cachefile.tell()
+        result = bb.data.getVar(var, self.data, exp)
-                current_percent = 100 * current_progress / cachesize
+        self.depends_cache[fn][var] = result
-                if current_percent > previous_percent:
+        return result
-                    previous_percent = current_percent
-                    bb.event.fire(bb.event.CacheLoadProgress(current_progress),
-                                  self.data)
 
-            bb.event.fire(bb.event.CacheLoadCompleted(cachesize,
+    def setData(self, virtualfn, fn, data):
-                                                      len(self.depends_cache)),
+        """
-                          self.data)
+        Called to prime bb_cache ready to learn which variables to cache.
+        Will be followed by calls to self.getVar which aren't cached
+        but can be fulfilled from self.data.
+        """
+        self.data_fn = virtualfn
+        self.data = data
 
-    @staticmethod
+        # Make sure __depends makes the depends_cache
-    def virtualfn2realfn(virtualfn):
+        # If we're a virtual class we need to make sure all our depends are appended
+        # to the depends of fn.
+        depends = self.getVar("__depends", virtualfn) or set()
+        self.depends_cache.setdefault(fn, {})
+        if "__depends" not in self.depends_cache[fn] or not self.depends_cache[fn]["__depends"]:
+            self.depends_cache[fn]["__depends"] = depends
+        else:
+            self.depends_cache[fn]["__depends"].update(depends)
+
+        # Make sure the variants always make it into the cache too
+        self.getVar('__VARIANTS', virtualfn, True)
+
+        self.depends_cache[virtualfn]["CACHETIMESTAMP"] = bb.parse.cached_mtime(fn)
+
+    def virtualfn2realfn(self, virtualfn):
         """
         Convert a virtual file name to a real one + the associated subclass keyword
         """
@@ -260,94 +152,79 @@ class Cache(object):
         if virtualfn.startswith('virtual:'):
             cls = virtualfn.split(':', 2)[1]
             fn = virtualfn.replace('virtual:' + cls + ':', '')
+        #bb.msg.debug(2, bb.msg.domain.Cache, "virtualfn2realfn %s to %s %s" % (virtualfn, fn, cls))
         return (fn, cls)
 
-    @staticmethod
+    def realfn2virtual(self, realfn, cls):
-    def realfn2virtual(realfn, cls):
         """
         Convert a real filename + the associated subclass keyword to a virtual filename
         """
         if cls == "":
+            #bb.msg.debug(2, bb.msg.domain.Cache, "realfn2virtual %s and '%s' to %s" % (realfn, cls, realfn))
             return realfn
+        #bb.msg.debug(2, bb.msg.domain.Cache, "realfn2virtual %s and %s to %s" % (realfn, cls, "virtual:" + cls + ":" + realfn))
         return "virtual:" + cls + ":" + realfn
 
-    @classmethod
+    def loadDataFull(self, virtualfn, appends, cfgData):
-    def loadDataFull(cls, virtualfn, appends, cfgData):
         """
         Return a complete set of data for fn.
         To do this, we need to parse the file.
         """
 
-        (fn, virtual) = cls.virtualfn2realfn(virtualfn)
+        (fn, cls) = self.virtualfn2realfn(virtualfn)
 
-        logger.debug(1, "Parsing %s (full)", fn)
+        bb.msg.debug(1, bb.msg.domain.Cache, "Parsing %s (full)" % fn)
 
-        bb_data = cls.load_bbfile(fn, appends, cfgData)
+        bb_data = self.load_bbfile(fn, appends, cfgData)
-        return bb_data[virtual]
+        return bb_data[cls]
-
-    @classmethod
-    def parse(cls, filename, appends, configdata):
-        """Parse the specified filename, returning the recipe information"""
-        infos = []
-        datastores = cls.load_bbfile(filename, appends, configdata)
-        depends = set()
-        for variant, data in sorted(datastores.iteritems(),
-                                    key=lambda i: i[0],
-                                    reverse=True):
-            virtualfn = cls.realfn2virtual(filename, variant)
-            depends |= (data.getVar("__depends", False) or set())
-            if depends and not variant:
-                data.setVar("__depends", depends)
-            info = RecipeInfo.from_metadata(filename, data)
-            infos.append((virtualfn, info))
-        return infos
-
-    def load(self, filename, appends, configdata):
-        """Obtain the recipe information for the specified filename,
-        using cached values if available, otherwise parsing.
-
-        Note that if it does parse to obtain the info, it will not
-        automatically add the information to the cache or to your
-        CacheData.  Use the add or add_info method to do so after
-        running this, or use loadData instead."""
-        cached = self.cacheValid(filename)
-        if cached:
-            infos = []
-            info = self.depends_cache[filename]
-            for variant in info.variants:
-                virtualfn = self.realfn2virtual(filename, variant)
-                infos.append((virtualfn, self.depends_cache[virtualfn]))
-        else:
-            logger.debug(1, "Parsing %s", filename)
-            return self.parse(filename, appends, configdata)
-
-        return cached, infos
 
     def loadData(self, fn, appends, cfgData, cacheData):
-        """Load the recipe info for the specified filename,
+        """
-        parsing and adding to the cache if necessary, and adding
+        Load a subset of data for fn.
-        the recipe information to the supplied CacheData instance."""
+        If the cached data is valid we do nothing,
-        skipped, virtuals = 0, 0
+        To do this, we need to parse the file and set the system
+        to record the variables accessed.
+        Return the cache status and whether the file was skipped when parsed
+        """
+        skipped = 0
+        virtuals = 0
 
-        cached, infos = self.load(fn, appends, cfgData)
+        if fn not in self.checked:
-        for virtualfn, info in infos:
+            self.cacheValidUpdate(fn)
-            if info.skipped:
+
-                logger.debug(1, "Skipping %s", virtualfn)
+        if self.cacheValid(fn):
-                skipped += 1
+            multi = self.getVar('__VARIANTS', fn, True)
-            else:
+            for cls in (multi or "").split() + [""]:
-                self.add_info(virtualfn, info, cacheData, not cached)
+                virtualfn = self.realfn2virtual(fn, cls)
+                if self.depends_cache[virtualfn]["__SKIPPED"]:
+                    skipped += 1
+                    bb.msg.debug(1, bb.msg.domain.Cache, "Skipping %s" % virtualfn)
+                    continue
+                self.handle_data(virtualfn, cacheData)
                 virtuals += 1
+            return True, skipped, virtuals
+
+        bb.msg.debug(1, bb.msg.domain.Cache, "Parsing %s" % fn)
+
+        bb_data = self.load_bbfile(fn, appends, cfgData)
+
+        for data in bb_data:
+            virtualfn = self.realfn2virtual(fn, data)
+            self.setData(virtualfn, fn, bb_data[data])
+            if self.getVar("__SKIPPED", virtualfn):
+                skipped += 1
+                bb.msg.debug(1, bb.msg.domain.Cache, "Skipping %s" % virtualfn)
+            else:
+                self.handle_data(virtualfn, cacheData)
+                virtuals += 1
+        return False, skipped, virtuals
 
-        return cached, skipped, virtuals
 
     def cacheValid(self, fn):
         """
         Is the cache valid for fn?
         Fast version, no timestamps checked.
         """
-        if fn not in self.checked:
-            self.cacheValidUpdate(fn)
-
         # Is cache enabled?
         if not self.has_cache:
             return False
@@ -364,67 +241,70 @@ class Cache(object):
         if not self.has_cache:
             return False
 
-        self.checked.add(fn)
+        self.checked[fn] = ""
+
+        # Pretend we're clean so getVar works
+        self.clean[fn] = ""
 
         # File isn't in depends_cache
         if not fn in self.depends_cache:
-            logger.debug(2, "Cache: %s is not cached", fn)
+            bb.msg.debug(2, bb.msg.domain.Cache, "Cache: %s is not cached" % fn)
+            self.remove(fn)
             return False
 
         mtime = bb.parse.cached_mtime_noerror(fn)
 
         # Check file still exists
         if mtime == 0:
-            logger.debug(2, "Cache: %s no longer exists", fn)
+            bb.msg.debug(2, bb.msg.domain.Cache, "Cache: %s no longer exists" % fn)
             self.remove(fn)
             return False
 
-        info = self.depends_cache[fn]
         # Check the file's timestamp
-        if mtime != info.timestamp:
+        if mtime != self.getVar("CACHETIMESTAMP", fn, True):
-            logger.debug(2, "Cache: %s changed", fn)
+            bb.msg.debug(2, bb.msg.domain.Cache, "Cache: %s changed" % fn)
             self.remove(fn)
             return False
 
         # Check dependencies are still valid
-        depends = info.file_depends
+        depends = self.getVar("__depends", fn, True)
         if depends:
             for f, old_mtime in depends:
                 fmtime = bb.parse.cached_mtime_noerror(f)
                 # Check if file still exists
                 if old_mtime != 0 and fmtime == 0:
-                    logger.debug(2, "Cache: %s's dependency %s was removed",
-                                    fn, f)
                     self.remove(fn)
                     return False
 
                 if (fmtime != old_mtime):
-                    logger.debug(2, "Cache: %s's dependency %s changed",
+                    bb.msg.debug(2, bb.msg.domain.Cache, "Cache: %s's dependency %s changed" % (fn, f))
-                                    fn, f)
                     self.remove(fn)
                     return False
 
+        #bb.msg.debug(2, bb.msg.domain.Cache, "Depends Cache: %s is clean" % fn)
+        if not fn in self.clean:
+            self.clean[fn] = ""
+
         invalid = False
-        for cls in info.variants:
+        # Mark extended class data as clean too
+        multi = self.getVar('__VARIANTS', fn, True)
+        for cls in (multi or "").split():
             virtualfn = self.realfn2virtual(fn, cls)
-            self.clean.add(virtualfn)
+            self.clean[virtualfn] = ""
-            if virtualfn not in self.depends_cache:
+            if not virtualfn in self.depends_cache:
-                logger.debug(2, "Cache: %s is not cached", virtualfn)
+                bb.msg.debug(2, bb.msg.domain.Cache, "Cache: %s is not cached" % virtualfn)
                 invalid = True
 
-        # If any one of the variants is not present, mark as invalid for all
+        # If any one of the varients is not present, mark cache as invalid for all
         if invalid:
-            for cls in info.variants:
+            for cls in (multi or "").split():
                 virtualfn = self.realfn2virtual(fn, cls)
-                if virtualfn in self.clean:
+                bb.msg.debug(2, bb.msg.domain.Cache, "Cache: Removing %s from cache" % virtualfn)
-                    logger.debug(2, "Cache: Removing %s from cache", virtualfn)
+                del self.clean[virtualfn]
-                    self.clean.remove(virtualfn)
+            bb.msg.debug(2, bb.msg.domain.Cache, "Cache: Removing %s from cache" % fn)
-            if fn in self.clean:
+            del self.clean[fn]
-                logger.debug(2, "Cache: Marking %s as not clean", fn)
-                self.clean.remove(fn)
             return False
 
-        self.clean.add(fn)
         return True
 
     def remove(self, fn):
@@ -432,61 +312,154 @@ class Cache(object):
         Remove a fn from the cache
         Called from the parser in error cases
         """
+        bb.msg.debug(1, bb.msg.domain.Cache, "Removing %s from cache" % fn)
         if fn in self.depends_cache:
-            logger.debug(1, "Removing %s from cache", fn)
             del self.depends_cache[fn]
         if fn in self.clean:
-            logger.debug(1, "Marking %s as unclean", fn)
+            del self.clean[fn]
-            self.clean.remove(fn)
 
     def sync(self):
         """
         Save the cache
         Called from the parser when complete (or exiting)
         """
+        import copy
 
         if not self.has_cache:
             return
 
         if self.cacheclean:
-            logger.debug(2, "Cache is clean, not saving.")
+            bb.msg.note(1, bb.msg.domain.Cache, "Cache is clean, not saving.")
             return
 
-        with open(self.cachefile, "wb") as cachefile:
+        version_data = {}
-            pickler = pickle.Pickler(cachefile, pickle.HIGHEST_PROTOCOL)
+        version_data['CACHE_VER'] = __cache_version__
-            pickler.dump(__cache_version__)
+        version_data['BITBAKE_VER'] = bb.__version__
-            pickler.dump(bb.__version__)
-            for key, value in self.depends_cache.iteritems():
-                pickler.dump(key)
-                pickler.dump(value)
 
-        del self.depends_cache
+        cache_data = copy.copy(self.depends_cache)
+        for fn in self.depends_cache:
+            if '__BB_DONT_CACHE' in self.depends_cache[fn] and self.depends_cache[fn]['__BB_DONT_CACHE']:
+                bb.msg.debug(2, bb.msg.domain.Cache, "Not caching %s, marked as not cacheable" % fn)
+                del cache_data[fn]
+            elif 'PV' in self.depends_cache[fn] and 'SRCREVINACTION' in self.depends_cache[fn]['PV']:
+                bb.msg.error(bb.msg.domain.Cache, "Not caching %s as it had SRCREVINACTION in PV. Please report this bug" % fn)
+                del cache_data[fn]
 
-    @staticmethod
+        p = pickle.Pickler(file(self.cachefile, "wb" ), -1 )
-    def mtime(cachefile):
+        p.dump([cache_data, version_data])
+
+    def mtime(self, cachefile):
         return bb.parse.cached_mtime_noerror(cachefile)
 
-    def add_info(self, filename, info, cacheData, parsed=None):
+    def handle_data(self, file_name, cacheData):
-        cacheData.add_from_recipeinfo(filename, info)
-        if not self.has_cache:
-            return
-
-        if 'SRCREVINACTION' not in info.pv and not info.nocache:
-            if parsed:
-                self.cacheclean = False
-            self.depends_cache[filename] = info
-
-    def add(self, file_name, data, cacheData, parsed=None):
         """
         Save data we need into the cache
         """
 
-        realfn = self.virtualfn2realfn(file_name)[0]
+        pn       = self.getVar('PN', file_name, True)
-        info = RecipeInfo.from_metadata(realfn, data)
+        pe       = self.getVar('PE', file_name, True) or "0"
-        self.add_info(file_name, info, cacheData, parsed)
+        pv       = self.getVar('PV', file_name, True)
+        if 'SRCREVINACTION' in pv:
+            bb.msg.note(1, bb.msg.domain.Cache, "Found SRCREVINACTION in PV (%s) or %s. Please report this bug." % (pv, file_name))
+        pr       = self.getVar('PR', file_name, True)
+        dp       = int(self.getVar('DEFAULT_PREFERENCE', file_name, True) or "0")
+        depends   = bb.utils.explode_deps(self.getVar("DEPENDS", file_name, True) or "")
+        packages  = (self.getVar('PACKAGES', file_name, True) or "").split()
+        packages_dynamic = (self.getVar('PACKAGES_DYNAMIC', file_name, True) or "").split()
+        rprovides = (self.getVar("RPROVIDES", file_name, True) or "").split()
 
-    @staticmethod
+        cacheData.task_deps[file_name] = self.getVar("_task_deps", file_name)
-    def load_bbfile(bbfile, appends, config):
+
+        # build PackageName to FileName lookup table
+        if pn not in cacheData.pkg_pn:
+            cacheData.pkg_pn[pn] = []
+        cacheData.pkg_pn[pn].append(file_name)
+
+        cacheData.stamp[file_name] = self.getVar('STAMP', file_name, True)
+
+        cacheData.tasks[file_name] = self.getVar('__BBTASKS', file_name, True)
+        for t in cacheData.tasks[file_name]:
+            cacheData.basetaskhash[file_name + "." + t] = self.getVar("BB_BASEHASH_task-%s" % t, file_name, True)
+
+        # build FileName to PackageName lookup table
+        cacheData.pkg_fn[file_name] = pn
+        cacheData.pkg_pepvpr[file_name] = (pe, pv, pr)
+        cacheData.pkg_dp[file_name] = dp
+
+        provides = [pn]
+        for provide in (self.getVar("PROVIDES", file_name, True) or "").split():
+            if provide not in provides:
+                provides.append(provide)
+
+        # Build forward and reverse provider hashes
+        # Forward: virtual -> [filenames]
+        # Reverse: PN -> [virtuals]
+        if pn not in cacheData.pn_provides:
+            cacheData.pn_provides[pn] = []
+
+        cacheData.fn_provides[file_name] = provides
+        for provide in provides:
+            if provide not in cacheData.providers:
+                cacheData.providers[provide] = []
+            cacheData.providers[provide].append(file_name)
+            if not provide in cacheData.pn_provides[pn]:
+                cacheData.pn_provides[pn].append(provide)
+
+        cacheData.deps[file_name] = []
+        for dep in depends:
+            if not dep in cacheData.deps[file_name]:
+                cacheData.deps[file_name].append(dep)
+            if not dep in cacheData.all_depends:
+                cacheData.all_depends.append(dep)
+
+        # Build reverse hash for PACKAGES, so runtime dependencies
+        # can be be resolved (RDEPENDS, RRECOMMENDS etc.)
+        for package in packages:
+            if not package in cacheData.packages:
+                cacheData.packages[package] = []
+            cacheData.packages[package].append(file_name)
+            rprovides += (self.getVar("RPROVIDES_%s" % package, file_name, 1) or "").split()
+
+        for package in packages_dynamic:
+            if not package in cacheData.packages_dynamic:
+                cacheData.packages_dynamic[package] = []
+            cacheData.packages_dynamic[package].append(file_name)
+
+        for rprovide in rprovides:
+            if not rprovide in cacheData.rproviders:
+                cacheData.rproviders[rprovide] = []
+            cacheData.rproviders[rprovide].append(file_name)
+
+        # Build hash of runtime depends and rececommends
+
+        if not file_name in cacheData.rundeps:
+            cacheData.rundeps[file_name] = {}
+        if not file_name in cacheData.runrecs:
+            cacheData.runrecs[file_name] = {}
+
+        rdepends = self.getVar('RDEPENDS', file_name, True) or ""
+        rrecommends = self.getVar('RRECOMMENDS', file_name, True) or ""
+        for package in packages + [pn]:
+            if not package in cacheData.rundeps[file_name]:
+                cacheData.rundeps[file_name][package] = []
+            if not package in cacheData.runrecs[file_name]:
+                cacheData.runrecs[file_name][package] = []
+
+            cacheData.rundeps[file_name][package] = rdepends + " " + (self.getVar("RDEPENDS_%s" % package, file_name, True) or "")
+            cacheData.runrecs[file_name][package] = rrecommends + " " + (self.getVar("RRECOMMENDS_%s" % package, file_name, True) or "")
+
+        # Collect files we may need for possible world-dep
+        # calculations
+        if not self.getVar('BROKEN', file_name, True) and not self.getVar('EXCLUDE_FROM_WORLD', file_name, True):
+            cacheData.possible_world.append(file_name)
+
+        cacheData.hashfn[file_name] = self.getVar('BB_HASHFILENAME', file_name, True)
+
+        # Touch this to make sure its in the cache
+        self.getVar('__BB_DONT_CACHE', file_name, True)
+        self.getVar('__VARIANTS', file_name, True)
+
+    def load_bbfile(self, bbfile, appends, config):
         """
         Load and parse one .bb build file
         Return the data and whether parsing resulted in the file being skipped
@@ -512,16 +485,13 @@ class Cache(object):
         try:
             if appends:
                 data.setVar('__BBAPPEND', " ".join(appends), bb_data)
-            bb_data = parse.handle(bbfile, bb_data)
+            bb_data = parse.handle(bbfile, bb_data) # read .bb data
-            if chdir_back:
+            if chdir_back: os.chdir(oldpath)
-                os.chdir(oldpath)
             return bb_data
         except:
-            if chdir_back:
+            if chdir_back: os.chdir(oldpath)
-                os.chdir(oldpath)
             raise
 
-
 def init(cooker):
     """
     The Objective: Cache the minimum amount of data possible yet get to the
@@ -542,91 +512,48 @@ def init(cooker):
     return Cache(cooker.configuration.data)
 
 
-class CacheData(object):
+
+#============================================================================#
+# CacheData
+#============================================================================#
+class CacheData:
     """
     The data structures we compile from the cached data
     """
 
     def __init__(self):
-        # Direct cache variables
+        """
-        self.providers = defaultdict(list)
+        Direct cache variables
-        self.rproviders = defaultdict(list)
+        (from Cache.handle_data)
-        self.packages = defaultdict(list)
+        """
-        self.packages_dynamic = defaultdict(list)
+        self.providers   = {}
+        self.rproviders = {}
+        self.packages = {}
+        self.packages_dynamic = {}
         self.possible_world = []
-        self.pkg_pn = defaultdict(list)
+        self.pkg_pn = {}
         self.pkg_fn = {}
         self.pkg_pepvpr = {}
         self.pkg_dp = {}
-        self.pn_provides = defaultdict(list)
+        self.pn_provides = {}
         self.fn_provides = {}
         self.all_depends = []
-        self.deps = defaultdict(list)
+        self.deps = {}
-        self.rundeps = defaultdict(lambda: defaultdict(list))
+        self.rundeps = {}
-        self.runrecs = defaultdict(lambda: defaultdict(list))
+        self.runrecs = {}
         self.task_queues = {}
         self.task_deps = {}
         self.stamp = {}
-        self.stamp_extrainfo = {}
         self.preferred = {}
         self.tasks = {}
         self.basetaskhash = {}
         self.hashfn = {}
 
-        # Indirect Cache variables (set elsewhere)
+        """
+        Indirect Cache variables
+        (set elsewhere)
+        """
         self.ignored_dependencies = []
         self.world_target = set()
         self.bbfile_priority = {}
         self.bbfile_config_priorities = []
-
-    def add_from_recipeinfo(self, fn, info):
-        self.task_deps[fn] = info.task_deps
-        self.pkg_fn[fn] = info.pn
-        self.pkg_pn[info.pn].append(fn)
-        self.pkg_pepvpr[fn] = (info.pe, info.pv, info.pr)
-        self.pkg_dp[fn] = info.defaultpref
-        self.stamp[fn] = info.stamp
-        self.stamp_extrainfo[fn] = info.stamp_extrainfo
-
-        provides = [info.pn]
-        for provide in info.provides:
-            if provide not in provides:
-                provides.append(provide)
-        self.fn_provides[fn] = provides
-
-        for provide in provides:
-            self.providers[provide].append(fn)
-            if provide not in self.pn_provides[info.pn]:
-                self.pn_provides[info.pn].append(provide)
-
-        for dep in info.depends:
-            if dep not in self.deps[fn]:
-                self.deps[fn].append(dep)
-            if dep not in self.all_depends:
-                self.all_depends.append(dep)
-
-        rprovides = info.rprovides
-        for package in info.packages:
-            self.packages[package].append(fn)
-            rprovides += info.rprovides_pkg[package]
-
-        for rprovide in rprovides:
-            self.rproviders[rprovide].append(fn)
-
-        for package in info.packages_dynamic:
-            self.packages_dynamic[package].append(fn)
-
-        # Build hash of runtime depends and rececommends
-        for package in info.packages + [info.pn]:
-            self.rundeps[fn][package] = list(info.rdepends) + info.rdepends_pkg[package]
-            self.runrecs[fn][package] = list(info.rrecommends) + info.rrecommends_pkg[package]
-
-        # Collect files we may need for possible world-dep
-        # calculations
-        if not info.broken and not info.not_world:
-            self.possible_world.append(fn)
-
-        self.hashfn[fn] = info.hashfilename
-        for task, taskhash in info.basetaskhashes.iteritems():
-            identifier = '%s.%s' % (fn, task)
-            self.basetaskhash[identifier] = taskhash

bitbake/lib/bb/codeparser.py

@@ -1,21 +1,16 @@
+from pysh import pyshyacc, pyshlex
+from itertools import chain
+from bb import msg, utils
 import ast
 import codegen
-import logging
-import os.path
-import bb.utils, bb.data
-from itertools import chain
-from pysh import pyshyacc, pyshlex
 
-
-logger = logging.getLogger('BitBake.CodeParser')
 PARSERCACHE_VERSION = 2
 
 try:
     import cPickle as pickle
 except ImportError:
     import pickle
-    logger.info('Importing cPickle failed.  Falling back to a very slow implementation.')
+    bb.msg.note(1, bb.msg.domain.Cache, "Importing cPickle failed. Falling back to a very slow implementation.")
-
 
 def check_indent(codestr):
     """If the code is indented, add a top level piece of code to 'remove' the indentation"""
@@ -28,7 +23,7 @@ def check_indent(codestr):
         return codestr
 
     if codestr[i-1] is "	" or codestr[i-1] is " ":
-        return "if 1:\n" + codestr
+        return "if 1:\n" + codestr        
 
     return codestr
 
@@ -36,18 +31,15 @@ pythonparsecache = {}
 shellparsecache = {}
 
 def parser_cachefile(d):
-    cachedir = (bb.data.getVar("PERSISTENT_DIR", d, True) or
+    cachedir = bb.data.getVar("PERSISTENT_DIR", d, True) or bb.data.getVar("CACHE", d, True)
-                bb.data.getVar("CACHE", d, True))
     if cachedir in [None, '']:
         return None
     bb.utils.mkdirhier(cachedir)
     cachefile = os.path.join(cachedir, "bb_codeparser.dat")
-    logger.debug(1, "Using cache in '%s' for codeparser cache", cachefile)
+    bb.msg.debug(1, bb.msg.domain.Cache, "Using cache in '%s' for codeparser cache" % cachefile)
     return cachefile
 
 def parser_cache_init(d):
-    global pythonparsecache
-    global shellparsecache
 
     cachefile = parser_cachefile(d)
     if not cachefile:
@@ -62,16 +54,17 @@ def parser_cache_init(d):
     if version != PARSERCACHE_VERSION:
         return
 
-    pythonparsecache = data[0]
+    bb.codeparser.pythonparsecache = data[0]
-    shellparsecache = data[1]
+    bb.codeparser.shellparsecache = data[1]
 
 def parser_cache_save(d):
+
     cachefile = parser_cachefile(d)
     if not cachefile:
         return
 
     p = pickle.Pickler(file(cachefile, "wb"), -1)
-    p.dump([[pythonparsecache, shellparsecache], PARSERCACHE_VERSION])
+    p.dump([[bb.codeparser.pythonparsecache, bb.codeparser.shellparsecache], PARSERCACHE_VERSION])
 
 class PythonParser():
     class ValueVisitor():
@@ -136,10 +129,10 @@ class PythonParser():
                 funcstr = codegen.to_source(func)
                 argstr = codegen.to_source(arg)
             except TypeError:
-                logger.debug(2, 'Failed to convert function and argument to source form')
+                msg.debug(2, None, "Failed to convert function and argument to source form")
             else:
-                logger.debug(1, "Warning: in call to '%s', argument '%s' is "
+                msg.debug(1, None, "Warning: in call to '%s', argument '%s' is not a literal" %
-                                "not a literal", funcstr, argstr)
+                                     (funcstr, argstr))
 
         def visit_Call(self, node):
             if self.compare_name(self.getvars, node.func):
@@ -191,7 +184,7 @@ class PythonParser():
             self.execs = pythonparsecache[h]["execs"]
             return
 
-        code = compile(check_indent(str(node)), "<string>", "exec",
+        code = compile(check_indent(str(node)), "<string>", "exec", 
                        ast.PyCF_ONLY_AST)
 
         visitor = self.ValueVisitor(code)
@@ -326,11 +319,11 @@ class ShellParser():
 
                 cmd = word[1]
                 if cmd.startswith("$"):
-                    logger.debug(1, "Warning: execution of non-literal "
+                    msg.debug(1, None, "Warning: execution of non-literal command '%s'" % cmd)
-                                    "command '%s'", cmd)
                 elif cmd == "eval":
                     command = " ".join(word for _, word in words[1:])
                     self.parse_shell(command)
                 else:
                     self.allexecs.add(cmd)
                 break
+

bitbake/lib/bb/command.py

@@ -35,25 +35,12 @@ import bb.data
 async_cmds = {}
 sync_cmds = {}
 
-
-class CommandCompleted(bb.event.Event):
-    pass
-
-class CommandExit(bb.event.Event):
-    def  __init__(self, exitcode):
-        bb.event.Event.__init__(self)
-        self.exitcode = int(exitcode)
-
-class CommandFailed(CommandExit):
-    def __init__(self, message):
-        self.error = message
-        CommandExit.__init__(self, 1)
-
 class Command:
     """
     A queue of asynchronous commands for bitbake
     """
     def __init__(self, cooker):
+
         self.cooker = cooker
         self.cmds_sync = CommandsSync()
         self.cmds_async = CommandsAsync()
@@ -94,8 +81,7 @@ class Command:
                 (command, options) = self.currentAsyncCommand
                 commandmethod = getattr(CommandsAsync, command)
                 needcache = getattr( commandmethod, "needcache" )
-                if (needcache and self.cooker.state in
+                if needcache and self.cooker.cookerState != bb.cooker.cookerParsed:
-                    (bb.cooker.state.initial, bb.cooker.state.parsing)):
                     self.cooker.updateCache()
                     return True
                 else:
@@ -118,13 +104,11 @@ class Command:
             self.finishAsyncCommand(traceback.format_exc())
             return False
 
-    def finishAsyncCommand(self, msg=None, code=None):
+    def finishAsyncCommand(self, error = None):
-        if msg:
+        if error:
-            bb.event.fire(CommandFailed(msg), self.cooker.configuration.event_data)
+            bb.event.fire(CookerCommandFailed(error), self.cooker.configuration.event_data)
-        elif code:
-            bb.event.fire(CommandExit(code), self.cooker.configuration.event_data)
         else:
-            bb.event.fire(CommandCompleted(), self.cooker.configuration.event_data)
+            bb.event.fire(CookerCommandCompleted(), self.cooker.configuration.event_data)
         self.currentAsyncCommand = None
 
 
@@ -139,13 +123,13 @@ class CommandsSync:
         """
         Trigger cooker 'shutdown' mode
         """
-        command.cooker.shutdown()
+        command.cooker.cookerAction = bb.cooker.cookerShutdown
 
     def stateStop(self, command, params):
         """
         Stop the cooker
         """
-        command.cooker.stop()
+        command.cooker.cookerAction = bb.cooker.cookerStop
 
     def getCmdLineAction(self, command, params):
         """
@@ -264,8 +248,33 @@ class CommandsAsync:
         """
         Parse the .bb files
         """
-        if bb.fetch.fetcher_compare_revisions(command.cooker.configuration.data):
+        command.cooker.compareRevisions()
-            command.finishAsyncCommand(code=1)
+        command.finishAsyncCommand()
-        else:
-            command.finishAsyncCommand()
     compareRevisions.needcache = True
+
+#
+# Events
+#
+class CookerCommandCompleted(bb.event.Event):
+    """
+    Cooker command completed
+    """
+    def  __init__(self):
+        bb.event.Event.__init__(self)
+
+
+class CookerCommandFailed(bb.event.Event):
+    """
+    Cooker command completed
+    """
+    def  __init__(self, error):
+        bb.event.Event.__init__(self)
+        self.error = error
+
+class CookerCommandSetExitCode(bb.event.Event):
+    """
+    Set the exit code for a cooker command
+    """
+    def  __init__(self, exitcode):
+        bb.event.Event.__init__(self)
+        self.exitcode = int(exitcode)

bitbake/lib/bb/cooker.py

@@ -24,36 +24,37 @@
 
 from __future__ import print_function
 import sys, os, glob, os.path, re, time
-import atexit
-import itertools
-import logging
-import multiprocessing
-import signal
 import sre_constants
-import threading
 from cStringIO import StringIO
 from contextlib import closing
 import bb
 from bb import utils, data, parse, event, cache, providers, taskdata, command, runqueue
 
-logger      = logging.getLogger("BitBake")
-collectlog  = logging.getLogger("BitBake.Collection")
-buildlog    = logging.getLogger("BitBake.Build")
-parselog    = logging.getLogger("BitBake.Parsing")
-providerlog = logging.getLogger("BitBake.Provider")
-
 class MultipleMatches(Exception):
     """
     Exception raised when multiple file matches are found
     """
 
+class ParsingErrorsFound(Exception):
+    """
+    Exception raised when parsing errors are found
+    """
+
 class NothingToBuild(Exception):
     """
     Exception raised when there is nothing to build
     """
 
-class state:
+
-    initial, parsing, running, shutdown, stop = range(5)
+# Different states cooker can be in
+cookerClean = 1
+cookerParsing = 2
+cookerParsed = 3
+
+# Different action states the cooker can be in
+cookerRun = 1           # Cooker is running normally
+cookerShutdown = 2      # Active tasks should be brought to a controlled stop
+cookerStop = 3          # Stop, now!
 
 #============================================================================#
 # BBCooker
@@ -65,7 +66,9 @@ class BBCooker:
 
     def __init__(self, configuration, server):
         self.status = None
-        self.appendlist = {}
+
+        self.cache = None
+        self.bb_cache = None
 
         if server:
             self.server = server.BitBakeServer(self)
@@ -100,12 +103,13 @@ class BBCooker:
             import termios
             tcattr = termios.tcgetattr(fd)
             if tcattr[3] & termios.TOSTOP:
-                buildlog.info("The terminal had the TOSTOP bit set, clearing...")
+                bb.msg.note(1, bb.msg.domain.Build, "The terminal had the TOSTOP bit set, clearing...")
                 tcattr[3] = tcattr[3] & ~termios.TOSTOP
                 termios.tcsetattr(fd, termios.TCSANOW, tcattr)
 
         self.command = bb.command.Command(self)
-        self.state = state.initial
+        self.cookerState = cookerClean
+        self.cookerAction = cookerRun
 
     def parseConfiguration(self):
 
@@ -115,7 +119,7 @@ class BBCooker:
         if nice:
             curnice = os.nice(0)
             nice = int(nice) - curnice
-            buildlog.verbose("Renice to %s " % os.nice(nice))
+            bb.msg.note(2, bb.msg.domain.Build, "Renice to %s " % os.nice(nice))
 
     def parseCommandLine(self):
         # Parse any commandline into actions
@@ -123,11 +127,11 @@ class BBCooker:
             self.commandlineAction = None
 
             if 'world' in self.configuration.pkgs_to_build:
-                buildlog.error("'world' is not a valid target for --environment.")
+                bb.msg.error(bb.msg.domain.Build, "'world' is not a valid target for --environment.")
             elif len(self.configuration.pkgs_to_build) > 1:
-                buildlog.error("Only one target can be used with the --environment option.")
+                bb.msg.error(bb.msg.domain.Build, "Only one target can be used with the --environment option.")
             elif self.configuration.buildfile and len(self.configuration.pkgs_to_build) > 0:
-                buildlog.error("No target should be used with the --environment and --buildfile options.")
+                bb.msg.error(bb.msg.domain.Build, "No target should be used with the --environment and --buildfile options.")
             elif len(self.configuration.pkgs_to_build) > 0:
                 self.commandlineAction = ["showEnvironmentTarget", self.configuration.pkgs_to_build]
             else:
@@ -145,13 +149,13 @@ class BBCooker:
                 self.commandlineAction = ["generateDotGraph", self.configuration.pkgs_to_build, self.configuration.cmd]
             else:
                 self.commandlineAction = None
-                buildlog.error("Please specify a package name for dependency graph generation.")
+                bb.msg.error(bb.msg.domain.Build, "Please specify a package name for dependency graph generation.")
         else:
             if self.configuration.pkgs_to_build:
                 self.commandlineAction = ["buildTargets", self.configuration.pkgs_to_build, self.configuration.cmd]
             else:
                 self.commandlineAction = None
-                buildlog.error("Nothing to do.  Use 'bitbake world' to build everything, or run 'bitbake --help' for usage information.")
+                bb.msg.error(bb.msg.domain.Build, "Nothing to do.  Use 'bitbake world' to build everything, or run 'bitbake --help' for usage information.")
 
     def runCommands(self, server, data, abort):
         """
@@ -177,8 +181,8 @@ class BBCooker:
             preferred_versions[pn] = (pref_ver, pref_file)
             latest_versions[pn] = (last_ver, last_file)
 
-        logger.plain("%-35s %25s %25s", "Package Name", "Latest Version", "Preferred Version")
+        bb.msg.plain("%-35s %25s %25s" % ("Package Name", "Latest Version", "Preferred Version"))
-        logger.plain("%-35s %25s %25s\n", "============", "==============", "=================")
+        bb.msg.plain("%-35s %25s %25s\n" % ("============", "==============", "================="))
 
         for p in sorted(pkg_pn):
             pref = preferred_versions[p]
@@ -190,7 +194,11 @@ class BBCooker:
             if pref == latest:
                 prefstr = ""
 
-            logger.plain("%-35s %25s %25s", p, lateststr, prefstr)
+            bb.msg.plain("%-35s %25s %25s" % (p, lateststr, prefstr))
+
+    def compareRevisions(self):
+        ret = bb.fetch.fetcher_compare_revisons(self.configuration.data)
+        bb.event.fire(bb.command.CookerCommandSetExitCode(ret), self.configuration.event_data)
 
     def showEnvironment(self, buildfile = None, pkgs_to_build = []):
         """
@@ -200,6 +208,8 @@ class BBCooker:
         envdata = None
 
         if buildfile:
+            self.cb = None
+            self.bb_cache = bb.cache.init(self)
             fn = self.matchFile(buildfile)
         elif len(pkgs_to_build) == 1:
             self.updateCache()
@@ -220,22 +230,28 @@ class BBCooker:
 
         if fn:
             try:
-                envdata = bb.cache.Cache.loadDataFull(fn, self.get_file_appends(fn), self.configuration.data)
+                envdata = self.bb_cache.loadDataFull(fn, self.get_file_appends(fn), self.configuration.data)
-            except Exception, e:
+            except IOError as e:
-                parselog.exception("Unable to read %s", fn)
+                bb.msg.error(bb.msg.domain.Parsing, "Unable to read %s: %s" % (fn, e))
+                raise
+            except Exception as e:
+                bb.msg.error(bb.msg.domain.Parsing, "%s" % e)
                 raise
 
         # emit variables and shell functions
-        data.update_data(envdata)
+        try:
-        with closing(StringIO()) as env:
+            data.update_data(envdata)
-            data.emit_env(env, envdata, True)
+            with closing(StringIO()) as env:
-            logger.plain(env.getvalue())
+                data.emit_env(env, envdata, True)
+                bb.msg.plain(env.getvalue())
+        except Exception as e:
+            bb.msg.fatal(bb.msg.domain.Parsing, "%s" % e)
 
         # emit the metadata which isnt valid shell
         data.expandKeys(envdata)
         for e in envdata.keys():
             if data.getVarFlag( e, 'python', envdata ):
-                logger.plain("\npython %s () {\n%s}\n", e, data.getVar(e, envdata, 1))
+                bb.msg.plain("\npython %s () {\n%s}\n" % (e, data.getVar(e, envdata, 1)))
 
     def generateDepTreeData(self, pkgs_to_build, task):
         """
@@ -275,7 +291,7 @@ class BBCooker:
         depend_tree["rdepends-pkg"] = {}
         depend_tree["rrecs-pkg"] = {}
 
-        for task in xrange(len(rq.rqdata.runq_fnid)):
+        for task in range(len(rq.rqdata.runq_fnid)):
             taskname = rq.rqdata.runq_task[task]
             fnid = rq.rqdata.runq_fnid[task]
             fn = taskdata.fn_index[fnid]
@@ -359,7 +375,7 @@ class BBCooker:
             for rdepend in depgraph["rdepends-pn"][pn]:
                 print('"%s" -> "%s" [style=dashed]' % (pn, rdepend), file=depends_file)
         print("}", file=depends_file)
-        logger.info("PN dependencies saved to 'pn-depends.dot'")
+        bb.msg.plain("PN dependencies saved to 'pn-depends.dot'")
 
         depends_file = file('package-depends.dot', 'w' )
         print("digraph depends {", file=depends_file)
@@ -380,7 +396,7 @@ class BBCooker:
             for rdepend in depgraph["rrecs-pkg"][package]:
                 print('"%s" -> "%s" [style=dashed]' % (package, rdepend), file=depends_file)
         print("}", file=depends_file)
-        logger.info("Package dependencies saved to 'package-depends.dot'")
+        bb.msg.plain("Package dependencies saved to 'package-depends.dot'")
 
         tdepends_file = file('task-depends.dot', 'w' )
         print("digraph depends {", file=tdepends_file)
@@ -392,7 +408,7 @@ class BBCooker:
             for dep in depgraph["tdepends"][task]:
                 print('"%s" -> "%s"' % (task, dep), file=tdepends_file)
         print("}", file=tdepends_file)
-        logger.info("Task dependencies saved to 'task-depends.dot'")
+        bb.msg.plain("Task dependencies saved to 'task-depends.dot'")
 
     def buildDepgraph( self ):
         all_depends = self.status.all_depends
@@ -416,10 +432,10 @@ class BBCooker:
             try:
                 (providee, provider) = p.split(':')
             except:
-                providerlog.critical("Malformed option in PREFERRED_PROVIDERS variable: %s" % p)
+                bb.msg.fatal(bb.msg.domain.Provider, "Malformed option in PREFERRED_PROVIDERS variable: %s" % p)
                 continue
             if providee in self.status.preferred and self.status.preferred[providee] != provider:
-                providerlog.error("conflicting preferences for %s: both %s and %s specified", providee, provider, self.status.preferred[providee])
+                bb.msg.error(bb.msg.domain.Provider, "conflicting preferences for %s: both %s and %s specified" % (providee, provider, self.status.preferred[providee]))
             self.status.preferred[providee] = provider
 
         # Calculate priorities for each file
@@ -428,7 +444,8 @@ class BBCooker:
 
         for collection, pattern, regex, _ in self.status.bbfile_config_priorities:
             if not regex in matched:
-                collectlog.warn("No bb files matched BBFILE_PATTERN_%s '%s'" % (collection, pattern))
+                bb.msg.warn(bb.msg.domain.Provider, "No bb files matched BBFILE_PATTERN_%s '%s'" %
+                                                    (collection, pattern))
 
     def buildWorldTargetList(self):
         """
@@ -436,19 +453,19 @@ class BBCooker:
         """
         all_depends = self.status.all_depends
         pn_provides = self.status.pn_provides
-        parselog.debug(1, "collating packages for \"world\"")
+        bb.msg.debug(1, bb.msg.domain.Parsing, "collating packages for \"world\"")
         for f in self.status.possible_world:
             terminal = True
             pn = self.status.pkg_fn[f]
 
             for p in pn_provides[pn]:
                 if p.startswith('virtual/'):
-                    parselog.debug(2, "World build skipping %s due to %s provider starting with virtual/", f, p)
+                    bb.msg.debug(2, bb.msg.domain.Parsing, "World build skipping %s due to %s provider starting with virtual/" % (f, p))
                     terminal = False
                     break
                 for pf in self.status.providers[p]:
                     if self.status.pkg_fn[pf] != pn:
-                        parselog.debug(2, "World build skipping %s due to both us and %s providing %s", f, pf, p)
+                        bb.msg.debug(2, bb.msg.domain.Parsing, "World build skipping %s due to both us and %s providing %s" % (f, pf, p))
                         terminal = False
                         break
             if terminal:
@@ -462,9 +479,8 @@ class BBCooker:
         """Drop off into a shell"""
         try:
             from bb import shell
-        except ImportError:
+        except ImportError as details:
-            parselog.exception("Interactive mode not available")
+            bb.msg.fatal(bb.msg.domain.Parsing, "Sorry, shell not available (%s)" % details )
-            sys.exit(1)
         else:
             shell.start( self )
 
@@ -478,56 +494,70 @@ class BBCooker:
             path, _ = os.path.split(path)
 
     def parseConfigurationFiles(self, files):
-        def _parse(f, data, include=False):
+        try:
-            try:
+            data = self.configuration.data
-                return bb.parse.handle(f, data, include)
-            except (IOError, bb.parse.ParseError) as exc:
-                parselog.critical("Unable to parse %s: %s" % (f, exc))
-                sys.exit(1)
 
-        data = self.configuration.data
+            bb.parse.init_parser(data, self.configuration.dump_signatures)
-        bb.parse.init_parser(data)
+            for f in files:
-        for f in files:
+                data = bb.parse.handle(f, data)
-            data = _parse(f, data)
 
-        layerconf = self._findLayerConf()
+            layerconf = self._findLayerConf()
-        if layerconf:
+            if layerconf:
-            parselog.debug(2, "Found bblayers.conf (%s)", layerconf)
+                bb.msg.debug(2, bb.msg.domain.Parsing, "Found bblayers.conf (%s)" % layerconf)
-            data = _parse(layerconf, data)
+                data = bb.parse.handle(layerconf, data)
 
-            layers = (bb.data.getVar('BBLAYERS', data, True) or "").split()
+                layers = (bb.data.getVar('BBLAYERS', data, True) or "").split()
 
-            data = bb.data.createCopy(data)
+                data = bb.data.createCopy(data)
-            for layer in layers:
+                for layer in layers:
-                parselog.debug(2, "Adding layer %s", layer)
+                    bb.msg.debug(2, bb.msg.domain.Parsing, "Adding layer %s" % layer)
-                bb.data.setVar('LAYERDIR', layer, data)
+                    bb.data.setVar('LAYERDIR', layer, data)
-                data = _parse(os.path.join(layer, "conf", "layer.conf"), data)
+                    data = bb.parse.handle(os.path.join(layer, "conf", "layer.conf"), data)
-                data.expandVarref('LAYERDIR')
 
-            bb.data.delVar('LAYERDIR', data)
+                    # XXX: Hack, relies on the local keys of the datasmart
+                    # instance being stored in the 'dict' attribute and makes
+                    # assumptions about how variable expansion works, but
+                    # there's no better way to force an expansion of a single
+                    # variable across the datastore today, and this at least
+                    # lets us reference LAYERDIR without having to immediately
+                    # eval all our variables that use it.
+                    for key in data.dict:
+                        if key != "_data":
+                            value = data.getVar(key, False)
+                            if value and "${LAYERDIR}" in value:
+                                data.setVar(key, value.replace("${LAYERDIR}", layer))
 
-        if not data.getVar("BBPATH", True):
+                bb.data.delVar('LAYERDIR', data)
-            raise SystemExit("The BBPATH variable is not set")
 
-        data = _parse(os.path.join("conf", "bitbake.conf"), data)
+            if not data.getVar("BBPATH", True):
+                bb.fatal("The BBPATH variable is not set")
 
-        self.configuration.data = data
+            data = bb.parse.handle(os.path.join("conf", "bitbake.conf"), data)
 
-        # Handle any INHERITs and inherit the base class
+            self.configuration.data = data
-        inherits  = ["base"] + (bb.data.getVar('INHERIT', self.configuration.data, True ) or "").split()
-        for inherit in inherits:
-            self.configuration.data = _parse(os.path.join('classes', '%s.bbclass' % inherit), self.configuration.data, True )
 
-        # Nomally we only register event handlers at the end of parsing .bb files
+            # Handle any INHERITs and inherit the base class
-        # We register any handlers we've found so far here...
+            inherits  = ["base"] + (bb.data.getVar('INHERIT', self.configuration.data, True ) or "").split()
-        for var in bb.data.getVar('__BBHANDLERS', self.configuration.data) or []:
+            for inherit in inherits:
-            bb.event.register(var, bb.data.getVar(var, self.configuration.data))
+                self.configuration.data = bb.parse.handle(os.path.join('classes', '%s.bbclass' % inherit), self.configuration.data, True )
 
-        if bb.data.getVar("BB_WORKERCONTEXT", self.configuration.data) is None:
+            # Nomally we only register event handlers at the end of parsing .bb files
-            bb.fetch.fetcher_init(self.configuration.data)
+            # We register any handlers we've found so far here...
-        bb.codeparser.parser_cache_init(self.configuration.data)
+            for var in bb.data.getVar('__BBHANDLERS', self.configuration.data) or []:
-        bb.parse.init_parser(data)
+                bb.event.register(var, bb.data.getVar(var, self.configuration.data))
-        bb.event.fire(bb.event.ConfigParsed(), self.configuration.data)
+
+            if bb.data.getVar("BB_WORKERCONTEXT", self.configuration.data) is None:
+                bb.fetch.fetcher_init(self.configuration.data)
+            bb.codeparser.parser_cache_init(self.configuration.data)
+
+            bb.parse.init_parser(data, self.configuration.dump_signatures)
+
+            bb.event.fire(bb.event.ConfigParsed(), self.configuration.data)
+
+        except IOError as e:
+            bb.msg.fatal(bb.msg.domain.Parsing, "Error when parsing %s: %s" % (files, str(e)))
+        except bb.parse.ParseError as details:
+            bb.msg.fatal(bb.msg.domain.Parsing, "Unable to parse %s (%s)" % (files, details) )
 
     def handleCollections( self, collections ):
         """Handle collections"""
@@ -536,22 +566,22 @@ class BBCooker:
             for c in collection_list:
                 regex = bb.data.getVar("BBFILE_PATTERN_%s" % c, self.configuration.data, 1)
                 if regex == None:
-                    parselog.error("BBFILE_PATTERN_%s not defined" % c)
+                    bb.msg.error(bb.msg.domain.Parsing, "BBFILE_PATTERN_%s not defined" % c)
                     continue
                 priority = bb.data.getVar("BBFILE_PRIORITY_%s" % c, self.configuration.data, 1)
                 if priority == None:
-                    parselog.error("BBFILE_PRIORITY_%s not defined" % c)
+                    bb.msg.error(bb.msg.domain.Parsing, "BBFILE_PRIORITY_%s not defined" % c)
                     continue
                 try:
                     cre = re.compile(regex)
                 except re.error:
-                    parselog.error("BBFILE_PATTERN_%s \"%s\" is not a valid regular expression", c, regex)
+                    bb.msg.error(bb.msg.domain.Parsing, "BBFILE_PATTERN_%s \"%s\" is not a valid regular expression" % (c, regex))
                     continue
                 try:
                     pri = int(priority)
                     self.status.bbfile_config_priorities.append((c, regex, cre, pri))
                 except ValueError:
-                    parselog.error("invalid value for BBFILE_PRIORITY_%s: \"%s\"", c, priority)
+                    bb.msg.error(bb.msg.domain.Parsing, "invalid value for BBFILE_PRIORITY_%s: \"%s\"" % (c, priority))
 
     def buildSetVars(self):
         """
@@ -567,7 +597,7 @@ class BBCooker:
         """
 
         bf = os.path.abspath(buildfile)
-        filelist, masked = self.collect_bbfiles()
+        (filelist, masked) = self.collect_bbfiles()
         try:
             os.stat(bf)
             return [bf]
@@ -587,9 +617,9 @@ class BBCooker:
         """
         matches = self.matchFiles(buildfile)
         if len(matches) != 1:
-            parselog.error("Unable to match %s (%s matches found):" % (buildfile, len(matches)))
+            bb.msg.error(bb.msg.domain.Parsing, "Unable to match %s (%s matches found):" % (buildfile, len(matches)))
             for f in matches:
-                parselog.error("    %s" % f)
+                bb.msg.error(bb.msg.domain.Parsing, "    %s" % f)
             raise MultipleMatches
         return matches[0]
 
@@ -606,23 +636,22 @@ class BBCooker:
         if (task == None):
             task = self.configuration.cmd
 
-        (fn, cls) = bb.cache.Cache.virtualfn2realfn(buildfile)
+        self.bb_cache = bb.cache.init(self)
+        self.status = bb.cache.CacheData()
+
+        (fn, cls) = self.bb_cache.virtualfn2realfn(buildfile)
         buildfile = self.matchFile(fn)
-        fn = bb.cache.Cache.realfn2virtual(buildfile, cls)
+        fn = self.bb_cache.realfn2virtual(buildfile, cls)
 
         self.buildSetVars()
 
-        self.status = bb.cache.CacheData()
+        # Load data into the cache for fn and parse the loaded cache data
-        infos = bb.cache.Cache.parse(fn, self.get_file_appends(fn), \
+        the_data = self.bb_cache.loadDataFull(fn, self.get_file_appends(fn), self.configuration.data)
-                                     self.configuration.data)
+        self.bb_cache.setData(fn, buildfile, the_data)
-        maininfo = None
+        self.bb_cache.handle_data(fn, self.status)
-        for vfn, info in infos:
-            self.status.add_from_recipeinfo(vfn, info)
-            if vfn == fn:
-                maininfo = info
 
         # Tweak some variables
-        item = maininfo.pn
+        item = self.bb_cache.getVar('PN', fn, True)
         self.status.ignored_dependencies = set()
         self.status.bbfile_priority[fn] = 1
 
@@ -634,7 +663,7 @@ class BBCooker:
 
         # Remove stamp for target if force mode active
         if self.configuration.force:
-            logger.verbose("Remove stamp %s, %s", task, fn)
+            bb.msg.note(2, bb.msg.domain.RunQueue, "Remove stamp %s, %s" % (task, fn))
             bb.build.del_stamp('do_%s' % task, self.status, fn)
 
         # Setup taskdata structure
@@ -654,17 +683,17 @@ class BBCooker:
 
         def buildFileIdle(server, rq, abort):
 
-            if abort or self.state == state.stop:
+            if abort or self.cookerAction == cookerStop:
                 rq.finish_runqueue(True)
-            elif self.state == state.shutdown:
+            elif self.cookerAction == cookerShutdown:
                 rq.finish_runqueue(False)
             failures = 0
             try:
                 retval = rq.execute_runqueue()
             except runqueue.TaskFailure as exc:
                 for fnid in exc.args:
-                    buildlog.error("'%s' failed" % taskdata.fn_index[fnid])
+                    bb.msg.error(bb.msg.domain.Build, "'%s' failed" % taskdata.fn_index[fnid])
-                failures += len(exc.args)
+                    failures = failures + 1
                 retval = False
             if not retval:
                 bb.event.fire(bb.event.BuildCompleted(buildname, item, failures), self.configuration.event_data)
@@ -691,22 +720,22 @@ class BBCooker:
         targets = self.checkPackages(targets)
 
         def buildTargetsIdle(server, rq, abort):
-            if abort or self.state == state.stop:
+            if abort or self.cookerAction == cookerStop:
                 rq.finish_runqueue(True)
-            elif self.state == state.shutdown:
+            elif self.cookerAction == cookerShutdown:
                 rq.finish_runqueue(False)
             failures = 0
             try:
                 retval = rq.execute_runqueue()
             except runqueue.TaskFailure as exc:
                 for fnid in exc.args:
-                    buildlog.error("'%s' failed" % taskdata.fn_index[fnid])
+                    bb.msg.error(bb.msg.domain.Build, "'%s' failed" % taskdata.fn_index[fnid])
-                failures += len(exc.args)
+                    failures = failures + 1
                 retval = False
             if not retval:
                 bb.event.fire(bb.event.BuildCompleted(buildname, targets, failures), self.configuration.event_data)
                 self.command.finishAsyncCommand()
-                return False
+                return None
             if retval is True:
                 return True
             return 0.5
@@ -736,10 +765,12 @@ class BBCooker:
         self.server.register_idle_function(buildTargetsIdle, rq)
 
     def updateCache(self):
-        if self.state == state.running:
+
+        if self.cookerState == cookerParsed:
             return
 
-        if self.state != state.parsing:
+        if self.cookerState != cookerParsing:
+
             self.parseConfiguration ()
 
             # Import Psyco if available and not disabled
@@ -749,11 +780,11 @@ class BBCooker:
                     try:
                         import psyco
                     except ImportError:
-                        collectlog.info("Psyco JIT Compiler (http://psyco.sf.net) not available. Install it to increase performance.")
+                        bb.msg.note(1, bb.msg.domain.Collection, "Psyco JIT Compiler (http://psyco.sf.net) not available. Install it to increase performance.")
                     else:
                         psyco.bind( CookerParser.parse_next )
                 else:
-                    collectlog.info("You have disabled Psyco. This decreases performance.")
+                    bb.msg.note(1, bb.msg.domain.Collection, "You have disabled Psyco. This decreases performance.")
 
             self.status = bb.cache.CacheData()
 
@@ -769,12 +800,12 @@ class BBCooker:
             bb.data.renameVar("__depends", "__base_depends", self.configuration.data)
 
             self.parser = CookerParser(self, filelist, masked)
-            self.state = state.parsing
+            self.cookerState = cookerParsing
 
         if not self.parser.parse_next():
-            collectlog.debug(1, "parsing complete")
+            bb.msg.debug(1, bb.msg.domain.Collection, "parsing complete")
             self.buildDepgraph()
-            self.state = state.running
+            self.cookerState = cookerParsed
             return None
 
         return True
@@ -818,8 +849,9 @@ class BBCooker:
     def collect_bbfiles( self ):
         """Collect all available .bb build files"""
         parsed, cached, skipped, masked = 0, 0, 0, 0
+        self.bb_cache = bb.cache.init(self)
 
-        collectlog.debug(1, "collecting .bb files")
+        bb.msg.debug(1, bb.msg.domain.Collection, "collecting .bb files")
 
         files = (data.getVar( "BBFILES", self.configuration.data, 1 ) or "").split()
         data.setVar("BBFILES", " ".join(files), self.configuration.data)
@@ -828,7 +860,7 @@ class BBCooker:
             files = self.get_bbfiles()
 
         if not len(files):
-            collectlog.error("no recipe files to build, check your BBPATH and BBFILES?")
+            bb.msg.error(bb.msg.domain.Collection, "no recipe files to build, check your BBPATH and BBFILES?")
             bb.event.fire(CookerExit(), self.configuration.event_data)
 
         newfiles = set()
@@ -848,14 +880,13 @@ class BBCooker:
             try:
                 bbmask_compiled = re.compile(bbmask)
             except sre_constants.error:
-                collectlog.critical("BBMASK is not a valid regular expression, ignoring.")
+                bb.msg.fatal(bb.msg.domain.Collection, "BBMASK is not a valid regular expression.")
-                return list(newfiles), 0
 
         bbfiles = []
         bbappend = []
         for f in newfiles:
             if bbmask and bbmask_compiled.search(f):
-                collectlog.debug(1, "skipping masked file %s", f)
+                bb.msg.debug(1, bb.msg.domain.Collection, "skipping masked file %s" % f)
                 masked += 1
                 continue
             if f.endswith('.bb'):
@@ -863,83 +894,63 @@ class BBCooker:
             elif f.endswith('.bbappend'):
                 bbappend.append(f)
             else:
-                collectlog.debug(1, "skipping %s: unknown file extension", f)
+                bb.msg.note(1, bb.msg.domain.Collection, "File %s of unknown filetype in BBFILES? Ignorning..." % f)
 
         # Build a list of .bbappend files for each .bb file
+        self.appendlist = {}
         for f in bbappend:
             base = os.path.basename(f).replace('.bbappend', '.bb')
             if not base in self.appendlist:
                self.appendlist[base] = []
             self.appendlist[base].append(f)
-
+ 
         return (bbfiles, masked)
 
     def get_file_appends(self, fn):
         """
         Returns a list of .bbappend files to apply to fn
-        NB: collect_bbfiles() must have been called prior to this
+        NB: collect_files() must have been called prior to this
         """
         f = os.path.basename(fn)
         if f in self.appendlist:
-            return self.appendlist[f]
+            return self.appendlist[f] 
         return []
 
-    def pre_serve(self):
+    def serve(self):
+
         # Empty the environment. The environment will be populated as
         # necessary from the data store.
-        #bb.utils.empty_environment()
+        bb.utils.empty_environment()
-        return
+
+        if self.configuration.profile:
+            try:
+                import cProfile as profile
+            except:
+                import profile
+
+            profile.runctx("self.server.serve_forever()", globals(), locals(), "profile.log")
+
+            # Redirect stdout to capture profile information
+            pout = open('profile.log.processed', 'w')
+            so = sys.stdout.fileno()
+            os.dup2(pout.fileno(), so)
+
+            import pstats
+            p = pstats.Stats('profile.log')
+            p.sort_stats('time')
+            p.print_stats()
+            p.print_callers()
+            p.sort_stats('cumulative')
+            p.print_stats()
+
+            os.dup2(so, pout.fileno())
+            pout.flush()
+            pout.close()
+        else:
+            self.server.serve_forever()
 
-    def post_serve(self):
         bb.event.fire(CookerExit(), self.configuration.event_data)
 
-    def shutdown(self):
-        self.state = state.shutdown
-
-    def stop(self):
-        self.state = state.stop
-
-def server_main(cooker, func, *args):
-    cooker.pre_serve()
-
-    if cooker.configuration.profile:
-        try:
-            import cProfile as profile
-        except:
-            import profile
-        prof = profile.Profile()
-
-        ret = profile.Profile.runcall(prof, func, *args)
-
-        prof.dump_stats("profile.log")
-
-        # Redirect stdout to capture profile information
-        pout = open('profile.log.processed', 'w')
-        so = sys.stdout.fileno()
-        orig_so = os.dup(sys.stdout.fileno())
-        os.dup2(pout.fileno(), so)
-   
-        import pstats
-        p = pstats.Stats('profile.log')
-        p.sort_stats('time')
-        p.print_stats()
-        p.print_callers()
-        p.sort_stats('cumulative')
-        p.print_stats()
-
-        os.dup2(orig_so, so)
-        pout.flush()
-        pout.close()  
-
-        print("Raw profiling information saved to profile.log and processed statistics to profile.log.processed")
-
-    else:
-        ret = func(*args)
-
-    cooker.post_serve()
-
-    return ret
-
 class CookerExit(bb.event.Event):
     """
     Notify clients of the Cooker shutdown
@@ -948,119 +959,65 @@ class CookerExit(bb.event.Event):
     def __init__(self):
         bb.event.Event.__init__(self)
 
-def parse_file(task):
+class CookerParser:
-    filename, appends = task
-    try:
-        return True, bb.cache.Cache.parse(filename, appends, parse_file.cfg)
-    except Exception, exc:
-        exc.recipe = filename
-        raise exc
-
-class CookerParser(object):
     def __init__(self, cooker, filelist, masked):
+        # Internal data
         self.filelist = filelist
         self.cooker = cooker
-        self.cfgdata = cooker.configuration.data
 
         # Accounting statistics
         self.parsed = 0
         self.cached = 0
         self.error = 0
         self.masked = masked
+        self.total = len(filelist)
 
         self.skipped = 0
         self.virtuals = 0
-        self.total = len(filelist)
 
-        self.current = 0
+        # Pointer to the next file to parse
-        self.num_processes = int(self.cfgdata.getVar("BB_NUMBER_PARSE_THREADS", True) or
+        self.pointer = 0
-                                 multiprocessing.cpu_count())
-
-        self.bb_cache = bb.cache.Cache(self.cfgdata)
-        self.fromcache = []
-        self.willparse = []
-        for filename in self.filelist:
-            appends = self.cooker.get_file_appends(filename)
-            if not self.bb_cache.cacheValid(filename):
-                self.willparse.append((filename, appends))
-            else:
-                self.fromcache.append((filename, appends))
-        self.toparse = self.total - len(self.fromcache)
-        self.progress_chunk = max(self.toparse / 100, 1)
-
-        self.start()
-
-    def start(self):
-        def init(cfg):
-            signal.signal(signal.SIGINT, signal.SIG_IGN)
-            parse_file.cfg = cfg
-
-        bb.event.fire(bb.event.ParseStarted(self.toparse), self.cfgdata)
-
-        self.pool = multiprocessing.Pool(self.num_processes, init, [self.cfgdata])
-        parsed = self.pool.imap(parse_file, self.willparse)
-        self.pool.close()
-
-        self.results = itertools.chain(self.load_cached(), parsed)
-
-    def shutdown(self, clean=True):
-        if clean:
-            event = bb.event.ParseCompleted(self.cached, self.parsed,
-                                            self.skipped, self.masked,
-                                            self.virtuals, self.error,
-                                            self.total)
-            bb.event.fire(event, self.cfgdata)
-        else:
-            self.pool.terminate()
-        self.pool.join()
-
-        sync = threading.Thread(target=self.bb_cache.sync)
-        sync.start()
-        atexit.register(lambda: sync.join())
-
-        codesync = threading.Thread(target=bb.codeparser.parser_cache_save(self.cooker.configuration.data))
-        codesync.start()
-        atexit.register(lambda: codesync.join())
-
-    def load_cached(self):
-        for filename, appends in self.fromcache:
-            cached, infos = self.bb_cache.load(filename, appends, self.cfgdata)
-            yield not cached, infos
 
     def parse_next(self):
-        try:
+        cooker = self.cooker
-            parsed, result = self.results.next()
+        if self.pointer < len(self.filelist):
-        except StopIteration:
+            f = self.filelist[self.pointer]
-            self.shutdown()
+
+            try:
+                fromCache, skipped, virtuals = cooker.bb_cache.loadData(f, cooker.get_file_appends(f), cooker.configuration.data, cooker.status)
+                if fromCache:
+                    self.cached += 1
+                else:
+                    self.parsed += 1
+
+                self.skipped += skipped
+                self.virtuals += virtuals
+
+            except IOError as e:
+                self.error += 1
+                cooker.bb_cache.remove(f)
+                bb.msg.error(bb.msg.domain.Collection, "opening %s: %s" % (f, e))
+                pass
+            except KeyboardInterrupt:
+                cooker.bb_cache.remove(f)
+                cooker.bb_cache.sync()
+                raise
+            except Exception as e:
+                self.error += 1
+                cooker.bb_cache.remove(f)
+                bb.msg.error(bb.msg.domain.Collection, "%s while parsing %s" % (e, f))
+            except:
+                cooker.bb_cache.remove(f)
+                raise
+            finally:
+                bb.event.fire(bb.event.ParseProgress(self.cached, self.parsed, self.skipped, self.masked, self.virtuals, self.error, self.total), cooker.configuration.event_data)
+
+            self.pointer += 1
+
+        if self.pointer >= self.total:
+            cooker.bb_cache.sync()
+            bb.codeparser.parser_cache_save(cooker.configuration.data)
+            if self.error > 0:
+                raise ParsingErrorsFound
             return False
-        except KeyboardInterrupt:
-            self.shutdown(clean=False)
-            raise
-        except Exception as exc:
-            self.shutdown(clean=False)
-            bb.fatal('Error parsing %s: %s' % (exc.recipe, exc))
-
-        self.current += 1
-        self.virtuals += len(result)
-        if parsed:
-            self.parsed += 1
-            if self.parsed % self.progress_chunk == 0:
-                bb.event.fire(bb.event.ParseProgress(self.parsed),
-                              self.cfgdata)
-        else:
-            self.cached += 1
-
-        for virtualfn, info in result:
-            if info.skipped:
-                self.skipped += 1
-            else:
-                self.bb_cache.add_info(virtualfn, info, self.cooker.status,
-                                        parsed=parsed)
         return True
-
-    def reparse(self, filename):
-        infos = self.bb_cache.parse(filename,
-                                    self.cooker.get_file_appends(filename),
-                                    self.cfgdata)
-        for vfn, info in infos:
-            self.cooker.status.add_from_recipeinfo(vfn, info)

bitbake/lib/bb/data.py

@@ -161,12 +161,10 @@ def expandKeys(alterdata, readdata = None):
 
 def inheritFromOS(d):
     """Inherit variables from the environment."""
-    exportlist = bb.utils.preserved_envvars_exported()
     for s in os.environ.keys():
         try:
             setVar(s, os.environ[s], d)
-            if s in exportlist:
+            setVarFlag(s, "export", True, d)
-                setVarFlag(s, "export", True, d)
         except TypeError:
             pass
 
@@ -192,8 +190,7 @@ def emit_var(var, o=sys.__stdout__, d = init(), all=False):
         return 0
 
     if all:
-        commentVal = re.sub('\n', '\n#', str(oval))
+        o.write('# %s=%s\n' % (var, oval))
-        o.write('# %s=%s\n' % (var, commentVal))
 
     if (var.find("-") != -1 or var.find(".") != -1 or var.find('{') != -1 or var.find('}') != -1 or var.find('+') != -1) and not all:
         return 0
@@ -202,7 +199,7 @@ def emit_var(var, o=sys.__stdout__, d = init(), all=False):
 
     if unexport:
         o.write('unset %s\n' % varExpanded)
-        return 0
+        return 1
 
     if not val:
         return 0
@@ -220,9 +217,8 @@ def emit_var(var, o=sys.__stdout__, d = init(), all=False):
     # if we're going to output this within doublequotes,
     # to a shell, we need to escape the quotes in the var
     alter = re.sub('"', '\\"', val.strip())
-    alter = re.sub('\n', ' \\\n', alter)
     o.write('%s="%s"\n' % (varExpanded, alter))
-    return 0
+    return 1
 
 def emit_env(o=sys.__stdout__, d = init(), all=False):
     """Emits all items in the data store in a format such that it can be sourced by a shell."""
@@ -248,12 +244,6 @@ def export_vars(d):
             pass
     return ret
 
-def export_envvars(v, d):
-    for s in os.environ.keys():
-        if s not in v:
-            v[s] = os.environ[s]
-    return v
-
 def emit_func(func, o=sys.__stdout__, d = init()):
     """Emits all items in the data store in a format such that it can be sourced by a shell."""
 
@@ -261,7 +251,7 @@ def emit_func(func, o=sys.__stdout__, d = init()):
     for key in keys:
         emit_var(key, o, d, False) and o.write('\n')
 
-    emit_var(func, o, d, False) and o.write('\n')
+    emit_var(func, o, d, False) and o.write('\n')    
     newdeps = bb.codeparser.ShellParser().parse_shell(d.getVar(func, True))
     seen = set()
     while newdeps:
@@ -298,10 +288,9 @@ def build_dependencies(key, keys, shelldeps, d):
             parser = d.expandWithRefs(d.getVar(key, False), key)
             deps |= parser.references
             deps = deps | (keys & parser.execs)
-        deps |= set((d.getVarFlag(key, "vardeps", True) or "").split())
+        deps |= set((d.getVarFlag(key, "vardeps") or "").split())
-        deps -= set((d.getVarFlag(key, "vardepsexclude", True) or "").split())
     except:
-        bb.note("Error expanding variable %s" % key)
+        bb.note("Error expanding variable %s" % key) 
         raise
     return deps
     #bb.note("Variable %s references %s and calls %s" % (key, str(deps), str(execs)))
@@ -313,10 +302,12 @@ def generate_dependencies(d):
     shelldeps = set(key for key in keys if d.getVarFlag(key, "export") and not d.getVarFlag(key, "unexport"))
 
     deps = {}
+    taskdeps = {}
 
     tasklist = bb.data.getVar('__BBTASKS', d) or []
     for task in tasklist:
         deps[task] = build_dependencies(task, keys, shelldeps, d)
+
         newdeps = deps[task]
         seen = set()
         while newdeps:
@@ -328,8 +319,9 @@ def generate_dependencies(d):
                     deps[dep] = build_dependencies(dep, keys, shelldeps, d)
                 newdeps |=  deps[dep]
             newdeps -= seen
+        taskdeps[task] = seen | newdeps
         #print "For %s: %s" % (task, str(taskdeps[task]))
-    return tasklist, deps
+    return taskdeps, deps
 
 def inherits_class(klass, d):
     val = getVar('__inherit_cache', d) or []

bitbake/lib/bb/data_smart.py

@@ -28,21 +28,17 @@ BitBake build tools.
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 # Based on functions from the base bb module, Copyright 2003 Holger Schurig
 
-import copy, re
+import copy, re, sys
-from collections import MutableMapping
+import bb
-import logging
-import bb, bb.codeparser
 from bb   import utils
 from bb.COW  import COWDictBase
 
-logger = logging.getLogger("BitBake.Data")
 
 __setvar_keyword__ = ["_append", "_prepend"]
 __setvar_regexp__ = re.compile('(?P<base>.*?)(?P<keyword>_append|_prepend)(_(?P<add>.*))?')
 __expand_var_regexp__ = re.compile(r"\${[^{}]+}")
 __expand_python_regexp__ = re.compile(r"\${@.+?}")
 
-
 class VariableParse:
     def __init__(self, varname, d, val = None):
         self.varname = varname
@@ -73,24 +69,11 @@ class VariableParse:
             self.references |= parser.references
             self.execs |= parser.execs
 
-            value = utils.better_eval(codeobj, DataContext(self.d))
+            value = utils.better_eval(codeobj, {"d": self.d})
             return str(value)
 
 
-class DataContext(dict):
+class DataSmart:
-    def __init__(self, metadata, **kwargs):
-        self.metadata = metadata
-        dict.__init__(self, **kwargs)
-        self['d'] = metadata
-
-    def __missing__(self, key):
-        value = self.metadata.getVar(key, True)
-        if value is None or self.metadata.getVarFlag(key, 'func'):
-            raise KeyError(key)
-        else:
-            return value
-
-class DataSmart(MutableMapping):
     def __init__(self, special = COWDictBase.copy(), seen = COWDictBase.copy() ):
         self.dict = {}
 
@@ -117,8 +100,10 @@ class DataSmart(MutableMapping):
                 s = __expand_python_regexp__.sub(varparse.python_sub, s)
                 if s == olds:
                     break
-            except Exception:
+            except KeyboardInterrupt:
-                logger.exception("Error evaluating '%s'", s)
+                raise
+            except:
+                bb.msg.note(1, bb.msg.domain.Data, "%s:%s while evaluating:\n%s" % (sys.exc_info()[0], sys.exc_info()[1], s))
                 raise
 
         varparse.value = s
@@ -130,7 +115,7 @@ class DataSmart(MutableMapping):
 
     def expand(self, s, varname):
         return self.expandWithRefs(s, varname).value
-
+    
 
     def finalize(self):
         """Performs final steps upon the datastore, including application of overrides"""
@@ -164,34 +149,39 @@ class DataSmart(MutableMapping):
             for var in vars:
                 name = var[:-l]
                 try:
-                    self.setVar(name, self.getVar(var, False))
+                    self[name] = self[var]
                 except Exception:
-                    logger.info("Untracked delVar")
+                    bb.msg.note(1, bb.msg.domain.Data, "Untracked delVar")
 
         # now on to the appends and prepends
-        for op in __setvar_keyword__:
+        if "_append" in self._special_values:
-            if op in self._special_values:
+            appends = self._special_values["_append"] or []
-                appends = self._special_values[op] or []
+            for append in appends:
-                for append in appends:
+                for (a, o) in self.getVarFlag(append, "_append") or []:
-                    keep = []
+                    # maybe the OVERRIDE was not yet added so keep the append
-                    for (a, o) in self.getVarFlag(append, op) or []:
+                    if (o and o in overrides) or not o:
-                        if o and not o in overrides:
+                        self.delVarFlag(append, "_append")
-                            keep.append((a ,o))
+                    if o and not o in overrides:
-                            continue
+                        continue
 
-                        if op is "_append":
+                    sval = self.getVar(append, False) or ""
-                            sval = self.getVar(append, False) or ""
+                    sval += a
-                            sval += a
+                    self.setVar(append, sval)
-                            self.setVar(append, sval)
-                        elif op is "_prepend":
-                            sval = a + (self.getVar(append, False) or "")
-                            self.setVar(append, sval)
 
-                    # We save overrides that may be applied at some later stage
+
-                    if keep:
+        if "_prepend" in self._special_values:
-                        self.setVarFlag(append, op, keep)
+            prepends = self._special_values["_prepend"] or []
-                    else:
+
-                        self.delVarFlag(append, op)
+            for prepend in prepends:
+                for (a, o) in self.getVarFlag(prepend, "_prepend") or []:
+                    # maybe the OVERRIDE was not yet added so keep the prepend
+                    if (o and o in overrides) or not o:
+                        self.delVarFlag(prepend, "_prepend")
+                    if o and not o in overrides:
+                        continue
+
+                    sval = a + (self.getVar(prepend, False) or "")
+                    self.setVar(prepend, sval)
 
     def initVar(self, var):
         self.expand_cache = {}
@@ -292,15 +282,12 @@ class DataSmart(MutableMapping):
             self._makeShadowCopy(var)
         self.dict[var][flag] = flagvalue
 
-    def getVarFlag(self, var, flag, expand=False):
+    def getVarFlag(self, var, flag):
         local_var = self._findVar(var)
-        value = None
         if local_var:
             if flag in local_var:
-                value = copy.copy(local_var[flag])
+                return copy.copy(local_var[flag])
-        if expand and value:
+        return None
-            value = self.expand(value, None)
-        return value
 
     def delVarFlag(self, var, flag):
         local_var = self._findVar(var)
@@ -362,53 +349,23 @@ class DataSmart(MutableMapping):
 
         return data
 
-    def expandVarref(self, variable, parents=False):
+    # Dictionary Methods
-        """Find all references to variable in the data and expand it
+    def keys(self):
-           in place, optionally descending to parent datastores."""
+        def _keys(d, mykey):
-
-        if parents:
-            keys = iter(self)
-        else:
-            keys = self.localkeys()
-
-        ref = '${%s}' % variable
-        value = self.getVar(variable, False)
-        for key in keys:
-            referrervalue = self.getVar(key, False)
-            if referrervalue and ref in referrervalue:
-                self.setVar(key, referrervalue.replace(ref, value))
-
-    def localkeys(self):
-        for key in self.dict:
-            if key != '_data':
-                yield key
-
-    def __iter__(self):
-        seen = set()
-        def _keys(d):
             if "_data" in d:
-                for key in _keys(d["_data"]):
+                _keys(d["_data"], mykey)
-                    yield key
 
-            for key in d:
+            for key in d.keys():
                 if key != "_data":
-                    if not key in seen:
+                    mykey[key] = None
-                        seen.add(key)
+        keytab = {}
-                        yield key
+        _keys(self.dict, keytab)
-        return _keys(self.dict)
+        return keytab.keys()
-
-    def __len__(self):
-        return len(frozenset(self))
 
     def __getitem__(self, item):
-        value = self.getVar(item, False)
+        #print "Warning deprecated"
-        if value is None:
+        return self.getVar(item, False)
-            raise KeyError(item)
-        else:
-            return value
 
-    def __setitem__(self, var, value):
+    def __setitem__(self, var, data):
-        self.setVar(var, value)
+        #print "Warning deprecated"
-
+        self.setVar(var, data)
-    def __delitem__(self, var):
-        self.delVar(var)

bitbake/lib/bb/event.py

@@ -24,20 +24,16 @@ BitBake build tools.
 
 import os, sys
 import warnings
-try:
-    import cPickle as pickle
-except ImportError:
-    import pickle
-import logging
-import atexit
 import bb.utils
+import pickle
 
 # This is the pid for which we should generate the event. This is set when
 # the runqueue forks off.
 worker_pid = 0
 worker_pipe = None
+useStdout = True
 
-class Event(object):
+class Event:
     """Base class for events"""
 
     def __init__(self):
@@ -59,7 +55,8 @@ bb.utils._context["NotHandled"] = NotHandled
 bb.utils._context["Handled"] = Handled
 
 def fire_class_handlers(event, d):
-    if isinstance(event, logging.LogRecord):
+    import bb.msg
+    if isinstance(event, bb.msg.MsgBase):
         return
 
     for handler in _handlers:
@@ -76,28 +73,7 @@ def fire_class_handlers(event, d):
             h(event)
         del event.data
 
-ui_queue = []
-@atexit.register
-def print_ui_queue():
-    """If we're exiting before a UI has been spawned, display any queued
-    LogRecords to the console."""
-    logger = logging.getLogger("BitBake")
-    if not _ui_handlers:
-        from bb.msg import BBLogFormatter
-        console = logging.StreamHandler(sys.stdout)
-        console.setFormatter(BBLogFormatter("%(levelname)s: %(message)s"))
-        logger.handlers = [console]
-        while ui_queue:
-            event = ui_queue.pop()
-            if isinstance(event, logging.LogRecord):
-                logger.handle(event)
-
 def fire_ui_handlers(event, d):
-    if not _ui_handlers:
-        # No UI handlers registered yet, queue up the messages
-        ui_queue.append(event)
-        return
-
     errors = []
     for h in _ui_handlers:
         #print "Sending event %s" % event
@@ -128,11 +104,13 @@ def fire(event, d):
 def worker_fire(event, d):
     data = "<event>" + pickle.dumps(event) + "</event>"
     worker_pipe.write(data)
+    worker_pipe.flush()
 
 def fire_from_worker(event, d):
     if not event.startswith("<event>") or not event.endswith("</event>"):
         print("Error, not an event %s" % event)
         return
+    #print "Got event %s" % event
     event = pickle.loads(event[7:-8])
     fire_ui_handlers(event, d)
 
@@ -145,7 +123,7 @@ def register(name, handler):
 
     if handler is not None:
         # handle string containing python code
-        if isinstance(handler, basestring):
+        if type(handler).__name__ == "str":
             tmp = "def tmpHandler(e):\n%s" % handler
             comp = bb.utils.better_compile(tmp, "tmpHandler(e)", "bb.event._registerCode")
             _handlers[name] = comp
@@ -161,6 +139,7 @@ def remove(name, handler):
 def register_UIHhandler(handler):
     bb.event._ui_handler_seq = bb.event._ui_handler_seq + 1
     _ui_handlers[_ui_handler_seq] = handler
+    bb.event.useStdout = False
     return _ui_handler_seq
 
 def unregister_UIHhandler(handlerNum):
@@ -295,14 +274,10 @@ class MultipleProviders(Event):
         """
         return self._candidates
 
-class ParseStarted(Event):
+class ParseProgress(Event):
-    """Recipe parsing for the runqueue has begun"""
+    """
-    def __init__(self, total):
+    Parsing Progress Event
-        Event.__init__(self)
+    """
-        self.total = total
-
-class ParseCompleted(Event):
-    """Recipe parsing for the runqueue has completed"""
 
     def __init__(self, cached, parsed, skipped, masked, virtuals, errors, total):
         Event.__init__(self)
@@ -315,32 +290,6 @@ class ParseCompleted(Event):
         self.sofar = cached + parsed
         self.total = total
 
-class ParseProgress(Event):
-    """Recipe parsing progress"""
-
-    def __init__(self, current):
-        self.current = current
-
-class CacheLoadStarted(Event):
-    """Loading of the dependency cache has begun"""
-    def __init__(self, total):
-        Event.__init__(self)
-        self.total = total
-
-class CacheLoadProgress(Event):
-    """Cache loading progress"""
-    def __init__(self, current):
-        Event.__init__(self)
-        self.current = current
-
-class CacheLoadCompleted(Event):
-    """Cache loading is complete"""
-    def __init__(self, total, num_entries):
-        Event.__init__(self)
-        self.total = total
-        self.num_entries = num_entries
-
-
 class DepTreeGenerated(Event):
     """
     Event when a dependency tree has been generated
@@ -349,38 +298,3 @@ class DepTreeGenerated(Event):
     def __init__(self, depgraph):
         Event.__init__(self)
         self._depgraph = depgraph
-
-class MsgBase(Event):
-    """Base class for messages"""
-
-    def __init__(self, msg):
-        self._message = msg
-        Event.__init__(self)
-
-class MsgDebug(MsgBase):
-    """Debug Message"""
-
-class MsgNote(MsgBase):
-    """Note Message"""
-
-class MsgWarn(MsgBase):
-    """Warning Message"""
-
-class MsgError(MsgBase):
-    """Error Message"""
-
-class MsgFatal(MsgBase):
-    """Fatal Message"""
-
-class MsgPlain(MsgBase):
-    """General output"""
-
-class LogHandler(logging.Handler):
-    """Dispatch logging messages as bitbake events"""
-
-    def emit(self, record):
-        fire(record, None)
-
-    def filter(self, record):
-        record.taskpid = worker_pid
-        return True

bitbake/lib/bb/fetch/__init__.py

@@ -27,15 +27,9 @@ BitBake build tools.
 from __future__ import absolute_import
 from __future__ import print_function
 import os, re
-import logging
 import bb
 from   bb import data
 from   bb import persist_data
-from   bb import utils
-
-__version__ = "1"
-
-logger = logging.getLogger("BitBake.Fetch")
 
 class MalformedUrl(Exception):
     """Exception raised when encountering an invalid url"""
@@ -123,8 +117,9 @@ def encodeurl(decoded):
     return url
 
 def uri_replace(uri, uri_find, uri_replace, d):
+#   bb.msg.note(1, bb.msg.domain.Fetcher, "uri_replace: operating on %s" % uri)
     if not uri or not uri_find or not uri_replace:
-        logger.debug(1, "uri_replace: passed an undefined value, not replacing")
+        bb.msg.debug(1, bb.msg.domain.Fetcher, "uri_replace: passed an undefined value, not replacing")
     uri_decoded = list(decodeurl(uri))
     uri_find_decoded = list(decodeurl(uri_find))
     uri_replace_decoded = list(decodeurl(uri_replace))
@@ -139,32 +134,38 @@ def uri_replace(uri, uri_find, uri_replace, d):
                     if d:
                         localfn = bb.fetch.localpath(uri, d)
                         if localfn:
-                            result_decoded[loc] = os.path.join(os.path.dirname(result_decoded[loc]), os.path.basename(bb.fetch.localpath(uri, d)))
+                            result_decoded[loc] = os.path.dirname(result_decoded[loc]) + "/" + os.path.basename(bb.fetch.localpath(uri, d))
+#                       bb.msg.note(1, bb.msg.domain.Fetcher, "uri_replace: matching %s against %s and replacing with %s" % (i, uri_decoded[loc], uri_replace_decoded[loc]))
             else:
+#               bb.msg.note(1, bb.msg.domain.Fetcher, "uri_replace: no match")
                 return uri
+#           else:
+#               for j in i:
+#                   FIXME: apply replacements against options
     return encodeurl(result_decoded)
 
 methods = []
 urldata_cache = {}
 saved_headrevs = {}
+persistent_database_connection = {}
 
 def fetcher_init(d):
     """
     Called to initialize the fetchers once the configuration data is known.
     Calls before this must not hit the cache.
     """
-    pd = persist_data.persist(d)
+    pd = persist_data.PersistData(d, persistent_database_connection)
     # When to drop SCM head revisions controlled by user policy
     srcrev_policy = bb.data.getVar('BB_SRCREV_POLICY', d, 1) or "clear"
     if srcrev_policy == "cache":
-        logger.debug(1, "Keeping SRCREV cache due to cache policy of: %s", srcrev_policy)
+        bb.msg.debug(1, bb.msg.domain.Fetcher, "Keeping SRCREV cache due to cache policy of: %s" % srcrev_policy)
     elif srcrev_policy == "clear":
-        logger.debug(1, "Clearing SRCREV cache due to cache policy of: %s", srcrev_policy)
+        bb.msg.debug(1, bb.msg.domain.Fetcher, "Clearing SRCREV cache due to cache policy of: %s" % srcrev_policy)
         try:
-            bb.fetch.saved_headrevs = pd['BB_URI_HEADREVS'].items()
+            bb.fetch.saved_headrevs = pd.getKeyValues("BB_URI_HEADREVS")
         except:
             pass
-        del pd['BB_URI_HEADREVS']
+        pd.delDomain("BB_URI_HEADREVS")
     else:
         raise FetchError("Invalid SRCREV cache policy of: %s" % srcrev_policy)
 
@@ -172,24 +173,28 @@ def fetcher_init(d):
         if hasattr(m, "init"):
             m.init(d)
 
-def fetcher_compare_revisions(d):
+    # Make sure our domains exist
+    pd.addDomain("BB_URI_HEADREVS")
+    pd.addDomain("BB_URI_LOCALCOUNT")
+
+def fetcher_compare_revisons(d):
     """
     Compare the revisions in the persistant cache with current values and
     return true/false on whether they've changed.
     """
 
-    pd = persist_data.persist(d)
+    pd = persist_data.PersistData(d, persistent_database_connection)
-    data = pd['BB_URI_HEADREVS'].items()
+    data = pd.getKeyValues("BB_URI_HEADREVS")
     data2 = bb.fetch.saved_headrevs
 
     changed = False
     for key in data:
         if key not in data2 or data2[key] != data[key]:
-            logger.debug(1, "%s changed", key)
+            bb.msg.debug(1, bb.msg.domain.Fetcher, "%s changed" % key)
             changed = True
             return True
         else:
-            logger.debug(2, "%s did not change", key)
+            bb.msg.debug(2, bb.msg.domain.Fetcher, "%s did not change" % key)
     return False
 
 # Function call order is usually:
@@ -220,41 +225,11 @@ def init(urls, d, setup = True):
 def mirror_from_string(data):
     return [ i.split() for i in (data or "").replace('\\n','\n').split('\n') if i ]
 
-def verify_checksum(u, ud, d):
+def removefile(f):
-    """
+    try:
-    verify the MD5 and SHA256 checksum for downloaded src
+        os.remove(f)
-
+    except:
-    return value:
+        pass
-        - True: checksum matched
-        - False: checksum unmatched
-
-    if checksum is missing in recipes file, "BB_STRICT_CHECKSUM" decide the return value.
-    if BB_STRICT_CHECKSUM = "1" then return false as unmatched, otherwise return true as
-    matched
-    """
-
-    if not ud.type in ["http", "https", "ftp", "ftps"]:
-        return
-
-    md5data = bb.utils.md5_file(ud.localpath)
-    sha256data = bb.utils.sha256_file(ud.localpath)
-
-    if (ud.md5_expected == None or ud.sha256_expected == None):
-        logger.warn('Missing SRC_URI checksum for %s, consider adding to the recipe:\n'
-                    'SRC_URI[%s] = "%s"\nSRC_URI[%s] = "%s"',
-                    ud.localpath, ud.md5_name, md5data,
-                    ud.sha256_name, sha256data)
-        if bb.data.getVar("BB_STRICT_CHECKSUM", d, True) == "1":
-            raise FetchError("No checksum specified for %s." % u)
-        return
-
-    if (ud.md5_expected != md5data or ud.sha256_expected != sha256data):
-        logger.error('The checksums for "%s" did not match.\n'
-                     '  MD5: expected "%s", got "%s"\n'
-                     '  SHA256: expected "%s", got "%s"\n',
-                     ud.localpath, ud.md5_expected, md5data,
-                     ud.sha256_expected, sha256data)
-        raise FetchError("%s checksum mismatch." % u)
 
 def go(d, urls = None):
     """
@@ -290,7 +265,7 @@ def go(d, urls = None):
                 localpath = ud.localpath
             except FetchError:
                 # Remove any incomplete file
-                bb.utils.remove(ud.localpath)
+                removefile(ud.localpath)
                 # Finally, try fetching uri, u, from MIRRORS
                 mirrors = mirror_from_string(bb.data.getVar('MIRRORS', d, True))
                 localpath = try_mirrors (d, u, mirrors)
@@ -298,7 +273,6 @@ def go(d, urls = None):
                     raise FetchError("Unable to fetch URL %s from any source." % u)
 
         ud.localpath = localpath
-
         if os.path.exists(ud.md5):
             # Touch the md5 file to show active use of the download
             try:
@@ -307,26 +281,21 @@ def go(d, urls = None):
                 # Errors aren't fatal here
                 pass
         else:
-            # Only check the checksums if we've not seen this item before
-            verify_checksum(u, ud, d)
             Fetch.write_md5sum(u, ud, d)
 
         bb.utils.unlockfile(lf)
 
-def checkstatus(d, urls = None):
+def checkstatus(d):
     """
     Check all urls exist upstream
     init must have previously been called
     """
     urldata = init([], d, True)
 
-    if not urls:
+    for u in urldata:
-        urls = urldata
-
-    for u in urls:
         ud = urldata[u]
         m = ud.method
-        logger.debug(1, "Testing URL %s", u)
+        bb.msg.debug(1, bb.msg.domain.Fetcher, "Testing URL %s" % u)
         # First try checking uri, u, from PREMIRRORS
         mirrors = mirror_from_string(bb.data.getVar('PREMIRRORS', d, True))
         ret = try_mirrors(d, u, mirrors, True)
@@ -357,9 +326,6 @@ def localpaths(d):
 
 srcrev_internal_call = False
 
-def get_autorev(d):
-    return get_srcrev(d)
-
 def get_srcrev(d):
     """
     Return the version string for the current package
@@ -383,17 +349,17 @@ def get_srcrev(d):
 
     scms = []
 
-    # Only call setup_localpath on URIs which supports_srcrev()
+    # Only call setup_localpath on URIs which suppports_srcrev()
     urldata = init(bb.data.getVar('SRC_URI', d, 1).split(), d, False)
     for u in urldata:
         ud = urldata[u]
-        if ud.method.supports_srcrev():
+        if ud.method.suppports_srcrev():
             if not ud.setup:
                 ud.setup_localpath(d)
             scms.append(u)
 
     if len(scms) == 0:
-        logger.error("SRCREV was used yet no valid SCM was found in SRC_URI")
+        bb.msg.error(bb.msg.domain.Fetcher, "SRCREV was used yet no valid SCM was found in SRC_URI")
         raise ParameterError
 
     if bb.data.getVar('BB_SRCREV_POLICY', d, True) != "cache":
@@ -407,7 +373,7 @@ def get_srcrev(d):
     #
     format = bb.data.getVar('SRCREV_FORMAT', d, 1)
     if not format:
-        logger.error("The SRCREV_FORMAT variable must be set when multiple SCMs are used.")
+        bb.msg.error(bb.msg.domain.Fetcher, "The SRCREV_FORMAT variable must be set when multiple SCMs are used.")
         raise ParameterError
 
     for scm in scms:
@@ -442,14 +408,14 @@ def runfetchcmd(cmd, d, quiet = False):
     exportvars = ['PATH', 'GIT_PROXY_COMMAND', 'GIT_PROXY_HOST',
                   'GIT_PROXY_PORT', 'GIT_CONFIG', 'http_proxy', 'ftp_proxy',
                   'https_proxy', 'no_proxy', 'ALL_PROXY', 'all_proxy',
-                  'KRB5CCNAME', 'SSH_AUTH_SOCK', 'SSH_AGENT_PID', 'HOME']
+                  'SSH_AUTH_SOCK', 'SSH_AGENT_PID', 'HOME']
 
     for var in exportvars:
         val = data.getVar(var, d, True)
         if val:
             cmd = 'export ' + var + '=\"%s\"; %s' % (val, cmd)
 
-    logger.debug(1, "Running %s", cmd)
+    bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % cmd)
 
     # redirect stderr to stdout
     stdout_handle = os.popen(cmd + " 2>&1", "r")
@@ -485,7 +451,7 @@ def try_mirrors(d, uri, mirrors, check = False, force = False):
     """
     fpath = os.path.join(data.getVar("DL_DIR", d, 1), os.path.basename(uri))
     if not check and os.access(fpath, os.R_OK) and not force:
-        logger.debug(1, "%s already exists, skipping checkout.", fpath)
+        bb.msg.debug(1, bb.msg.domain.Fetcher, "%s already exists, skipping checkout." % fpath)
         return fpath
 
     ld = d.createCopy()
@@ -495,26 +461,24 @@ def try_mirrors(d, uri, mirrors, check = False, force = False):
             try:
                 ud = FetchData(newuri, ld)
             except bb.fetch.NoMethodError:
-                logger.debug(1, "No method for %s", uri)
+                bb.msg.debug(1, bb.msg.domain.Fetcher, "No method for %s" % uri)
                 continue
 
             ud.setup_localpath(ld)
 
             try:
                 if check:
-                    found = ud.method.checkstatus(newuri, ud, ld)
+                    ud.method.checkstatus(newuri, ud, ld)
-                    if found:
-                        return found
                 else:
                     ud.method.go(newuri, ud, ld)
-                    return ud.localpath
+                return ud.localpath
             except (bb.fetch.MissingParameterError,
                     bb.fetch.FetchError,
                     bb.fetch.MD5SumError):
                 import sys
                 (type, value, traceback) = sys.exc_info()
-                logger.debug(2, "Mirror fetch failure: %s", value)
+                bb.msg.debug(2, bb.msg.domain.Fetcher, "Mirror fetch failure: %s" % value)
-                bb.utils.remove(ud.localpath)
+                removefile(ud.localpath)
                 continue
     return None
 
@@ -533,16 +497,6 @@ class FetchData(object):
         if not self.pswd and "pswd" in self.parm:
             self.pswd = self.parm["pswd"]
         self.setup = False
-
-        if "name" in self.parm:
-            self.md5_name = "%s.md5sum" % self.parm["name"]
-            self.sha256_name = "%s.sha256sum" % self.parm["name"]
-        else:
-            self.md5_name = "md5sum"
-            self.sha256_name = "sha256sum"
-        self.md5_expected = bb.data.getVarFlag("SRC_URI", self.md5_name, d)
-        self.sha256_expected = bb.data.getVarFlag("SRC_URI", self.sha256_name, d)
-
         for m in methods:
             if m.supports(url, self, d):
                 self.method = m
@@ -605,13 +559,6 @@ class Fetch(object):
         and duplicate code execution)
         """
         return url
-    def _strip_leading_slashes(self, relpath):
-        """
-        Remove leading slash as os.path.join can't cope
-        """
-        while os.path.isabs(relpath):
-            relpath = relpath[1:]
-        return relpath
 
     def setUrls(self, urls):
         self.__urls = urls
@@ -627,7 +574,7 @@ class Fetch(object):
         """
         return False
 
-    def supports_srcrev(self):
+    def suppports_srcrev(self):
         """
         The fetcher supports auto source revisions (SRCREV)
         """
@@ -656,7 +603,7 @@ class Fetch(object):
         Check the status of a URL
         Assumes localpath was called first
         """
-        logger.info("URL %s could not be checked for status since no method exists.", url)
+        bb.msg.note(1, bb.msg.domain.Fetcher, "URL %s could not be checked for status since no method exists." % url)
         return True
 
     def getSRCDate(urldata, d):
@@ -697,14 +644,14 @@ class Fetch(object):
             if not rev:
                 rev = data.getVar("SRCREV_pn-%s_%s" % (pn, ud.parm['name']), d, 1)
             if not rev:
-                rev = data.getVar("SRCREV_%s" % (ud.parm['name']), d, 1)
+                rev = data.getVar("SRCREV_%s" % (ud.parm['name']), d, 1)           
         if not rev:
             rev = data.getVar("SRCREV", d, 1)
         if rev == "INVALID":
             raise InvalidSRCREV("Please set SRCREV to a valid value")
         if not rev:
             return False
-        if rev == "SRCREVINACTION":
+        if rev is "SRCREVINACTION":
             return True
         return rev
 
@@ -731,7 +678,9 @@ class Fetch(object):
         """
         Verify the md5sum we wanted with the one we got
         """
-        wanted_sum = ud.parm.get('md5sum')
+        wanted_sum = None
+        if 'md5sum' in ud.parm:
+            wanted_sum = ud.parm['md5sum']
         if not wanted_sum:
             return True
 
@@ -756,14 +705,14 @@ class Fetch(object):
         if not hasattr(self, "_latest_revision"):
             raise ParameterError
 
-        pd = persist_data.persist(d)
+        pd = persist_data.PersistData(d, persistent_database_connection)
-        revs = pd['BB_URI_HEADREVS']
         key = self.generate_revision_key(url, ud, d)
-        rev = revs[key]
+        rev = pd.getValue("BB_URI_HEADREVS", key)
         if rev != None:
             return str(rev)
 
-        revs[key] = rev = self._latest_revision(url, ud, d)
+        rev = self._latest_revision(url, ud, d)
+        pd.setValue("BB_URI_HEADREVS", key, rev)
         return rev
 
     def sortable_revision(self, url, ud, d):
@@ -773,18 +722,17 @@ class Fetch(object):
         if hasattr(self, "_sortable_revision"):
             return self._sortable_revision(url, ud, d)
 
-        pd = persist_data.persist(d)
+        pd = persist_data.PersistData(d, persistent_database_connection)
-        localcounts = pd['BB_URI_LOCALCOUNT']
         key = self.generate_revision_key(url, ud, d)
 
         latest_rev = self._build_revision(url, ud, d)
-        last_rev = localcounts[key + '_rev']
+        last_rev = pd.getValue("BB_URI_LOCALCOUNT", key + "_rev")
         uselocalcount = bb.data.getVar("BB_LOCALCOUNT_OVERRIDE", d, True) or False
         count = None
         if uselocalcount:
             count = Fetch.localcount_internal_helper(ud, d)
         if count is None:
-            count = localcounts[key + '_count']
+            count = pd.getValue("BB_URI_LOCALCOUNT", key + "_count")
 
         if last_rev == latest_rev:
             return str(count + "+" + latest_rev)
@@ -800,8 +748,8 @@ class Fetch(object):
         else:
             count = str(int(count) + 1)
 
-        localcounts[key + '_rev'] = latest_rev
+        pd.setValue("BB_URI_LOCALCOUNT", key + "_rev", latest_rev)
-        localcounts[key + '_count'] = count
+        pd.setValue("BB_URI_LOCALCOUNT", key + "_count", count)
 
         return str(count + "+" + latest_rev)
 

bitbake/lib/bb/fetch/bzr.py

@@ -25,10 +25,11 @@ BitBake 'Fetch' implementation for bzr.
 
 import os
 import sys
-import logging
 import bb
 from bb import data
-from bb.fetch import Fetch, FetchError, runfetchcmd, logger
+from bb.fetch import Fetch
+from bb.fetch import FetchError
+from bb.fetch import runfetchcmd
 
 class Bzr(Fetch):
     def supports(self, url, ud, d):
@@ -37,7 +38,10 @@ class Bzr(Fetch):
     def localpath (self, url, ud, d):
 
         # Create paths to bzr checkouts
-        relpath = self._strip_leading_slashes(ud.path)
+        relpath = ud.path
+        if relpath.startswith('/'):
+            # Remove leading slash as os.path.join can't cope
+            relpath = relpath[1:]
         ud.pkgdir = os.path.join(data.expand('${BZRDIR}', d), ud.host, relpath)
 
         revision = Fetch.srcrev_internal_helper(ud, d)
@@ -61,7 +65,9 @@ class Bzr(Fetch):
 
         basecmd = data.expand('${FETCHCMD_bzr}', d)
 
-        proto =  ud.parm.get('proto', 'http')
+        proto = "http"
+        if "proto" in ud.parm:
+            proto = ud.parm["proto"]
 
         bzrroot = ud.host + ud.path
 
@@ -87,29 +93,22 @@ class Bzr(Fetch):
 
         if os.access(os.path.join(ud.pkgdir, os.path.basename(ud.pkgdir), '.bzr'), os.R_OK):
             bzrcmd = self._buildbzrcommand(ud, d, "update")
-            logger.debug(1, "BZR Update %s", loc)
+            bb.msg.debug(1, bb.msg.domain.Fetcher, "BZR Update %s" % loc)
             os.chdir(os.path.join (ud.pkgdir, os.path.basename(ud.path)))
             runfetchcmd(bzrcmd, d)
         else:
-            bb.utils.remove(os.path.join(ud.pkgdir, os.path.basename(ud.pkgdir)), True)
+            os.system("rm -rf %s" % os.path.join(ud.pkgdir, os.path.basename(ud.pkgdir)))
             bzrcmd = self._buildbzrcommand(ud, d, "fetch")
-            logger.debug(1, "BZR Checkout %s", loc)
+            bb.msg.debug(1, bb.msg.domain.Fetcher, "BZR Checkout %s" % loc)
             bb.mkdirhier(ud.pkgdir)
             os.chdir(ud.pkgdir)
-            logger.debug(1, "Running %s", bzrcmd)
+            bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % bzrcmd)
             runfetchcmd(bzrcmd, d)
 
         os.chdir(ud.pkgdir)
-
-        scmdata = ud.parm.get("scmdata", "")
-        if scmdata == "keep":
-            tar_flags = ""
-        else:
-            tar_flags = "--exclude '.bzr' --exclude '.bzrtags'"
-
         # tar them up to a defined filename
         try:
-            runfetchcmd("tar %s -czf %s %s" % (tar_flags, ud.localpath, os.path.basename(ud.pkgdir)), d)
+            runfetchcmd("tar -czf %s %s" % (ud.localpath, os.path.basename(ud.pkgdir)), d)
         except:
             t, v, tb = sys.exc_info()
             try:
@@ -118,7 +117,7 @@ class Bzr(Fetch):
                 pass
             raise t, v, tb
 
-    def supports_srcrev(self):
+    def suppports_srcrev(self):
         return True
 
     def _revision_key(self, url, ud, d):
@@ -131,7 +130,7 @@ class Bzr(Fetch):
         """
         Return the latest upstream revision number
         """
-        logger.debug(2, "BZR fetcher hitting network for %s", url)
+        bb.msg.debug(2, bb.msg.domain.Fetcher, "BZR fetcher hitting network for %s" % url)
 
         output = runfetchcmd(self._buildbzrcommand(ud, d, "revno"), d, True)
 

bitbake/lib/bb/fetch/cvs.py

@@ -27,10 +27,11 @@ BitBake build tools.
 #
 
 import os
-import logging
 import bb
 from   bb import data
-from bb.fetch import Fetch, FetchError, MissingParameterError, logger
+from   bb.fetch import Fetch
+from   bb.fetch import FetchError
+from   bb.fetch import MissingParameterError
 
 class Cvs(Fetch):
     """
@@ -47,7 +48,9 @@ class Cvs(Fetch):
             raise MissingParameterError("cvs method needs a 'module' parameter")
         ud.module = ud.parm["module"]
 
-        ud.tag = ud.parm.get('tag', "")
+        ud.tag = ""
+        if 'tag' in ud.parm:
+            ud.tag = ud.parm['tag']
 
         # Override the default date in certain cases
         if 'date' in ud.parm:
@@ -74,9 +77,17 @@ class Cvs(Fetch):
 
     def go(self, loc, ud, d):
 
-        method = ud.parm.get('method', 'pserver')
+        method = "pserver"
-        localdir = ud.parm.get('localdir', ud.module)
+        if "method" in ud.parm:
-        cvs_port = ud.parm.get('port', '')
+            method = ud.parm["method"]
+
+        localdir = ud.module
+        if "localdir" in ud.parm:
+            localdir = ud.parm["localdir"]
+
+        cvs_port = ""
+        if "port" in ud.parm:
+            cvs_port = ud.parm["port"]
 
         cvs_rsh = None
         if method == "ext":
@@ -125,21 +136,21 @@ class Cvs(Fetch):
             cvsupdatecmd = "CVS_RSH=\"%s\" %s" % (cvs_rsh, cvsupdatecmd)
 
         # create module directory
-        logger.debug(2, "Fetch: checking for module directory")
+        bb.msg.debug(2, bb.msg.domain.Fetcher, "Fetch: checking for module directory")
         pkg = data.expand('${PN}', d)
         pkgdir = os.path.join(data.expand('${CVSDIR}', localdata), pkg)
         moddir = os.path.join(pkgdir, localdir)
         if os.access(os.path.join(moddir, 'CVS'), os.R_OK):
-            logger.info("Update " + loc)
+            bb.msg.note(1, bb.msg.domain.Fetcher, "Update " + loc)
             # update sources there
             os.chdir(moddir)
             myret = os.system(cvsupdatecmd)
         else:
-            logger.info("Fetch " + loc)
+            bb.msg.note(1, bb.msg.domain.Fetcher, "Fetch " + loc)
             # check out sources there
             bb.mkdirhier(pkgdir)
             os.chdir(pkgdir)
-            logger.debug(1, "Running %s", cvscmd)
+            bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % cvscmd)
             myret = os.system(cvscmd)
 
         if myret != 0 or not os.access(moddir, os.R_OK):
@@ -149,20 +160,14 @@ class Cvs(Fetch):
                 pass
             raise FetchError(ud.module)
 
-        scmdata = ud.parm.get("scmdata", "")
-        if scmdata == "keep":
-            tar_flags = ""
-        else:
-            tar_flags = "--exclude 'CVS'"
-
         # tar them up to a defined filename
         if 'fullpath' in ud.parm:
             os.chdir(pkgdir)
-            myret = os.system("tar %s -czf %s %s" % (tar_flags, ud.localpath, localdir))
+            myret = os.system("tar -czf %s %s" % (ud.localpath, localdir))
         else:
             os.chdir(moddir)
             os.chdir('..')
-            myret = os.system("tar %s -czf %s %s" % (tar_flags, ud.localpath, os.path.basename(moddir)))
+            myret = os.system("tar -czf %s %s" % (ud.localpath, os.path.basename(moddir)))
 
         if myret != 0:
             try:

bitbake/lib/bb/fetch/git.py

@@ -22,11 +22,9 @@ BitBake 'Fetch' git implementation
 
 import os
 import bb
-import bb.persist_data
 from   bb    import data
 from   bb.fetch import Fetch
 from   bb.fetch import runfetchcmd
-from   bb.fetch import logger
 
 class Git(Fetch):
     """Class to fetch a module or modules from git repositories"""
@@ -118,7 +116,6 @@ class Git(Fetch):
 
         repofile = os.path.join(data.getVar("DL_DIR", d, 1), ud.mirrortarball)
 
-
         coname = '%s' % (ud.tag)
         codir = os.path.join(ud.clonedir, coname)
 
@@ -156,7 +153,7 @@ class Git(Fetch):
         os.chdir(ud.clonedir)
         mirror_tarballs = data.getVar("BB_GENERATE_MIRROR_TARBALLS", d, True)
         if mirror_tarballs != "0" or 'fullclone' in ud.parm:
-            logger.info("Creating tarball of git repository")
+            bb.msg.note(1, bb.msg.domain.Fetcher, "Creating tarball of git repository")
             runfetchcmd("tar -czf %s %s" % (repofile, os.path.join(".", ".git", "*") ), d)
 
         if 'fullclone' in ud.parm:
@@ -182,25 +179,19 @@ class Git(Fetch):
             readpathspec = ""
             coprefix = os.path.join(codir, "git", "")
 
-        scmdata = ud.parm.get("scmdata", "")
+        bb.mkdirhier(codir)
-        if scmdata == "keep":
+        os.chdir(ud.clonedir)
-            runfetchcmd("%s clone -n %s %s" % (ud.basecmd, ud.clonedir, coprefix), d)
+        runfetchcmd("%s read-tree %s%s" % (ud.basecmd, ud.tag, readpathspec), d)
-            os.chdir(coprefix)
+        runfetchcmd("%s checkout-index -q -f --prefix=%s -a" % (ud.basecmd, coprefix), d)
-            runfetchcmd("%s checkout -q -f %s%s" % (ud.basecmd, ud.tag, readpathspec), d)
-        else:
-            bb.mkdirhier(codir)
-            os.chdir(ud.clonedir)
-            runfetchcmd("%s read-tree %s%s" % (ud.basecmd, ud.tag, readpathspec), d)
-            runfetchcmd("%s checkout-index -q -f --prefix=%s -a" % (ud.basecmd, coprefix), d)
 
         os.chdir(codir)
-        logger.info("Creating tarball of git checkout")
+        bb.msg.note(1, bb.msg.domain.Fetcher, "Creating tarball of git checkout")
         runfetchcmd("tar -czf %s %s" % (ud.localpath, os.path.join(".", "*") ), d)
 
         os.chdir(ud.clonedir)
         bb.utils.prunedir(codir)
 
-    def supports_srcrev(self):
+    def suppports_srcrev(self):
         return True
 
     def _contains_ref(self, tag, d):
@@ -208,19 +199,11 @@ class Git(Fetch):
         output = runfetchcmd("%s log --pretty=oneline -n 1 %s -- 2> /dev/null | wc -l" % (basecmd, tag), d, quiet=True)
         return output.split()[0] != "0"
 
-    def _revision_key(self, url, ud, d, branch=False):
+    def _revision_key(self, url, ud, d):
         """
         Return a unique key for the url
         """
-        key = 'git:' + ud.host + ud.path.replace('/', '.')
+        return "git:" + ud.host + ud.path.replace('/', '.') + ud.branch
-        if branch:
-            return key + ud.branch
-        else:
-            return key
-
-    def generate_revision_key(self, url, ud, d, branch=False):
-        key = self._revision_key(url, ud, d, branch)
-        return "%s-%s" % (key, bb.data.getVar("PN", d, True) or "")
 
     def _latest_revision(self, url, ud, d):
         """
@@ -238,74 +221,6 @@ class Git(Fetch):
             raise bb.fetch.FetchError("Fetch command %s gave empty output\n" % (cmd))
         return output.split()[0]
 
-    def latest_revision(self, url, ud, d):
-        """
-        Look in the cache for the latest revision, if not present ask the SCM.
-        """
-        persisted = bb.persist_data.persist(d)
-        revs = persisted['BB_URI_HEADREVS']
-
-        key = self.generate_revision_key(url, ud, d, branch=True)
-        rev = revs[key]
-        if rev is None:
-            # Compatibility with old key format, no branch included
-            oldkey = self.generate_revision_key(url, ud, d, branch=False)
-            rev = revs[oldkey]
-            if rev is not None:
-                del revs[oldkey]
-            else:
-                rev = self._latest_revision(url, ud, d)
-            revs[key] = rev
-
-        return str(rev)
-
-    def sortable_revision(self, url, ud, d):
-        """
-
-        """
-        pd = bb.persist_data.persist(d)
-        localcounts = pd['BB_URI_LOCALCOUNT']
-        key = self.generate_revision_key(url, ud, d, branch=True)
-        oldkey = self.generate_revision_key(url, ud, d, branch=False)
-
-        latest_rev = self._build_revision(url, ud, d)
-        last_rev = localcounts[key + '_rev']
-        if last_rev is None:
-            last_rev = localcounts[oldkey + '_rev']
-            if last_rev is not None:
-                del localcounts[oldkey + '_rev']
-                localcounts[key + '_rev'] = last_rev
-
-        uselocalcount = bb.data.getVar("BB_LOCALCOUNT_OVERRIDE", d, True) or False
-        count = None
-        if uselocalcount:
-            count = Fetch.localcount_internal_helper(ud, d)
-        if count is None:
-            count = localcounts[key + '_count']
-        if count is None:
-            count = localcounts[oldkey + '_count']
-            if count is not None:
-                del localcounts[oldkey + '_count']
-                localcounts[key + '_count'] = count
-
-        if last_rev == latest_rev:
-            return str(count + "+" + latest_rev)
-
-        buildindex_provided = hasattr(self, "_sortable_buildindex")
-        if buildindex_provided:
-            count = self._sortable_buildindex(url, ud, d, latest_rev)
-        if count is None:
-            count = "0"
-        elif uselocalcount or buildindex_provided:
-            count = str(count)
-        else:
-            count = str(int(count) + 1)
-
-        localcounts[key + '_rev'] = latest_rev
-        localcounts[key + '_count'] = count
-
-        return str(count + "+" + latest_rev)
-
     def _build_revision(self, url, ud, d):
         return ud.tag
 
@@ -323,7 +238,7 @@ class Git(Fetch):
             print("no repo")
             self.go(None, ud, d)
             if not os.path.exists(ud.clonedir):
-                logger.error("GIT repository for %s doesn't exist in %s, cannot get sortable buildnumber, using old value", url, ud.clonedir)
+                bb.msg.error(bb.msg.domain.Fetcher, "GIT repository for %s doesn't exist in %s, cannot get sortable buildnumber, using old value" % (url, ud.clonedir))
                 return None
 
 
@@ -335,5 +250,5 @@ class Git(Fetch):
         os.chdir(cwd)
 
         buildindex = "%s" % output.split()[0]
-        logger.debug(1, "GIT repository for %s in %s is returning %s revisions in rev-list before %s", url, ud.clonedir, buildindex, rev)
+        bb.msg.debug(1, bb.msg.domain.Fetcher, "GIT repository for %s in %s is returning %s revisions in rev-list before %s" % (url, ud.clonedir, buildindex, rev))
         return buildindex

bitbake/lib/bb/fetch/hg.py

@@ -26,27 +26,21 @@ BitBake 'Fetch' implementation for mercurial DRCS (hg).
 
 import os
 import sys
-import logging
 import bb
 from bb import data
 from bb.fetch import Fetch
 from bb.fetch import FetchError
 from bb.fetch import MissingParameterError
 from bb.fetch import runfetchcmd
-from bb.fetch import logger
 
 class Hg(Fetch):
-    """Class to fetch from mercurial repositories"""
+    """Class to fetch a from mercurial repositories"""
     def supports(self, url, ud, d):
         """
         Check to see if a given url can be fetched with mercurial.
         """
         return ud.type in ['hg']
 
-    def forcefetch(self, url, ud, d):
-        revTag = ud.parm.get('rev', 'tip')
-        return revTag == "tip"
-
     def localpath(self, url, ud, d):
         if not "module" in ud.parm:
             raise MissingParameterError("hg method needs a 'module' parameter")
@@ -54,7 +48,10 @@ class Hg(Fetch):
         ud.module = ud.parm["module"]
 
         # Create paths to mercurial checkouts
-        relpath = self._strip_leading_slashes(ud.path)
+        relpath = ud.path
+        if relpath.startswith('/'):
+            # Remove leading slash as os.path.join can't cope
+            relpath = relpath[1:]
         ud.pkgdir = os.path.join(data.expand('${HGDIR}', d), ud.host, relpath)
         ud.moddir = os.path.join(ud.pkgdir, ud.module)
 
@@ -81,7 +78,9 @@ class Hg(Fetch):
 
         basecmd = data.expand('${FETCHCMD_hg}', d)
 
-        proto = ud.parm.get('proto', 'http')
+        proto = "http"
+        if "proto" in ud.parm:
+            proto = ud.parm["proto"]
 
         host = ud.host
         if proto == "file":
@@ -117,41 +116,34 @@ class Hg(Fetch):
     def go(self, loc, ud, d):
         """Fetch url"""
 
-        logger.debug(2, "Fetch: checking for module directory '" + ud.moddir + "'")
+        bb.msg.debug(2, bb.msg.domain.Fetcher, "Fetch: checking for module directory '" + ud.moddir + "'")
 
         if os.access(os.path.join(ud.moddir, '.hg'), os.R_OK):
             updatecmd = self._buildhgcommand(ud, d, "pull")
-            logger.info("Update " + loc)
+            bb.msg.note(1, bb.msg.domain.Fetcher, "Update " + loc)
             # update sources there
             os.chdir(ud.moddir)
-            logger.debug(1, "Running %s", updatecmd)
+            bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % updatecmd)
             runfetchcmd(updatecmd, d)
 
         else:
             fetchcmd = self._buildhgcommand(ud, d, "fetch")
-            logger.info("Fetch " + loc)
+            bb.msg.note(1, bb.msg.domain.Fetcher, "Fetch " + loc)
             # check out sources there
             bb.mkdirhier(ud.pkgdir)
             os.chdir(ud.pkgdir)
-            logger.debug(1, "Running %s", fetchcmd)
+            bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % fetchcmd)
             runfetchcmd(fetchcmd, d)
 
         # Even when we clone (fetch), we still need to update as hg's clone
         # won't checkout the specified revision if its on a branch
         updatecmd = self._buildhgcommand(ud, d, "update")
-        os.chdir(ud.moddir)
+        bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % updatecmd)
-        logger.debug(1, "Running %s", updatecmd)
         runfetchcmd(updatecmd, d)
 
-        scmdata = ud.parm.get("scmdata", "")
-        if scmdata == "keep":
-            tar_flags = ""
-        else:
-            tar_flags = "--exclude '.hg' --exclude '.hgrags'"
-
         os.chdir(ud.pkgdir)
         try:
-            runfetchcmd("tar %s -czf %s %s" % (tar_flags, ud.localpath, ud.module), d)
+            runfetchcmd("tar -czf %s %s" % (ud.localpath, ud.module), d)
         except:
             t, v, tb = sys.exc_info()
             try:
@@ -160,7 +152,7 @@ class Hg(Fetch):
                 pass
             raise t, v, tb
 
-    def supports_srcrev(self):
+    def suppports_srcrev(self):
         return True
 
     def _latest_revision(self, url, ud, d):

bitbake/lib/bb/fetch/local.py

@@ -66,7 +66,7 @@ class Local(Fetch):
         Check the status of the url
         """
         if urldata.localpath.find("*") != -1:
-            logger.info("URL %s looks like a glob and was therefore not checked.", url)
+            bb.msg.note(1, bb.msg.domain.Fetcher, "URL %s looks like a glob and was therefore not checked." % url)
             return True
         if os.path.exists(urldata.localpath):
             return True

bitbake/lib/bb/fetch/osc.py

@@ -8,10 +8,8 @@ Based on the svn "Fetch" implementation.
 
 import  os
 import  sys
-import logging
 import  bb
 from    bb       import data
-from    bb       import utils
 from    bb.fetch import Fetch
 from    bb.fetch import FetchError
 from    bb.fetch import MissingParameterError
@@ -34,7 +32,10 @@ class Osc(Fetch):
         ud.module = ud.parm["module"]
 
         # Create paths to osc checkouts
-        relpath = self._strip_leading_slashes(ud.path)
+        relpath = ud.path
+        if relpath.startswith('/'):
+            # Remove leading slash as os.path.join can't cope
+            relpath = relpath[1:]
         ud.pkgdir = os.path.join(data.expand('${OSCDIR}', d), ud.host)
         ud.moddir = os.path.join(ud.pkgdir, relpath, ud.module)
 
@@ -60,7 +61,9 @@ class Osc(Fetch):
 
         basecmd = data.expand('${FETCHCMD_osc}', d)
 
-        proto = ud.parm.get('proto', 'ocs')
+        proto = "ocs"
+        if "proto" in ud.parm:
+            proto = ud.parm["proto"]
 
         options = []
 
@@ -69,7 +72,10 @@ class Osc(Fetch):
         if ud.revision:
             options.append("-r %s" % ud.revision)
 
-        coroot = self._strip_leading_slashes(ud.path)
+        coroot = ud.path
+        if coroot.startswith('/'):
+            # Remove leading slash as os.path.join can't cope
+            coroot= coroot[1:]
 
         if command is "fetch":
             osccmd = "%s %s co %s/%s %s" % (basecmd, config, coroot, ud.module, " ".join(options))
@@ -85,22 +91,22 @@ class Osc(Fetch):
         Fetch url
         """
 
-        logger.debug(2, "Fetch: checking for module directory '" + ud.moddir + "'")
+        bb.msg.debug(2, bb.msg.domain.Fetcher, "Fetch: checking for module directory '" + ud.moddir + "'")
 
         if os.access(os.path.join(data.expand('${OSCDIR}', d), ud.path, ud.module), os.R_OK):
             oscupdatecmd = self._buildosccommand(ud, d, "update")
-            logger.info("Update "+ loc)
+            bb.msg.note(1, bb.msg.domain.Fetcher, "Update "+ loc)
             # update sources there
             os.chdir(ud.moddir)
-            logger.debug(1, "Running %s", oscupdatecmd)
+            bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % oscupdatecmd)
             runfetchcmd(oscupdatecmd, d)
         else:
             oscfetchcmd = self._buildosccommand(ud, d, "fetch")
-            logger.info("Fetch " + loc)
+            bb.msg.note(1, bb.msg.domain.Fetcher, "Fetch " + loc)
             # check out sources there
             bb.mkdirhier(ud.pkgdir)
             os.chdir(ud.pkgdir)
-            logger.debug(1, "Running %s", oscfetchcmd)
+            bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % oscfetchcmd)
             runfetchcmd(oscfetchcmd, d)
 
         os.chdir(os.path.join(ud.pkgdir + ud.path))
@@ -123,8 +129,9 @@ class Osc(Fetch):
         Generate a .oscrc to be used for this run.
         """
 
-        config_path = os.path.join(data.expand('${OSCDIR}', d), "oscrc")
+        config_path = "%s/oscrc" % data.expand('${OSCDIR}', d)
-        bb.utils.remove(config_path)
+        if (os.path.exists(config_path)):
+            os.remove(config_path)
 
         f = open(config_path, 'w')
         f.write("[general]\n")

bitbake/lib/bb/fetch/perforce.py

@@ -27,12 +27,10 @@ BitBake build tools.
 
 from future_builtins import zip
 import os
-import logging
 import bb
 from   bb import data
 from   bb.fetch import Fetch
 from   bb.fetch import FetchError
-from   bb.fetch import logger
 
 class Perforce(Fetch):
     def supports(self, url, ud, d):
@@ -88,10 +86,10 @@ class Perforce(Fetch):
             depot += "@%s" % (p4date)
 
         p4cmd = data.getVar('FETCHCOMMAND_p4', d, 1)
-        logger.debug(1, "Running %s%s changes -m 1 %s", p4cmd, p4opt, depot)
+        bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s%s changes -m 1 %s" % (p4cmd, p4opt, depot))
         p4file = os.popen("%s%s changes -m 1 %s" % (p4cmd, p4opt, depot))
         cset = p4file.readline().strip()
-        logger.debug(1, "READ %s", cset)
+        bb.msg.debug(1, bb.msg.domain.Fetcher, "READ %s" % (cset))
         if not cset:
             return -1
 
@@ -113,7 +111,8 @@ class Perforce(Fetch):
         if which != -1:
             base = path[:which]
 
-        base = self._strip_leading_slashes(base)
+        if base[0] == "/":
+            base = base[1:]
 
         cset = Perforce.getcset(d, path, host, user, pswd, parm)
 
@@ -133,7 +132,10 @@ class Perforce(Fetch):
         else:
             path = depot
 
-        module = parm.get('module', os.path.basename(path))
+        if "module" in parm:
+            module = parm["module"]
+        else:
+            module = os.path.basename(path)
 
         localdata = data.createCopy(d)
         data.setVar('OVERRIDES', "p4:%s" % data.getVar('OVERRIDES', localdata), localdata)
@@ -153,13 +155,13 @@ class Perforce(Fetch):
         p4cmd = data.getVar('FETCHCOMMAND', localdata, 1)
 
         # create temp directory
-        logger.debug(2, "Fetch: creating temporary directory")
+        bb.msg.debug(2, bb.msg.domain.Fetcher, "Fetch: creating temporary directory")
         bb.mkdirhier(data.expand('${WORKDIR}', localdata))
         data.setVar('TMPBASE', data.expand('${WORKDIR}/oep4.XXXXXX', localdata), localdata)
         tmppipe = os.popen(data.getVar('MKTEMPDIRCMD', localdata, 1) or "false")
         tmpfile = tmppipe.readline().strip()
         if not tmpfile:
-            logger.error("Fetch: unable to create temporary directory.. make sure 'mktemp' is in the PATH.")
+            bb.msg.error(bb.msg.domain.Fetcher, "Fetch: unable to create temporary directory.. make sure 'mktemp' is in the PATH.")
             raise FetchError(module)
 
         if "label" in parm:
@@ -169,12 +171,12 @@ class Perforce(Fetch):
             depot = "%s@%s" % (depot, cset)
 
         os.chdir(tmpfile)
-        logger.info("Fetch " + loc)
+        bb.msg.note(1, bb.msg.domain.Fetcher, "Fetch " + loc)
-        logger.info("%s%s files %s", p4cmd, p4opt, depot)
+        bb.msg.note(1, bb.msg.domain.Fetcher, "%s%s files %s" % (p4cmd, p4opt, depot))
         p4file = os.popen("%s%s files %s" % (p4cmd, p4opt, depot))
 
         if not p4file:
-            logger.error("Fetch: unable to get the P4 files from %s", depot)
+            bb.msg.error(bb.msg.domain.Fetcher, "Fetch: unable to get the P4 files from %s" % (depot))
             raise FetchError(module)
 
         count = 0
@@ -192,7 +194,7 @@ class Perforce(Fetch):
             count = count + 1
 
         if count == 0:
-            logger.error("Fetch:  No files gathered from the P4 fetch")
+            bb.msg.error(bb.msg.domain.Fetcher, "Fetch:  No files gathered from the P4 fetch")
             raise FetchError(module)
 
         myret = os.system("tar -czf %s %s" % (ud.localpath, module))
@@ -203,4 +205,4 @@ class Perforce(Fetch):
                 pass
             raise FetchError(module)
         # cleanup
-        bb.utils.prunedir(tmpfile)
+        os.system('rm -rf %s' % tmpfile)

bitbake/lib/bb/fetch/repo.py

@@ -45,11 +45,24 @@ class Repo(Fetch):
         "master".
         """
 
-        ud.proto = ud.parm.get('protocol', 'git')
+        if "protocol" in ud.parm:
-        ud.branch = ud.parm.get('branch', 'master')
+            ud.proto = ud.parm["protocol"]
-        ud.manifest = ud.parm.get('manifest', 'default.xml')
+        else:
-        if not ud.manifest.endswith('.xml'):
+            ud.proto = "git"
-            ud.manifest += '.xml'
+
+        if "branch" in ud.parm:
+            ud.branch = ud.parm["branch"]
+        else:
+            ud.branch = "master"
+
+        if "manifest" in ud.parm:
+            manifest = ud.parm["manifest"]
+            if manifest.endswith(".xml"):
+                ud.manifest = manifest
+            else:
+                ud.manifest = manifest + ".xml"
+        else:
+            ud.manifest = "default.xml"
 
         ud.localfile = data.expand("repo_%s%s_%s_%s.tar.gz" % (ud.host, ud.path.replace("/", "."), ud.manifest, ud.branch), d)
 
@@ -59,7 +72,7 @@ class Repo(Fetch):
         """Fetch url"""
 
         if os.access(os.path.join(data.getVar("DL_DIR", d, True), ud.localfile), os.R_OK):
-            logger.debug(1, "%s already exists (or was stashed). Skipping repo init / sync.", ud.localpath)
+            bb.msg.debug(1, bb.msg.domain.Fetcher, "%s already exists (or was stashed). Skipping repo init / sync." % ud.localpath)
             return
 
         gitsrcname = "%s%s" % (ud.host, ud.path.replace("/", "."))
@@ -79,16 +92,10 @@ class Repo(Fetch):
         runfetchcmd("repo sync", d)
         os.chdir(codir)
 
-        scmdata = ud.parm.get("scmdata", "")
-        if scmdata == "keep":
-            tar_flags = ""
-        else:
-            tar_flags = "--exclude '.repo' --exclude '.git'"
-
         # Create a cache
-        runfetchcmd("tar %s -czf %s %s" % (tar_flags, ud.localpath, os.path.join(".", "*") ), d)
+        runfetchcmd("tar --exclude=.repo --exclude=.git -czf %s %s" % (ud.localpath, os.path.join(".", "*") ), d)
 
-    def supports_srcrev(self):
+    def suppports_srcrev(self):
         return False
 
     def _build_revision(self, url, ud, d):

bitbake/lib/bb/fetch/svk.py

@@ -26,13 +26,11 @@ This implementation is for svk. It is based on the svn implementation
 # Based on functions from the base bb module, Copyright 2003 Holger Schurig
 
 import os
-import logging
 import bb
 from   bb import data
 from   bb.fetch import Fetch
 from   bb.fetch import FetchError
 from   bb.fetch import MissingParameterError
-from   bb.fetch import logger
 
 class Svk(Fetch):
     """Class to fetch a module or modules from svk repositories"""
@@ -48,14 +46,18 @@ class Svk(Fetch):
         else:
             ud.module = ud.parm["module"]
 
-        ud.revision = ud.parm.get('rev', "")
+        ud.revision = ""
+        if 'rev' in ud.parm:
+            ud.revision = ud.parm['rev']
 
         ud.localfile = data.expand('%s_%s_%s_%s_%s.tar.gz' % (ud.module.replace('/', '.'), ud.host, ud.path.replace('/', '.'), ud.revision, ud.date), d)
 
         return os.path.join(data.getVar("DL_DIR", d, True), ud.localfile)
 
     def forcefetch(self, url, ud, d):
-        return ud.date == "now"
+        if (ud.date == "now"):
+            return True
+        return False
 
     def go(self, loc, ud, d):
         """Fetch urls"""
@@ -70,19 +72,19 @@ class Svk(Fetch):
         # create temp directory
         localdata = data.createCopy(d)
         data.update_data(localdata)
-        logger.debug(2, "Fetch: creating temporary directory")
+        bb.msg.debug(2, bb.msg.domain.Fetcher, "Fetch: creating temporary directory")
         bb.mkdirhier(data.expand('${WORKDIR}', localdata))
         data.setVar('TMPBASE', data.expand('${WORKDIR}/oesvk.XXXXXX', localdata), localdata)
         tmppipe = os.popen(data.getVar('MKTEMPDIRCMD', localdata, 1) or "false")
         tmpfile = tmppipe.readline().strip()
         if not tmpfile:
-            logger.error("Fetch: unable to create temporary directory.. make sure 'mktemp' is in the PATH.")
+            bb.msg.error(bb.msg.domain.Fetcher, "Fetch: unable to create temporary directory.. make sure 'mktemp' is in the PATH.")
             raise FetchError(ud.module)
 
         # check out sources there
         os.chdir(tmpfile)
-        logger.info("Fetch " + loc)
+        bb.msg.note(1, bb.msg.domain.Fetcher, "Fetch " + loc)
-        logger.debug(1, "Running %s", svkcmd)
+        bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % svkcmd)
         myret = os.system(svkcmd)
         if myret != 0:
             try:
@@ -101,4 +103,4 @@ class Svk(Fetch):
                 pass
             raise FetchError(ud.module)
         # cleanup
-        bb.utils.prunedir(tmpfile)
+        os.system('rm -rf %s' % tmpfile)

bitbake/lib/bb/fetch/svn.py

@@ -25,14 +25,12 @@ BitBake 'Fetch' implementation for svn.
 
 import os
 import sys
-import logging
 import bb
 from   bb import data
 from   bb.fetch import Fetch
 from   bb.fetch import FetchError
 from   bb.fetch import MissingParameterError
 from   bb.fetch import runfetchcmd
-from   bb.fetch import logger
 
 class Svn(Fetch):
     """Class to fetch a module or modules from svn repositories"""
@@ -49,7 +47,10 @@ class Svn(Fetch):
         ud.module = ud.parm["module"]
 
         # Create paths to svn checkouts
-        relpath = self._strip_leading_slashes(ud.path)
+        relpath = ud.path
+        if relpath.startswith('/'):
+            # Remove leading slash as os.path.join can't cope
+            relpath = relpath[1:]
         ud.pkgdir = os.path.join(data.expand('${SVNDIR}', d), ud.host, relpath)
         ud.moddir = os.path.join(ud.pkgdir, ud.module)
 
@@ -91,7 +92,9 @@ class Svn(Fetch):
 
         basecmd = data.expand('${FETCHCMD_svn}', d)
 
-        proto = ud.parm.get('proto', 'svn')
+        proto = "svn"
+        if "proto" in ud.parm:
+            proto = ud.parm["proto"]
 
         svn_rsh = None
         if proto == "svn+ssh" and "rsh" in ud.parm:
@@ -133,34 +136,28 @@ class Svn(Fetch):
     def go(self, loc, ud, d):
         """Fetch url"""
 
-        logger.debug(2, "Fetch: checking for module directory '" + ud.moddir + "'")
+        bb.msg.debug(2, bb.msg.domain.Fetcher, "Fetch: checking for module directory '" + ud.moddir + "'")
 
         if os.access(os.path.join(ud.moddir, '.svn'), os.R_OK):
             svnupdatecmd = self._buildsvncommand(ud, d, "update")
-            logger.info("Update " + loc)
+            bb.msg.note(1, bb.msg.domain.Fetcher, "Update " + loc)
             # update sources there
             os.chdir(ud.moddir)
-            logger.debug(1, "Running %s", svnupdatecmd)
+            bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % svnupdatecmd)
             runfetchcmd(svnupdatecmd, d)
         else:
             svnfetchcmd = self._buildsvncommand(ud, d, "fetch")
-            logger.info("Fetch " + loc)
+            bb.msg.note(1, bb.msg.domain.Fetcher, "Fetch " + loc)
             # check out sources there
             bb.mkdirhier(ud.pkgdir)
             os.chdir(ud.pkgdir)
-            logger.debug(1, "Running %s", svnfetchcmd)
+            bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % svnfetchcmd)
             runfetchcmd(svnfetchcmd, d)
 
-        scmdata = ud.parm.get("scmdata", "")
-        if scmdata == "keep":
-            tar_flags = ""
-        else:
-            tar_flags = "--exclude '.svn'"
-
         os.chdir(ud.pkgdir)
         # tar them up to a defined filename
         try:
-            runfetchcmd("tar %s -czf %s %s" % (tar_flags, ud.localpath, ud.module), d)
+            runfetchcmd("tar -czf %s %s" % (ud.localpath, ud.module), d)
         except:
             t, v, tb = sys.exc_info()
             try:
@@ -169,7 +166,7 @@ class Svn(Fetch):
                 pass
             raise t, v, tb
 
-    def supports_srcrev(self):
+    def suppports_srcrev(self):
         return True
 
     def _revision_key(self, url, ud, d):
@@ -182,7 +179,7 @@ class Svn(Fetch):
         """
         Return the latest upstream revision number
         """
-        logger.debug(2, "SVN fetcher hitting network for %s", url)
+        bb.msg.debug(2, bb.msg.domain.Fetcher, "SVN fetcher hitting network for %s" % url)
 
         output = runfetchcmd("LANG=C LC_ALL=C " + self._buildsvncommand(ud, d, "info"), d, True)
 

bitbake/lib/bb/fetch/wget.py

@@ -26,11 +26,12 @@ BitBake build tools.
 # Based on functions from the base bb module, Copyright 2003 Holger Schurig
 
 import os
-import logging
 import bb
-import urllib
 from   bb import data
-from   bb.fetch import Fetch, FetchError, encodeurl, decodeurl, logger, runfetchcmd
+from   bb.fetch import Fetch
+from   bb.fetch import FetchError
+from   bb.fetch import encodeurl, decodeurl
+from   bb.fetch import runfetchcmd
 
 class Wget(Fetch):
     """Class to fetch urls via 'wget'"""
@@ -44,7 +45,7 @@ class Wget(Fetch):
 
         url = encodeurl([ud.type, ud.host, ud.path, ud.user, ud.pswd, {}])
         ud.basename = os.path.basename(ud.path)
-        ud.localfile = data.expand(urllib.unquote(ud.basename), d)
+        ud.localfile = data.expand(os.path.basename(url), d)
 
         return os.path.join(data.getVar("DL_DIR", d, True), ud.localfile)
 
@@ -67,14 +68,15 @@ class Wget(Fetch):
 
             fetchcmd = fetchcmd.replace("${URI}", uri.split(";")[0])
             fetchcmd = fetchcmd.replace("${FILE}", ud.basename)
-            logger.info("fetch " + uri)
+
-            logger.debug(2, "executing " + fetchcmd)
+            bb.msg.note(1, bb.msg.domain.Fetcher, "fetch " + uri)
+            bb.msg.debug(2, bb.msg.domain.Fetcher, "executing " + fetchcmd)
             runfetchcmd(fetchcmd, d)
 
             # Sanity check since wget can pretend it succeed when it didn't
             # Also, this used to happen if sourceforge sent us to the mirror page
             if not os.path.exists(ud.localpath) and not checkonly:
-                logger.debug(2, "The fetch command for %s returned success but %s doesn't exist?...", uri, ud.localpath)
+                bb.msg.debug(2, bb.msg.domain.Fetcher, "The fetch command for %s returned success but %s doesn't exist?..." % (uri, ud.localpath))
                 return False
 
             return True

bitbake/lib/bb/fetch2/bzr.py

@@ -1,141 +0,0 @@
-"""
-BitBake 'Fetch' implementation for bzr.
-
-"""
-
-# Copyright (C) 2007 Ross Burton
-# Copyright (C) 2007 Richard Purdie
-#
-#   Classes for obtaining upstream sources for the
-#   BitBake build tools.
-#   Copyright (C) 2003, 2004  Chris Larson
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-import os
-import sys
-import logging
-import bb
-from bb import data
-from bb.fetch2 import FetchMethod
-from bb.fetch2 import FetchError
-from bb.fetch2 import runfetchcmd
-from bb.fetch2 import logger
-
-class Bzr(FetchMethod):
-    def supports(self, url, ud, d):
-        return ud.type in ['bzr']
-
-    def urldata_init(self, ud, d):
-        """
-        init bzr specific variable within url data
-        """
-        # Create paths to bzr checkouts
-        relpath = self._strip_leading_slashes(ud.path)
-        ud.pkgdir = os.path.join(data.expand('${BZRDIR}', d), ud.host, relpath)
-
-        if not ud.revision:
-            ud.revision = self.latest_revision(ud.url, ud, d)
-
-        ud.localfile = data.expand('bzr_%s_%s_%s.tar.gz' % (ud.host, ud.path.replace('/', '.'), ud.revision), d)
-
-    def _buildbzrcommand(self, ud, d, command):
-        """
-        Build up an bzr commandline based on ud
-        command is "fetch", "update", "revno"
-        """
-
-        basecmd = data.expand('${FETCHCMD_bzr}', d)
-
-        proto =  ud.parm.get('proto', 'http')
-
-        bzrroot = ud.host + ud.path
-
-        options = []
-
-        if command is "revno":
-            bzrcmd = "%s revno %s %s://%s" % (basecmd, " ".join(options), proto, bzrroot)
-        else:
-            if ud.revision:
-                options.append("-r %s" % ud.revision)
-
-            if command is "fetch":
-                bzrcmd = "%s co %s %s://%s" % (basecmd, " ".join(options), proto, bzrroot)
-            elif command is "update":
-                bzrcmd = "%s pull %s --overwrite" % (basecmd, " ".join(options))
-            else:
-                raise FetchError("Invalid bzr command %s" % command, ud.url)
-
-        return bzrcmd
-
-    def download(self, loc, ud, d):
-        """Fetch url"""
-
-        if os.access(os.path.join(ud.pkgdir, os.path.basename(ud.pkgdir), '.bzr'), os.R_OK):
-            bzrcmd = self._buildbzrcommand(ud, d, "update")
-            logger.debug(1, "BZR Update %s", loc)
-            bb.fetch2.check_network_access(d, bzrcmd)
-            os.chdir(os.path.join (ud.pkgdir, os.path.basename(ud.path)))
-            runfetchcmd(bzrcmd, d)
-        else:
-            bb.utils.remove(os.path.join(ud.pkgdir, os.path.basename(ud.pkgdir)), True)
-            bzrcmd = self._buildbzrcommand(ud, d, "fetch")
-            bb.fetch2.check_network_access(d, bzrcmd)
-            logger.debug(1, "BZR Checkout %s", loc)
-            bb.mkdirhier(ud.pkgdir)
-            os.chdir(ud.pkgdir)
-            logger.debug(1, "Running %s", bzrcmd)
-            runfetchcmd(bzrcmd, d)
-
-        os.chdir(ud.pkgdir)
-
-        scmdata = ud.parm.get("scmdata", "")
-        if scmdata == "keep":
-            tar_flags = ""
-        else:
-            tar_flags = "--exclude '.bzr' --exclude '.bzrtags'"
-
-        # tar them up to a defined filename
-        runfetchcmd("tar %s -czf %s %s" % (tar_flags, ud.localpath, os.path.basename(ud.pkgdir)), d, cleanup = [ud.localpath])
-
-    def supports_srcrev(self):
-        return True
-
-    def _revision_key(self, url, ud, d, name):
-        """
-        Return a unique key for the url
-        """
-        return "bzr:" + ud.pkgdir
-
-    def _latest_revision(self, url, ud, d, name):
-        """
-        Return the latest upstream revision number
-        """
-        logger.debug(2, "BZR fetcher hitting network for %s", url)
-
-        bb.fetch2.check_network_access(d, self._buildbzrcommand(ud, d, "revno"))
-
-        output = runfetchcmd(self._buildbzrcommand(ud, d, "revno"), d, True)
-
-        return output.strip()
-
-    def _sortable_revision(self, url, ud, d):
-        """
-        Return a sortable revision number which in our case is the revision number
-        """
-
-        return self._build_revision(url, ud, d)
-
-    def _build_revision(self, url, ud, d):
-        return ud.revision

bitbake/lib/bb/fetch2/cvs.py

@@ -1,181 +0,0 @@
-# ex:ts=4:sw=4:sts=4:et
-# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
-"""
-BitBake 'Fetch' implementations
-
-Classes for obtaining upstream sources for the
-BitBake build tools.
-
-"""
-
-# Copyright (C) 2003, 2004  Chris Larson
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-#Based on functions from the base bb module, Copyright 2003 Holger Schurig
-#
-
-import os
-import logging
-import bb
-from   bb import data
-from bb.fetch2 import FetchMethod, FetchError, MissingParameterError, logger
-from bb.fetch2 import runfetchcmd
-
-class Cvs(FetchMethod):
-    """
-    Class to fetch a module or modules from cvs repositories
-    """
-    def supports(self, url, ud, d):
-        """
-        Check to see if a given url can be fetched with cvs.
-        """
-        return ud.type in ['cvs']
-
-    def urldata_init(self, ud, d):
-        if not "module" in ud.parm:
-            raise MissingParameterError("module", ud.url)
-        ud.module = ud.parm["module"]
-
-        ud.tag = ud.parm.get('tag', "")
-
-        # Override the default date in certain cases
-        if 'date' in ud.parm:
-            ud.date = ud.parm['date']
-        elif ud.tag:
-            ud.date = ""
-
-        norecurse = ''
-        if 'norecurse' in ud.parm:
-            norecurse = '_norecurse'
-
-        fullpath = ''
-        if 'fullpath' in ud.parm:
-            fullpath = '_fullpath'
-
-        ud.localfile = data.expand('%s_%s_%s_%s%s%s.tar.gz' % (ud.module.replace('/', '.'), ud.host, ud.tag, ud.date, norecurse, fullpath), d)
-
-    def need_update(self, url, ud, d):
-        if (ud.date == "now"):
-            return True
-        if not os.path.exists(ud.localpath):
-            return True
-        return False
-
-    def download(self, loc, ud, d):
-
-        method = ud.parm.get('method', 'pserver')
-        localdir = ud.parm.get('localdir', ud.module)
-        cvs_port = ud.parm.get('port', '')
-
-        cvs_rsh = None
-        if method == "ext":
-            if "rsh" in ud.parm:
-                cvs_rsh = ud.parm["rsh"]
-
-        if method == "dir":
-            cvsroot = ud.path
-        else:
-            cvsroot = ":" + method
-            cvsproxyhost = data.getVar('CVS_PROXY_HOST', d, True)
-            if cvsproxyhost:
-                cvsroot += ";proxy=" + cvsproxyhost
-            cvsproxyport = data.getVar('CVS_PROXY_PORT', d, True)
-            if cvsproxyport:
-                cvsroot += ";proxyport=" + cvsproxyport
-            cvsroot += ":" + ud.user
-            if ud.pswd:
-                cvsroot += ":" + ud.pswd
-            cvsroot += "@" + ud.host + ":" + cvs_port + ud.path
-
-        options = []
-        if 'norecurse' in ud.parm:
-            options.append("-l")
-        if ud.date:
-            # treat YYYYMMDDHHMM specially for CVS
-            if len(ud.date) == 12:
-                options.append("-D \"%s %s:%s UTC\"" % (ud.date[0:8], ud.date[8:10], ud.date[10:12]))
-            else:
-                options.append("-D \"%s UTC\"" % ud.date)
-        if ud.tag:
-            options.append("-r %s" % ud.tag)
-
-        localdata = data.createCopy(d)
-        data.setVar('OVERRIDES', "cvs:%s" % data.getVar('OVERRIDES', localdata), localdata)
-        data.update_data(localdata)
-
-        data.setVar('CVSROOT', cvsroot, localdata)
-        data.setVar('CVSCOOPTS', " ".join(options), localdata)
-        data.setVar('CVSMODULE', ud.module, localdata)
-        cvscmd = data.getVar('FETCHCOMMAND', localdata, True)
-        cvsupdatecmd = data.getVar('UPDATECOMMAND', localdata, True)
-
-        if cvs_rsh:
-            cvscmd = "CVS_RSH=\"%s\" %s" % (cvs_rsh, cvscmd)
-            cvsupdatecmd = "CVS_RSH=\"%s\" %s" % (cvs_rsh, cvsupdatecmd)
-
-        # create module directory
-        logger.debug(2, "Fetch: checking for module directory")
-        pkg = data.expand('${PN}', d)
-        pkgdir = os.path.join(data.expand('${CVSDIR}', localdata), pkg)
-        moddir = os.path.join(pkgdir, localdir)
-        if os.access(os.path.join(moddir, 'CVS'), os.R_OK):
-            logger.info("Update " + loc)
-            bb.fetch2.check_network_access(d, cvsupdatecmd)
-            # update sources there
-            os.chdir(moddir)
-            cmd = cvsupdatecmd
-        else:
-            logger.info("Fetch " + loc)
-            # check out sources there
-            bb.mkdirhier(pkgdir)
-            os.chdir(pkgdir)
-            logger.debug(1, "Running %s", cvscmd)
-            bb.fetch2.check_network_access(d, cvscmd)
-            cmd = cvscmd
-
-        runfetchcmd(cmd, d, cleanup = [moddir])
-
-        if not os.access(moddir, os.R_OK):
-            raise FetchError("Directory %s was not readable despite sucessful fetch?!" % moddir, ud.url)
-
-        scmdata = ud.parm.get("scmdata", "")
-        if scmdata == "keep":
-            tar_flags = ""
-        else:
-            tar_flags = "--exclude 'CVS'"
-
-        # tar them up to a defined filename
-        if 'fullpath' in ud.parm:
-            os.chdir(pkgdir)
-            cmd = "tar %s -czf %s %s" % (tar_flags, ud.localpath, localdir)
-        else:
-            os.chdir(moddir)
-            os.chdir('..')
-            cmd = "tar %s -czf %s %s" % (tar_flags, ud.localpath, os.path.basename(moddir))
-
-        runfetchcmd(cmd, d, cleanup = [ud.localpath])
-
-    def clean(self, ud, d):
-        """ Clean CVS Files and tarballs """
-        
-        pkg = data.expand('${PN}', d)
-        localdata = data.createCopy(d)
-        data.setVar('OVERRIDES', "cvs:%s" % data.getVar('OVERRIDES', localdata), localdata)
-        data.update_data(localdata)
-        pkgdir = os.path.join(data.expand('${CVSDIR}', localdata), pkg)
-
-        bb.utils.remove(pkgdir, True)
-        bb.utils.remove(ud.localpath)
-

bitbake/lib/bb/fetch2/git.py

@@ -1,242 +0,0 @@
-# ex:ts=4:sw=4:sts=4:et
-# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
-"""
-BitBake 'Fetch' git implementation
-
-"""
-
-#Copyright (C) 2005 Richard Purdie
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-import os
-import bb
-from   bb    import data
-from   bb.fetch2 import FetchMethod
-from   bb.fetch2 import runfetchcmd
-from   bb.fetch2 import logger
-
-class Git(FetchMethod):
-    """Class to fetch a module or modules from git repositories"""
-    def init(self, d):
-        #
-        # Only enable _sortable revision if the key is set
-        #
-        if bb.data.getVar("BB_GIT_CLONE_FOR_SRCREV", d, True):
-            self._sortable_buildindex = self._sortable_buildindex_disabled
-    def supports(self, url, ud, d):
-        """
-        Check to see if a given url can be fetched with git.
-        """
-        return ud.type in ['git']
-
-    def urldata_init(self, ud, d):
-        """
-        init git specific variable within url data
-        so that the git method like latest_revision() can work
-        """
-        if 'protocol' in ud.parm:
-            ud.proto = ud.parm['protocol']
-        elif not ud.host:
-            ud.proto = 'file'
-        else:
-            ud.proto = "rsync"
-
-        ud.nocheckout = False
-        if 'nocheckout' in ud.parm:
-            ud.nocheckout = True
-
-        branches = ud.parm.get("branch", "master").split(',')
-        if len(branches) != len(ud.names):
-            raise bb.fetch2.ParameterError("The number of name and branch parameters is not balanced", ud.url)
-        ud.branches = {}
-        for name in ud.names:
-            branch = branches[ud.names.index(name)]
-            ud.branches[name] = branch
-
-        gitsrcname = '%s%s' % (ud.host, ud.path.replace('/', '.'))
-        ud.mirrortarball = 'git2_%s.tar.gz' % (gitsrcname)
-        ud.fullmirror = os.path.join(data.getVar("DL_DIR", d, True), ud.mirrortarball)
-        ud.clonedir = os.path.join(data.expand('${GITDIR}', d), gitsrcname)
-
-        ud.basecmd = data.getVar("FETCHCMD_git", d, True) or "git"
-
-        for name in ud.names:
-            # Ensure anything that doesn't look like a sha256 checksum/revision is translated into one
-            if not ud.revisions[name] or len(ud.revisions[name]) != 40  or (False in [c in "abcdef0123456789" for c in ud.revisions[name]]):
-                ud.revisions[name] = self.latest_revision(ud.url, ud, d, name)
-
-        ud.write_tarballs = (data.getVar("BB_GENERATE_MIRROR_TARBALLS", d, True) or "0") != "0"
-
-        ud.localfile = ud.clonedir
-
-    def localpath(self, url, ud, d):
-        return ud.clonedir
-
-    def need_update(self, u, ud, d):
-        if not os.path.exists(ud.clonedir):
-            return True
-        os.chdir(ud.clonedir)
-        for name in ud.names:
-            if not self._contains_ref(ud.revisions[name], d):
-                return True
-        if ud.write_tarballs and not os.path.exists(ud.fullmirror):
-            return True
-        return False
-
-    def try_premirror(self, u, ud, d):
-        # If we don't do this, updating an existing checkout with only premirrors
-        # is not possible
-        if bb.data.getVar("BB_FETCH_PREMIRRORONLY", d, True) is not None:
-            return True
-        if os.path.exists(ud.clonedir):
-            return False
-        return True
-
-    def download(self, loc, ud, d):
-        """Fetch url"""
-
-        if ud.user:
-            username = ud.user + '@'
-        else:
-            username = ""
-
-        ud.repochanged = not os.path.exists(ud.fullmirror)
-
-        # If the checkout doesn't exist and the mirror tarball does, extract it
-        if not os.path.exists(ud.clonedir) and os.path.exists(ud.fullmirror):
-            bb.mkdirhier(ud.clonedir)
-            os.chdir(ud.clonedir)
-            runfetchcmd("tar -xzf %s" % (ud.fullmirror), d)
-
-        # If the repo still doesn't exist, fallback to cloning it
-        if not os.path.exists(ud.clonedir):
-            bb.fetch2.check_network_access(d, "git clone --bare %s%s" % (ud.host, ud.path))
-            runfetchcmd("%s clone --bare %s://%s%s%s %s" % (ud.basecmd, ud.proto, username, ud.host, ud.path, ud.clonedir), d)
-
-        os.chdir(ud.clonedir)
-        # Update the checkout if needed
-        needupdate = False
-        for name in ud.names:
-            if not self._contains_ref(ud.revisions[name], d):
-                needupdate = True
-        if needupdate:
-            bb.fetch2.check_network_access(d, "git fetch %s%s" % (ud.host, ud.path))
-            try: 
-                runfetchcmd("%s remote prune origin" % ud.basecmd, d) 
-                runfetchcmd("%s remote rm origin" % ud.basecmd, d) 
-            except bb.fetch2.FetchError:
-                logger.debug(1, "No Origin")
-            
-            runfetchcmd("%s remote add origin %s://%s%s%s" % (ud.basecmd, ud.proto, username, ud.host, ud.path), d)
-            runfetchcmd("%s fetch --all -t" % ud.basecmd, d)
-            runfetchcmd("%s prune-packed" % ud.basecmd, d)
-            runfetchcmd("%s pack-redundant --all | xargs -r rm" % ud.basecmd, d)
-            ud.repochanged = True
-
-    def build_mirror_data(self, url, ud, d):
-        # Generate a mirror tarball if needed
-        if ud.write_tarballs and (ud.repochanged or not os.path.exists(ud.fullmirror)):
-            os.chdir(ud.clonedir)
-            logger.info("Creating tarball of git repository")
-            runfetchcmd("tar -czf %s %s" % (ud.fullmirror, os.path.join(".") ), d)
-
-    def unpack(self, ud, destdir, d):
-        """ unpack the downloaded src to destdir"""
-
-        subdir = ud.parm.get("subpath", "")
-        if subdir != "":
-            readpathspec = ":%s" % (subdir)
-        else:
-            readpathspec = ""
-
-        destdir = os.path.join(destdir, "git/")
-        if os.path.exists(destdir):
-            bb.utils.prunedir(destdir)
-
-        runfetchcmd("git clone -s -n %s %s" % (ud.clonedir, destdir), d)
-        if not ud.nocheckout:
-            os.chdir(destdir)
-            runfetchcmd("%s read-tree %s%s" % (ud.basecmd, ud.revisions[ud.names[0]], readpathspec), d)
-            runfetchcmd("%s checkout-index -q -f -a" % ud.basecmd, d)
-        return True
-
-    def clean(self, ud, d):
-        """ clean the git directory """
-
-        bb.utils.remove(ud.localpath, True)
-        bb.utils.remove(ud.fullmirror)
-
-    def supports_srcrev(self):
-        return True
-
-    def _contains_ref(self, tag, d):
-        basecmd = data.getVar("FETCHCMD_git", d, True) or "git"
-        output = runfetchcmd("%s log --pretty=oneline -n 1 %s -- 2> /dev/null | wc -l" % (basecmd, tag), d, quiet=True)
-        return output.split()[0] != "0"
-
-    def _revision_key(self, url, ud, d, name):
-        """
-        Return a unique key for the url
-        """
-        return "git:" + ud.host + ud.path.replace('/', '.') + ud.branches[name]
-
-    def _latest_revision(self, url, ud, d, name):
-        """
-        Compute the HEAD revision for the url
-        """
-        if ud.user:
-            username = ud.user + '@'
-        else:
-            username = ""
-
-        bb.fetch2.check_network_access(d, "git ls-remote %s%s %s" % (ud.host, ud.path, ud.branches[name]))
-        basecmd = data.getVar("FETCHCMD_git", d, True) or "git"
-        cmd = "%s ls-remote %s://%s%s%s %s" % (basecmd, ud.proto, username, ud.host, ud.path, ud.branches[name])
-        output = runfetchcmd(cmd, d, True)
-        if not output:
-            raise bb.fetch2.FetchError("The command %s gave empty output unexpectedly" % cmd, url)
-        return output.split()[0]
-
-    def _build_revision(self, url, ud, d, name):
-        return ud.revisions[name]
-
-    def _sortable_buildindex_disabled(self, url, ud, d, rev):
-        """
-        Return a suitable buildindex for the revision specified. This is done by counting revisions
-        using "git rev-list" which may or may not work in different circumstances.
-        """
-
-        cwd = os.getcwd()
-
-        # Check if we have the rev already
-
-        if not os.path.exists(ud.clonedir):
-            print("no repo")
-            self.download(None, ud, d)
-            if not os.path.exists(ud.clonedir):
-                logger.error("GIT repository for %s doesn't exist in %s, cannot get sortable buildnumber, using old value", url, ud.clonedir)
-                return None
-
-
-        os.chdir(ud.clonedir)
-        if not self._contains_ref(rev, d):
-            self.download(None, ud, d)
-
-        output = runfetchcmd("%s rev-list %s -- 2> /dev/null | wc -l" % (ud.basecmd, rev), d, quiet=True)
-        os.chdir(cwd)
-
-        buildindex = "%s" % output.split()[0]
-        logger.debug(1, "GIT repository for %s in %s is returning %s revisions in rev-list before %s", url, ud.clonedir, buildindex, rev)
-        return buildindex

bitbake/lib/bb/fetch2/hg.py

@@ -1,174 +0,0 @@
-# ex:ts=4:sw=4:sts=4:et
-# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
-"""
-BitBake 'Fetch' implementation for mercurial DRCS (hg).
-
-"""
-
-# Copyright (C) 2003, 2004  Chris Larson
-# Copyright (C) 2004        Marcin Juszkiewicz
-# Copyright (C) 2007        Robert Schuster
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Based on functions from the base bb module, Copyright 2003 Holger Schurig
-
-import os
-import sys
-import logging
-import bb
-from bb import data
-from bb.fetch2 import FetchMethod
-from bb.fetch2 import FetchError
-from bb.fetch2 import MissingParameterError
-from bb.fetch2 import runfetchcmd
-from bb.fetch2 import logger
-
-class Hg(FetchMethod):
-    """Class to fetch from mercurial repositories"""
-    def supports(self, url, ud, d):
-        """
-        Check to see if a given url can be fetched with mercurial.
-        """
-        return ud.type in ['hg']
-
-    def urldata_init(self, ud, d):
-        """
-        init hg specific variable within url data
-        """
-        if not "module" in ud.parm:
-            raise MissingParameterError('module', ud.url)
-
-        ud.module = ud.parm["module"]
-
-        # Create paths to mercurial checkouts
-        relpath = self._strip_leading_slashes(ud.path)
-        ud.pkgdir = os.path.join(data.expand('${HGDIR}', d), ud.host, relpath)
-        ud.moddir = os.path.join(ud.pkgdir, ud.module)
-
-        if 'rev' in ud.parm:
-            ud.revision = ud.parm['rev']
-        elif not ud.revision:
-            ud.revision = self.latest_revision(ud.url, ud, d)
-
-        ud.localfile = data.expand('%s_%s_%s_%s.tar.gz' % (ud.module.replace('/', '.'), ud.host, ud.path.replace('/', '.'), ud.revision), d)
-
-    def need_update(self, url, ud, d):
-        revTag = ud.parm.get('rev', 'tip')
-        if revTag == "tip":
-            return True
-        if not os.path.exists(ud.localpath):
-            return True
-        return False
-
-    def _buildhgcommand(self, ud, d, command):
-        """
-        Build up an hg commandline based on ud
-        command is "fetch", "update", "info"
-        """
-
-        basecmd = data.expand('${FETCHCMD_hg}', d)
-
-        proto = ud.parm.get('proto', 'http')
-
-        host = ud.host
-        if proto == "file":
-            host = "/"
-            ud.host = "localhost"
-
-        if not ud.user:
-            hgroot = host + ud.path
-        else:
-            hgroot = ud.user + "@" + host + ud.path
-
-        if command is "info":
-            return "%s identify -i %s://%s/%s" % (basecmd, proto, hgroot, ud.module)
-
-        options = [];
-        if ud.revision:
-            options.append("-r %s" % ud.revision)
-
-        if command is "fetch":
-            cmd = "%s clone %s %s://%s/%s %s" % (basecmd, " ".join(options), proto, hgroot, ud.module, ud.module)
-        elif command is "pull":
-            # do not pass options list; limiting pull to rev causes the local
-            # repo not to contain it and immediately following "update" command
-            # will crash
-            cmd = "%s pull" % (basecmd)
-        elif command is "update":
-            cmd = "%s update -C %s" % (basecmd, " ".join(options))
-        else:
-            raise FetchError("Invalid hg command %s" % command, ud.url)
-
-        return cmd
-
-    def download(self, loc, ud, d):
-        """Fetch url"""
-
-        logger.debug(2, "Fetch: checking for module directory '" + ud.moddir + "'")
-
-        if os.access(os.path.join(ud.moddir, '.hg'), os.R_OK):
-            updatecmd = self._buildhgcommand(ud, d, "pull")
-            logger.info("Update " + loc)
-            # update sources there
-            os.chdir(ud.moddir)
-            logger.debug(1, "Running %s", updatecmd)
-            bb.fetch2.check_network_access(d, updatecmd)
-            runfetchcmd(updatecmd, d)
-
-        else:
-            fetchcmd = self._buildhgcommand(ud, d, "fetch")
-            logger.info("Fetch " + loc)
-            # check out sources there
-            bb.mkdirhier(ud.pkgdir)
-            os.chdir(ud.pkgdir)
-            logger.debug(1, "Running %s", fetchcmd)
-            bb.fetch2.check_network_access(d, fetchcmd)
-            runfetchcmd(fetchcmd, d)
-
-        # Even when we clone (fetch), we still need to update as hg's clone
-        # won't checkout the specified revision if its on a branch
-        updatecmd = self._buildhgcommand(ud, d, "update")
-        os.chdir(ud.moddir)
-        logger.debug(1, "Running %s", updatecmd)
-        runfetchcmd(updatecmd, d)
-
-        scmdata = ud.parm.get("scmdata", "")
-        if scmdata == "keep":
-            tar_flags = ""
-        else:
-            tar_flags = "--exclude '.hg' --exclude '.hgrags'"
-
-        os.chdir(ud.pkgdir)
-        runfetchcmd("tar %s -czf %s %s" % (tar_flags, ud.localpath, ud.module), d, cleanup = [ud.localpath])
-
-    def supports_srcrev(self):
-        return True
-
-    def _latest_revision(self, url, ud, d, name):
-        """
-        Compute tip revision for the url
-        """
-        bb.fetch2.check_network_access(d, self._buildhgcommand(ud, d, "info"))
-        output = runfetchcmd(self._buildhgcommand(ud, d, "info"), d)
-        return output.strip()
-
-    def _build_revision(self, url, ud, d):
-        return ud.revision
-
-    def _revision_key(self, url, ud, d, name):
-        """
-        Return a unique key for the url
-        """
-        return "hg:" + ud.moddir

bitbake/lib/bb/fetch2/local.py

@@ -1,80 +0,0 @@
-# ex:ts=4:sw=4:sts=4:et
-# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
-"""
-BitBake 'Fetch' implementations
-
-Classes for obtaining upstream sources for the
-BitBake build tools.
-
-"""
-
-# Copyright (C) 2003, 2004  Chris Larson
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Based on functions from the base bb module, Copyright 2003 Holger Schurig
-
-import os
-import bb
-import bb.utils
-from   bb import data
-from   bb.fetch2 import FetchMethod
-
-class Local(FetchMethod):
-    def supports(self, url, urldata, d):
-        """
-        Check to see if a given url represents a local fetch.
-        """
-        return urldata.type in ['file']
-
-    def urldata_init(self, ud, d):
-        # We don't set localfile as for this fetcher the file is already local!
-        return
-
-    def localpath(self, url, urldata, d):
-        """
-        Return the local filename of a given url assuming a successful fetch.
-        """
-        path = url.split("://")[1]
-        path = path.split(";")[0]
-        newpath = path
-        if path[0] != "/":
-            filespath = data.getVar('FILESPATH', d, True)
-            if filespath:
-                newpath = bb.utils.which(filespath, path)
-            if not newpath:
-                filesdir = data.getVar('FILESDIR', d, True)
-                if filesdir:
-                    newpath = os.path.join(filesdir, path)
-        return newpath
-
-    def download(self, url, urldata, d):
-        """Fetch urls (no-op for Local method)"""
-        # no need to fetch local files, we'll deal with them in place.
-        return 1
-
-    def checkstatus(self, url, urldata, d):
-        """
-        Check the status of the url
-        """
-        if urldata.localpath.find("*") != -1:
-            logger.info("URL %s looks like a glob and was therefore not checked.", url)
-            return True
-        if os.path.exists(urldata.localpath):
-            return True
-        return False
-
-    def clean(self, urldata, d):
-        return
-

bitbake/lib/bb/fetch2/osc.py

@@ -1,135 +0,0 @@
-# ex:ts=4:sw=4:sts=4:et
-# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
-"""
-Bitbake "Fetch" implementation for osc (Opensuse build service client).
-Based on the svn "Fetch" implementation.
-
-"""
-
-import  os
-import  sys
-import logging
-import  bb
-from    bb       import data
-from    bb.fetch2 import FetchMethod
-from    bb.fetch2 import FetchError
-from    bb.fetch2 import MissingParameterError
-from    bb.fetch2 import runfetchcmd
-
-class Osc(FetchMethod):
-    """Class to fetch a module or modules from Opensuse build server
-       repositories."""
-
-    def supports(self, url, ud, d):
-        """
-        Check to see if a given url can be fetched with osc.
-        """
-        return ud.type in ['osc']
-
-    def urldata_init(self, ud, d):
-        if not "module" in ud.parm:
-            raise MissingParameterError('module', ud.url)
-
-        ud.module = ud.parm["module"]
-
-        # Create paths to osc checkouts
-        relpath = self._strip_leading_slashes(ud.path)
-        ud.pkgdir = os.path.join(data.expand('${OSCDIR}', d), ud.host)
-        ud.moddir = os.path.join(ud.pkgdir, relpath, ud.module)
-
-        if 'rev' in ud.parm:
-            ud.revision = ud.parm['rev']
-        else:
-            pv = data.getVar("PV", d, 0)
-            rev = bb.fetch2.srcrev_internal_helper(ud, d)
-            if rev and rev != True:
-                ud.revision = rev
-            else:
-                ud.revision = ""
-
-        ud.localfile = data.expand('%s_%s_%s.tar.gz' % (ud.module.replace('/', '.'), ud.path.replace('/', '.'), ud.revision), d)
-
-    def _buildosccommand(self, ud, d, command):
-        """
-        Build up an ocs commandline based on ud
-        command is "fetch", "update", "info"
-        """
-
-        basecmd = data.expand('${FETCHCMD_osc}', d)
-
-        proto = ud.parm.get('proto', 'ocs')
-
-        options = []
-
-        config = "-c %s" % self.generate_config(ud, d)
-
-        if ud.revision:
-            options.append("-r %s" % ud.revision)
-
-        coroot = self._strip_leading_slashes(ud.path)
-
-        if command is "fetch":
-            osccmd = "%s %s co %s/%s %s" % (basecmd, config, coroot, ud.module, " ".join(options))
-        elif command is "update":
-            osccmd = "%s %s up %s" % (basecmd, config, " ".join(options))
-        else:
-            raise FetchError("Invalid osc command %s" % command, ud.url)
-
-        return osccmd
-
-    def download(self, loc, ud, d):
-        """
-        Fetch url
-        """
-
-        logger.debug(2, "Fetch: checking for module directory '" + ud.moddir + "'")
-
-        if os.access(os.path.join(data.expand('${OSCDIR}', d), ud.path, ud.module), os.R_OK):
-            oscupdatecmd = self._buildosccommand(ud, d, "update")
-            logger.info("Update "+ loc)
-            # update sources there
-            os.chdir(ud.moddir)
-            logger.debug(1, "Running %s", oscupdatecmd)
-            bb.fetch2.check_network_access(d, oscupdatecmd)
-            runfetchcmd(oscupdatecmd, d)
-        else:
-            oscfetchcmd = self._buildosccommand(ud, d, "fetch")
-            logger.info("Fetch " + loc)
-            # check out sources there
-            bb.mkdirhier(ud.pkgdir)
-            os.chdir(ud.pkgdir)
-            logger.debug(1, "Running %s", oscfetchcmd)
-            bb.fetch2.check_network_access(d, oscfetchcmd)
-            runfetchcmd(oscfetchcmd, d)
-
-        os.chdir(os.path.join(ud.pkgdir + ud.path))
-        # tar them up to a defined filename
-        runfetchcmd("tar -czf %s %s" % (ud.localpath, ud.module), d, cleanup = [ud.localpath])
-
-    def supports_srcrev(self):
-        return False
-
-    def generate_config(self, ud, d):
-        """
-        Generate a .oscrc to be used for this run.
-        """
-
-        config_path = os.path.join(data.expand('${OSCDIR}', d), "oscrc")
-        if (os.path.exists(config_path)):
-            os.remove(config_path)
-
-        f = open(config_path, 'w')
-        f.write("[general]\n")
-        f.write("apisrv = %s\n" % ud.host)
-        f.write("scheme = http\n")
-        f.write("su-wrapper = su -c\n")
-        f.write("build-root = %s\n" % data.expand('${WORKDIR}', d))
-        f.write("urllist = http://moblin-obs.jf.intel.com:8888/build/%(project)s/%(repository)s/%(buildarch)s/:full/%(name)s.rpm\n")
-        f.write("extra-pkgs = gzip\n")
-        f.write("\n")
-        f.write("[%s]\n" % ud.host)
-        f.write("user = %s\n" % ud.parm["user"])
-        f.write("pass = %s\n" % ud.parm["pswd"])
-        f.close()
-
-        return config_path

bitbake/lib/bb/fetch2/perforce.py

@@ -1,196 +0,0 @@
-# ex:ts=4:sw=4:sts=4:et
-# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
-"""
-BitBake 'Fetch' implementations
-
-Classes for obtaining upstream sources for the
-BitBake build tools.
-
-"""
-
-# Copyright (C) 2003, 2004  Chris Larson
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Based on functions from the base bb module, Copyright 2003 Holger Schurig
-
-from future_builtins import zip
-import os
-import logging
-import bb
-from   bb import data
-from   bb.fetch2 import FetchMethod
-from   bb.fetch2 import FetchError
-from   bb.fetch2 import logger
-from   bb.fetch2 import runfetchcmd
-
-class Perforce(FetchMethod):
-    def supports(self, url, ud, d):
-        return ud.type in ['p4']
-
-    def doparse(url, d):
-        parm = {}
-        path = url.split("://")[1]
-        delim = path.find("@");
-        if delim != -1:
-            (user, pswd, host, port) = path.split('@')[0].split(":")
-            path = path.split('@')[1]
-        else:
-            (host, port) = data.getVar('P4PORT', d).split(':')
-            user = ""
-            pswd = ""
-
-        if path.find(";") != -1:
-            keys=[]
-            values=[]
-            plist = path.split(';')
-            for item in plist:
-                if item.count('='):
-                    (key, value) = item.split('=')
-                    keys.append(key)
-                    values.append(value)
-
-            parm = dict(zip(keys, values))
-        path = "//" + path.split(';')[0]
-        host += ":%s" % (port)
-        parm["cset"] = Perforce.getcset(d, path, host, user, pswd, parm)
-
-        return host, path, user, pswd, parm
-    doparse = staticmethod(doparse)
-
-    def getcset(d, depot, host, user, pswd, parm):
-        p4opt = ""
-        if "cset" in parm:
-            return parm["cset"];
-        if user:
-            p4opt += " -u %s" % (user)
-        if pswd:
-            p4opt += " -P %s" % (pswd)
-        if host:
-            p4opt += " -p %s" % (host)
-
-        p4date = data.getVar("P4DATE", d, True)
-        if "revision" in parm:
-            depot += "#%s" % (parm["revision"])
-        elif "label" in parm:
-            depot += "@%s" % (parm["label"])
-        elif p4date:
-            depot += "@%s" % (p4date)
-
-        p4cmd = data.getVar('FETCHCOMMAND_p4', d, True)
-        logger.debug(1, "Running %s%s changes -m 1 %s", p4cmd, p4opt, depot)
-        p4file = os.popen("%s%s changes -m 1 %s" % (p4cmd, p4opt, depot))
-        cset = p4file.readline().strip()
-        logger.debug(1, "READ %s", cset)
-        if not cset:
-            return -1
-
-        return cset.split(' ')[1]
-    getcset = staticmethod(getcset)
-
-    def urldata_init(self, ud, d):
-        (host, path, user, pswd, parm) = Perforce.doparse(ud.url, d)
-
-        # If a label is specified, we use that as our filename
-
-        if "label" in parm:
-            ud.localfile = "%s.tar.gz" % (parm["label"])
-            return
-
-        base = path
-        which = path.find('/...')
-        if which != -1:
-            base = path[:which]
-
-        base = self._strip_leading_slashes(base)
-
-        cset = Perforce.getcset(d, path, host, user, pswd, parm)
-
-        ud.localfile = data.expand('%s+%s+%s.tar.gz' % (host, base.replace('/', '.'), cset), d)
-
-    def download(self, loc, ud, d):
-        """
-        Fetch urls
-        """
-
-        (host, depot, user, pswd, parm) = Perforce.doparse(loc, d)
-
-        if depot.find('/...') != -1:
-            path = depot[:depot.find('/...')]
-        else:
-            path = depot
-
-        module = parm.get('module', os.path.basename(path))
-
-        localdata = data.createCopy(d)
-        data.setVar('OVERRIDES', "p4:%s" % data.getVar('OVERRIDES', localdata), localdata)
-        data.update_data(localdata)
-
-        # Get the p4 command
-        p4opt = ""
-        if user:
-            p4opt += " -u %s" % (user)
-
-        if pswd:
-            p4opt += " -P %s" % (pswd)
-
-        if host:
-            p4opt += " -p %s" % (host)
-
-        p4cmd = data.getVar('FETCHCOMMAND', localdata, True)
-
-        # create temp directory
-        logger.debug(2, "Fetch: creating temporary directory")
-        bb.mkdirhier(data.expand('${WORKDIR}', localdata))
-        data.setVar('TMPBASE', data.expand('${WORKDIR}/oep4.XXXXXX', localdata), localdata)
-        tmppipe = os.popen(data.getVar('MKTEMPDIRCMD', localdata, True) or "false")
-        tmpfile = tmppipe.readline().strip()
-        if not tmpfile:
-            raise FetchError("Fetch: unable to create temporary directory.. make sure 'mktemp' is in the PATH.", loc)
-
-        if "label" in parm:
-            depot = "%s@%s" % (depot, parm["label"])
-        else:
-            cset = Perforce.getcset(d, depot, host, user, pswd, parm)
-            depot = "%s@%s" % (depot, cset)
-
-        os.chdir(tmpfile)
-        logger.info("Fetch " + loc)
-        logger.info("%s%s files %s", p4cmd, p4opt, depot)
-        p4file = os.popen("%s%s files %s" % (p4cmd, p4opt, depot))
-
-        if not p4file:
-            raise FetchError("Fetch: unable to get the P4 files from %s" % depot, loc)
-
-        count = 0
-
-        for file in p4file:
-            list = file.split()
-
-            if list[2] == "delete":
-                continue
-
-            dest = list[0][len(path)+1:]
-            where = dest.find("#")
-
-            os.system("%s%s print -o %s/%s %s" % (p4cmd, p4opt, module, dest[:where], list[0]))
-            count = count + 1
-
-        if count == 0:
-            logger.error()
-            raise FetchError("Fetch: No files gathered from the P4 fetch", loc)
-
-        runfetchcmd("tar -czf %s %s" % (ud.localpath, module), d, cleanup = [ud.localpath])
-        # cleanup
-        bb.utils.prunedir(tmpfile)

bitbake/lib/bb/fetch2/repo.py

@@ -1,98 +0,0 @@
-# ex:ts=4:sw=4:sts=4:et
-# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
-"""
-BitBake "Fetch" repo (git) implementation
-
-"""
-
-# Copyright (C) 2009 Tom Rini <trini@embeddedalley.com>
-#
-# Based on git.py which is:
-#Copyright (C) 2005 Richard Purdie
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-import os
-import bb
-from   bb    import data
-from   bb.fetch2 import FetchMethod
-from   bb.fetch2 import runfetchcmd
-
-class Repo(FetchMethod):
-    """Class to fetch a module or modules from repo (git) repositories"""
-    def supports(self, url, ud, d):
-        """
-        Check to see if a given url can be fetched with repo.
-        """
-        return ud.type in ["repo"]
-
-    def urldata_init(self, ud, d):
-        """
-        We don"t care about the git rev of the manifests repository, but
-        we do care about the manifest to use.  The default is "default".
-        We also care about the branch or tag to be used.  The default is
-        "master".
-        """
-
-        ud.proto = ud.parm.get('protocol', 'git')
-        ud.branch = ud.parm.get('branch', 'master')
-        ud.manifest = ud.parm.get('manifest', 'default.xml')
-        if not ud.manifest.endswith('.xml'):
-            ud.manifest += '.xml'
-
-        ud.localfile = data.expand("repo_%s%s_%s_%s.tar.gz" % (ud.host, ud.path.replace("/", "."), ud.manifest, ud.branch), d)
-
-    def download(self, loc, ud, d):
-        """Fetch url"""
-
-        if os.access(os.path.join(data.getVar("DL_DIR", d, True), ud.localfile), os.R_OK):
-            logger.debug(1, "%s already exists (or was stashed). Skipping repo init / sync.", ud.localpath)
-            return
-
-        gitsrcname = "%s%s" % (ud.host, ud.path.replace("/", "."))
-        repodir = data.getVar("REPODIR", d, True) or os.path.join(data.getVar("DL_DIR", d, True), "repo")
-        codir = os.path.join(repodir, gitsrcname, ud.manifest)
-
-        if ud.user:
-            username = ud.user + "@"
-        else:
-            username = ""
-
-        bb.mkdirhier(os.path.join(codir, "repo"))
-        os.chdir(os.path.join(codir, "repo"))
-        if not os.path.exists(os.path.join(codir, "repo", ".repo")):
-            bb.fetch2.check_network_access(d, "repo init -m %s -b %s -u %s://%s%s%s" % (ud.manifest, ud.branch, ud.proto, username, ud.host, ud.path))
-            runfetchcmd("repo init -m %s -b %s -u %s://%s%s%s" % (ud.manifest, ud.branch, ud.proto, username, ud.host, ud.path), d)
-
-        bb.fetch2.check_network_access(d, "repo sync %s" % ud.url)
-        runfetchcmd("repo sync", d)
-        os.chdir(codir)
-
-        scmdata = ud.parm.get("scmdata", "")
-        if scmdata == "keep":
-            tar_flags = ""
-        else:
-            tar_flags = "--exclude '.repo' --exclude '.git'"
-
-        # Create a cache
-        runfetchcmd("tar %s -czf %s %s" % (tar_flags, ud.localpath, os.path.join(".", "*") ), d)
-
-    def supports_srcrev(self):
-        return False
-
-    def _build_revision(self, url, ud, d):
-        return ud.manifest
-
-    def _want_sortable_revision(self, url, ud, d):
-        return False

bitbake/lib/bb/fetch2/ssh.py

@@ -1,120 +0,0 @@
-# ex:ts=4:sw=4:sts=4:et
-# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
-'''
-BitBake 'Fetch' implementations
-
-This implementation is for Secure Shell (SSH), and attempts to comply with the
-IETF secsh internet draft:
-    http://tools.ietf.org/wg/secsh/draft-ietf-secsh-scp-sftp-ssh-uri/
-
-    Currently does not support the sftp parameters, as this uses scp
-    Also does not support the 'fingerprint' connection parameter.
-
-'''
-
-# Copyright (C) 2006  OpenedHand Ltd.
-#
-#
-# Based in part on svk.py:
-#    Copyright (C) 2006 Holger Hans Peter Freyther
-#    Based on svn.py:
-#        Copyright (C) 2003, 2004  Chris Larson
-#        Based on functions from the base bb module:
-#            Copyright 2003 Holger Schurig
-#
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-import re, os
-from   bb import data
-from   bb.fetch2 import FetchMethod
-from   bb.fetch2 import FetchError
-from   bb.fetch2 import logger
-from   bb.fetch2 import runfetchcmd
-
-
-__pattern__ = re.compile(r'''
- \s*                 # Skip leading whitespace
- ssh://              # scheme
- (                   # Optional username/password block
-  (?P<user>\S+)      # username
-  (:(?P<pass>\S+))?  # colon followed by the password (optional)
- )?
- (?P<cparam>(;[^;]+)*)?  # connection parameters block (optional)
- @
- (?P<host>\S+?)          # non-greedy match of the host
- (:(?P<port>[0-9]+))?    # colon followed by the port (optional)
- /
- (?P<path>[^;]+)         # path on the remote system, may be absolute or relative,
-                         # and may include the use of '~' to reference the remote home
-                         # directory
- (?P<sparam>(;[^;]+)*)?  # parameters block (optional)
- $
-''', re.VERBOSE)
-
-class SSH(FetchMethod):
-    '''Class to fetch a module or modules via Secure Shell'''
-
-    def supports(self, url, urldata, d):
-        return __pattern__.match(url) != None
-
-    def localpath(self, url, urldata, d):
-        m = __pattern__.match(urldata.url)
-        path = m.group('path')
-        host = m.group('host')
-        lpath = os.path.join(data.getVar('DL_DIR', d, True), host, os.path.basename(path))
-        return lpath
-
-    def download(self, url, urldata, d):
-        dldir = data.getVar('DL_DIR', d, True)
-
-        m = __pattern__.match(url)
-        path = m.group('path')
-        host = m.group('host')
-        port = m.group('port')
-        user = m.group('user')
-        password = m.group('pass')
-
-        ldir = os.path.join(dldir, host)
-        lpath = os.path.join(ldir, os.path.basename(path))
-
-        if not os.path.exists(ldir):
-            os.makedirs(ldir)
-
-        if port:
-            port = '-P %s' % port
-        else:
-            port = ''
-
-        if user:
-            fr = user
-            if password:
-                fr += ':%s' % password
-            fr += '@%s' % host
-        else:
-            fr = host
-        fr += ':%s' % path
-
-
-        import commands
-        cmd = 'scp -B -r %s %s %s/' % (
-            port,
-            commands.mkarg(fr),
-            commands.mkarg(ldir)
-        )
-
-        bb.fetch2.check_network_access(d, cmd)
-
-        runfetchcmd(cmd, d)
-

bitbake/lib/bb/fetch2/svk.py

@@ -1,97 +0,0 @@
-# ex:ts=4:sw=4:sts=4:et
-# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
-"""
-BitBake 'Fetch' implementations
-
-This implementation is for svk. It is based on the svn implementation
-
-"""
-
-# Copyright (C) 2006 Holger Hans Peter Freyther
-# Copyright (C) 2003, 2004  Chris Larson
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Based on functions from the base bb module, Copyright 2003 Holger Schurig
-
-import os
-import logging
-import bb
-from   bb import data
-from   bb.fetch2 import FetchMethod
-from   bb.fetch2 import FetchError
-from   bb.fetch2 import MissingParameterError
-from   bb.fetch2 import logger
-from   bb.fetch2 import runfetchcmd
-
-class Svk(FetchMethod):
-    """Class to fetch a module or modules from svk repositories"""
-    def supports(self, url, ud, d):
-        """
-        Check to see if a given url can be fetched with svk.
-        """
-        return ud.type in ['svk']
-
-    def urldata_init(self, ud, d):
-
-        if not "module" in ud.parm:
-            raise MissingParameterError('module', ud.url)
-        else:
-            ud.module = ud.parm["module"]
-
-        ud.revision = ud.parm.get('rev', "")
-
-        ud.localfile = data.expand('%s_%s_%s_%s_%s.tar.gz' % (ud.module.replace('/', '.'), ud.host, ud.path.replace('/', '.'), ud.revision, ud.date), d)
-
-    def need_update(self, url, ud, d):
-        if ud.date == "now":
-            return True
-        if not os.path.exists(ud.localpath):
-            return True
-        return False
-
-    def download(self, loc, ud, d):
-        """Fetch urls"""
-
-        svkroot = ud.host + ud.path
-
-        svkcmd = "svk co -r {%s} %s/%s" % (ud.date, svkroot, ud.module)
-
-        if ud.revision:
-            svkcmd = "svk co -r %s %s/%s" % (ud.revision, svkroot, ud.module)
-
-        # create temp directory
-        localdata = data.createCopy(d)
-        data.update_data(localdata)
-        logger.debug(2, "Fetch: creating temporary directory")
-        bb.mkdirhier(data.expand('${WORKDIR}', localdata))
-        data.setVar('TMPBASE', data.expand('${WORKDIR}/oesvk.XXXXXX', localdata), localdata)
-        tmppipe = os.popen(data.getVar('MKTEMPDIRCMD', localdata, True) or "false")
-        tmpfile = tmppipe.readline().strip()
-        if not tmpfile:
-            logger.error()
-            raise FetchError("Fetch: unable to create temporary directory.. make sure 'mktemp' is in the PATH.", loc)
-
-        # check out sources there
-        os.chdir(tmpfile)
-        logger.info("Fetch " + loc)
-        logger.debug(1, "Running %s", svkcmd)
-        runfetchcmd(svkcmd, d, cleanup = [tmpfile])
-
-        os.chdir(os.path.join(tmpfile, os.path.dirname(ud.module)))
-        # tar them up to a defined filename
-        runfetchcmd("tar -czf %s %s" % (ud.localpath, os.path.basename(ud.module)), d, cleanup = [ud.localpath])
-
-        # cleanup
-        bb.utils.prunedir(tmpfile)

bitbake/lib/bb/fetch2/svn.py

@@ -1,180 +0,0 @@
-# ex:ts=4:sw=4:sts=4:et
-# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
-"""
-BitBake 'Fetch' implementation for svn.
-
-"""
-
-# Copyright (C) 2003, 2004  Chris Larson
-# Copyright (C) 2004        Marcin Juszkiewicz
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Based on functions from the base bb module, Copyright 2003 Holger Schurig
-
-import os
-import sys
-import logging
-import bb
-from   bb import data
-from   bb.fetch2 import FetchMethod
-from   bb.fetch2 import FetchError
-from   bb.fetch2 import MissingParameterError
-from   bb.fetch2 import runfetchcmd
-from   bb.fetch2 import logger
-
-class Svn(FetchMethod):
-    """Class to fetch a module or modules from svn repositories"""
-    def supports(self, url, ud, d):
-        """
-        Check to see if a given url can be fetched with svn.
-        """
-        return ud.type in ['svn']
-
-    def urldata_init(self, ud, d):
-        """
-        init svn specific variable within url data
-        """
-        if not "module" in ud.parm:
-            raise MissingParameterError('module', ud.url)
-
-        ud.module = ud.parm["module"]
-
-        # Create paths to svn checkouts
-        relpath = self._strip_leading_slashes(ud.path)
-        ud.pkgdir = os.path.join(data.expand('${SVNDIR}', d), ud.host, relpath)
-        ud.moddir = os.path.join(ud.pkgdir, ud.module)
-
-        if 'rev' in ud.parm:
-            ud.revision = ud.parm['rev']
-
-        ud.localfile = data.expand('%s_%s_%s_%s_.tar.gz' % (ud.module.replace('/', '.'), ud.host, ud.path.replace('/', '.'), ud.revision), d)
-
-    def _buildsvncommand(self, ud, d, command):
-        """
-        Build up an svn commandline based on ud
-        command is "fetch", "update", "info"
-        """
-
-        basecmd = data.expand('${FETCHCMD_svn}', d)
-
-        proto = ud.parm.get('proto', 'svn')
-
-        svn_rsh = None
-        if proto == "svn+ssh" and "rsh" in ud.parm:
-            svn_rsh = ud.parm["rsh"]
-
-        svnroot = ud.host + ud.path
-
-        options = []
-
-        if ud.user:
-            options.append("--username %s" % ud.user)
-
-        if ud.pswd:
-            options.append("--password %s" % ud.pswd)
-
-        if command is "info":
-            svncmd = "%s info %s %s://%s/%s/" % (basecmd, " ".join(options), proto, svnroot, ud.module)
-        else:
-            suffix = ""
-            if ud.revision:
-                options.append("-r %s" % ud.revision)
-                suffix = "@%s" % (ud.revision)
-
-            if command is "fetch":
-                svncmd = "%s co %s %s://%s/%s%s %s" % (basecmd, " ".join(options), proto, svnroot, ud.module, suffix, ud.module)
-            elif command is "update":
-                svncmd = "%s update %s" % (basecmd, " ".join(options))
-            else:
-                raise FetchError("Invalid svn command %s" % command, ud.url)
-
-        if svn_rsh:
-            svncmd = "svn_RSH=\"%s\" %s" % (svn_rsh, svncmd)
-
-        return svncmd
-
-    def download(self, loc, ud, d):
-        """Fetch url"""
-
-        logger.debug(2, "Fetch: checking for module directory '" + ud.moddir + "'")
-
-        if os.access(os.path.join(ud.moddir, '.svn'), os.R_OK):
-            svnupdatecmd = self._buildsvncommand(ud, d, "update")
-            logger.info("Update " + loc)
-            # update sources there
-            os.chdir(ud.moddir)
-            logger.debug(1, "Running %s", svnupdatecmd)
-            bb.fetch2.check_network_access(d, svnupdatecmd)
-            runfetchcmd(svnupdatecmd, d)
-        else:
-            svnfetchcmd = self._buildsvncommand(ud, d, "fetch")
-            logger.info("Fetch " + loc)
-            # check out sources there
-            bb.mkdirhier(ud.pkgdir)
-            os.chdir(ud.pkgdir)
-            logger.debug(1, "Running %s", svnfetchcmd)
-            bb.fetch2.check_network_access(d, svnfetchcmd)
-            runfetchcmd(svnfetchcmd, d)
-
-        scmdata = ud.parm.get("scmdata", "")
-        if scmdata == "keep":
-            tar_flags = ""
-        else:
-            tar_flags = "--exclude '.svn'"
-
-        os.chdir(ud.pkgdir)
-        # tar them up to a defined filename
-        runfetchcmd("tar %s -czf %s %s" % (tar_flags, ud.localpath, ud.module), d, cleanup = [ud.localpath])
-
-    def clean(self, ud, d):
-        """ Clean SVN specific files and dirs """
-
-        bb.utils.remove(ud.localpath)
-        bb.utils.remove(ud.moddir, True)
-        
-
-    def supports_srcrev(self):
-        return True
-
-    def _revision_key(self, url, ud, d, name):
-        """
-        Return a unique key for the url
-        """
-        return "svn:" + ud.moddir
-
-    def _latest_revision(self, url, ud, d, name):
-        """
-        Return the latest upstream revision number
-        """
-        bb.fetch2.check_network_access(d, self._buildsvncommand(ud, d, "info"))
-
-        output = runfetchcmd("LANG=C LC_ALL=C " + self._buildsvncommand(ud, d, "info"), d, True)
-
-        revision = None
-        for line in output.splitlines():
-            if "Last Changed Rev" in line:
-                revision = line.split(":")[1].strip()
-
-        return revision
-
-    def _sortable_revision(self, url, ud, d):
-        """
-        Return a sortable revision number which in our case is the revision number
-        """
-
-        return self._build_revision(url, ud, d)
-
-    def _build_revision(self, url, ud, d):
-        return ud.revision

bitbake/lib/bb/fetch2/wget.py

@@ -1,91 +0,0 @@
-# ex:ts=4:sw=4:sts=4:et
-# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
-"""
-BitBake 'Fetch' implementations
-
-Classes for obtaining upstream sources for the
-BitBake build tools.
-
-"""
-
-# Copyright (C) 2003, 2004  Chris Larson
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Based on functions from the base bb module, Copyright 2003 Holger Schurig
-
-import os
-import logging
-import bb
-import urllib
-from   bb import data
-from   bb.fetch2 import FetchMethod
-from   bb.fetch2 import FetchError
-from   bb.fetch2 import encodeurl
-from   bb.fetch2 import decodeurl
-from   bb.fetch2 import logger
-from   bb.fetch2 import runfetchcmd
-
-class Wget(FetchMethod):
-    """Class to fetch urls via 'wget'"""
-    def supports(self, url, ud, d):
-        """
-        Check to see if a given url can be fetched with wget.
-        """
-        return ud.type in ['http', 'https', 'ftp']
-
-    def urldata_init(self, ud, d):
-
-        ud.basename = os.path.basename(ud.path)
-        ud.localfile = data.expand(urllib.unquote(ud.basename), d)
-
-    def download(self, uri, ud, d, checkonly = False):
-        """Fetch urls"""
-
-        def fetch_uri(uri, ud, d):
-            if checkonly:
-                fetchcmd = data.getVar("CHECKCOMMAND", d, True)
-            elif os.path.exists(ud.localpath):
-                # file exists, but we didnt complete it.. trying again..
-                fetchcmd = data.getVar("RESUMECOMMAND", d, True)
-            else:
-                fetchcmd = data.getVar("FETCHCOMMAND", d, True)
-
-            uri = uri.split(";")[0]
-            uri_decoded = list(decodeurl(uri))
-            uri_type = uri_decoded[0]
-            uri_host = uri_decoded[1]
-
-            fetchcmd = fetchcmd.replace("${URI}", uri.split(";")[0])
-            fetchcmd = fetchcmd.replace("${FILE}", ud.basename)
-            logger.info("fetch " + uri)
-            logger.debug(2, "executing " + fetchcmd)
-            bb.fetch2.check_network_access(d, fetchcmd)
-            runfetchcmd(fetchcmd, d)
-
-            # Sanity check since wget can pretend it succeed when it didn't
-            # Also, this used to happen if sourceforge sent us to the mirror page
-            if not os.path.exists(ud.localpath) and not checkonly:
-                raise FetchError("The fetch command returned success for url %s but %s doesn't exist?!" % (uri, ud.localpath), uri)
-
-        localdata = data.createCopy(d)
-        data.setVar('OVERRIDES', "wget:" + data.getVar('OVERRIDES', localdata), localdata)
-        data.update_data(localdata)
-
-        fetch_uri(uri, ud, localdata)
-        
-        return True
-
-    def checkstatus(self, uri, ud, d):
-        return self.download(uri, ud, d, True)

bitbake/lib/bb/msg.py

@@ -23,66 +23,12 @@ Message handling infrastructure for bitbake
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 import sys
-import logging
 import collections
-from itertools import groupby
-import warnings
 import bb
 import bb.event
 
-class BBLogFormatter(logging.Formatter):
+debug_level = collections.defaultdict(lambda: 0)
-    """Formatter which ensures that our 'plain' messages (logging.INFO + 1) are used as is"""
+verbose = False
-
-    DEBUG3 = logging.DEBUG - 2
-    DEBUG2 = logging.DEBUG - 1
-    DEBUG = logging.DEBUG
-    VERBOSE = logging.INFO - 1
-    NOTE = logging.INFO
-    PLAIN = logging.INFO + 1
-    ERROR = logging.ERROR
-    WARNING = logging.WARNING
-    CRITICAL = logging.CRITICAL
-
-    levelnames = {
-        DEBUG3   : 'DEBUG',
-        DEBUG2   : 'DEBUG',
-        DEBUG   : 'DEBUG',
-        VERBOSE: 'NOTE',
-        NOTE    : 'NOTE',
-        PLAIN  : '',
-        WARNING : 'WARNING',
-        ERROR   : 'ERROR',
-        CRITICAL: 'ERROR',
-    }
-
-    def getLevelName(self, levelno):
-        try:
-            return self.levelnames[levelno]
-        except KeyError:
-            self.levelnames[levelno] = value = 'Level %d' % levelno
-            return value
-
-    def format(self, record):
-        record.levelname = self.getLevelName(record.levelno)
-        if record.levelno == self.PLAIN:
-            return record.getMessage()
-        else:
-            return logging.Formatter.format(self, record)
-
-class Loggers(dict):
-    def __getitem__(self, key):
-        if key in self:
-            return dict.__getitem__(self, key)
-        else:
-            log = logging.getLogger("BitBake.%s" % domain._fields[key])
-            dict.__setitem__(self, key, log)
-            return log
-
-class DebugLevel(dict):
-    def __getitem__(self, key):
-        if key == "default":
-            key = domain.Default
-        return get_debug_level(key)
 
 def _NamedTuple(name, fields):
     Tuple = collections.namedtuple(name, " ".join(fields))
@@ -102,99 +48,97 @@ domain = _NamedTuple("Domain", (
     "RunQueue",
     "TaskData",
     "Util"))
-logger = logging.getLogger("BitBake")
-loggers = Loggers()
-debug_level = DebugLevel()
 
+
+class MsgBase(bb.event.Event):
+    """Base class for messages"""
+
+    def __init__(self, msg):
+        self._message = msg
+        bb.event.Event.__init__(self)
+
+class MsgDebug(MsgBase):
+    """Debug Message"""
+
+class MsgNote(MsgBase):
+    """Note Message"""
+
+class MsgWarn(MsgBase):
+    """Warning Message"""
+
+class MsgError(MsgBase):
+    """Error Message"""
+
+class MsgFatal(MsgBase):
+    """Fatal Message"""
+
+class MsgPlain(MsgBase):
+    """General output"""
+
+#
 # Message control functions
 #
 
 def set_debug_level(level):
-    for log in loggers.itervalues():
+    for d in domain:
-        log.setLevel(logging.NOTSET)
+        debug_level[d] = level
-
+    debug_level[domain.Default] = level
-    if level:
-        logger.setLevel(logging.DEBUG - level + 1)
-    else:
-        logger.setLevel(logging.INFO)
 
 def get_debug_level(msgdomain = domain.Default):
-    if not msgdomain:
+    return debug_level[msgdomain]
-        level = logger.getEffectiveLevel()
-    else:
-        level = loggers[msgdomain].getEffectiveLevel()
-    return max(0, logging.DEBUG - level + 1)
 
 def set_verbose(level):
-    if level:
+    verbose = level
-        logger.setLevel(BBLogFormatter.VERBOSE)
-    else:
-        logger.setLevel(BBLogFormatter.INFO)
 
-def set_debug_domains(domainargs):
+def set_debug_domains(strdomains):
-    for (domainarg, iterator) in groupby(domainargs):
+    for domainstr in strdomains:
-        for index, msgdomain in enumerate(domain._fields):
+        for d in domain:
-            if msgdomain == domainarg:
+            if domain._fields[d] == domainstr:
-                level = len(tuple(iterator))
+                debug_level[d] += 1
-                if level:
-                    loggers[index].setLevel(logging.DEBUG - level + 1)
                 break
         else:
-            warn(None, "Logging domain %s is not valid, ignoring" % domainarg)
+            warn(None, "Logging domain %s is not valid, ignoring" % domainstr)
 
 #
 # Message handling functions
 #
 
-def debug(level, msgdomain, msg):
+def debug(level, msgdomain, msg, fn = None):
-    warnings.warn("bb.msg.debug will soon be deprecated in favor of the python 'logging' module",
-                  PendingDeprecationWarning, stacklevel=2)
-    level = logging.DEBUG - (level - 1)
     if not msgdomain:
-        logger.debug(level, msg)
+        msgdomain = domain.Default
-    else:
-        loggers[msgdomain].debug(level, msg)
 
-def plain(msg):
+    if debug_level[msgdomain] >= level:
-    warnings.warn("bb.msg.plain will soon be deprecated in favor of the python 'logging' module",
+        bb.event.fire(MsgDebug(msg), None)
-                  PendingDeprecationWarning, stacklevel=2)
+        if bb.event.useStdout:
-    logger.plain(msg)
+            print('DEBUG: %s' % (msg))
 
-def note(level, msgdomain, msg):
+def note(level, msgdomain, msg, fn = None):
-    warnings.warn("bb.msg.note will soon be deprecated in favor of the python 'logging' module",
-                  PendingDeprecationWarning, stacklevel=2)
-    if level > 1:
-        if msgdomain:
-            logger.verbose(msg)
-        else:
-            loggers[msgdomain].verbose(msg)
-    else:
-        if msgdomain:
-            logger.info(msg)
-        else:
-            loggers[msgdomain].info(msg)
-
-def warn(msgdomain, msg):
-    warnings.warn("bb.msg.warn will soon be deprecated in favor of the python 'logging' module",
-                  PendingDeprecationWarning, stacklevel=2)
     if not msgdomain:
-        logger.warn(msg)
+        msgdomain = domain.Default
-    else:
-        loggers[msgdomain].warn(msg)
 
-def error(msgdomain, msg):
+    if level == 1 or verbose or debug_level[msgdomain] >= 1:
-    warnings.warn("bb.msg.error will soon be deprecated in favor of the python 'logging' module",
+        bb.event.fire(MsgNote(msg), None)
-                  PendingDeprecationWarning, stacklevel=2)
+        if bb.event.useStdout:
-    if not msgdomain:
+            print('NOTE: %s' % (msg))
-        logger.error(msg)
-    else:
-        loggers[msgdomain].error(msg)
 
-def fatal(msgdomain, msg):
+def warn(msgdomain, msg, fn = None):
-    warnings.warn("bb.msg.fatal will soon be deprecated in favor of raising appropriate exceptions",
+    bb.event.fire(MsgWarn(msg), None)
-                  PendingDeprecationWarning, stacklevel=2)
+    if bb.event.useStdout:
-    if not msgdomain:
+        print('WARNING: %s' % (msg))
-        logger.critical(msg)
+
-    else:
+def error(msgdomain, msg, fn = None):
-        loggers[msgdomain].critical(msg)
+    bb.event.fire(MsgError(msg), None)
+    if bb.event.useStdout:
+       print('ERROR: %s' % (msg))
+
+def fatal(msgdomain, msg, fn = None):
+    bb.event.fire(MsgFatal(msg), None)
+
+    if bb.event.useStdout:
+        print('FATAL: %s' % (msg))
     sys.exit(1)
+
+def plain(msg, fn = None):
+    bb.event.fire(MsgPlain(msg), None)
+    if bb.event.useStdout:
+        print(msg)

bitbake/lib/bb/parse/__init__.py

@@ -26,15 +26,10 @@ File parsers for the BitBake build tools.
 
 handlers = []
 
-import os
+import bb, os
-import stat
-import logging
-import bb
 import bb.utils
 import bb.siggen
 
-logger = logging.getLogger("BitBake.Parsing")
-
 class ParseError(Exception):
     """Exception raised when parsing fails"""
 
@@ -44,19 +39,19 @@ class SkipPackage(Exception):
 __mtime_cache = {}
 def cached_mtime(f):
     if f not in __mtime_cache:
-        __mtime_cache[f] = os.stat(f)[stat.ST_MTIME]
+        __mtime_cache[f] = os.stat(f)[8]
     return __mtime_cache[f]
 
 def cached_mtime_noerror(f):
     if f not in __mtime_cache:
         try:
-            __mtime_cache[f] = os.stat(f)[stat.ST_MTIME]
+            __mtime_cache[f] = os.stat(f)[8]
         except OSError:
             return 0
     return __mtime_cache[f]
 
 def update_mtime(f):
-    __mtime_cache[f] = os.stat(f)[stat.ST_MTIME]
+    __mtime_cache[f] = os.stat(f)[8]
     return __mtime_cache[f]
 
 def mark_dependency(d, f):
@@ -85,18 +80,18 @@ def init(fn, data):
         if h['supports'](fn):
             return h['init'](data)
 
-def init_parser(d):
+def init_parser(d, dumpsigs):
-    bb.parse.siggen = bb.siggen.init(d)
+    bb.parse.siggen = bb.siggen.init(d, dumpsigs)
 
 def resolve_file(fn, d):
     if not os.path.isabs(fn):
         bbpath = bb.data.getVar("BBPATH", d, True)
-        newfn = bb.utils.which(bbpath, fn)
+        newfn = bb.which(bbpath, fn)
         if not newfn:
             raise IOError("file %s not found in %s" % (fn, bbpath))
         fn = newfn
 
-    logger.debug(2, "LOAD %s", fn)
+    bb.msg.debug(2, bb.msg.domain.Parsing, "LOAD %s" % fn)
     return fn
 
 # Used by OpenEmbedded metadata

bitbake/lib/bb/parse/ast.py

@@ -23,14 +23,11 @@
 
 from __future__ import absolute_import
 from future_builtins import filter
-import re
+import bb, re, string
-import string
-import logging
-import bb
-import itertools
 from bb import methodpool
-from bb.parse import logger
+import itertools
 
+__word__ = re.compile(r"\S+")
 __parsed_methods__ = bb.methodpool.get_parsed_dict()
 _bbversions_re = re.compile(r"\[(?P<from>[0-9]+)-(?P<to>[0-9]+)\]")
 
@@ -40,14 +37,13 @@ class StatementGroup(list):
             statement.eval(data)
 
 class AstNode(object):
-    def __init__(self, filename, lineno):
+    pass
-        self.filename = filename
-        self.lineno = lineno
 
 class IncludeNode(AstNode):
-    def __init__(self, filename, lineno, what_file, force):
+    def __init__(self, what_file, fn, lineno, force):
-        AstNode.__init__(self, filename, lineno)
         self.what_file = what_file
+        self.from_fn = fn
+        self.from_lineno = lineno
         self.force = force
 
     def eval(self, data):
@@ -55,17 +51,16 @@ class IncludeNode(AstNode):
         Include the file and evaluate the statements
         """
         s = bb.data.expand(self.what_file, data)
-        logger.debug(2, "CONF %s:%s: including %s", self.filename, self.lineno, s)
+        bb.msg.debug(3, bb.msg.domain.Parsing, "CONF %s:%d: including %s" % (self.from_fn, self.from_lineno, s))
 
         # TODO: Cache those includes... maybe not here though
         if self.force:
-            bb.parse.ConfHandler.include(self.filename, s, data, "include required")
+            bb.parse.ConfHandler.include(self.from_fn, s, data, "include required")
         else:
-            bb.parse.ConfHandler.include(self.filename, s, data, False)
+            bb.parse.ConfHandler.include(self.from_fn, s, data, False)
 
 class ExportNode(AstNode):
-    def __init__(self, filename, lineno, var):
+    def __init__(self, var):
-        AstNode.__init__(self, filename, lineno)
         self.var = var
 
     def eval(self, data):
@@ -78,8 +73,7 @@ class DataNode(AstNode):
     this need to be re-evaluated... we might be able to do
     that faster with multiple classes.
     """
-    def __init__(self, filename, lineno, groupd):
+    def __init__(self, groupd):
-        AstNode.__init__(self, filename, lineno)
         self.groupd = groupd
 
     def getFunc(self, key, data):
@@ -122,18 +116,19 @@ class DataNode(AstNode):
         else:
             bb.data.setVar(key, val, data)
 
-class MethodNode(AstNode):
+class MethodNode:
-    def __init__(self, filename, lineno, func_name, body):
+    def __init__(self, func_name, body, lineno, fn):
-        AstNode.__init__(self, filename, lineno)
         self.func_name = func_name
         self.body = body
+        self.fn = fn
+        self.lineno = lineno
 
     def eval(self, data):
         if self.func_name == "__anonymous":
-            funcname = ("__anon_%s_%s" % (self.lineno, self.filename.translate(string.maketrans('/.+-', '____'))))
+            funcname = ("__anon_%s_%s" % (self.lineno, self.fn.translate(string.maketrans('/.+-', '____'))))
             if not funcname in bb.methodpool._parsed_fns:
                 text = "def %s(d):\n" % (funcname) + '\n'.join(self.body)
-                bb.methodpool.insert_method(funcname, text, self.filename)
+                bb.methodpool.insert_method(funcname, text, self.fn)
             anonfuncs = bb.data.getVar('__BBANONFUNCS', data) or []
             anonfuncs.append(funcname)
             bb.data.setVar('__BBANONFUNCS', anonfuncs, data)
@@ -142,26 +137,25 @@ class MethodNode(AstNode):
             bb.data.setVar(self.func_name, '\n'.join(self.body), data)
 
 class PythonMethodNode(AstNode):
-    def __init__(self, filename, lineno, function, define, body):
+    def __init__(self, funcname, root, body, fn):
-        AstNode.__init__(self, filename, lineno)
+        self.func_name = funcname
-        self.function = function
+        self.root = root
-        self.define = define
         self.body = body
+        self.fn = fn
 
     def eval(self, data):
         # Note we will add root to parsedmethods after having parse
         # 'this' file. This means we will not parse methods from
         # bb classes twice
         text = '\n'.join(self.body)
-        if not bb.methodpool.parsed_module(self.define):
+        if not bb.methodpool.parsed_module(self.root):
-            bb.methodpool.insert_method(self.define, text, self.filename)
+            bb.methodpool.insert_method(self.root, text, self.fn)
-        bb.data.setVarFlag(self.function, "func", 1, data)
+        bb.data.setVarFlag(self.func_name, "func", 1, data)
-        bb.data.setVarFlag(self.function, "python", 1, data)
+        bb.data.setVarFlag(self.func_name, "python", 1, data)
-        bb.data.setVar(self.function, text, data)
+        bb.data.setVar(self.func_name, text, data)
 
 class MethodFlagsNode(AstNode):
-    def __init__(self, filename, lineno, key, m):
+    def __init__(self, key, m):
-        AstNode.__init__(self, filename, lineno)
         self.key = key
         self.m = m
 
@@ -181,9 +175,8 @@ class MethodFlagsNode(AstNode):
             bb.data.delVarFlag(self.key, "fakeroot", data)
 
 class ExportFuncsNode(AstNode):
-    def __init__(self, filename, lineno, fns, classes):
+    def __init__(self, fns, classes):
-        AstNode.__init__(self, filename, lineno)
+        self.n = __word__.findall(fns)
-        self.n = fns.split()
         self.classes = classes
 
     def eval(self, data):
@@ -221,8 +214,7 @@ class ExportFuncsNode(AstNode):
                 bb.data.setVarFlag(var, 'export_func', '1', data)
 
 class AddTaskNode(AstNode):
-    def __init__(self, filename, lineno, func, before, after):
+    def __init__(self, func, before, after):
-        AstNode.__init__(self, filename, lineno)
         self.func = func
         self.before = before
         self.after = after
@@ -253,9 +245,8 @@ class AddTaskNode(AstNode):
                     bb.data.setVarFlag(entry, "deps", [var] + existing, data)
 
 class BBHandlerNode(AstNode):
-    def __init__(self, filename, lineno, fns):
+    def __init__(self, fns):
-        AstNode.__init__(self, filename, lineno)
+        self.hs = __word__.findall(fns)
-        self.hs = fns.split()
 
     def eval(self, data):
         bbhands = bb.data.getVar('__BBHANDLERS', data) or []
@@ -265,49 +256,49 @@ class BBHandlerNode(AstNode):
         bb.data.setVar('__BBHANDLERS', bbhands, data)
 
 class InheritNode(AstNode):
-    def __init__(self, filename, lineno, classes):
+    def __init__(self, files):
-        AstNode.__init__(self, filename, lineno)
+        self.n = __word__.findall(files)
-        self.classes = classes
 
     def eval(self, data):
-        bb.parse.BBHandler.inherit(self.classes, data)
+        bb.parse.BBHandler.inherit(self.n, data)
 
-def handleInclude(statements, filename, lineno, m, force):
+def handleInclude(statements, m, fn, lineno, force):
-    statements.append(IncludeNode(filename, lineno, m.group(1), force))
+    statements.append(IncludeNode(m.group(1), fn, lineno, force))
 
-def handleExport(statements, filename, lineno, m):
+def handleExport(statements, m):
-    statements.append(ExportNode(filename, lineno, m.group(1)))
+    statements.append(ExportNode(m.group(1)))
 
-def handleData(statements, filename, lineno, groupd):
+def handleData(statements, groupd):
-    statements.append(DataNode(filename, lineno, groupd))
+    statements.append(DataNode(groupd))
 
-def handleMethod(statements, filename, lineno, func_name, body):
+def handleMethod(statements, func_name, lineno, fn, body):
-    statements.append(MethodNode(filename, lineno, func_name, body))
+    statements.append(MethodNode(func_name, body, lineno, fn))
 
-def handlePythonMethod(statements, filename, lineno, funcname, root, body):
+def handlePythonMethod(statements, funcname, root, body, fn):
-    statements.append(PythonMethodNode(filename, lineno, funcname, root, body))
+    statements.append(PythonMethodNode(funcname, root, body, fn))
 
-def handleMethodFlags(statements, filename, lineno, key, m):
+def handleMethodFlags(statements, key, m):
-    statements.append(MethodFlagsNode(filename, lineno, key, m))
+    statements.append(MethodFlagsNode(key, m))
 
-def handleExportFuncs(statements, filename, lineno, m, classes):
+def handleExportFuncs(statements, m, classes):
-    statements.append(ExportFuncsNode(filename, lineno, m.group(1), classes))
+    statements.append(ExportFuncsNode(m.group(1), classes))
 
-def handleAddTask(statements, filename, lineno, m):
+def handleAddTask(statements, m):
     func = m.group("func")
     before = m.group("before")
     after = m.group("after")
     if func is None:
         return
 
-    statements.append(AddTaskNode(filename, lineno, func, before, after))
+    statements.append(AddTaskNode(func, before, after))
 
-def handleBBHandlers(statements, filename, lineno, m):
+def handleBBHandlers(statements, m):
-    statements.append(BBHandlerNode(filename, lineno, m.group(1)))
+    statements.append(BBHandlerNode(m.group(1)))
 
-def handleInherit(statements, filename, lineno, m):
+def handleInherit(statements, m):
-    classes = m.group(1)
+    files = m.group(1)
-    statements.append(InheritNode(filename, lineno, classes.split()))
+    n = __word__.findall(files)
+    statements.append(InheritNode(m.group(1)))
 
 def finalize(fn, d, variant = None):
     for lazykey in bb.data.getVar("__lazy_assigned", d) or ():
@@ -374,7 +365,7 @@ def _expand_versions(versions):
 def multi_finalize(fn, d):
     appends = (d.getVar("__BBAPPEND", True) or "").split()
     for append in appends:
-        logger.debug(2, "Appending .bbappend file %s to %s", append, fn)
+        bb.msg.debug(2, bb.msg.domain.Parsing, "Appending .bbappend file " + append + " to " + fn)
         bb.parse.BBHandler.handle(append, d, True)
 
     safe_d = d

bitbake/lib/bb/parse/parse_py/BBHandler.py

@@ -27,12 +27,11 @@
 
 from __future__ import absolute_import
 import re, bb, os
-import logging
+import bb.fetch, bb.build, bb.utils
-import bb.build, bb.utils
 from bb import data
 
 from . import ConfHandler
-from .. import resolve_file, ast, logger
+from .. import resolve_file, ast
 from .ConfHandler import include, init
 
 # For compatibility
@@ -65,8 +64,7 @@ IN_PYTHON_EOF = -9999999999999
 
 
 def supports(fn, d):
-    """Return True if fn has a supported extension"""
+    return fn[-3:] == ".bb" or fn[-8:] == ".bbclass" or fn[-4:] == ".inc"
-    return os.path.splitext(fn)[-1] in [".bb", ".bbclass", ".inc"]
 
 def inherit(files, d):
     __inherit_cache = data.getVar('__inherit_cache', d) or []
@@ -74,11 +72,11 @@ def inherit(files, d):
     lineno = 0
     for file in files:
         file = data.expand(file, d)
-        if not os.path.isabs(file) and not file.endswith(".bbclass"):
+        if file[0] != "/" and file[-8:] != ".bbclass":
             file = os.path.join('classes', '%s.bbclass' % file)
 
         if not file in __inherit_cache:
-            logger.log(logging.DEBUG -1, "BB %s:%d: inheriting %s", fn, lineno, file)
+            bb.msg.debug(2, bb.msg.domain.Parsing, "BB %s:%d: inheriting %s" % (fn, lineno, file))
             __inherit_cache.append( file )
             data.setVar('__inherit_cache', __inherit_cache, d)
             include(fn, file, d, "inherit")
@@ -117,12 +115,12 @@ def handle(fn, d, include):
 
 
     if include == 0:
-        logger.debug(2, "BB %s: handle(data)", fn)
+        bb.msg.debug(2, bb.msg.domain.Parsing, "BB " + fn + ": handle(data)")
     else:
-        logger.debug(2, "BB %s: handle(data, include)", fn)
+        bb.msg.debug(2, bb.msg.domain.Parsing, "BB " + fn + ": handle(data, include)")
 
-    base_name = os.path.basename(fn)
+    (root, ext) = os.path.splitext(os.path.basename(fn))
-    (root, ext) = os.path.splitext(base_name)
+    base_name = "%s%s" % (root, ext)
     init(d)
 
     if ext == ".bbclass":
@@ -172,7 +170,7 @@ def feeder(lineno, s, fn, root, statements):
     if __infunc__:
         if s == '}':
             __body__.append('')
-            ast.handleMethod(statements, fn, lineno, __infunc__, __body__)
+            ast.handleMethod(statements, __infunc__, lineno, fn, __body__)
             __infunc__ = ""
             __body__ = []
         else:
@@ -185,8 +183,7 @@ def feeder(lineno, s, fn, root, statements):
             __body__.append(s)
             return
         else:
-            ast.handlePythonMethod(statements, fn, lineno, __inpython__,
+            ast.handlePythonMethod(statements, __inpython__, root, __body__, fn)
-                                   root, __body__)
             __body__ = []
             __inpython__ = False
 
@@ -207,7 +204,7 @@ def feeder(lineno, s, fn, root, statements):
     m = __func_start_regexp__.match(s)
     if m:
         __infunc__ = m.group("func") or "__anonymous"
-        ast.handleMethodFlags(statements, fn, lineno, __infunc__, m)
+        ast.handleMethodFlags(statements, __infunc__, m)
         return
 
     m = __def_regexp__.match(s)
@@ -219,22 +216,22 @@ def feeder(lineno, s, fn, root, statements):
 
     m = __export_func_regexp__.match(s)
     if m:
-        ast.handleExportFuncs(statements, fn, lineno, m, classes)
+        ast.handleExportFuncs(statements, m, classes)
         return
 
     m = __addtask_regexp__.match(s)
     if m:
-        ast.handleAddTask(statements, fn, lineno, m)
+        ast.handleAddTask(statements, m)
         return
 
     m = __addhandler_regexp__.match(s)
     if m:
-        ast.handleBBHandlers(statements, fn, lineno, m)
+        ast.handleBBHandlers(statements, m)
         return
 
     m = __inherit_regexp__.match(s)
     if m:
-        ast.handleInherit(statements, fn, lineno, m)
+        ast.handleInherit(statements, m)
         return
 
     return ConfHandler.feeder(lineno, s, fn, statements)

bitbake/lib/bb/parse/parse_py/ConfHandler.py

@@ -25,9 +25,8 @@
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 import re, bb.data, os
-import logging
 import bb.utils
-from bb.parse import ParseError, resolve_file, ast, logger
+from bb.parse import ParseError, resolve_file, ast
 
 #__config_regexp__  = re.compile( r"(?P<exp>export\s*)?(?P<var>[a-zA-Z0-9\-_+.${}]+)\s*(?P<colon>:)?(?P<ques>\?)?=\s*(?P<apo>['\"]?)(?P<value>.*)(?P=apo)$")
 __config_regexp__  = re.compile( r"(?P<exp>export\s*)?(?P<var>[a-zA-Z0-9\-_+.${}/]+)(\[(?P<flag>[a-zA-Z0-9\-_+.]+)\])?\s*((?P<colon>:=)|(?P<lazyques>\?\?=)|(?P<ques>\?=)|(?P<append>\+=)|(?P<prepend>=\+)|(?P<predot>=\.)|(?P<postdot>\.=)|=)\s*(?P<apo>['\"]?)(?P<value>.*)(?P=apo)$")
@@ -46,10 +45,10 @@ def supports(fn, d):
 
 def include(oldfn, fn, data, error_out):
     """
-    error_out If True a ParseError will be raised if the to be included
+
-    config-files could not be included.
+    error_out If True a ParseError will be reaised if the to be included
     """
-    if oldfn == fn: # prevent infinite recursion
+    if oldfn == fn: # prevent infinate recursion
         return None
 
     import bb
@@ -69,7 +68,7 @@ def include(oldfn, fn, data, error_out):
     except IOError:
         if error_out:
             raise ParseError("Could not %(error_out)s file %(fn)s" % vars() )
-        logger.debug(2, "CONF file '%s' not found", fn)
+        bb.msg.debug(2, bb.msg.domain.Parsing, "CONF file '%s' not found" % fn)
 
 def handle(fn, data, include):
     init(data)
@@ -113,22 +112,22 @@ def feeder(lineno, s, fn, statements):
     m = __config_regexp__.match(s)
     if m:
         groupd = m.groupdict()
-        ast.handleData(statements, fn, lineno, groupd)
+        ast.handleData(statements, groupd)
         return
 
     m = __include_regexp__.match(s)
     if m:
-        ast.handleInclude(statements, fn, lineno, m, False)
+        ast.handleInclude(statements, m, fn, lineno, False)
         return
 
     m = __require_regexp__.match(s)
     if m:
-        ast.handleInclude(statements, fn, lineno, m, True)
+        ast.handleInclude(statements, m, fn, lineno, True)
         return
 
     m = __export_regexp__.match(s)
     if m:
-        ast.handleExport(statements, fn, lineno, m)
+        ast.handleExport(statements, m)
         return
 
     raise ParseError("%s:%d: unparsed line: '%s'" % (fn, lineno, s));

bitbake/lib/bb/persist_data.py

@@ -1,12 +1,6 @@
-"""BitBake Persistent Data Store
+# BitBake Persistent Data Store
-
+#
-Used to store data in a central location such that other threads/tasks can
-access them at some future date.  Acts as a convenience wrapper around sqlite,
-currently, providing a key/value store accessed by 'domain'.
-"""
-
 # Copyright (C) 2007        Richard Purdie
-# Copyright (C) 2010        Chris Larson <chris_larson@mentor.com>
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
@@ -21,174 +15,119 @@ currently, providing a key/value store accessed by 'domain'.
 # with this program; if not, write to the Free Software Foundation, Inc.,
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
-import collections
+import bb, os
-import logging
+import bb.utils
-import os.path
-import sys
-import warnings
-import bb.msg, bb.data, bb.utils
 
 try:
     import sqlite3
 except ImportError:
-    from pysqlite2 import dbapi2 as sqlite3
+    try:
+        from pysqlite2 import dbapi2 as sqlite3
+    except ImportError:
+        bb.msg.fatal(bb.msg.domain.PersistData, "Importing sqlite3 and pysqlite2 failed, please install one of them. Python 2.5 or a 'python-pysqlite2' like package is likely to be what you need.")
 
 sqlversion = sqlite3.sqlite_version_info
 if sqlversion[0] < 3 or (sqlversion[0] == 3 and sqlversion[1] < 3):
-    raise Exception("sqlite3 version 3.3.0 or later is required.")
+    bb.msg.fatal(bb.msg.domain.PersistData, "sqlite3 version 3.3.0 or later is required.")
 
+class PersistData:
+    """
+    BitBake Persistent Data Store
 
-logger = logging.getLogger("BitBake.PersistData")
+    Used to store data in a central location such that other threads/tasks can
+    access them at some future date.
 
+    The "domain" is used as a key to isolate each data pool and in this
+    implementation corresponds to an SQL table. The SQL table consists of a
+    simple key and value pair.
 
-class SQLTable(collections.MutableMapping):
+    Why sqlite? It handles all the locking issues for us.
-    """Object representing a table/domain in the database"""
+    """
-    def __init__(self, cursor, table):
+    def __init__(self, d, persistent_database_connection):
-        self.cursor = cursor
+        if "connection" in persistent_database_connection:
-        self.table = table
+            self.cursor = persistent_database_connection["connection"].cursor()
+            return
+        self.cachedir = bb.data.getVar("PERSISTENT_DIR", d, True) or bb.data.getVar("CACHE", d, True)
+        if self.cachedir in [None, '']:
+            bb.msg.fatal(bb.msg.domain.PersistData, "Please set the 'PERSISTENT_DIR' or 'CACHE' variable.")
+        try:
+            os.stat(self.cachedir)
+        except OSError:
+            bb.utils.mkdirhier(self.cachedir)
 
-        self._execute("CREATE TABLE IF NOT EXISTS %s(key TEXT, value TEXT);"
+        self.cachefile = os.path.join(self.cachedir, "bb_persist_data.sqlite3")
-                      % table)
+        bb.msg.debug(1, bb.msg.domain.PersistData, "Using '%s' as the persistent data cache" % self.cachefile)
 
-    def _execute(self, *query):
+        connection = sqlite3.connect(self.cachefile, timeout=5, isolation_level=None)
-        """Execute a query, waiting to acquire a lock if necessary"""
+        persistent_database_connection["connection"] = connection
-        count = 0
+        self.cursor = persistent_database_connection["connection"].cursor()
-        while True:
-            try:
-                return self.cursor.execute(*query)
-            except sqlite3.OperationalError as exc:
-                if 'database is locked' in str(exc) and count < 500:
-                    count = count + 1
-                    continue
-                raise
-
-    def __getitem__(self, key):
-        data = self._execute("SELECT * from %s where key=?;" %
-                             self.table, [key])
-        for row in data:
-            return row[1]
-
-    def __delitem__(self, key):
-        self._execute("DELETE from %s where key=?;" % self.table, [key])
-
-    def __setitem__(self, key, value):
-        data = self._execute("SELECT * from %s where key=?;" %
-                                   self.table, [key])
-        exists = len(list(data))
-        if exists:
-            self._execute("UPDATE %s SET value=? WHERE key=?;" % self.table,
-                          [value, key])
-        else:
-            self._execute("INSERT into %s(key, value) values (?, ?);" %
-                          self.table, [key, value])
-
-    def __contains__(self, key):
-        return key in set(self)
-
-    def __len__(self):
-        data = self._execute("SELECT COUNT(key) FROM %s;" % self.table)
-        for row in data:
-            return row[0]
-
-    def __iter__(self):
-        data = self._execute("SELECT key FROM %s;" % self.table)
-        for row in data:
-            yield row[0]
-
-    def iteritems(self):
-        data = self._execute("SELECT * FROM %s;" % self.table)
-        for row in data:
-            yield row[0], row[1]
-
-    def itervalues(self):
-        data = self._execute("SELECT value FROM %s;" % self.table)
-        for row in data:
-            yield row[0]
-
-
-class SQLData(object):
-    """Object representing the persistent data"""
-    def __init__(self, filename):
-        bb.utils.mkdirhier(os.path.dirname(filename))
-
-        self.filename = filename
-        self.connection = sqlite3.connect(filename, timeout=5,
-                                          isolation_level=None)
-        self.cursor = self.connection.cursor()
-        self._tables = {}
-
-    def __getitem__(self, table):
-        if not isinstance(table, basestring):
-            raise TypeError("table argument must be a string, not '%s'" %
-                            type(table))
-
-        if table in self._tables:
-            return self._tables[table]
-        else:
-            tableobj = self._tables[table] = SQLTable(self.cursor, table)
-            return tableobj
-
-    def __delitem__(self, table):
-        if table in self._tables:
-            del self._tables[table]
-        self.cursor.execute("DROP TABLE IF EXISTS %s;" % table)
-
-
-class PersistData(object):
-    """Deprecated representation of the bitbake persistent data store"""
-    def __init__(self, d):
-        warnings.warn("Use of PersistData will be deprecated in the future",
-                      category=PendingDeprecationWarning,
-                      stacklevel=2)
-
-        self.data = persist(d)
-        logger.debug(1, "Using '%s' as the persistent data cache",
-                     self.data.filename)
 
     def addDomain(self, domain):
         """
-        Add a domain (pending deprecation)
+        Should be called before any domain is used
+        Creates it if it doesn't exist.
         """
-        return self.data[domain]
+        self._execute("CREATE TABLE IF NOT EXISTS %s(key TEXT, value TEXT);" % domain)
 
     def delDomain(self, domain):
         """
         Removes a domain and all the data it contains
         """
-        del self.data[domain]
+        self._execute("DROP TABLE IF EXISTS %s;" % domain)
 
     def getKeyValues(self, domain):
         """
         Return a list of key + value pairs for a domain
         """
-        return self.data[domain].items()
+        ret = {}
+        data = self._execute("SELECT key, value from %s;" % domain)
+        for row in data:
+            ret[str(row[0])] = str(row[1])
+
+        return ret
 
     def getValue(self, domain, key):
         """
         Return the value of a key for a domain
         """
-        return self.data[domain][key]
+        data = self._execute("SELECT * from %s where key=?;" % domain, [key])
+        for row in data:
+            return row[1]
 
     def setValue(self, domain, key, value):
         """
         Sets the value of a key for a domain
         """
-        self.data[domain][key] = value
+        data = self._execute("SELECT * from %s where key=?;" % domain, [key])
+        rows = 0
+        for row in data:
+            rows = rows + 1
+        if rows:
+            self._execute("UPDATE %s SET value=? WHERE key=?;" % domain, [value, key])
+        else:
+            self._execute("INSERT into %s(key, value) values (?, ?);" % domain, [key, value])
 
     def delValue(self, domain, key):
         """
         Deletes a key/value pair
         """
-        del self.data[domain][key]
+        self._execute("DELETE from %s where key=?;" % domain, [key])
 
-
+    #
-def persist(d):
+    # We wrap the sqlite execute calls as on contended machines or single threaded 
-    """Convenience factory for construction of SQLData based upon metadata"""
+    # systems we can have multiple processes trying to access the DB at once and it seems
-    cachedir = (bb.data.getVar("PERSISTENT_DIR", d, True) or
+    # sqlite sometimes doesn't wait for the timeout. We therefore loop but put in an 
-                bb.data.getVar("CACHE", d, True))
+    # emergency brake too
-    if not cachedir:
+    #
-        logger.critical("Please set the 'PERSISTENT_DIR' or 'CACHE' variable")
+    def _execute(self, *query):
-        sys.exit(1)
+        count = 0
-
+        while True:
-    cachefile = os.path.join(cachedir, "bb_persist_data.sqlite3")
+            try:
-    return SQLData(cachefile)
+                ret = self.cursor.execute(*query)
+                #print "Had to retry %s times" % count
+                return ret
+            except sqlite3.OperationalError as e:
+                if 'database is locked' in str(e) and count < 500:
+                    count = count + 1
+                    continue
+                raise

bitbake/lib/bb/process.py

@@ -1,109 +0,0 @@
-import logging
-import signal
-import subprocess
-
-logger = logging.getLogger('BitBake.Process')
-
-def subprocess_setup():
-    # Python installs a SIGPIPE handler by default. This is usually not what
-    # non-Python subprocesses expect.
-    signal.signal(signal.SIGPIPE, signal.SIG_DFL)
-
-class CmdError(RuntimeError):
-    def __init__(self, command, message=None):
-        self.command = command
-        self.message = message
-
-    def __str__(self):
-        if not isinstance(self.command, basestring):
-            cmd = subprocess.list2cmdline(self.command)
-        else:
-            cmd = self.command
-
-        msg = "Execution of '%s' failed" % cmd
-        if self.message:
-            msg += ': %s' % self.message
-        return msg
-
-class NotFoundError(CmdError):
-    def __str__(self):
-        return CmdError.__str__(self) + ": command not found"
-
-class ExecutionError(CmdError):
-    def __init__(self, command, exitcode, stdout = None, stderr = None):
-        CmdError.__init__(self, command)
-        self.exitcode = exitcode
-        self.stdout = stdout
-        self.stderr = stderr
-
-    def __str__(self):
-        message = ""
-        if self.stderr:
-            message += self.stderr
-        if self.stdout:
-            message += self.stdout
-        if message:
-            message = ":\n" + message
-        return (CmdError.__str__(self) +
-                " with exit code %s" % self.exitcode + message)
-
-class Popen(subprocess.Popen):
-    defaults = {
-        "close_fds": True,
-        "preexec_fn": subprocess_setup,
-        "stdout": subprocess.PIPE,
-        "stderr": subprocess.STDOUT,
-        "stdin": subprocess.PIPE,
-        "shell": False,
-    }
-
-    def __init__(self, *args, **kwargs):
-        options = dict(self.defaults)
-        options.update(kwargs)
-        subprocess.Popen.__init__(self, *args, **options)
-
-def _logged_communicate(pipe, log, input):
-    if pipe.stdin:
-        if input is not None:
-            pipe.stdin.write(input)
-        pipe.stdin.close()
-
-    bufsize = 512
-    outdata, errdata = [], []
-    while pipe.poll() is None:
-        if pipe.stdout is not None:
-            data = pipe.stdout.read(bufsize)
-            if data is not None:
-                outdata.append(data)
-                log.write(data)
-
-        if pipe.stderr is not None:
-            data = pipe.stderr.read(bufsize)
-            if data is not None:
-                errdata.append(data)
-                log.write(data)
-    return ''.join(outdata), ''.join(errdata)
-
-def run(cmd, input=None, log=None, **options):
-    """Convenience function to run a command and return its output, raising an
-    exception when the command fails"""
-
-    if isinstance(cmd, basestring) and not "shell" in options:
-        options["shell"] = True
-
-    try:
-        pipe = Popen(cmd, **options)
-    except OSError, exc:
-        if exc.errno == 2:
-            raise NotFoundError(cmd)
-        else:
-            raise CmdError(cmd, exc)
-
-    if log:
-        stdout, stderr = _logged_communicate(pipe, log, input)
-    else:
-        stdout, stderr = pipe.communicate(input)
-
-    if pipe.returncode != 0:
-        raise ExecutionError(cmd, pipe.returncode, stdout, stderr)
-    return stdout, stderr

bitbake/lib/bb/providers.py

@@ -22,12 +22,9 @@
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 import re
-import logging
 from bb import data, utils
 import bb
 
-logger = logging.getLogger("BitBake.Provider")
-
 class NoProvider(Exception):
     """Exception raised when no provider of a build dependency can be found"""
 
@@ -123,9 +120,9 @@ def findPreferredProvider(pn, cfgData, dataCache, pkg_pn = None, item = None):
         if item:
             itemstr = " (for item %s)" % item
         if preferred_file is None:
-            logger.info("preferred version %s of %s not available%s", pv_str, pn, itemstr)
+            bb.msg.note(1, bb.msg.domain.Provider, "preferred version %s of %s not available%s" % (pv_str, pn, itemstr))
         else:
-            logger.debug(1, "selecting %s as PREFERRED_VERSION %s of package %s%s", preferred_file, pv_str, pn, itemstr)
+            bb.msg.debug(1, bb.msg.domain.Provider, "selecting %s as PREFERRED_VERSION %s of package %s%s" % (preferred_file, pv_str, pn, itemstr))
 
     return (preferred_ver, preferred_file)
 
@@ -192,7 +189,7 @@ def _filterProviders(providers, item, cfgData, dataCache):
             pkg_pn[pn] = []
         pkg_pn[pn].append(p)
 
-    logger.debug(1, "providers for %s are: %s", item, pkg_pn.keys())
+    bb.msg.debug(1, bb.msg.domain.Provider, "providers for %s are: %s" % (item, pkg_pn.keys()))
 
     # First add PREFERRED_VERSIONS
     for pn in pkg_pn:
@@ -209,7 +206,7 @@ def _filterProviders(providers, item, cfgData, dataCache):
         eligible.append(preferred_versions[pn][1])
 
     if len(eligible) == 0:
-        logger.error("no eligible providers for %s", item)
+        bb.msg.error(bb.msg.domain.Provider, "no eligible providers for %s" % item)
         return 0
 
     # If pn == item, give it a slight default preference
@@ -245,13 +242,13 @@ def filterProviders(providers, item, cfgData, dataCache):
         for p in eligible:
             pn = dataCache.pkg_fn[p]
             if dataCache.preferred[item] == pn:
-                logger.verbose("selecting %s to satisfy %s due to PREFERRED_PROVIDERS", pn, item)
+                bb.msg.note(2, bb.msg.domain.Provider, "selecting %s to satisfy %s due to PREFERRED_PROVIDERS" % (pn, item))
                 eligible.remove(p)
                 eligible = [p] + eligible
                 foundUnique = True
                 break
 
-    logger.debug(1, "sorted providers for %s are: %s", item, eligible)
+    bb.msg.debug(1, bb.msg.domain.Provider, "sorted providers for %s are: %s" % (item, eligible))
 
     return eligible, foundUnique
 
@@ -267,31 +264,27 @@ def filterProvidersRunTime(providers, item, cfgData, dataCache):
     # Should use dataCache.preferred here?
     preferred = []
     preferred_vars = []
-    pns = {}
-    for p in eligible:
-        pns[dataCache.pkg_fn[p]] = p
     for p in eligible:
         pn = dataCache.pkg_fn[p]
         provides = dataCache.pn_provides[pn]
         for provide in provides:
+            bb.msg.note(2, bb.msg.domain.Provider, "checking PREFERRED_PROVIDER_%s" % (provide))
             prefervar = bb.data.getVar('PREFERRED_PROVIDER_%s' % provide, cfgData, 1)
-            logger.verbose("checking PREFERRED_PROVIDER_%s (value %s) against %s", provide, prefervar, pns.keys())
+            if prefervar == pn:
-            if prefervar in pns and pns[prefervar] not in preferred:
                 var = "PREFERRED_PROVIDER_%s = %s" % (provide, prefervar)
-                logger.verbose("selecting %s to satisfy runtime %s due to %s", prefervar, item, var)
+                bb.msg.note(2, bb.msg.domain.Provider, "selecting %s to satisfy runtime %s due to %s" % (pn, item, var))
                 preferred_vars.append(var)
-                pref = pns[prefervar]
+                eligible.remove(p)
-                eligible.remove(pref)
+                eligible = [p] + eligible
-                eligible = [pref] + eligible
+                preferred.append(p)
-                preferred.append(pref)
                 break
 
     numberPreferred = len(preferred)
 
     if numberPreferred > 1:
-        logger.error("Trying to resolve runtime dependency %s resulted in conflicting PREFERRED_PROVIDER entries being found.\nThe providers found were: %s\nThe PREFERRED_PROVIDER entries resulting in this conflict were: %s", item, preferred, preferred_vars)
+        bb.msg.error(bb.msg.domain.Provider, "Conflicting PREFERRED_PROVIDER entries were found which resulted in an attempt to select multiple providers (%s) for runtime dependecy %s\nThe entries resulting in this conflict were: %s" % (preferred, item, preferred_vars))
 
-    logger.debug(1, "sorted providers for %s are: %s", item, eligible)
+    bb.msg.debug(1, bb.msg.domain.Provider, "sorted providers for %s are: %s" % (item, eligible))
 
     return eligible, numberPreferred
 
@@ -321,7 +314,7 @@ def getRuntimeProviders(dataCache, rdepend):
             try:
                 regexp = re.compile(pattern)
             except:
-                logger.error("Error parsing regular expression '%s'", pattern)
+                bb.msg.error(bb.msg.domain.Provider, "Error parsing re expression: %s" % pattern)
                 raise
             regexp_cache[pattern] = regexp
         if regexp.match(rdepend):

bitbake/lib/bb/server/none.py

@@ -160,22 +160,15 @@ class BitbakeServerInfo():
         self.commands = server.commands
 
 class BitBakeServerFork():
-    def __init__(self, cooker, server, serverinfo, logfile):
+    def __init__(self, serverinfo, command, logfile):
+        serverinfo.forkCommand = command
         serverinfo.logfile = logfile
-        serverinfo.cooker = cooker
-        serverinfo.server = server
-
-class BitbakeUILauch():
-    def launch(self, serverinfo, uifunc, *args):
-        return bb.cooker.server_main(serverinfo.cooker, uifunc, *args)
 
 class BitBakeServerConnection():
     def __init__(self, serverinfo):
         self.server = serverinfo.server
         self.connection = serverinfo.commands
         self.events = bb.server.none.BBUIEventQueue(self.server)
-        for event in bb.event.ui_queue:
-            self.events.queue_event(event)
 
     def terminate(self):
         try:

bitbake/lib/bb/server/xmlrpc.py

@@ -45,68 +45,6 @@ if sys.hexversion < 0x020600F0:
     print("Sorry, python 2.6 or later is required for bitbake's XMLRPC mode")
     sys.exit(1)
 
-##
-# The xmlrpclib.Transport class has undergone various changes in Python 2.7
-# which break BitBake's XMLRPC implementation.
-# To work around this we subclass Transport and have a copy/paste of method
-# implementations from Python 2.6.6's xmlrpclib.
-#
-# Upstream Python bug is #8194 (http://bugs.python.org/issue8194)
-##
-
-class BBTransport(xmlrpclib.Transport):
-    def request(self, host, handler, request_body, verbose=0):
-        h = self.make_connection(host)
-        if verbose:
-            h.set_debuglevel(1)
-
-        self.send_request(h, handler, request_body)
-        self.send_host(h, host)
-        self.send_user_agent(h)
-        self.send_content(h, request_body)
-
-        errcode, errmsg, headers = h.getreply()
-
-        if errcode != 200:
-            raise ProtocolError(
-                host + handler,
-                errcode, errmsg,
-                headers
-                )
-
-        self.verbose = verbose
-
-        try:
-            sock = h._conn.sock
-        except AttributeError:
-            sock = None
-
-        return self._parse_response(h.getfile(), sock)
-
-    def make_connection(self, host):
-        import httplib
-        host, extra_headers, x509 = self.get_host_info(host)
-        return httplib.HTTP(host)
-
-    def _parse_response(self, file, sock):
-        p, u = self.getparser()
-
-        while 1:
-            if sock:
-                response = sock.recv(1024)
-            else:
-                response = file.read(1024)
-            if not response:
-                break
-            if self.verbose:
-                print "body:", repr(response)
-            p.feed(response)
-
-        file.close()
-        p.close()
-
-        return u.close()
-
 class BitBakeServerCommands():
     def __init__(self, server, cooker):
         self.cooker = cooker
@@ -116,8 +54,7 @@ class BitBakeServerCommands():
         """
         Register a remote UI Event Handler
         """
-        t = BBTransport()
+        s = xmlrpclib.Server("http://%s:%d" % (host, port), allow_none=True)
-        s = xmlrpclib.Server("http://%s:%d/" % (host, port), transport=t, allow_none=True)
         return bb.event.register_UIHhandler(s)
 
     def unregisterEventHandler(self, handlerNum):
@@ -162,7 +99,6 @@ class BitBakeServer(SimpleXMLRPCServer):
         #self.register_introspection_functions()
         commands = BitBakeServerCommands(self, cooker)
         self.autoregister_all_functions(commands, "")
-        self.cooker = cooker
 
     def autoregister_all_functions(self, context, prefix):
         """
@@ -180,9 +116,6 @@ class BitBakeServer(SimpleXMLRPCServer):
         self._idlefuns[function] = data
 
     def serve_forever(self):
-        bb.cooker.server_main(self.cooker, self._serve_forever)
-
-    def _serve_forever(self):
         """
         Serve Requests. Overloaded to honor a quit command
         """
@@ -231,20 +164,13 @@ class BitbakeServerInfo():
         self.port = server.port
 
 class BitBakeServerFork():
-    def __init__(self, cooker, server, serverinfo, logfile):
+    def __init__(self, serverinfo, command, logfile):
-        daemonize.createDaemon(server.serve_forever, logfile)
+        daemonize.createDaemon(command, logfile)
-
-class BitbakeUILauch():
-    def launch(self, serverinfo, uifunc, *args):
-        return uifunc(*args)
 
 class BitBakeServerConnection():
     def __init__(self, serverinfo):
-        t = BBTransport()
+        self.connection = xmlrpclib.Server("http://%s:%s" % (serverinfo.host, serverinfo.port),  allow_none=True)
-        self.connection = xmlrpclib.Server("http://%s:%s" % (serverinfo.host, serverinfo.port), transport=t, allow_none=True)
         self.events = uievent.BBUIEventQueue(self.connection)
-        for event in bb.event.ui_queue:
-            self.events.queue_event(event)
 
     def terminate(self):
         # Don't wait for server indefinitely

bitbake/lib/bb/shell.py

@@ -180,9 +180,11 @@ class BitBakeShellCommands:
             last_exception = Providers.NoProvider
 
         except runqueue.TaskFailure as fnids:
+            for fnid in fnids:
+                print("ERROR: '%s' failed" % td.fn_index[fnid])
             last_exception = runqueue.TaskFailure
 
-        except build.FuncFailed as e:
+        except build.EventException as e:
             print("ERROR: Couldn't build '%s'" % names)
             last_exception = e
 
@@ -245,7 +247,7 @@ class BitBakeShellCommands:
             cooker.buildFile(bf, cmd)
         except parse.ParseError:
             print("ERROR: Unable to open or parse '%s'" % bf)
-        except build.FuncFailed as e:
+        except build.EventException as e:
             print("ERROR: Couldn't build '%s'" % name)
             last_exception = e
 
@@ -272,7 +274,9 @@ class BitBakeShellCommands:
         bbfile = params[0]
         print("SHELL: Parsing '%s'" % bbfile)
         parse.update_mtime( bbfile )
-        cooker.parser.reparse(bbfile)
+        cooker.bb_cache.cacheValidUpdate(bbfile)
+        fromCache = cooker.bb_cache.loadData(bbfile, cooker.configuration.data, cooker.status)
+        cooker.bb_cache.sync()
         if False: #fromCache:
             print("SHELL: File has not been updated, not reparsing")
         else:
@@ -441,7 +445,7 @@ SRC_URI = ""
         name, var = params
         bbfile = self._findProvider( name )
         if bbfile is not None:
-            the_data = cache.Cache.loadDataFull(bbfile, cooker.configuration.data)
+            the_data = cooker.bb_cache.loadDataFull(bbfile, cooker.configuration.data)
             value = the_data.getVar( var, 1 )
             print(value)
         else:

bitbake/lib/bb/siggen.py

@@ -1,63 +1,50 @@
 import hashlib
-import logging
 import re
 
-logger = logging.getLogger('BitBake.SigGen')
-
 try:
     import cPickle as pickle
 except ImportError:
     import pickle
-    logger.info('Importing cPickle failed.  Falling back to a very slow implementation.')
+    bb.msg.note(1, bb.msg.domain.Cache, "Importing cPickle failed. Falling back to a very slow implementation.")
 
-def init(d):
+def init(d, dumpsigs):
     siggens = [obj for obj in globals().itervalues()
                       if type(obj) is type and issubclass(obj, SignatureGenerator)]
 
     desired = bb.data.getVar("BB_SIGNATURE_HANDLER", d, True) or "noop"
     for sg in siggens:
         if desired == sg.name:
-            return sg(d)
+            return sg(d, dumpsigs)
             break
     else:
-        logger.error("Invalid signature generator '%s', using default 'noop'\n"
+        bb.error("Invalid signature generator '%s', using default 'noop' generator" % desired)
-                     "Available generators: %s",
+        bb.error("Available generators: %s" % ", ".join(obj.name for obj in siggens))
-                     ', '.join(obj.name for obj in siggens))
+        return SignatureGenerator(d, dumpsigs)
-        return SignatureGenerator(d)
 
 class SignatureGenerator(object):
     """
     """
     name = "noop"
 
-    def __init__(self, data):
+    def __init__(self, data, dumpsigs):
         return
 
-    def finalise(self, fn, d, varient):
+    def finalise(self, fn, d):
         return
 
-    def get_taskhash(self, fn, task, deps, dataCache):
-        return 0
-
-    def set_taskdata(self, hashes, deps):
-        return
-
-    def stampfile(self, stampbase, file_name, taskname, extrainfo):
-        return ("%s.%s.%s" % (stampbase, taskname, extrainfo)).rstrip('.')
-
 class SignatureGeneratorBasic(SignatureGenerator):
     """
     """
     name = "basic"
 
-    def __init__(self, data):
+    def __init__(self, data, dumpsigs):
         self.basehash = {}
         self.taskhash = {}
         self.taskdeps = {}
         self.runtaskdeps = {}
         self.gendeps = {}
         self.lookupcache = {}
-        self.basewhitelist = set((data.getVar("BB_HASHBASE_WHITELIST", True) or "").split())
+        self.basewhitelist = (data.getVar("BB_HASHBASE_WHITELIST", True) or "").split()
         self.taskwhitelist = data.getVar("BB_HASHTASK_WHITELIST", True) or None
 
         if self.taskwhitelist:
@@ -65,33 +52,21 @@ class SignatureGeneratorBasic(SignatureGenerator):
         else:
             self.twl = None
 
+        self.dumpsigs = dumpsigs
+
     def _build_data(self, fn, d):
 
-        tasklist, gendeps = bb.data.generate_dependencies(d)
+        taskdeps, gendeps = bb.data.generate_dependencies(d)
 
-        taskdeps = {}
         basehash = {}
         lookupcache = {}
 
-        for task in tasklist:
+        for task in taskdeps:
             data = d.getVar(task, False)
             lookupcache[task] = data
-
+            for dep in sorted(taskdeps[task]):
-            newdeps = gendeps[task]
+                if dep in self.basewhitelist:
-            seen = set()
+                    continue
-            while newdeps:
-                nextdeps = newdeps
-                seen |= nextdeps
-                newdeps = set()
-                for dep in nextdeps:
-                    if dep in self.basewhitelist:
-                        continue
-                    newdeps |= gendeps[dep]
-                newdeps -= seen
-
-            alldeps = seen - self.basewhitelist
-
-            for dep in sorted(alldeps):
                 if dep in lookupcache:
                     var = lookupcache[dep]
                 else:
@@ -99,14 +74,13 @@ class SignatureGeneratorBasic(SignatureGenerator):
                     lookupcache[dep] = var
                 if var:
                     data = data + var
-            if data is None:
-                bb.error("Task %s from %s seems to be empty?!" % (task, fn))
             self.basehash[fn + "." + task] = hashlib.md5(data).hexdigest()
-            taskdeps[task] = sorted(alldeps)
+            #bb.note("Hash for %s is %s" % (task, tashhash[task]))
 
-        self.taskdeps[fn] = taskdeps
+        if self.dumpsigs:
-        self.gendeps[fn] = gendeps
+            self.taskdeps[fn] = taskdeps
-        self.lookupcache[fn] = lookupcache
+            self.gendeps[fn] = gendeps
+            self.lookupcache[fn] = lookupcache
 
         return taskdeps
 
@@ -127,18 +101,14 @@ class SignatureGeneratorBasic(SignatureGenerator):
     def get_taskhash(self, fn, task, deps, dataCache):
         k = fn + "." + task
         data = dataCache.basetaskhash[k]
-        self.runtaskdeps[k] = []
+        self.runtaskdeps[k] = deps
         for dep in sorted(deps):
-            # We only manipulate the dependencies for packages not in the whitelist
+            if self.twl and self.twl.search(dataCache.pkg_fn[fn]):
-            if self.twl and not self.twl.search(dataCache.pkg_fn[fn]):
+                #bb.note("Skipping %s" % dep)
-                # then process the actual dependencies
+                continue
-                dep_fn = re.search("(?P<fn>.*)\..*", dep).group('fn')
-                if self.twl.search(dataCache.pkg_fn[dep_fn]):
-                    continue
             if dep not in self.taskhash:
-                bb.fatal("%s is not in taskhash, caller isn't calling in dependency order?", dep)
+                 bb.fatal("%s is not in taskhash, caller isn't calling in dependency order?", dep)
             data = data + self.taskhash[dep]
-            self.runtaskdeps[k].append(dep)
         h = hashlib.md5(data).hexdigest()
         self.taskhash[k] = h
         #d.setVar("BB_TASKHASH_task-%s" % task, taskhash[task])
@@ -157,8 +127,6 @@ class SignatureGeneratorBasic(SignatureGenerator):
         else:
             sigfile = stampbase + "." + task + ".sigbasedata" + "." + self.basehash[k]
 
-        bb.utils.mkdirhier(os.path.dirname(sigfile))
-
         data = {}
         data['basewhitelist'] = self.basewhitelist
         data['taskwhitelist'] = self.taskwhitelist
@@ -189,21 +157,10 @@ class SignatureGeneratorBasic(SignatureGenerator):
                 if k not in self.taskhash:
                     continue
                 if dataCache.basetaskhash[k] != self.basehash[k]:
-                    bb.error("Bitbake's cached basehash does not match the one we just generated (%s)!" % k)
+                    bb.error("Bitbake's cached basehash does not match the one we just generated!")
                     bb.error("The mismatched hashes were %s and %s" % (dataCache.basetaskhash[k], self.basehash[k]))
                 self.dump_sigtask(fn, task, dataCache.stamp[fn], True)
 
-class SignatureGeneratorBasicHash(SignatureGeneratorBasic):
-    name = "basichash"
-
-    def stampfile(self, stampbase, fn, taskname, extrainfo):
-        if taskname != "do_setscene" and taskname.endswith("_setscene"):
-            k = fn + "." + taskname[:-9]
-        else:
-            k = fn + "." + taskname
-        h = self.taskhash[k]
-        return ("%s.%s.%s.%s" % (stampbase, taskname, h, extrainfo)).rstrip('.')
-
 def dump_this_task(outfile, d):
     fn = d.getVar("BB_FILENAME", True)
     task = "do_" + d.getVar("BB_CURRENTTASK", True)
@@ -215,6 +172,10 @@ def compare_sigfiles(a, b):
     p2 = pickle.Unpickler(file(b, "rb"))
     b_data = p2.load()
 
+    #print "Checking"
+    #print str(a_data)
+    #print str(b_data)
+
     def dict_diff(a, b):
         sa = set(a.keys())
         sb = set(b.keys())
@@ -225,7 +186,7 @@ def compare_sigfiles(a, b):
                 changed.add(i)
         added = sa - sb
         removed = sb - sa
-        return changed, added, removed
+        return changed, added, removed 
 
     if 'basewhitelist' in a_data and a_data['basewhitelist'] != b_data['basewhitelist']:
         print "basewhitelist changed from %s to %s" % (a_data['basewhitelist'], b_data['basewhitelist'])
@@ -255,20 +216,18 @@ def compare_sigfiles(a, b):
     if changed:
         for dep in changed:
             print "Variable %s value changed from %s to %s" % (dep, a_data['varvals'][dep], b_data['varvals'][dep])
+    #if added:
+    #    print "Dependency on variable %s was added (value %s)" % (dep, b_data['gendeps'][dep])
+    #if removed:
+    #    print "Dependency on Variable %s was removed (value %s)" % (dep, a_data['gendeps'][dep])
 
-    if 'runtaskhashes' in a_data and 'runtaskhashes' in b_data:
+    if 'runtaskdeps' in a_data and 'runtaskdeps' in b_data and a_data['runtaskdeps'] != b_data['runtaskdeps']:
-        changed, added, removed = dict_diff(a_data['runtaskhashes'], b_data['runtaskhashes'])
+        print "Tasks this task depends on changed from %s to %s" % (a_data['taskdeps'], b_data['taskdeps'])
-        if added:
+
-            for dep in added:
+    if 'runtaskhashes' in a_data:
-                print "Dependency on task %s was added" % (dep)
+        for dep in a_data['runtaskhashes']:
-        if removed:
+            if a_data['runtaskhashes'][dep] != b_data['runtaskhashes'][dep]:
-            for dep in removed:
-                print "Dependency on task %s was removed" % (dep)
-        if changed:
-            for dep in changed:
                 print "Hash for dependent task %s changed from %s to %s" % (dep, a_data['runtaskhashes'][dep], b_data['runtaskhashes'][dep])
-    elif 'runtaskdeps' in a_data and 'runtaskdeps' in b_data and sorted(a_data['runtaskdeps']) != sorted(b_data['runtaskdeps']):
-        print "Tasks this task depends on changed from %s to %s" % (sorted(a_data['runtaskdeps']), sorted(b_data['runtaskdeps']))
 
 def dump_sigfile(a):
     p1 = pickle.Unpickler(file(a, "rb"))
@@ -294,3 +253,8 @@ def dump_sigfile(a):
     if 'runtaskhashes' in a_data:
         for dep in a_data['runtaskhashes']:
             print "Hash for dependent task %s is %s" % (dep, a_data['runtaskhashes'][dep])
+
+
+
+
+

bitbake/lib/bb/taskdata.py

@@ -23,19 +23,20 @@ Task data collection and handling
 # with this program; if not, write to the Free Software Foundation, Inc.,
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
-import logging
-import re
 import bb
 
-logger = logging.getLogger("BitBake.TaskData")
-
 def re_match_strings(target, strings):
     """
     Whether or not the string 'target' matches
     any one string of the strings which can be regular expression string
     """
-    return any(name == target or re.match(name, target)
+    import re
-               for name in strings)
+
+    for name in strings:
+        if (name==target or
+                re.search(name, target)!=None):
+            return True
+    return False
 
 class TaskData:
     """
@@ -181,7 +182,7 @@ class TaskData:
         if not fnid in self.depids:
             dependids = {}
             for depend in dataCache.deps[fn]:
-                logger.debug(2, "Added dependency %s for %s", depend, fn)
+                bb.msg.debug(2, bb.msg.domain.TaskData, "Added dependency %s for %s" % (depend, fn))
                 dependids[self.getbuild_id(depend)] = None
             self.depids[fnid] = dependids.keys()
 
@@ -191,12 +192,12 @@ class TaskData:
             rdepends = dataCache.rundeps[fn]
             rrecs = dataCache.runrecs[fn]
             for package in rdepends:
-                for rdepend in rdepends[package]:
+                for rdepend in bb.utils.explode_deps(rdepends[package]):
-                    logger.debug(2, "Added runtime dependency %s for %s", rdepend, fn)
+                    bb.msg.debug(2, bb.msg.domain.TaskData, "Added runtime dependency %s for %s" % (rdepend, fn))
                     rdependids[self.getrun_id(rdepend)] = None
             for package in rrecs:
-                for rdepend in rrecs[package]:
+                for rdepend in bb.utils.explode_deps(rrecs[package]):
-                    logger.debug(2, "Added runtime recommendation %s for %s", rdepend, fn)
+                    bb.msg.debug(2, bb.msg.domain.TaskData, "Added runtime recommendation %s for %s" % (rdepend, fn))
                     rdependids[self.getrun_id(rdepend)] = None
             self.rdepids[fnid] = rdependids.keys()
 
@@ -396,7 +397,7 @@ class TaskData:
             fnid = self.getfn_id(fn)
             if fnid in self.failed_fnids:
                 continue
-            logger.debug(2, "adding %s to satisfy %s", fn, item)
+            bb.msg.debug(2, bb.msg.domain.Provider, "adding %s to satisfy %s" % (fn, item))
             self.add_build_target(fn, item)
             self.add_tasks(fn, dataCache)
 
@@ -449,7 +450,7 @@ class TaskData:
             fnid = self.getfn_id(fn)
             if fnid in self.failed_fnids:
                 continue
-            logger.debug(2, "adding '%s' to satisfy runtime '%s'", fn, item)
+            bb.msg.debug(2, bb.msg.domain.Provider, "adding '%s' to satisfy runtime '%s'" % (fn, item))
             self.add_runtime_target(fn, item)
             self.add_tasks(fn, dataCache)
 
@@ -462,7 +463,7 @@ class TaskData:
         """
         if fnid in self.failed_fnids:
             return
-        logger.debug(1, "File '%s' is unbuildable, removing...", self.fn_index[fnid])
+        bb.msg.debug(1, bb.msg.domain.Provider, "File '%s' is unbuildable, removing..." % self.fn_index[fnid])
         self.failed_fnids.append(fnid)
         for target in self.build_targets:
             if fnid in self.build_targets[target]:
@@ -484,12 +485,12 @@ class TaskData:
             missing_list = [self.build_names_index[targetid]]
         else:
             missing_list = [self.build_names_index[targetid]] + missing_list
-        logger.verbose("Target '%s' is unbuildable, removing...\nMissing or unbuildable dependency chain was: %s", self.build_names_index[targetid], missing_list)
+        bb.msg.note(2, bb.msg.domain.Provider, "Target '%s' is unbuildable, removing...\nMissing or unbuildable dependency chain was: %s" % (self.build_names_index[targetid], missing_list))
         self.failed_deps.append(targetid)
         dependees = self.get_dependees(targetid)
         for fnid in dependees:
             self.fail_fnid(fnid, missing_list)
-        for taskid in xrange(len(self.tasks_idepends)):
+        for taskid in range(len(self.tasks_idepends)):
             idepends = self.tasks_idepends[taskid]
             for (idependid, idependtask) in idepends:
                 if idependid == targetid:
@@ -497,7 +498,7 @@ class TaskData:
 
         if self.abort and targetid in self.external_targets:
             target = self.build_names_index[targetid]
-            logger.error("Required build target '%s' has no buildable providers.\nMissing or unbuildable dependency chain was: %s", target, missing_list)
+            bb.msg.error(bb.msg.domain.Provider, "Required build target '%s' has no buildable providers.\nMissing or unbuildable dependency chain was: %s" % (target, missing_list))
             raise bb.providers.NoProvider(target)
 
     def remove_runtarget(self, targetid, missing_list = []):
@@ -510,7 +511,7 @@ class TaskData:
         else:
             missing_list = [self.run_names_index[targetid]] + missing_list
 
-        logger.info("Runtime target '%s' is unbuildable, removing...\nMissing or unbuildable dependency chain was: %s", self.run_names_index[targetid], missing_list)
+        bb.msg.note(1, bb.msg.domain.Provider, "Runtime target '%s' is unbuildable, removing...\nMissing or unbuildable dependency chain was: %s" % (self.run_names_index[targetid], missing_list))
         self.failed_rdeps.append(targetid)
         dependees = self.get_rdependees(targetid)
         for fnid in dependees:
@@ -520,7 +521,7 @@ class TaskData:
         """
         Resolve all unresolved build and runtime targets
         """
-        logger.info("Resolving any missing task queue dependencies")
+        bb.msg.note(1, bb.msg.domain.TaskData, "Resolving any missing task queue dependencies")
         while True:
             added = 0
             for target in self.get_unresolved_build_targets(dataCache):
@@ -538,7 +539,7 @@ class TaskData:
                     added = added + 1
                 except bb.providers.NoRProvider:
                     self.remove_runtarget(self.getrun_id(target))
-            logger.debug(1, "Resolved " + str(added) + " extra dependencies")
+            bb.msg.debug(1, bb.msg.domain.TaskData, "Resolved " + str(added) + " extra dependencies")
             if added == 0:
                 break
         # self.dump_data()
@@ -547,40 +548,40 @@ class TaskData:
         """
         Dump some debug information on the internal data structures
         """
-        logger.debug(3, "build_names:")
+        bb.msg.debug(3, bb.msg.domain.TaskData, "build_names:")
-        logger.debug(3, ", ".join(self.build_names_index))
+        bb.msg.debug(3, bb.msg.domain.TaskData, ", ".join(self.build_names_index))
 
-        logger.debug(3, "run_names:")
+        bb.msg.debug(3, bb.msg.domain.TaskData, "run_names:")
-        logger.debug(3, ", ".join(self.run_names_index))
+        bb.msg.debug(3, bb.msg.domain.TaskData, ", ".join(self.run_names_index))
 
-        logger.debug(3, "build_targets:")
+        bb.msg.debug(3, bb.msg.domain.TaskData, "build_targets:")
-        for buildid in xrange(len(self.build_names_index)):
+        for buildid in range(len(self.build_names_index)):
             target = self.build_names_index[buildid]
             targets = "None"
             if buildid in self.build_targets:
                 targets = self.build_targets[buildid]
-            logger.debug(3, " (%s)%s: %s", buildid, target, targets)
+            bb.msg.debug(3, bb.msg.domain.TaskData, " (%s)%s: %s" % (buildid, target, targets))
 
-        logger.debug(3, "run_targets:")
+        bb.msg.debug(3, bb.msg.domain.TaskData, "run_targets:")
-        for runid in xrange(len(self.run_names_index)):
+        for runid in range(len(self.run_names_index)):
             target = self.run_names_index[runid]
             targets = "None"
             if runid in self.run_targets:
                 targets = self.run_targets[runid]
-            logger.debug(3, " (%s)%s: %s", runid, target, targets)
+            bb.msg.debug(3, bb.msg.domain.TaskData, " (%s)%s: %s" % (runid, target, targets))
 
-        logger.debug(3, "tasks:")
+        bb.msg.debug(3, bb.msg.domain.TaskData, "tasks:")
-        for task in xrange(len(self.tasks_name)):
+        for task in range(len(self.tasks_name)):
-            logger.debug(3, " (%s)%s - %s: %s",
+            bb.msg.debug(3, bb.msg.domain.TaskData, " (%s)%s - %s: %s" % (
-                       task,
+                task,
-                       self.fn_index[self.tasks_fnid[task]],
+                self.fn_index[self.tasks_fnid[task]],
-                       self.tasks_name[task],
+                self.tasks_name[task],
-                       self.tasks_tdepends[task])
+                self.tasks_tdepends[task]))
 
-        logger.debug(3, "dependency ids (per fn):")
+        bb.msg.debug(3, bb.msg.domain.TaskData, "dependency ids (per fn):")
         for fnid in self.depids:
-            logger.debug(3, " %s %s: %s", fnid, self.fn_index[fnid], self.depids[fnid])
+            bb.msg.debug(3, bb.msg.domain.TaskData, " %s %s: %s" % (fnid, self.fn_index[fnid], self.depids[fnid]))
 
-        logger.debug(3, "runtime dependency ids (per fn):")
+        bb.msg.debug(3, bb.msg.domain.TaskData, "runtime dependency ids (per fn):")
         for fnid in self.rdepids:
-            logger.debug(3, " %s %s: %s", fnid, self.fn_index[fnid], self.rdepids[fnid])
+            bb.msg.debug(3, bb.msg.domain.TaskData, " %s %s: %s" % (fnid, self.fn_index[fnid], self.rdepids[fnid]))

bitbake/lib/bb/ui/crumbs/progress.py

@@ -1,17 +0,0 @@
-import gtk
-
-class ProgressBar(gtk.Dialog):
-    def __init__(self, parent):
-
-        gtk.Dialog.__init__(self)
-        self.set_title("Parsing metadata, please wait...")
-        self.set_default_size(500, 0)
-        self.set_transient_for(parent)
-        self.set_destroy_with_parent(True)
-        self.progress = gtk.ProgressBar()
-        self.vbox.pack_start(self.progress)
-        self.show_all()
-
-    def update(self, x, y):
-        self.progress.set_fraction(float(x)/float(y))
-        self.progress.set_text("%2d %%" % (x*100/y))

bitbake/lib/bb/ui/crumbs/runningbuild.py

@@ -1,4 +1,3 @@
-
 #
 # BitBake Graphical GTK User Interface
 #
@@ -21,20 +20,9 @@
 
 import gtk
 import gobject
-import logging
-import time
-import urllib
-import urllib2
-
-class Colors(object):
-    OK = "#ffffff"
-    RUNNING = "#aaffaa"
-    WARNING ="#f88017"
-    ERROR = "#ffaaaa"
 
 class RunningBuildModel (gtk.TreeStore):
-    (COL_LOG, COL_PACKAGE, COL_TASK, COL_MESSAGE, COL_ICON, COL_COLOR, COL_NUM_ACTIVE) = range(7)
+    (COL_TYPE, COL_PACKAGE, COL_TASK, COL_MESSAGE, COL_ICON, COL_ACTIVE) = (0, 1, 2, 3, 4, 5)
-
     def __init__ (self):
         gtk.TreeStore.__init__ (self,
                                 gobject.TYPE_STRING,
@@ -42,8 +30,7 @@ class RunningBuildModel (gtk.TreeStore):
                                 gobject.TYPE_STRING,
                                 gobject.TYPE_STRING,
                                 gobject.TYPE_STRING,
-                                gobject.TYPE_STRING,
+                                gobject.TYPE_BOOLEAN)
-                                gobject.TYPE_INT)
 
 class RunningBuild (gobject.GObject):
     __gsignals__ = {
@@ -61,7 +48,7 @@ class RunningBuild (gobject.GObject):
         gobject.GObject.__init__ (self)
         self.model = RunningBuildModel()
 
-    def handle_event (self, event, pbar=None):
+    def handle_event (self, event):
         # Handle an event from the event queue, this may result in updating
         # the model and thus the UI. Or it may be to tell us that the build
         # has finished successfully (or not, as the case may be.)
@@ -76,42 +63,32 @@ class RunningBuild (gobject.GObject):
         # for the message.
         if hasattr(event, 'pid'):
             pid = event.pid
-        if hasattr(event, 'process'):
+            if pid in self.pids_to_task:
-            pid = event.process
+                (package, task) = self.pids_to_task[pid]
+                parent = self.tasks_to_iter[(package, task)]
 
-        if pid and pid in self.pids_to_task:
+        if isinstance(event, bb.msg.Msg):
-            (package, task) = self.pids_to_task[pid]
+            # Set a pretty icon for the message based on it's type.
-            parent = self.tasks_to_iter[(package, task)]
+            if isinstance(event, bb.msg.MsgWarn):
-
-        if(isinstance(event, logging.LogRecord)):
-            if (event.msg.startswith ("Running task")):
-                return # don't add these to the list
-
-            if event.levelno >= logging.ERROR:
-                icon = "dialog-error"
-                color = Colors.ERROR
-            elif event.levelno >= logging.WARNING:
                 icon = "dialog-warning"
-                color = Colors.WARNING
+            elif isinstance(event, bb.msg.MsgErr):
+                icon = "dialog-error"
             else:
                 icon = None
-                color = Colors.OK
 
-            # if we know which package we belong to, we'll append onto its list.
+            # Ignore the "Running task i of n .." messages
-            # otherwise, we'll jump to the top of the master list
+            if (event._message.startswith ("Running task")):
-            if parent:
+                return
-                tree_add = self.model.append
-            else:
-                tree_add = self.model.prepend
-            tree_add(parent,
-                              (None,
-                               package,
-                               task,
-                               event.getMessage(),
-                               icon,
-                               color,
-                               0))
 
+            # Add the message to the tree either at the top level if parent is
+            # None otherwise as a descendent of a task.
+            self.model.append (parent,
+                               (event.__name__.split()[-1], # e.g. MsgWarn, MsgError
+                                package,
+                                task,
+                                event._message,
+                                icon,
+                                False))
         elif isinstance(event, bb.build.TaskStarted):
             (package, task) = (event._package, event._task)
 
@@ -124,142 +101,68 @@ class RunningBuild (gobject.GObject):
             if ((package, None) in self.tasks_to_iter):
                 parent = self.tasks_to_iter[(package, None)]
             else:
-                parent = self.model.prepend(None, (None,
+                parent = self.model.append (None, (None,
                                                    package,
                                                    None,
                                                    "Package: %s" % (package),
                                                    None,
-                                                   Colors.OK,
+                                                   False))
-                                                   0))
                 self.tasks_to_iter[(package, None)] = parent
 
             # Because this parent package now has an active child mark it as
             # such.
-            # @todo if parent is already in error, don't mark it green
+            self.model.set(parent, self.model.COL_ICON, "gtk-execute")
-            self.model.set(parent, self.model.COL_ICON, "gtk-execute",
-                           self.model.COL_COLOR, Colors.RUNNING)
 
             # Add an entry in the model for this task
             i = self.model.append (parent, (None,
                                             package,
                                             task,
                                             "Task: %s" % (task),
-                                            "gtk-execute",
+                                            None,
-                                            Colors.RUNNING,
+                                            False))
-                                            0))
-
-            # update the parent's active task count
-            num_active = self.model.get(parent, self.model.COL_NUM_ACTIVE)[0] + 1
-            self.model.set(parent, self.model.COL_NUM_ACTIVE, num_active)
 
             # Save out the iter so that we can find it when we have a message
             # that we need to attach to a task.
             self.tasks_to_iter[(package, task)] = i
 
-        elif isinstance(event, bb.build.TaskBase):
+            # Mark this task as active.
-            current = self.tasks_to_iter[(package, task)]
+            self.model.set(i, self.model.COL_ICON, "gtk-execute")
-            parent = self.tasks_to_iter[(package, None)]
 
-            # remove this task from the parent's active count
+        elif isinstance(event, bb.build.Task):
-            num_active = self.model.get(parent, self.model.COL_NUM_ACTIVE)[0] - 1
-            self.model.set(parent, self.model.COL_NUM_ACTIVE, num_active)
 
             if isinstance(event, bb.build.TaskFailed):
-                # Mark the task and parent as failed
+                # Mark the task as failed
-                icon = "dialog-error"
+                i = self.tasks_to_iter[(package, task)]
-                color = Colors.ERROR
+                self.model.set(i, self.model.COL_ICON, "dialog-error")
 
-                logfile = event.logfile
+                # Mark the parent package as failed
-                if logfile and os.path.exists(logfile):
-                    with open(logfile) as f:
-                        logdata = f.read()
-                        self.model.append(current, ('pastebin', None, None, logdata, 'gtk-error', Colors.OK, 0))
-
-                for i in (current, parent):
-                    self.model.set(i, self.model.COL_ICON, icon,
-                                   self.model.COL_COLOR, color)
-            else:
-                icon = None
-                color = Colors.OK
-
-                # Mark the task as inactive
-                self.model.set(current, self.model.COL_ICON, icon,
-                               self.model.COL_COLOR, color)
-
-                # Mark the parent package as inactive, but make sure to
-                # preserve error and active states
                 i = self.tasks_to_iter[(package, None)]
-                if self.model.get(parent, self.model.COL_ICON) != 'dialog-error':
+                self.model.set(i, self.model.COL_ICON, "dialog-error")
-                    self.model.set(parent, self.model.COL_ICON, icon)
+            else:
-                    if num_active == 0:
+                # Mark the task as inactive
-                        self.model.set(parent, self.model.COL_COLOR, Colors.OK)
+                i = self.tasks_to_iter[(package, task)]
+                self.model.set(i, self.model.COL_ICON, None)
+
+                # Mark the parent package as inactive
+                i = self.tasks_to_iter[(package, None)]
+                self.model.set(i, self.model.COL_ICON, None)
+
 
             # Clear the iters and the pids since when the task goes away the
             # pid will no longer be used for messages
             del self.tasks_to_iter[(package, task)]
             del self.pids_to_task[pid]
 
-        elif isinstance(event, bb.event.BuildStarted):
-
-            self.model.prepend(None, (None,
-                                      None,
-                                      None,
-                                      "Build Started (%s)" % time.strftime('%m/%d/%Y %H:%M:%S'),
-                                      None,
-                                      Colors.OK,
-                                      0))
         elif isinstance(event, bb.event.BuildCompleted):
             failures = int (event._failures)
-            self.model.prepend(None, (None,
-                                      None,
-                                      None,
-                                      "Build Completed (%s)" % time.strftime('%m/%d/%Y %H:%M:%S'),
-                                      None,
-                                      Colors.OK,
-                                      0))
 
             # Emit the appropriate signal depending on the number of failures
-            if (failures >= 1):
+            if (failures > 1):
                 self.emit ("build-failed")
             else:
                 self.emit ("build-succeeded")
 
-        elif isinstance(event, bb.event.CacheLoadStarted) and pbar:
-            pbar.set_title("Loading cache")
-            self.progress_total = event.total
-            pbar.update(0, self.progress_total)
-        elif isinstance(event, bb.event.CacheLoadProgress) and pbar:
-            pbar.update(event.current, self.progress_total)
-        elif isinstance(event, bb.event.CacheLoadCompleted) and pbar:
-            pbar.update(self.progress_total, self.progress_total)
-
-        elif isinstance(event, bb.event.ParseStarted) and pbar:
-            pbar.set_title("Processing recipes")
-            self.progress_total = event.total
-            pbar.update(0, self.progress_total)
-        elif isinstance(event, bb.event.ParseProgress) and pbar:
-            pbar.update(event.current, self.progress_total)
-        elif isinstance(event, bb.event.ParseCompleted) and pbar:
-            pbar.hide()
-
-        return
-
-
-def do_pastebin(text):
-    url = 'http://pastebin.com/api_public.php'
-    params = {'paste_code': text, 'paste_format': 'text'}
-
-    req = urllib2.Request(url, urllib.urlencode(params))
-    response = urllib2.urlopen(req)
-    paste_url = response.read()
-
-    return paste_url
-
-
 class RunningBuildTreeView (gtk.TreeView):
-    __gsignals__ = {
-        "button_press_event" : "override"
-        }
     def __init__ (self):
         gtk.TreeView.__init__ (self)
 
@@ -270,42 +173,6 @@ class RunningBuildTreeView (gtk.TreeView):
         self.append_column (col)
 
         # The message of the build.
-        self.message_renderer = gtk.CellRendererText ()
+        renderer = gtk.CellRendererText ()
-        self.message_column = gtk.TreeViewColumn ("Message", self.message_renderer, text=3)
+        col = gtk.TreeViewColumn ("Message", renderer, text=3)
-        self.message_column.add_attribute(self.message_renderer, 'background', 5)
+        self.append_column (col)
-        self.message_renderer.set_property('editable', 5)
-        self.append_column (self.message_column)
-
-    def do_button_press_event(self, event):
-        gtk.TreeView.do_button_press_event(self, event)
-
-        if event.button == 3:
-            selection = super(RunningBuildTreeView, self).get_selection()
-            (model, iter) = selection.get_selected()
-            if iter is not None:
-                can_paste = model.get(iter, model.COL_LOG)[0]
-                if can_paste == 'pastebin':
-                    # build a simple menu with a pastebin option
-                    menu = gtk.Menu()
-                    menuitem = gtk.MenuItem("Send log to pastebin")
-                    menu.append(menuitem)
-                    menuitem.connect("activate", self.pastebin_handler, (model, iter))
-                    menuitem.show()
-                    menu.show()
-                    menu.popup(None, None, None, event.button, event.time)
-
-    def pastebin_handler(self, widget, data):
-        """
-        Send the log data to pastebin, then add the new paste url to the
-        clipboard.
-        """
-        (model, iter) = data
-        paste_url = do_pastebin(model.get(iter, model.COL_MESSAGE)[0])
-
-        # @todo Provide visual feedback to the user that it is done and that
-        # it worked.
-        print paste_url
-
-        clipboard = gtk.clipboard_get()
-        clipboard.set_text(paste_url)
-        clipboard.store()

bitbake/lib/bb/ui/depexp.py

@@ -19,12 +19,8 @@
 
 import gobject
 import gtk
-import Queue
 import threading
 import xmlrpclib
-import bb
-import bb.event
-from bb.ui.crumbs.progress import ProgressBar
 
 # Package Model
 (COL_PKG_NAME) = (0)
@@ -33,7 +29,6 @@ from bb.ui.crumbs.progress import ProgressBar
 (TYPE_DEP, TYPE_RDEP) = (0, 1)
 (COL_DEP_TYPE, COL_DEP_PARENT, COL_DEP_PACKAGE) = (0, 1, 2)
 
-
 class PackageDepView(gtk.TreeView):
     def __init__(self, model, dep_type, label):
         gtk.TreeView.__init__(self)
@@ -54,7 +49,6 @@ class PackageDepView(gtk.TreeView):
         self.current = package
         self.filter_model.refilter()
 
-
 class PackageReverseDepView(gtk.TreeView):
     def __init__(self, model, label):
         gtk.TreeView.__init__(self)
@@ -72,7 +66,6 @@ class PackageReverseDepView(gtk.TreeView):
         self.current = package
         self.filter_model.refilter()
 
-
 class DepExplorer(gtk.Window):
     def __init__(self):
         gtk.Window.__init__(self)
@@ -82,9 +75,7 @@ class DepExplorer(gtk.Window):
 
         # Create the data models
         self.pkg_model = gtk.ListStore(gobject.TYPE_STRING)
-        self.pkg_model.set_sort_column_id(COL_PKG_NAME, gtk.SORT_ASCENDING)
         self.depends_model = gtk.ListStore(gobject.TYPE_INT, gobject.TYPE_STRING, gobject.TYPE_STRING)
-        self.depends_model.set_sort_column_id(COL_DEP_PACKAGE, gtk.SORT_ASCENDING)
 
         pane = gtk.HPaned()
         pane.set_position(250)
@@ -94,11 +85,9 @@ class DepExplorer(gtk.Window):
         scrolled = gtk.ScrolledWindow()
         scrolled.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
         scrolled.set_shadow_type(gtk.SHADOW_IN)
-
         self.pkg_treeview = gtk.TreeView(self.pkg_model)
         self.pkg_treeview.get_selection().connect("changed", self.on_cursor_changed)
-        column = gtk.TreeViewColumn("Package", gtk.CellRendererText(), text=COL_PKG_NAME)
+        self.pkg_treeview.append_column(gtk.TreeViewColumn("Package", gtk.CellRendererText(), text=COL_PKG_NAME))
-        self.pkg_treeview.append_column(column)
         pane.add1(scrolled)
         scrolled.add(self.pkg_treeview)
 
@@ -164,6 +153,7 @@ class DepExplorer(gtk.Window):
 
 
 def parse(depgraph, pkg_model, depends_model):
+
     for package in depgraph["pn"]:
         pkg_model.set(pkg_model.append(), COL_PKG_NAME, package)
 
@@ -181,6 +171,17 @@ def parse(depgraph, pkg_model, depends_model):
                               COL_DEP_PARENT, package,
                               COL_DEP_PACKAGE, rdepend)
 
+class ProgressBar(gtk.Window):
+    def __init__(self):
+
+        gtk.Window.__init__(self)
+        self.set_title("Parsing .bb files, please wait...")
+        self.set_default_size(500, 0)
+        self.connect("delete-event", gtk.main_quit)
+
+        self.progress = gtk.ProgressBar()
+        self.add(self.progress)
+        self.show_all()
 
 class gtkthread(threading.Thread):
     quit = threading.Event()
@@ -195,8 +196,8 @@ class gtkthread(threading.Thread):
         gtk.main()
         gtkthread.quit.set()
 
+def init(server, eventHandler):
 
-def main(server, eventHandler):
     try:
         cmdline = server.runCommand(["getCmdLineAction"])
         if not cmdline or cmdline[0] != "generateDotGraph":
@@ -216,83 +217,46 @@ def main(server, eventHandler):
     gtkgui.start()
 
     gtk.gdk.threads_enter()
+    pbar = ProgressBar()
     dep = DepExplorer()
-    pbar = ProgressBar(dep)
-    pbar.connect("delete-event", gtk.main_quit)
     gtk.gdk.threads_leave()
 
-    progress_total = 0
     while True:
         try:
             event = eventHandler.waitEvent(0.25)
             if gtkthread.quit.isSet():
-                server.runCommand(["stateStop"])
                 break
 
             if event is None:
                 continue
-
-            if isinstance(event, bb.event.CacheLoadStarted):
-                progress_total = event.total
-                gtk.gdk.threads_enter()
-                pbar.set_title("Loading Cache")
-                pbar.update(0, progress_total)
-                gtk.gdk.threads_leave()
-
-            if isinstance(event, bb.event.CacheLoadProgress):
-                x = event.current
-                gtk.gdk.threads_enter()
-                pbar.update(x, progress_total)
-                gtk.gdk.threads_leave()
-                continue
-
-            if isinstance(event, bb.event.CacheLoadCompleted):
-                gtk.gdk.threads_enter()
-                pbar.update(progress_total, progress_total)
-                gtk.gdk.threads_leave()
-                continue
-
-            if isinstance(event, bb.event.ParseStarted):
-                progress_total = event.total
-                gtk.gdk.threads_enter()
-                pbar.set_title("Processing recipes")
-                pbar.update(0, progress_total)
-                gtk.gdk.threads_leave()
-
             if isinstance(event, bb.event.ParseProgress):
-                x = event.current
+                x = event.sofar
+                y = event.total
+                if x == y:
+                    print(("\nParsing finished. %d cached, %d parsed, %d skipped, %d masked, %d errors."
+                        % ( event.cached, event.parsed, event.skipped, event.masked, event.errors)))
+                    pbar.hide()
                 gtk.gdk.threads_enter()
-                pbar.update(x, progress_total)
+                pbar.progress.set_fraction(float(x)/float(y))
+                pbar.progress.set_text("%d/%d (%2d %%)" % (x, y, x*100/y))
                 gtk.gdk.threads_leave()
                 continue
 
-            if isinstance(event, bb.event.ParseCompleted):
-                pbar.hide()
-                continue
-
             if isinstance(event, bb.event.DepTreeGenerated):
                 gtk.gdk.threads_enter()
                 parse(event._depgraph, dep.pkg_model, dep.depends_model)
                 gtk.gdk.threads_leave()
 
-            if isinstance(event, bb.command.CommandCompleted):
+            if isinstance(event, bb.command.CookerCommandCompleted):
                 continue
-
+            if isinstance(event, bb.command.CookerCommandFailed):
-            if isinstance(event, bb.command.CommandFailed):
                 print("Command execution failed: %s" % event.error)
-                return event.exitcode
+                break
-
-            if isinstance(event, bb.command.CommandExit):
-                return event.exitcode
-
             if isinstance(event, bb.cooker.CookerExit):
                 break
 
             continue
-        except EnvironmentError as ioerror:
+
-            # ignore interrupted io
-            if ioerror.args[0] == 4:
-                pass
         except KeyboardInterrupt:
             if shutdown == 2:
                 print("\nThird Keyboard Interrupt, exit.\n")

bitbake/lib/bb/ui/goggle.py

@@ -22,34 +22,17 @@ import gobject
 import gtk
 import xmlrpclib
 from bb.ui.crumbs.runningbuild import RunningBuildTreeView, RunningBuild
-from bb.ui.crumbs.progress import ProgressBar
 
-import Queue
+def event_handle_idle_func (eventHandler, build):
-
-
-def event_handle_idle_func (eventHandler, build, pbar):
 
     # Consume as many messages as we can in the time available to us
     event = eventHandler.getEvent()
     while event:
-        build.handle_event (event, pbar)
+        build.handle_event (event)
         event = eventHandler.getEvent()
 
     return True
 
-def scroll_tv_cb (model, path, iter, view):
-    view.scroll_to_cell (path)
-
-
-# @todo hook these into the GUI so the user has feedback...
-def running_build_failed_cb (running_build):
-    pass
-
-
-def running_build_succeeded_cb (running_build):
-    pass
-
-
 class MainWindow (gtk.Window):
     def __init__ (self):
         gtk.Window.__init__ (self, gtk.WINDOW_TOPLEVEL)
@@ -58,29 +41,21 @@ class MainWindow (gtk.Window):
         scrolled_window = gtk.ScrolledWindow ()
         self.add (scrolled_window)
         self.cur_build_tv = RunningBuildTreeView()
-        self.connect("delete-event", gtk.main_quit)
-        self.set_default_size(640, 480)
         scrolled_window.add (self.cur_build_tv)
 
-
+def init (server, eventHandler):
-def main (server, eventHandler):
     gobject.threads_init()
     gtk.gdk.threads_init()
 
     window = MainWindow ()
     window.show_all ()
-    pbar = ProgressBar(window)
-    pbar.connect("delete-event", gtk.main_quit)
 
     # Create the object for the current build
     running_build = RunningBuild ()
     window.cur_build_tv.set_model (running_build.model)
-    running_build.model.connect("row-inserted", scroll_tv_cb, window.cur_build_tv)
-    running_build.connect ("build-succeeded", running_build_succeeded_cb)
-    running_build.connect ("build-failed", running_build_failed_cb)
-
     try:
         cmdline = server.runCommand(["getCmdLineAction"])
+        print(cmdline)
         if not cmdline:
             return 1
         ret = server.runCommand(cmdline)
@@ -93,18 +68,9 @@ def main (server, eventHandler):
 
     # Use a timeout function for probing the event queue to find out if we
     # have a message waiting for us.
-    gobject.timeout_add (100,
+    gobject.timeout_add (200,
                          event_handle_idle_func,
                          eventHandler,
-                         running_build,
+                         running_build)
-                         pbar)
-
-    try:
-        gtk.main()
-    except EnvironmentError as ioerror:
-        # ignore interrupted io
-        if ioerror.args[0] == 4:
-            pass
-    finally:
-        server.runCommand(["stateStop"])
 
+    gtk.main()

bitbake/lib/bb/ui/knotty.py

@@ -22,49 +22,15 @@ from __future__ import division
 
 import os
 import sys
+import itertools
 import xmlrpclib
-import logging
+from bb import ui
-import progressbar
-import bb.msg
 from bb.ui import uihelper
 
-logger = logging.getLogger("BitBake")
-interactive = sys.stdout.isatty()
 
-class BBProgress(progressbar.ProgressBar):
+parsespin = itertools.cycle( r'|/-\\' )
-    def __init__(self, msg, maxval):
-        self.msg = msg
-        widgets = [progressbar.Percentage(), ' ', progressbar.Bar(), ' ',
-           progressbar.ETA()]
 
-        progressbar.ProgressBar.__init__(self, maxval, [self.msg + ": "] + widgets)
+def init(server, eventHandler):
-
-class NonInteractiveProgress(object):
-    fobj = sys.stdout
-
-    def __init__(self, msg, maxval):
-        self.msg = msg
-        self.maxval = maxval
-
-    def start(self):
-        self.fobj.write("%s..." % self.msg)
-        self.fobj.flush()
-        return self
-
-    def update(self, value):
-        pass
-
-    def finish(self):
-        self.fobj.write("done.\n")
-        self.fobj.flush()
-
-def new_progress(msg, maxval):
-    if interactive:
-        return BBProgress(msg, maxval)
-    else:
-        return NonInteractiveProgress(msg, maxval)
-
-def main(server, eventHandler):
 
     # Get values of variables which control our output
     includelogs = server.runCommand(["getVariable", "BBINCLUDELOGS"])
@@ -72,13 +38,9 @@ def main(server, eventHandler):
 
     helper = uihelper.BBUIHelper()
 
-    console = logging.StreamHandler(sys.stdout)
-    format = bb.msg.BBLogFormatter("%(levelname)s: %(message)s")
-    console.setFormatter(format)
-    logger.addHandler(console)
-
     try:
         cmdline = server.runCommand(["getCmdLineAction"])
+        #print cmdline
         if not cmdline:
             return 1
         ret = server.runCommand(cmdline)
@@ -89,9 +51,6 @@ def main(server, eventHandler):
         print("XMLRPC Fault getting commandline:\n %s" % x)
         return 1
 
-
-    parseprogress = None
-    cacheprogress = None
     shutdown = 0
     return_value = 0
     while True:
@@ -99,6 +58,7 @@ def main(server, eventHandler):
             event = eventHandler.waitEvent(0.25)
             if event is None:
                 continue
+            #print event
             helper.eventHandler(event)
             if isinstance(event, bb.runqueue.runQueueExitWait):
                 if not shutdown:
@@ -107,21 +67,31 @@ def main(server, eventHandler):
                 activetasks, failedtasks = helper.getTasks()
                 if activetasks:
                     print("Waiting for %s active tasks to finish:" % len(activetasks))
-                    for tasknum, task in enumerate(activetasks):
+                    tasknum = 1
+                    for task in activetasks:
                         print("%s: %s (pid %s)" % (tasknum, activetasks[task]["title"], task))
+                        tasknum = tasknum + 1
 
-            if isinstance(event, logging.LogRecord):
+            if isinstance(event, bb.msg.MsgPlain):
-                if event.levelno >= format.ERROR:
+                print(event._message)
-                    return_value = 1
+                continue
-                # For "normal" logging conditions, don't show note logs from tasks
+            if isinstance(event, bb.msg.MsgDebug):
-                # but do show them if the user has changed the default log level to 
+                print('DEBUG: ' + event._message)
-                # include verbose/debug messages
+                continue
-                if logger.getEffectiveLevel() > format.VERBOSE:
+            if isinstance(event, bb.msg.MsgNote):
-                    if event.taskpid != 0 and event.levelno <= format.NOTE:
+                print('NOTE: ' + event._message)
-                        continue
+                continue
-                logger.handle(event)
+            if isinstance(event, bb.msg.MsgWarn):
+                print('WARNING: ' + event._message)
+                continue
+            if isinstance(event, bb.msg.MsgError):
+                return_value = 1
+                print('ERROR: ' + event._message)
+                continue
+            if isinstance(event, bb.msg.MsgFatal):
+                return_value = 1
+                print('FATAL: ' + event._message)
                 continue
-
             if isinstance(event, bb.build.TaskFailed):
                 return_value = 1
                 logfile = event.logfile
@@ -147,47 +117,42 @@ def main(server, eventHandler):
                             for line in lines:
                                 print(line)
             if isinstance(event, bb.build.TaskBase):
-                logger.info(event._message)
+                print("NOTE: %s" % event._message)
-                continue
-            if isinstance(event, bb.event.ParseStarted):
-                parseprogress = new_progress("Parsing recipes", event.total).start()
                 continue
             if isinstance(event, bb.event.ParseProgress):
-                parseprogress.update(event.current)
+                x = event.sofar
-                continue
+                y = event.total
-            if isinstance(event, bb.event.ParseCompleted):
+                if os.isatty(sys.stdout.fileno()):
-                parseprogress.finish()
+                    sys.stdout.write("\rNOTE: Handling BitBake files: %s (%04d/%04d) [%2d %%]" % ( next(parsespin), x, y, x*100//y ) )
-                print(("Parsing of %d .bb files complete (%d cached, %d parsed). %d targets, %d skipped, %d masked, %d errors."
+                    sys.stdout.flush()
-                    % ( event.total, event.cached, event.parsed, event.virtuals, event.skipped, event.masked, event.errors)))
+                else:
+                    if x == 1:
+                        sys.stdout.write("Parsing .bb files, please wait...")
+                        sys.stdout.flush()
+                    if x == y:
+                        sys.stdout.write("done.")
+                        sys.stdout.flush()
+                if x == y:
+                    print(("\nParsing of %d .bb files complete (%d cached, %d parsed). %d targets, %d skipped, %d masked, %d errors."
+                        % ( event.total, event.cached, event.parsed, event.virtuals, event.skipped, event.masked, event.errors)))
                 continue
 
-            if isinstance(event, bb.event.CacheLoadStarted):
+            if isinstance(event, bb.command.CookerCommandCompleted):
-                cacheprogress = new_progress("Loading cache", event.total).start()
-                continue
-            if isinstance(event, bb.event.CacheLoadProgress):
-                cacheprogress.update(event.current)
-                continue
-            if isinstance(event, bb.event.CacheLoadCompleted):
-                cacheprogress.finish()
-                print("Loaded %d entries from dependency cache." % event.num_entries)
-                continue
-
-            if isinstance(event, bb.command.CommandCompleted):
                 break
-            if isinstance(event, bb.command.CommandFailed):
+            if isinstance(event, bb.command.CookerCommandSetExitCode):
-                return_value = event.exitcode
-                logger.error("Command execution failed: %s", event.error)
-                break
-            if isinstance(event, bb.command.CommandExit):
                 return_value = event.exitcode
                 continue
+            if isinstance(event, bb.command.CookerCommandFailed):
+                return_value = 1
+                print("Command execution failed: %s" % event.error)
+                break
             if isinstance(event, bb.cooker.CookerExit):
                 break
             if isinstance(event, bb.event.MultipleProviders):
-                logger.info("multiple providers are available for %s%s (%s)", event._is_runtime and "runtime " or "",
+                print("NOTE: multiple providers are available for %s%s (%s)" % (event._is_runtime and "runtime " or "",
-                            event._item,
+                                                                                event._item,
-                            ", ".join(event._candidates))
+                                                                                ", ".join(event._candidates)))
-                logger.info("consider defining a PREFERRED_PROVIDER entry to match %s", event._item)
+                print("NOTE: consider defining a PREFERRED_PROVIDER entry to match %s" % event._item)
                 continue
             if isinstance(event, bb.event.NoProvider):
                 if event._runtime:
@@ -196,26 +161,9 @@ def main(server, eventHandler):
                     r = ""
 
                 if event._dependees:
-                    logger.error("Nothing %sPROVIDES '%s' (but %s %sDEPENDS on or otherwise requires it)", r, event._item, ", ".join(event._dependees), r)
+                    print("ERROR: Nothing %sPROVIDES '%s' (but %s %sDEPENDS on or otherwise requires it)" % (r, event._item, ", ".join(event._dependees), r))
                 else:
-                    logger.error("Nothing %sPROVIDES '%s'", r, event._item)
+                    print("ERROR: Nothing %sPROVIDES '%s'" % (r, event._item))
-                continue
-
-            if isinstance(event, bb.runqueue.runQueueTaskStarted):
-                if event.noexec:
-                    tasktype = 'noexec task'
-                else:
-                    tasktype = 'task'
-                logger.info("Running %s %s of %s (ID: %s, %s)",
-                            tasktype,
-                            event.stats.completed + event.stats.active +
-                                event.stats.failed + 1,
-                            event.stats.total, event.taskid, event.taskstring)
-                continue
-
-            if isinstance(event, bb.runqueue.runQueueTaskFailed):
-                logger.error("Task %s (%s) failed with exit code '%s'",
-                             event.taskid, event.taskstring, event.exitcode)
                 continue
 
             # ignore
@@ -227,12 +175,8 @@ def main(server, eventHandler):
                                   bb.runqueue.runQueueExitWait)):
                 continue
 
-            logger.error("Unknown event: %s", event)
+            print("Unknown Event: %s" % event)
 
-        except EnvironmentError as ioerror:
-            # ignore interrupted io
-            if ioerror.args[0] == 4:
-                pass
         except KeyboardInterrupt:
             if shutdown == 2:
                 print("\nThird Keyboard Interrupt, exit.\n")

bitbake/lib/bb/ui/ncurses.py

@@ -44,9 +44,8 @@
 
 """
 
-
 from __future__ import division
-import logging
+
 import os, sys, curses, itertools, time
 import bb
 import xmlrpclib
@@ -247,35 +246,29 @@ class NCursesUI:
                 event = eventHandler.waitEvent(0.25)
                 if not event:
                     continue
-
                 helper.eventHandler(event)
+                #mw.appendText("%s\n" % event[0])
                 if isinstance(event, bb.build.TaskBase):
                     mw.appendText("NOTE: %s\n" % event._message)
-                if isinstance(event, logging.LogRecord):
+                if isinstance(event, bb.msg.MsgDebug):
-                    mw.appendText(logging.getLevelName(event.levelno) + ': ' + event.getMessage() + '\n')
+                    mw.appendText('DEBUG: ' + event._message + '\n')
-
+                if isinstance(event, bb.msg.MsgNote):
-                if isinstance(event, bb.event.CacheLoadStarted):
+                    mw.appendText('NOTE: ' + event._message + '\n')
-                    self.parse_total = event.total
+                if isinstance(event, bb.msg.MsgWarn):
-                if isinstance(event, bb.event.CacheLoadProgress):
+                    mw.appendText('WARNING: ' + event._message + '\n')
-                    x = event.current
+                if isinstance(event, bb.msg.MsgError):
-                    y = self.parse_total
+                    mw.appendText('ERROR: ' + event._message + '\n')
-                    mw.setStatus("Loading Cache:   %s [%2d %%]" % ( next(parsespin), x*100/y ) )
+                if isinstance(event, bb.msg.MsgFatal):
-                if isinstance(event, bb.event.CacheLoadCompleted):
+                    mw.appendText('FATAL: ' + event._message + '\n')
-                    mw.setStatus("Idle")
-                    mw.appendText("Loaded %d entries from dependency cache.\n"
-                                % ( event.num_entries))
-
-                if isinstance(event, bb.event.ParseStarted):
-                    self.parse_total = event.total
                 if isinstance(event, bb.event.ParseProgress):
-                    x = event.current
+                    x = event.sofar
-                    y = self.parse_total
+                    y = event.total
-                    mw.setStatus("Parsing Recipes: %s [%2d %%]" % ( next(parsespin), x*100/y ) )
+                    if x == y:
-                if isinstance(event, bb.event.ParseCompleted):
+                        mw.setStatus("Idle")
-                    mw.setStatus("Idle")
+                        mw.appendText("Parsing finished. %d cached, %d parsed, %d skipped, %d masked."
-                    mw.appendText("Parsing finished. %d cached, %d parsed, %d skipped, %d masked.\n"
                                 % ( event.cached, event.parsed, event.skipped, event.masked ))
-
+                    else:
+                        mw.setStatus("Parsing: %s (%04d/%04d) [%2d %%]" % ( next(parsespin), x, y, x*100//y ) )
 #                if isinstance(event, bb.build.TaskFailed):
 #                    if event.logfile:
 #                        if data.getVar("BBINCLUDELOGS", d):
@@ -295,16 +288,12 @@ class NCursesUI:
 #                        else:
 #                            bb.msg.error(bb.msg.domain.Build, "see log in %s" % logfile)
 
-                if isinstance(event, bb.command.CommandCompleted):
+                if isinstance(event, bb.command.CookerCommandCompleted):
-                    # stop so the user can see the result of the build, but
+                    exitflag = True
-                    # also allow them to now exit with a single ^C
+                if isinstance(event, bb.command.CookerCommandFailed):
-                    shutdown = 2
-                if isinstance(event, bb.command.CommandFailed):
                     mw.appendText("Command execution failed: %s" % event.error)
                     time.sleep(2)
                     exitflag = True
-                if isinstance(event, bb.command.CommandExit):
-                    exitflag = True
                 if isinstance(event, bb.cooker.CookerExit):
                     exitflag = True
 
@@ -315,18 +304,13 @@ class NCursesUI:
                     if activetasks:
                         taw.appendText("Active Tasks:\n")
                         for task in activetasks.itervalues():
-                            taw.appendText(task["title"] + '\n')
+                            taw.appendText(task["title"])
                     if failedtasks:
                         taw.appendText("Failed Tasks:\n")
                         for task in failedtasks:
-                            taw.appendText(task["title"] + '\n')
+                            taw.appendText(task["title"])
 
                 curses.doupdate()
-            except EnvironmentError as ioerror:
-                # ignore interrupted io
-                if ioerror.args[0] == 4:
-                    pass
-
             except KeyboardInterrupt:
                 if shutdown == 2:
                     mw.appendText("Third Keyboard Interrupt, exit.\n")
@@ -340,7 +324,7 @@ class NCursesUI:
                 shutdown = shutdown + 1
                 pass
 
-def main(server, eventHandler):
+def init(server, eventHandler):
     if not os.isatty(sys.stdout.fileno()):
         print("FATAL: Unable to run 'ncurses' UI without a TTY.")
         return

bitbake/lib/bb/ui/puccho.py

@@ -390,7 +390,7 @@ def running_build_failed_cb (running_build, manager):
     print("build failed")
     manager.notify_build_failed ()
 
-def main (server, eventHandler):
+def init (server, eventHandler):
     # Initialise threading...
     gobject.threads_init()
     gtk.gdk.threads_init()

bitbake/lib/bb/ui/uievent.py

@@ -37,8 +37,8 @@ class BBUIEventQueue:
         self.BBServer = BBServer
 
         self.t = threading.Thread()
-        self.t.setDaemon(True)
+        self.t.setDaemon(True)
-        self.t.run = self.startCallbackHandler
+        self.t.run = self.startCallbackHandler
         self.t.start()
 
     def getEvent(self):
@@ -63,20 +63,17 @@ class BBUIEventQueue:
 
     def queue_event(self, event):
         self.eventQueueLock.acquire()
-        self.eventQueue.append(event)
+        self.eventQueue.append(pickle.loads(event))
         self.eventQueueNotify.set()
         self.eventQueueLock.release()
 
-    def send_event(self, event):
-        self.queue_event(pickle.loads(event))
-
     def startCallbackHandler(self):
 
         server = UIXMLRPCServer()
-        self.host, self.port = server.socket.getsockname()
+        self.host, self.port = server.socket.getsockname()
 
         server.register_function( self.system_quit, "event.quit" )
-        server.register_function( self.send_event, "event.send" )
+        server.register_function( self.queue_event, "event.send" )
         server.socket.settimeout(1)
 
         self.EventHandle = self.BBServer.registerEventHandler(self.host, self.port)
@@ -86,7 +83,7 @@ class BBUIEventQueue:
             server.handle_request()
         server.server_close()
 
-    def system_quit( self ):
+    def system_quit( self ):
         """
         Shut down the callback thread
         """
@@ -98,11 +95,11 @@ class BBUIEventQueue:
 
 class UIXMLRPCServer (SimpleXMLRPCServer):
 
-    def __init__( self, interface = ("localhost", 0) ):
+    def __init__( self, interface = ("localhost", 0) ):
         self.quit = False
-        SimpleXMLRPCServer.__init__( self,
+        SimpleXMLRPCServer.__init__( self,
-                                    interface,
+                                    interface,
-                                    requestHandler=SimpleXMLRPCRequestHandler,
+                                    requestHandler=SimpleXMLRPCRequestHandler,
                                     logRequests=False, allow_none=True)
 
     def get_request(self):
@@ -124,4 +121,4 @@ class UIXMLRPCServer (SimpleXMLRPCServer):
         if request is None:
             return
         SimpleXMLRPCServer.process_request(self, request, client_address)
-
+

bitbake/lib/bb/utils.py

@@ -21,14 +21,10 @@ BitBake Utility Functions
 
 import re, fcntl, os, string, stat, shutil, time
 import sys
-import errno
-import logging
 import bb
+import errno
 import bb.msg
 from commands import getstatusoutput
-from contextlib import contextmanager
-
-logger = logging.getLogger("BitBake.Util")
 
 # Version comparison
 separators = ".-"
@@ -94,7 +90,7 @@ def vercmp(ta, tb):
     (ea, va, ra) = ta
     (eb, vb, rb) = tb
 
-    r = int(ea or 0) - int(eb or 0)
+    r = int(ea)-int(eb)
     if (r == 0):
         r = vercmp_part(va, vb)
     if (r == 0):
@@ -195,10 +191,10 @@ def vercmp_string(val1, val2):
     val2 = val2[0].split('.')
 
     # add back decimal point so that .03 does not become "3" !
-    for x in xrange(1, len(val1)):
+    for x in range(1, len(val1)):
         if val1[x][0] == '0' :
             val1[x] = '.' + val1[x]
-    for x in xrange(1, len(val2)):
+    for x in range(1, len(val2)):
         if val2[x][0] == '0' :
             val2[x] = '.' + val2[x]
 
@@ -215,10 +211,10 @@ def vercmp_string(val1, val2):
         val2[-1] += '_' + val2_prepart
     # The above code will extend version numbers out so they
     # have the same number of digits.
-    for x in xrange(0, len(val1)):
+    for x in range(0, len(val1)):
         cmp1 = relparse(val1[x])
         cmp2 = relparse(val2[x])
-        for y in xrange(0, 3):
+        for y in range(0, 3):
             myret = cmp1[y] - cmp2[y]
             if myret != 0:
                 __vercmp_cache__[valkey] = myret
@@ -291,18 +287,27 @@ def join_deps(deps):
             result.append(dep)
     return ", ".join(result)
 
+def extend_deps(dest, src):
+    """
+    Extend the results from explode_dep_versions by appending all of the items
+    in the second list, avoiding duplicates.
+    """
+    for dep in src:
+        if dep not in dest:
+            dest[dep] = src[dep]
+        elif dest[dep] != src[dep]:
+            dest[dep] = src[dep]
+
 def _print_trace(body, line):
     """
     Print the Environment of a Text Body
     """
     # print the environment of the method
     min_line = max(1, line-4)
-    max_line = min(line + 4, len(body))
+    max_line = min(line + 4, len(body)-1)
-    for i in xrange(min_line, max_line + 1):
+    for i in range(min_line, max_line + 1):
-        if line == i:
+        bb.msg.error(bb.msg.domain.Util, "\t%.4d:%s" % (i, body[i-1]) )
-            logger.error(' *** %.4d:%s', i, body[i-1])
+
-        else:
-            logger.error('     %.4d:%s', i, body[i-1])
 
 def better_compile(text, file, realfile, mode = "exec"):
     """
@@ -314,69 +319,50 @@ def better_compile(text, file, realfile, mode = "exec"):
     except Exception as e:
         # split the text into lines again
         body = text.split('\n')
-        logger.error("Error in compiling python function in %s", realfile)
+        bb.msg.error(bb.msg.domain.Util, "Error in compiling python function in: %s" % (realfile))
-        logger.error(str(e))
+        bb.msg.error(bb.msg.domain.Util, str(e))
         if e.lineno:
-            logger.error("The lines leading to this error were:")
+            bb.msg.error(bb.msg.domain.Util, "The lines leading to this error were:")
-            logger.error("\t%d:%s:'%s'", e.lineno, e.__class__.__name__, body[e.lineno-1])
+            bb.msg.error(bb.msg.domain.Util, "\t%d:%s:'%s'" % (e.lineno, e.__class__.__name__, body[e.lineno-1]))
             _print_trace(body, e.lineno)
         else:
-            logger.error("The function causing this error was:")
+            bb.msg.error(bb.msg.domain.Util, "The function causing this error was:")
             for line in body:
-                logger.error(line)
+                bb.msg.error(bb.msg.domain.Util, line)
-
         raise
 
-def better_exec(code, context, text, realfile = "<code>"):
+def better_exec(code, context, text, realfile):
     """
     Similiar to better_compile, better_exec will
     print the lines that are responsible for the
     error.
     """
     import bb.parse
-    if not hasattr(code, "co_filename"):
-        code = better_compile(code, realfile, realfile)
     try:
         exec(code, _context, context)
-    except Exception:
+    except:
         (t, value, tb) = sys.exc_info()
 
         if t in [bb.parse.SkipPackage, bb.build.FuncFailed]:
             raise
 
-        import traceback
+        # print the Header of the Error Message
-        exception = traceback.format_exception_only(t, value)
+        bb.msg.error(bb.msg.domain.Util, "Error in executing python function in: %s" % realfile)
-        logger.error('Error executing a python function in %s:\n%s',
+        bb.msg.error(bb.msg.domain.Util, "Exception:%s Message:%s" % (t, value))
-                     realfile, ''.join(exception))
 
         # Strip 'us' from the stack (better_exec call)
         tb = tb.tb_next
 
-        textarray = text.split('\n')
+        import traceback
-        linefailed = traceback.tb_lineno(tb)
-
         tbextract = traceback.extract_tb(tb)
-        tbformat = "\n".join(traceback.format_list(tbextract))
+        tbextract = "\n".join(traceback.format_list(tbextract))
-        logger.error("The stack trace of python calls that resulted in this exception/failure was:")
+        bb.msg.error(bb.msg.domain.Util, "Traceback:")
-        for line in tbformat.split('\n'):
+        for line in tbextract.split('\n'):
-            logger.error(line)
+            bb.msg.error(bb.msg.domain.Util, line)
 
-        logger.error("The code that was being executed was:")
+        line = traceback.tb_lineno(tb)
-        _print_trace(textarray, linefailed)
+        bb.msg.error(bb.msg.domain.Util, "The lines leading to this error were:")
-        logger.error("(file: '%s', lineno: %s, function: %s)", tbextract[0][0], tbextract[0][1], tbextract[0][2])
+        _print_trace( text.split('\n'), line )
-
-        # See if this is a function we constructed and has calls back into other functions in
-        # "text". If so, try and improve the context of the error by diving down the trace
-        level = 0
-        nexttb = tb.tb_next
-        while nexttb is not None:
-            if tbextract[level][0] == tbextract[level+1][0] and tbextract[level+1][2] == tbextract[level][0]:
-                _print_trace(textarray, tbextract[level+1][1])
-                logger.error("(file: '%s', lineno: %s, function: %s)", tbextract[level+1][0], tbextract[level+1][1], tbextract[level+1][2])
-            else:
-                 break
-            nexttb = tb.tb_next
-            level = level + 1
 
         raise
 
@@ -386,37 +372,16 @@ def simple_exec(code, context):
 def better_eval(source, locals):
     return eval(source, _context, locals)
 
-@contextmanager
+def lockfile(name):
-def fileslocked(files):
-    """Context manager for locking and unlocking file locks."""
-    locks = []
-    if files:
-        for lockfile in files:
-            locks.append(bb.utils.lockfile(lockfile))
-
-    yield
-
-    for lock in locks:
-        bb.utils.unlockfile(lock)
-
-def lockfile(name, shared=False):
     """
     Use the file fn as a lock file, return when the lock has been acquired.
     Returns a variable to pass to unlockfile().
     """
     path = os.path.dirname(name)
     if not os.path.isdir(path):
-        logger.error("Lockfile destination directory '%s' does not exist", path)
+        bb.msg.error(bb.msg.domain.Util, "Error, lockfile path does not exist!: %s" % path)
         sys.exit(1)
 
-    if not os.access(path, os.W_OK):
-        logger.error("Error, lockfile path is not writable!: %s" % path)
-        sys.exit(1)
-
-    op = fcntl.LOCK_EX
-    if shared:
-        op = fcntl.LOCK_SH
-
     while True:
         # If we leave the lockfiles lying around there is no problem
         # but we should clean up after ourselves. This gives potential
@@ -429,31 +394,25 @@ def lockfile(name, shared=False):
         # lock is the most likely to win it.
 
         try:
-            lf = open(name, 'a+')
+            lf = open(name, "a + ")
-            fileno = lf.fileno()
+            fcntl.flock(lf.fileno(), fcntl.LOCK_EX)
-            fcntl.flock(fileno, op)
+            statinfo = os.fstat(lf.fileno())
-            statinfo = os.fstat(fileno)
             if os.path.exists(lf.name):
                 statinfo2 = os.stat(lf.name)
                 if statinfo.st_ino == statinfo2.st_ino:
                     return lf
-            lf.close()
+            # File no longer exists or changed, retry
-        except Exception:
+            lf.close
+        except Exception as e:
             continue
 
 def unlockfile(lf):
     """
     Unlock a file locked using lockfile()
     """
-    try:
+    os.unlink(lf.name)
-        # If we had a shared lock, we need to promote to exclusive before 
-        # removing the lockfile. Attempt this, ignore failures.
-        fcntl.flock(lf.fileno(), fcntl.LOCK_EX|fcntl.LOCK_NB)
-        os.unlink(lf.name)
-    except (IOError, OSError):
-        pass
     fcntl.flock(lf.fileno(), fcntl.LOCK_UN)
-    lf.close()
+    lf.close
 
 def md5_file(filename):
     """
@@ -487,25 +446,13 @@ def sha256_file(filename):
         s.update(line)
     return s.hexdigest()
 
-def preserved_envvars_exported():
+def preserved_envvars_list():
-    """Variables which are taken from the environment and placed in and exported
-    from the metadata"""
     return [
+        'BBPATH',
+        'BB_PRESERVE_ENV',
+        'BB_ENV_WHITELIST',
+        'BB_ENV_EXTRAWHITE',
         'BB_TASKHASH',
-        'HOME',
-        'LOGNAME',
-        'PATH',
-        'PWD',
-        'SHELL',
-        'TERM',
-        'USER',
-        'USERNAME',
-    ]
-
-def preserved_envvars_exported_interactive():
-    """Variables which are taken from the environment and placed in and exported
-    from the metadata, for interactive tasks"""
-    return [
         'COLORTERM',
         'DBUS_SESSION_BUS_ADDRESS',
         'DESKTOP_SESSION',
@@ -515,26 +462,23 @@ def preserved_envvars_exported_interactive():
         'GNOME_KEYRING_SOCKET',
         'GPG_AGENT_INFO',
         'GTK_RC_FILES',
+        'HOME',
+        'LANG',
+        'LOGNAME',
+        'PATH',
+        'PWD',
         'SESSION_MANAGER',
-        'KRB5CCNAME',
+        'SHELL',
         'SSH_AUTH_SOCK',
+        'TERM',
+        'USER',
+        'USERNAME',
+        '_',
         'XAUTHORITY',
         'XDG_DATA_DIRS',
         'XDG_SESSION_COOKIE',
     ]
 
-def preserved_envvars():
-    """Variables which are taken from the environment and placed in the metadata"""
-    v = [
-        'BBPATH',
-        'BB_PRESERVE_ENV',
-        'BB_ENV_WHITELIST',
-        'BB_ENV_EXTRAWHITE',
-        'LANG',
-        '_',
-    ]
-    return v + preserved_envvars_exported() + preserved_envvars_exported_interactive()
-
 def filter_environment(good_vars):
     """
     Create a pristine environment for bitbake. This will remove variables that
@@ -551,14 +495,10 @@ def filter_environment(good_vars):
         del os.environ[key]
 
     if len(removed_vars):
-        logger.debug(1, "Removed the following variables from the environment: %s", ", ".join(removed_vars))
+        bb.msg.debug(1, bb.msg.domain.Util, "Removed the following variables from the environment: %s" % (", ".join(removed_vars)))
 
     return removed_vars
 
-def create_interactive_env(d):
-    for k in preserved_envvars_exported_interactive():
-        os.setenv(k, bb.data.getVar(k, d, True))
-
 def clean_environment():
     """
     Clean up any spurious environment variables. This will remove any
@@ -568,7 +508,7 @@ def clean_environment():
         if 'BB_ENV_WHITELIST' in os.environ:
             good_vars = os.environ['BB_ENV_WHITELIST'].split()
         else:
-            good_vars = preserved_envvars()
+            good_vars = preserved_envvars_list()
         if 'BB_ENV_EXTRAWHITE' in os.environ:
             good_vars.extend(os.environ['BB_ENV_EXTRAWHITE'].split())
         filter_environment(good_vars)
@@ -591,20 +531,6 @@ def build_environment(d):
         if export:
             os.environ[var] = bb.data.getVar(var, d, True) or ""
 
-def remove(path, recurse=False):
-    """Equivalent to rm -f or rm -rf"""
-    if not path:
-        return
-    import os, errno, shutil, glob
-    for name in glob.glob(path):
-        try:
-            os.unlink(name)
-        except OSError as exc:
-            if recurse and exc.errno == errno.EISDIR:
-                shutil.rmtree(name)
-            elif exc.errno != errno.ENOENT:
-                raise
-
 def prunedir(topdir):
     # Delete everything reachable from the directory named in 'topdir'.
     # CAUTION:  This is dangerous!
@@ -630,13 +556,15 @@ def prune_suffix(var, suffixes, d):
             return var.replace(suffix, "")
     return var
 
-def mkdirhier(directory):
+def mkdirhier(dir):
     """Create a directory like 'mkdir -p', but does not complain if
     directory already exists like os.makedirs
     """
 
+    bb.msg.debug(3, bb.msg.domain.Util, "mkdirhier(%s)" % dir)
     try:
-        os.makedirs(directory)
+        os.makedirs(dir)
+        bb.msg.debug(2, bb.msg.domain.Util, "created " + dir)
     except OSError as e:
         if e.errno != errno.EEXIST:
             raise e
@@ -822,12 +750,13 @@ def init_logger(logger, verbose, debug, debug_domains):
     Set verbosity and debug levels in the logger
     """
 
+    if verbose:
+        logger.set_verbose(True)
+
     if debug:
-        bb.msg.set_debug_level(debug)
+        logger.set_debug_level(debug)
-    elif verbose:
-        bb.msg.set_verbose(True)
     else:
-        bb.msg.set_debug_level(0)
+        logger.set_debug_level(0)
 
     if debug_domains:
-        bb.msg.set_debug_domains(debug_domains)
+        logger.set_debug_domains(debug_domains)

bitbake/lib/progressbar.py

@@ -1,384 +0,0 @@
-#!/usr/bin/python
-# -*- coding: iso-8859-1 -*-
-#
-# progressbar  - Text progressbar library for python.
-# Copyright (c) 2005 Nilton Volpato
-#
-# This library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License, or (at your option) any later version.
-#
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public
-# License along with this library; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-
-
-"""Text progressbar library for python.
-
-This library provides a text mode progressbar. This is typically used
-to display the progress of a long running operation, providing a
-visual clue that processing is underway.
-
-The ProgressBar class manages the progress, and the format of the line
-is given by a number of widgets. A widget is an object that may
-display diferently depending on the state of the progress. There are
-three types of widget:
-- a string, which always shows itself;
-- a ProgressBarWidget, which may return a diferent value every time
-it's update method is called; and
-- a ProgressBarWidgetHFill, which is like ProgressBarWidget, except it
-expands to fill the remaining width of the line.
-
-The progressbar module is very easy to use, yet very powerful. And
-automatically supports features like auto-resizing when available.
-"""
-
-from __future__ import division
-
-__author__ = "Nilton Volpato"
-__author_email__ = "first-name dot last-name @ gmail.com"
-__date__ = "2006-05-07"
-__version__ = "2.3-dev"
-
-import sys, time, os
-from array import array
-try:
-    from fcntl import ioctl
-    import termios
-except ImportError:
-    pass
-import signal
-try:
-    basestring
-except NameError:
-    basestring = (str,)
-
-class ProgressBarWidget(object):
-    """This is an element of ProgressBar formatting.
-
-    The ProgressBar object will call it's update value when an update
-    is needed. It's size may change between call, but the results will
-    not be good if the size changes drastically and repeatedly.
-    """
-    def update(self, pbar):
-        """Returns the string representing the widget.
-
-        The parameter pbar is a reference to the calling ProgressBar,
-        where one can access attributes of the class for knowing how
-        the update must be made.
-
-        At least this function must be overriden."""
-        pass
-
-class ProgressBarWidgetHFill(object):
-    """This is a variable width element of ProgressBar formatting.
-
-    The ProgressBar object will call it's update value, informing the
-    width this object must the made. This is like TeX \\hfill, it will
-    expand to fill the line. You can use more than one in the same
-    line, and they will all have the same width, and together will
-    fill the line.
-    """
-    def update(self, pbar, width):
-        """Returns the string representing the widget.
-
-        The parameter pbar is a reference to the calling ProgressBar,
-        where one can access attributes of the class for knowing how
-        the update must be made. The parameter width is the total
-        horizontal width the widget must have.
-
-        At least this function must be overriden."""
-        pass
-
-
-class ETA(ProgressBarWidget):
-    "Widget for the Estimated Time of Arrival"
-    def format_time(self, seconds):
-        return time.strftime('%H:%M:%S', time.gmtime(seconds))
-    def update(self, pbar):
-        if pbar.currval == 0:
-            return 'ETA:  --:--:--'
-        elif pbar.finished:
-            return 'Time: %s' % self.format_time(pbar.seconds_elapsed)
-        else:
-            elapsed = pbar.seconds_elapsed
-            eta = elapsed * pbar.maxval / pbar.currval - elapsed
-            return 'ETA:  %s' % self.format_time(eta)
-
-class FileTransferSpeed(ProgressBarWidget):
-    "Widget for showing the transfer speed (useful for file transfers)."
-    def __init__(self, unit='B'):
-        self.unit = unit
-        self.fmt = '%6.2f %s'
-        self.prefixes = ['', 'K', 'M', 'G', 'T', 'P']
-    def update(self, pbar):
-        if pbar.seconds_elapsed < 2e-6:#== 0:
-            bps = 0.0
-        else:
-            bps = pbar.currval / pbar.seconds_elapsed
-        spd = bps
-        for u in self.prefixes:
-            if spd < 1000:
-                break
-            spd /= 1000
-        return self.fmt % (spd, u + self.unit + '/s')
-
-class RotatingMarker(ProgressBarWidget):
-    "A rotating marker for filling the bar of progress."
-    def __init__(self, markers='|/-\\'):
-        self.markers = markers
-        self.curmark = -1
-    def update(self, pbar):
-        if pbar.finished:
-            return self.markers[0]
-        self.curmark = (self.curmark + 1) % len(self.markers)
-        return self.markers[self.curmark]
-
-class Percentage(ProgressBarWidget):
-    "Just the percentage done."
-    def update(self, pbar):
-        return '%3d%%' % pbar.percentage()
-
-class SimpleProgress(ProgressBarWidget):
-    "Returns what is already done and the total, e.g.: '5 of 47'"
-    def __init__(self, sep=' of '):
-        self.sep = sep
-    def update(self, pbar):
-        return '%d%s%d' % (pbar.currval, self.sep, pbar.maxval)
-
-class Bar(ProgressBarWidgetHFill):
-    "The bar of progress. It will stretch to fill the line."
-    def __init__(self, marker='#', left='|', right='|'):
-        self.marker = marker
-        self.left = left
-        self.right = right
-    def _format_marker(self, pbar):
-        if isinstance(self.marker, basestring):
-            return self.marker
-        else:
-            return self.marker.update(pbar)
-    def update(self, pbar, width):
-        percent = pbar.percentage()
-        cwidth = width - len(self.left) - len(self.right)
-        marked_width = int(percent * cwidth // 100)
-        m = self._format_marker(pbar)
-        bar = (self.left + (m * marked_width).ljust(cwidth) + self.right)
-        return bar
-
-class ReverseBar(Bar):
-    "The reverse bar of progress, or bar of regress. :)"
-    def update(self, pbar, width):
-        percent = pbar.percentage()
-        cwidth = width - len(self.left) - len(self.right)
-        marked_width = int(percent * cwidth // 100)
-        m = self._format_marker(pbar)
-        bar = (self.left + (m*marked_width).rjust(cwidth) + self.right)
-        return bar
-
-default_widgets = [Percentage(), ' ', Bar()]
-class ProgressBar(object):
-    """This is the ProgressBar class, it updates and prints the bar.
-
-    A common way of using it is like:
-    >>> pbar = ProgressBar().start()
-    >>> for i in xrange(100):
-    ...    # do something
-    ...    pbar.update(i+1)
-    ...
-    >>> pbar.finish()
-
-    You can also use a progressbar as an iterator:
-    >>> progress = ProgressBar()
-    >>> for i in progress(some_iterable):
-    ...    # do something
-    ...
-
-    But anything you want to do is possible (well, almost anything).
-    You can supply different widgets of any type in any order. And you
-    can even write your own widgets! There are many widgets already
-    shipped and you should experiment with them.
-
-    The term_width parameter must be an integer or None. In the latter case
-    it will try to guess it, if it fails it will default to 80 columns.
-
-    When implementing a widget update method you may access any
-    attribute or function of the ProgressBar object calling the
-    widget's update method. The most important attributes you would
-    like to access are:
-    - currval: current value of the progress, 0 <= currval <= maxval
-    - maxval: maximum (and final) value of the progress
-    - finished: True if the bar has finished (reached 100%), False o/w
-    - start_time: the time when start() method of ProgressBar was called
-    - seconds_elapsed: seconds elapsed since start_time
-    - percentage(): percentage of the progress [0..100]. This is a method.
-
-    The attributes above are unlikely to change between different versions,
-    the other ones may change or cease to exist without notice, so try to rely
-    only on the ones documented above if you are extending the progress bar.
-    """
-
-    __slots__ = ('currval', 'fd', 'finished', 'last_update_time', 'maxval',
-                 'next_update', 'num_intervals', 'seconds_elapsed',
-                 'signal_set', 'start_time', 'term_width', 'update_interval',
-                 'widgets', '_iterable')
-
-    _DEFAULT_MAXVAL = 100
-
-    def __init__(self, maxval=None, widgets=default_widgets, term_width=None,
-                 fd=sys.stderr):
-        self.maxval = maxval
-        self.widgets = widgets
-        self.fd = fd
-        self.signal_set = False
-        if term_width is not None:
-            self.term_width = term_width
-        else:
-            try:
-                self._handle_resize(None, None)
-                signal.signal(signal.SIGWINCH, self._handle_resize)
-                self.signal_set = True
-            except (SystemExit, KeyboardInterrupt):
-                raise
-            except:
-                self.term_width = int(os.environ.get('COLUMNS', 80)) - 1
-
-        self.currval = 0
-        self.finished = False
-        self.start_time = None
-        self.last_update_time = None
-        self.seconds_elapsed = 0
-        self._iterable = None
-
-    def __call__(self, iterable):
-        try:
-            self.maxval = len(iterable)
-        except TypeError:
-            # If the iterable has no length, then rely on the value provided
-            # by the user, otherwise fail.
-            if not (isinstance(self.maxval, (int, long)) and self.maxval > 0):
-                raise RuntimeError('Could not determine maxval from iterable. '
-                                   'You must explicitly provide a maxval.')
-        self._iterable = iter(iterable)
-        self.start()
-        return self
-
-    def __iter__(self):
-        return self
-
-    def next(self):
-        try:
-            next = self._iterable.next()
-            self.update(self.currval + 1)
-            return next
-        except StopIteration:
-            self.finish()
-            raise
-
-    def _handle_resize(self, signum, frame):
-        h, w = array('h', ioctl(self.fd, termios.TIOCGWINSZ, '\0' * 8))[:2]
-        self.term_width = w
-
-    def percentage(self):
-        "Returns the percentage of the progress."
-        return self.currval * 100.0 / self.maxval
-
-    def _format_widgets(self):
-        r = []
-        hfill_inds = []
-        num_hfill = 0
-        currwidth = 0
-        for i, w in enumerate(self.widgets):
-            if isinstance(w, ProgressBarWidgetHFill):
-                r.append(w)
-                hfill_inds.append(i)
-                num_hfill += 1
-            elif isinstance(w, basestring):
-                r.append(w)
-                currwidth += len(w)
-            else:
-                weval = w.update(self)
-                currwidth += len(weval)
-                r.append(weval)
-        for iw in hfill_inds:
-            widget_width = int((self.term_width - currwidth) // num_hfill)
-            r[iw] = r[iw].update(self, widget_width)
-        return r
-
-    def _format_line(self):
-        return ''.join(self._format_widgets()).ljust(self.term_width)
-
-    def _next_update(self):
-        return int((int(self.num_intervals *
-                        (self.currval / self.maxval)) + 1) *
-                   self.update_interval)
-
-    def _need_update(self):
-        """Returns true when the progressbar should print an updated line.
-
-        You can override this method if you want finer grained control over
-        updates.
-
-        The current implementation is optimized to be as fast as possible and
-        as economical as possible in the number of updates. However, depending
-        on your usage you may want to do more updates. For instance, if your
-        progressbar stays in the same percentage for a long time, and you want
-        to update other widgets, like ETA, then you could return True after
-        some time has passed with no updates.
-
-        Ideally you could call self._format_line() and see if it's different
-        from the previous _format_line() call, but calling _format_line() takes
-        around 20 times more time than calling this implementation of
-        _need_update().
-        """
-        return self.currval >= self.next_update
-
-    def update(self, value):
-        "Updates the progress bar to a new value."
-        assert 0 <= value <= self.maxval, '0 <= %d <= %d' % (value, self.maxval)
-        self.currval = value
-        if not self._need_update():
-            return
-        if self.start_time is None:
-            raise RuntimeError('You must call start() before calling update()')
-        now = time.time()
-        self.seconds_elapsed = now - self.start_time
-        self.next_update = self._next_update()
-        self.fd.write(self._format_line() + '\r')
-        self.last_update_time = now
-
-    def start(self):
-        """Starts measuring time, and prints the bar at 0%.
-
-        It returns self so you can use it like this:
-        >>> pbar = ProgressBar().start()
-        >>> for i in xrange(100):
-        ...    # do something
-        ...    pbar.update(i+1)
-        ...
-        >>> pbar.finish()
-        """
-        if self.maxval is None:
-            self.maxval = self._DEFAULT_MAXVAL
-        assert self.maxval > 0
-
-        self.num_intervals = max(100, self.term_width)
-        self.update_interval = self.maxval / self.num_intervals
-        self.next_update = 0
-
-        self.start_time = self.last_update_time = time.time()
-        self.update(0)
-        return self
-
-    def finish(self):
-        """Used to tell the progress is finished."""
-        self.finished = True
-        self.update(self.maxval)
-        self.fd.write('\n')
-        if self.signal_set:
-            signal.signal(signal.SIGWINCH, signal.SIG_DFL)

bitbake/lib/pysh/pyshyacc.py

@@ -7,7 +7,6 @@
 
 """PLY grammar file.
 """
-import os.path
 import sys
 
 import pyshlex
@@ -649,10 +648,7 @@ def p_error(p):
 try:
     import pyshtables
 except ImportError:
-    outputdir = os.path.dirname(__file__)
+    yacc.yacc(tabmodule = 'pyshtables')
-    if not os.access(outputdir, os.W_OK):
-        outputdir = ''
-    yacc.yacc(tabmodule = 'pyshtables', outputdir = outputdir, debug = 0)
 else:
     yacc.yacc(tabmodule = 'pysh.pyshtables', write_tables = 0, debug = 0)
 
@@ -708,9 +704,6 @@ def format_commands(v):
         if v.reverse_status:
             name = '!' + name
         return [name, format_commands(v.commands)]
-    elif isinstance(v, Case):
-        name = ['Case']
-        name += [v.name, format_commands(v.items)]
     elif isinstance(v, SimpleCommand):
         name = ['SimpleCommand']
         if v.words:                

documentation/bsp-guide/Makefile

@@ -1,35 +0,0 @@
-XSLTOPTS = --stringparam html.stylesheet style.css \
-           --stringparam  chapter.autolabel 1 \
-           --stringparam  section.autolabel 1 \
-           --stringparam  section.label.includes.component.label 1 \
-	   --xinclude
-
-##
-# These URI should be rewritten by your distribution's xml catalog to
-# match your localy installed XSL stylesheets.
-XSL_BASE_URI  = http://docbook.sourceforge.net/release/xsl/current
-XSL_XHTML_URI = $(XSL_BASE_URI)/xhtml/docbook.xsl
-
-all: html pdf tarball
-
-pdf:
-	../tools/poky-docbook-to-pdf bsp-guide.xml ../template
-
-html:
-#       See http://www.sagehill.net/docbookxsl/HtmlOutput.html 
-	xsltproc $(XSLTOPTS) -o bsp-guide.html bsp-guide-customization.xsl bsp-guide.xml
-
-tarball: html
-	tar -cvzf bsp-guide.tgz style.css bsp-guide.html figures/bsp-title.png
-
-validate:
-	xmllint --postvalid --xinclude --noout bsp-guide.xml
-
-OUTPUTS = bsp-guide.pdf bsp-guide.html
-SOURCES = *.png *.xml *.css *.svg
-
-publish:
-	scp -r $(OUTPUTS) $(SOURCES) o-hand.com:/srv/www/pokylinux.org/doc/
-
-clean:
-	rm -f $(OUTPUTS)

documentation/bsp-guide/bsp-guide-customization.xsl

@@ -1,6 +0,0 @@
-<?xml version='1.0'?>
-<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns="http://www.w3.org/1999/xhtml" xmlns:fo="http://www.w3.org/1999/XSL/Format" version="1.0">
-  
-  <xsl:import href="http://docbook.sourceforge.net/release/xsl/current/xhtml/docbook.xsl" />
-
-</xsl:stylesheet>

documentation/bsp-guide/bsp.xml

@@ -1,644 +0,0 @@
-<!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
-"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
-
-<chapter id='bsp'>
-
-        <title>Board Support Packages (BSP) - Developers Guide</title>
-
-        <para>
-            A Board Support Package (BSP) is a collection of information that
-            defines how to support a particular hardware device, set of devices, or 
-            hardware platform. 
-            The BSP includes information about the hardware features 
-            present on the device and kernel configuration information along with any 
-            additional hardware drivers required.
-            The BSP also lists any additional software 
-            components required in addition to a generic Linux software stack for both 
-            essential and optional platform features.
-        </para>
-
-        <para>
-            This section (or document if you are reading the BSP Developer's Guide) defines
-            a structure for these components
-            so that BSPs follow a commonly understood layout.
-            Providing a common form allows end-users to understand and become familiar 
-            with the layout.  
-            A common form also encourages standardization 
-            of software support of hardware.
-        </para>
-
-        <para>
-            The proposed format does have elements that are specific to the Poky and 
-            OpenEmbedded build systems. 
-            It is intended that this information can be 
-            used by other systems besides Poky and OpenEmbedded and that it will be simple
-            to extract information and convert it to other formats if required.
-            Poky, through its standard layers mechanism, can directly accept the format 
-            described as a layer.
-            The BSP captures all 
-            the hardware-specific details in one place in a standard format, which is 
-            useful for any person wishing to use the hardware platform regardless of 
-            the build system they are using.
-        </para>
-
-        <para>
-            The BSP specification does not include a build system or other tools -
-            it is concerned with the hardware-specific components only. 
-            At the end 
-            distribution point you can ship the BSP combined with a build system
-            and other tools. 
-            However, it is important to maintain the distinction that these
-            are separate components that happen to be combined in certain end products.
-        </para>
-
-        <section id="bsp-filelayout">
-            <title>Example Filesystem Layout</title>
-
-            <para>
-                The BSP consists of a file structure inside a base directory, which uses the following 
-                naming convention:
-                <literallayout class='monospaced'>
-     meta-&lt;bsp_name&gt;
-                </literallayout>
-                "bsp_name" is a placeholder for the machine or platform name.
-                Here are some example base directory names:
-                <literallayout class='monospaced'>
-     meta-emenlow
-     meta-intel_n450
-     meta-beagleboard
-                </literallayout>
-            </para>
-
-            <para>
-                Below is the common form for the file structure inside a base directory.
-                While you can use this basic form for the standard, realize that the actual structures
-                for specific BSPs could differ. 
-
-                <programlisting>
-meta-&lt;bsp_name&gt;/                                
-meta-&lt;bsp_name&gt;/&lt;bsp_license_file&gt;
-meta-&lt;bsp_name&gt;/README
-meta-&lt;bsp_name&gt;/binary/&lt;bootable_images&gt;
-meta-&lt;bsp_name&gt;/conf/layer.conf 
-meta-&lt;bsp_name&gt;/conf/machine/*.conf
-meta-&lt;bsp_name&gt;/recipes-bsp/*
-meta-&lt;bsp_name&gt;/recipes-graphics/*            
-meta-&lt;bsp_name&gt;/recipes-kernel/linux/linux-yocto-stable.bbappend
-                </programlisting>
-            </para>
-
-            <para>
-                Below is an example of the crownbay BSP:
-
-                <programlisting>
-meta-crownbay/COPYING.MIT
-meta-crownbay/README
-meta-crownbay/binary/.gitignore
-meta-crownbay/conf/layer.conf
-meta-crownbay/conf/machine/crownbay.conf
-meta-crownbay/recipes-bsp/formfactor/formfactor/crownbay/machconfig
-meta-crownbay/recipes-bsp/formfactor/formfactor_0.0.bbappend
-meta-crownbay/recipes-graphics/xorg-xserver/xserver-xf86-config/crownbay/xcorg.conf
-meta-crownbay/recipes-graphics/xorg-xserver/xserver-xf86-config_0.1.bbappend
-meta-crownbay/recipes-graphics/xorg-xserver/xserver-xf86-emgd-bin/.gitignore
-meta-crownbay/recipes-graphics/xorg-xserver/xserver-xf86-emgd-bin_1.7.99.2.bb
-meta-crownbay/recipes-graphics/xorg-xserver/xserver-xf86-emgd/crosscompile.patch
-meta-crownbay/recipes-graphics/xorg-xserver/xserver-xf86-emgd/fix_open_max_preprocessor_error.patch
-meta-crownbay/recipes-graphics/xorg-xserver/xserver-xf86-emgd/macro_tweak.patch
-meta-crownbay/recipes-graphics/xorg-xserver/xserver-xf86-emgd/nodolt.patch
-meta-crownbay/recipes-graphics/xorg-xserver/xserver-xf86-emgd_1.7.99.2.bb
-meta-crownbay/recipes-kernel/linux/linux-wrs_git.bbappend
-                </programlisting>
-            </para>
-
-            <para>
-                The following sections describe each part of the proposed BSP format.
-            </para>
-
-            <section id="bsp-filelayout-license">
-            <title>License Files</title>
-            <programlisting>
-meta-&lt;bsp_name&gt;/&lt;bsp_license_file&gt;
-            </programlisting>
-
-            <para>
-                These optional files satisfy licensing requirements for the BSP.
-                The type or types of files here can vary depending on the licensing requirements.
-                For example, in the crownbay BSP all licensing requirements are handled with the 
-                <filename>COPYING.MIT</filename> file.  
-            </para>
-
-            <para>
-                Licensing files can be MIT, BSD, GPLv*, and so forth.
-                These files are recommended for the BSP but are optional and totally up to the BSP developer.
-            </para>
-            </section>
-
-            <section id="bsp-filelayout-readme">
-            <title>README File</title>
-            <programlisting>
-meta-&lt;bsp_name&gt;/README
-            </programlisting>
-
-            <para>
-                This file provides information on how to boot the live images that are optionally 
-                included in the <filename>/binary</filename> directory.
-                The <filename>README</filename> file also provides special information needed for 
-                building the image.
-            </para>
-
-            <para>
-                Technically speaking a <filename>README</filename> is optional but it is highly 
-                recommended that every BSP has one.
-            </para>
-            </section>
-
-            <section id="bsp-filelayout-binary">
-            <title>Pre-built User Binaries</title>
-            <programlisting>
-meta-&lt;bsp_name&gt;/binary/&lt;bootable_images&gt;
-            </programlisting>
-
-            <para>
-                This optional area contains useful pre-built kernels and userspace filesystem 
-                images appropriate to the target system.
-                This directory contains the Application Development Toolkit (ADT) and minimal
-                live images when the BSP is has been "tar-balled" and placed on the Yocto Project website. 
-                You can use these kernels and images to get a system running and quickly get started 
-                on development tasks.
-            </para>
-
-            <para> 
-                The exact types of binaries present are highly hardware-dependent.
-                However, a README file should be present in the BSP file structure that explains how to use 
-                the kernels and images with the target hardware. 
-                If pre-built binaries are present, source code to meet licensing requirements must also 
-                be provided in some form.
-            </para>
-            </section>
-
-            <section id='bsp-filelayout-layer'>
-            <title>Layer Configuration File</title>
-            <programlisting>
-meta-&lt;bsp_name&gt;/conf/layer.conf 
-            </programlisting>
-
-            <para>
-                This file identifies the structure as a Poky layer, identifies the  
-                contents of the layer, and contains information about how Poky should use it. 
-                Generally, a standard boilerplate file such as the following works.
-                In the following example you would replace "bsp" and "_bsp" with the actual name
-                of the BSP (i.e. &lt;bsp_name&gt; from the example template).
-            </para>
-
-            <para>
-               <programlisting>
-# We have a conf directory, add to BBPATH
-BBPATH := "${BBPATH}:${LAYERDIR}"
-
-# We have a recipes directory containing .bb and .bbappend files, add to BBFILES
-BBFILES := "${BBFILES} ${LAYERDIR}/recipes/*/*.bb \ ${LAYERDIR}/recipes/*/*.bbappend"
-
-BBFILE_COLLECTIONS += "bsp"
-BBFILE_PATTERN_bsp := "^${LAYERDIR}/"
-BBFILE_PRIORITY_bsp = "5"
-                </programlisting>
-            </para>
-
-            <para>
-                This file simply makes BitBake aware of the recipes and configuration directories.
-                This file must exist so that Poky can recognize the BSP.
-            </para>
-            </section>
-
-            <section id="bsp-filelayout-machine">
-            <title>Hardware Configuration Options</title>
-            <programlisting>
-meta-&lt;bsp_name&gt;/conf/machine/*.conf
-            </programlisting>
-
-            <para>
-                The machine files bind together all the information contained elsewhere
-                in the BSP into a format that Poky can understand. 
-                If the BSP supports multiple machines, multiple machine configuration files
-                can be present. 
-                These filenames correspond to the values to which users have set the MACHINE variable.
-            </para>
-
-            <para>
-                These files define things such as the kernel package to use
-                (PREFERRED_PROVIDER of virtual/kernel), the hardware drivers to
-                include in different types of images, any special software components
-                that are needed, any bootloader information, and also any special image
-                format requirements.
-            </para>
-
-            <para>
-                At least one machine file is required for a BSP layer.
-                However, you can supply more than one file.
-            </para>
-
-            <para>
-                This directory could also contain shared hardware "tuning" definitions that are commonly used to
-                pass specific optimization flags to the compiler. 
-                An example is <filename>tune-atom.inc</filename>:
-            </para>
-            <para>
-                <programlisting>
-BASE_PACKAGE_ARCH = "core2"
-TARGET_CC_ARCH = "-m32 -march=core2 -msse3 -mtune=generic -mfpmath=sse"
-                </programlisting>
-            </para>
-            <para>
-                This example defines a new package architecture called "core2" and uses the
-                specified optimization flags, which are carefully chosen to give best
-                performance on atom processors.
-            </para>
-            <para>
-                The tune file would be included by the machine definition and can be
-                contained in the BSP or referenced from one of the standard core set of
-                files included with Poky itself.
-            </para>
-            <para>
-                Both the base package architecture file and the tune file are optional for a Poky BSP layer.
-            </para>
-            </section>
-
-            <section id='bsp-filelayout-misc-recipes'>
-            <title>Miscellaneous Recipe Files</title>
-            <programlisting>
-meta-&lt;bsp_name&gt;/recipes-bsp/*
-            </programlisting>
-
-            <para>
-                This optional directory contains miscellaneous recipe files for the BSP.
-                Most notably would be the formfactor files.
-                For example, in the crownbay BSP there is a <filename>machconfig</filename> file and a
-                <filename>formfactor_0.0.bbappend</filename> file:
-                <programlisting>
-meta-crownbay/recipes-bsp/formfactor/formfactor/crownbay/machconfig
-meta-crownbay/recipes-bsp/formfactor/formfactor_0.0.bbappend
-                </programlisting>
-            </para>
-
-            <note><para>
-                If a BSP does not have a formfactor entry, defaults are established according to
-                the configuration script.
-            </para></note>
-            </section>
-
-            <section id='bsp-filelayout-recipes-graphics'>
-            <title>Display Support Files</title>
-            <programlisting>
-meta-&lt;bsp_name&gt;/recipes-graphics/*            
-            </programlisting>
-
-            <para>
-                This optional directory contains recipes for the BSP if it has 
-                special requirements for graphics support.
-                All files that are needed for the BSP to support a display are kept here. 
-                For example, in the crownbay BSP several display support files exist:
-                <programlisting>
-meta-crownbay/recipes-graphics/xorg-xserver/xserver-xf86-config/crownbay/xcorg.conf
-meta-crownbay/recipes-graphics/xorg-xserver/xserver-xf86-config_0.1.bbappend
-meta-crownbay/recipes-graphics/xorg-xserver/xserver-xf86-emgd-bin/.gitignore
-meta-crownbay/recipes-graphics/xorg-xserver/xserver-xf86-emgd-bin_1.7.99.2.bb
-meta-crownbay/recipes-graphics/xorg-xserver/xserver-xf86-emgd/crosscompile.patch
-meta-crownbay/recipes-graphics/xorg-xserver/xserver-xf86-emgd/fix_open_max_preprocessor_error.patch
-meta-crownbay/recipes-graphics/xorg-xserver/xserver-xf86-emgd/macro_tweak.patch
-meta-crownbay/recipes-graphics/xorg-xserver/xserver-xf86-emgd/nodolt.patch
-meta-crownbay/recipes-graphics/xorg-xserver/xserver-xf86-emgd_1.7.99.2.bb
-                </programlisting>
-            </para>
-            </section>
-
-            <section id='bsp-filelayout-kernel'>
-            <title>Linux Kernel Configuration</title>
-            <programlisting>
-meta-&lt;bsp_name&gt;/recipes-kernel/linux/linux-yocto-stable.bbappend
-            </programlisting>
-
-            <para>
-                This file appends your specific changes to the kernel you are using.
-            </para>
-            <para>
-                For your BSP you typically want to use an existing Poky kernel found in the 
-                Poky repository at <filename class='directory'>meta/recipes-kernel/kernel</filename>.
-                You can append your specific changes to the kernel recipe by using an append file, 
-                which is located in the 
-                <filename class='directory'>meta-&lt;bsp_name&gt;/recipes-kernel/linux</filename> 
-                directory.
-            </para>
-            <para>
-                Suppose you use a BSP that uses the <filename>linux-yocto-stable_git.bb</filename> kernel, 
-                which is the preferred kernel to use for developing a new BSP using the Yocto Project.
-                In other words, you have selected the kernel in your 
-                <filename>&lt;bsp_name&gt;.conf</filename> file by adding the following statement:
-                <programlisting>
-PREFERRED_PROVIDER_virtual/kernel ?= "linux-yocto-stable"
-                </programlisting>
-                You would use the <filename>linux-yocto-stable_git.bbappend</filename> file to append 
-                specific BSP settings to the kernel, thus configuring the kernel for your particular BSP.
-            </para>
-            <para>
-                Now take a look at the existing "crownbay" BSP.
-                The append file used is:
-                <programlisting>
-meta-crownbay/recipes-kernel/linux/linux-yocto-stable_git.bbappend
-                </programlisting>
-                The file contains the following:
-                <programlisting>
-FILESEXTRAPATHS := "${THISDIR}/${PN}"
-COMPATIBLE_MACHINE_crownbay = "crownbay"
-KMACHINE_crownbay = "crownbay"
-                </programlisting>
-                This append file adds "crownbay" as a compatible machine,
-                and additionally sets a Yocto Kernel-specific variable that identifies the name of the 
-                BSP branch to use in the GIT repository to find configuration information.
-            </para>
-            <para>
-                One thing missing in this particular BSP, which you will typically need when 
-                developing a BSP, is the kernel configuration (.config) for your BSP.
-                When developing a BSP, you probably have a kernel configuration file or a set of kernel
-                configuration files that, when taken together, define the kernel configuration for your BSP.
-                You can accomplish this definition by putting the configurations in a file or a set of files 
-                inside a directory located at the same level as your append file and having the same name 
-                as the kernel.
-                With all these conditions met simply reference those files in a SRC_URI statement in the append 
-                file.
-            </para>
-            <para>
-                For example, suppose you had a set of configuration options in a file called 
-                <filename>defconfig</filename>.  
-                If you put that file inside a directory named 
-                <filename class='directory'>/linux-yocto-stable</filename> and then added 
-                a SRC_URI statement such as the following to the append file, those configuration
-                options will be picked up and applied when the kernel is built.
-                <programlisting>
-SRC_URI += "file://defconfig"
-                </programlisting>
-            </para>
-            <para>
-                As mentioned earlier, you can group related configurations into multiple files and 
-                name them all in the SRC_URI statement as well.
-                For example, you could group separate configurations specifically for Ethernet and graphics
-                into their own files and add those by using a SRC_URI statement like the 
-                following in your append file:
-                <programlisting>
-SRC_URI += "file://defconfig \
-            file://eth.cfg \
-            file://gfx.cfg"
-                </programlisting>
-            </para>
-            <para>
-                The FILESEXTRAPATHS variable is boilerplated here in order to make it easy to do that.
-                It basically allows those configuration files to be found by the build process.
-            </para>
-            <note><para>
-                Other methods exist to accomplish grouping and defining configuration options.
-                For example, you could directly add configuration options to the Yocto kernel 
-                <filename class='directory'>wrs_meta</filename> branch for your BSP.
-                The configuration options will likely end up in that location anyway if the BSP gets 
-                added to the Yocto Project. 
-                For information on how to add these configurations directly, see the 
-                "Yocto Project Kernel Architecture and Use Manual" on the 
-                <ulink url="http://yoctoproject.org/community/documentation">Yocto Project website
-                Documentation Page</ulink> 
-            </para>
-            <para>
-                In general, however, the Yocto Project maintainers take care of moving the SRC_URI-specified 
-                configuration options to the <filename class='directory'>wrs_meta</filename> branch.
-                Not only is it easier for BSP developers to not have to worry about putting those 
-                configurations in the branch, but having the maintainers do it allows them to apply 
-                'global' knowledge about the kinds of common configuration options multiple BSPs in 
-                the tree are typically using.  
-                This allows for promotion of common configurations into common features.
-            </para></note>
-            </section>
-
-<!--        <section id='bsp-filelayout-packages'>
-            <title>Other Software (meta-&lt;bsp_name&gt;/recipes-kernel/*)</title>
-
-            <para>
-                This section describes other pieces of software that the hardware might need for best
-                operation. 
-                Examples show some of the things you could encounter.  
-                The examples are standard <filename>.bb</filename> file recipes in the 
-                usual Poky format.  
-                You can include the source directly by referring to it in the source control system or 
-                the released tarballs of external software projects.
-                You only need to provide these types of files if the platform requires them.
-            </para>
-            <para>
-                The following file is a bootloader recipe that can be used to generate a new
-                bootloader binary. 
-                Sometimes these files are included in the final image format and are needed to re-flash hardware.
-            </para>
-            <para>
-               <programlisting>
-meta-Emenlow/recipes-kernel/bootloader/bootloader_0.1.bb
-               </programlisting>
-            </para>
-            <para>
-                These next two files are examples of a hardware driver and a hardware daemon that might need
-                to be included in images to make the hardware useful. 
-                Although the example uses "modem" there may be other components needed, such as firmware.
-            </para>
-            <para>
-               <programlisting>
-meta-Emenlow/recipes-Emenlow/modem/modem-driver_0.1.bb
-meta-Emenlow/recipes-Emenlow/modem/modem-daemon_0.1.bb
-               </programlisting>
-            </para>
-            <para>
-                Sometimes the device needs an image in a very specific format so that the update
-                mechanism can accept and re-flash it. 
-                Recipes to build the tools needed to do this can be included with the BSP.
-                Following is an example.
-            </para>
-            <para>
-               <programlisting>
-meta-Emenlow/recipes-Emenlow/image-creator/image-creator-native_0.1.bb
-               </programlisting>
-            </para>
-            </section>
-
-            <section id='bs-filelayout-bbappend'>
-            <title>Append BSP-Specific Information to Existing Recipes</title>
-            <para>
-                Suppose you have a recipe such as "pointercal" that requires machine-specific information.
-                At the same time, you have your new BSP code nicely partitioned into a layer through which  
-                you would also like to specify any machine-specific information associated with your new machine. 
-                Before the <filename>.bbappend</filename> extension was introduced, you would have to copy the whole
-                pointercal recipe and files into your layer and then add the single file for your machine.
-            </para>
-            <para>
-                With the <filename>.bbappend</filename> extension, however, your work becomes much easier.
-                This extension allows you to easily merge BSP-specific information with the original recipe.
-                Whenever BitBake finds any <filename>.bbappend</filename> files BitBake will include them after
-                it loads the associated <filename>.bb</filename> file but before any finalize 
-                or anonymous methods are run.
-                This allows the BSP layer to do whatever it might want to do to customize the original recipe.
-            </para>
-            <para>
-                If your recipe needs to reference extra files it can use the FILESEXTRAPATHS variable
-                to specify their location. 
-                The example below shows extra files contained in a folder called ${PN} (the package name).
-            </para>
-            <programlisting>
-FILESEXTRAPATHS := "${THISDIR}/${PN}"
-            </programlisting>
-            <para>
-            This technique allows the BSP to add machine-specific configuration files to the layer directory, 
-            which will be picked up by BitBake. 
-            For an example see <filename>meta-emenlow/packages/formfactor</filename>.
-            </para>
-            </section>
-
-            <section id="bsp-filelayout-prebuilds">
-            <title>Pre-build Data (meta-&lt;bsp_name&gt;/prebuilds/*)</title>
-            <para>
-                This location can contain precompiled representations of the source code 
-                contained elsewhere in the BSP layer. 
-                Assuming a compatible configuration is used, Poky can process and use these optional pre-compiled 
-                representations to provide much faster build times.
-            </para>
-            </section> -->
-        </section>
-
-        <section id='bsp-click-through-licensing'>
-            <title>BSP 'Click-Through' Licensing Procedure</title>
-
-            <note><para> This section describes how
-		click-through licensing is expected to work.
-                Currently, this functionality is not yet implemented.
-            </para></note>
-
-            <para>
-	      In some cases, a BSP contains separately licensed IP
-	      (Intellectual Property) for a component that imposes
-	      upon the user a requirement to accept the terms of a
-	      'click-through' license.  
-              Once the license is accepted the
-	      Poky build system can then build and include the
-	      corresponding component in the final BSP image.  
-              Some affected components might be essential to the normal
-	      functioning of the system and have no 'free' replacement
-	      (i.e. the resulting system would be non-functional
-	      without them).
-              On the other hand, other components might be simply
-	      'good-to-have' or purely elective, or if essential
-	      nonetheless have a 'free' (possibly less-capable)
-	      version that could be used as a in the BSP recipe.
-            </para>
-
-            <para>
-	      For cases where you can substitute something and still maintain functionality, the Poky website will make
-	      available a 'de-featured' BSP completely free of the encumbered IP.
-              In that case you can use the substitution directly and without any further licensing requirements.  
-              If present, this fully 'de-featured' BSP will be named meta-&lt;bsp_name&gt; (i.e. the
-	      normal default naming convention).  
-              If available, this is the simplest the most preferred option.
-              This, of course, assumes the resulting functionality meets requirements.
-            </para>
-
-            <para>
-	      If however, a non-encumbered version is unavailable or the 'free' version would provide unsuitable
-	      functionality or quality, an encumbered version can be used.  
-              Encumbered versions of a BSP are given names of the form meta-&lt;bsp_name&gt;-nonfree.
-            </para>
-
-            <para>  
-              Several methods exist within the Poky build system to satisfy the licensing
-	      requirements for an encumbered BSP.
-              The following list describes them in preferential order:
-            </para>
-
-	    <orderedlist>
-            <listitem>
-
-		<para>
-		  Get a license key (or keys) for the encumbered BSP by visiting 
-                  <ulink url='https://pokylinux.org/bsp-keys.html'>https://pokylinux.org/bsp-keys.html</ulink>
-		  and give the name of the BSP and your e-mail address in the web form.
-		</para>
-
-		<programlisting>
-		  [screenshot of dialog box]
-		</programlisting>
-
-		<para>
-		  After agreeing to any applicable license terms, the
-		  BSP key(s) will be immediately sent to the address
-		  you gave and you can use them by specifying BSPKEY_&lt;keydomain&gt;
-		  environment variables when building the image:
-		</para>
-
-		<programlisting>
-		  $ BSPKEY_&lt;keydomain&gt;=&lt;key&gt; bitbake poky-image-sato
-		</programlisting>
-
-		<para>
-		  These steps allow the encumbered image to be built
-		  with no change at all to the normal build process.
-		</para>
-
-		<para>
-		  Equivalently and probably more conveniently, a line
-		  for each key can instead be put into the user's
-		  <filename>local.conf</filename> file.
-		</para>
-
-		<para>
-		  The &lt;keydomain&gt; component of the
-		  BSPKEY_&lt;keydomain&gt; is required because there
-		  might be multiple licenses in effect for a given BSP.
-                  In such cases, a given &lt;keydomain&gt; corresponds to
-		  a particular license.  In order for an encumbered
-		  BSP that encompasses multiple key domains to be built
-		  successfully, a &lt;keydomain&gt; entry for each
-		  applicable license must be present in <filename>local.conf</filename> or
-		  supplied on the command-line.
-		</para>
-              </listitem> 
-              <listitem>
-		<para>
-		  Do nothing - build as you normally would.
-                  When a license is needed the build will stop and prompt you with instructions.
-                  Follow the license prompts that originate from the
-		  encumbered BSP.  
-                  These prompts usually take the form of instructions
-		  needed to manually fetch the encumbered package(s)
-		  and md5 sums into the required directory (e.g. the poky/build/downloads)
-                  Once the manual package fetch has been
-		  completed, restart the build to continue where
-		  it left off.
-                  During the build the prompt will not appear again since you have satisfied the 
-                  requirement.
-		</para>
-              </listitem>
-              <listitem>
-		<para>
-		  Get a full-featured BSP recipe rather than a key, by
-		  visiting
-		  <ulink url='https://pokylinux.org/bsps.html'>https://pokylinux.org/bsps.html</ulink>.
-		  Accepting the license agreement(s) presented will
-		  subsequently allow you to download a tarball
-		  containing a full-featured BSP that is legally cleared for
-		  your use by the just-given license agreement(s).
-		  This method will also allow the encumbered image to
-		  be built with no change at all to the normal build
-		  process.
-		</para>
-              </listitem>
-	    </orderedlist>
-	    <para>
-	      Note that the third method is also the only option available
-	      when downloading pre-compiled images generated from
-	      non-free BSPs.  
-              Those images are likewise available at
-	      <ulink url='https://pokylinux.org/bsps.html'>https://pokylinux.org/bsps.html</ulink>.
-            </para> 
-        </section>
-
-</chapter>

documentation/bsp-guide/style.css

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-     William Skaggs
-     Jakub Steiner
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documentation/kernel-manual/Makefile

@@ -1,42 +0,0 @@
-XSLTOPTS = --stringparam html.stylesheet style.css \
-           --stringparam  chapter.autolabel 1 \
-           --stringparam  appendix.autolabel A \
-           --stringparam  section.autolabel 1 \
-           --stringparam  section.label.includes.component.label 1 \
-         --xinclude
-
-##
-# These URI should be rewritten by your distribution's xml catalog to
-# match your localy installed XSL stylesheets.
-XSL_BASE_URI  = http://docbook.sourceforge.net/release/xsl/current
-XSL_XHTML_URI = $(XSL_BASE_URI)/xhtml/docbook.xsl
-
-all: html pdf tarball
-
-pdf:
-	../tools/poky-docbook-to-pdf kernel-manual.xml ../template
-
-##
-# These URI should be rewritten by your distribution's xml catalog to
-# match your localy installed XSL stylesheets.
-
-html:
-#       See http://www.sagehill.net/docbookxsl/HtmlOutput.html 
-
-#	xsltproc $(XSLTOPTS) -o yocto-project-qs.html $(XSL_XHTML_URI) yocto-project-qs.xml
-	xsltproc $(XSLTOPTS) -o kernel-manual.html yocto-project-kernel-manual-customization.xsl kernel-manual.xml
-
-tarball: html
-	tar -cvzf kernel-manual.tgz kernel-manual.html style.css figures/kernel-title.png figures/kernel-big-picture.png figures/kernel-architecture-overview.png
-
-validate:
-	xmllint --postvalid --xinclude --noout kernel-manual.xml
-
-OUTPUTS = kernel-manual.tgz kernel-manual.html kernel-manual.pdf
-SOURCES = *.png *.xml *.css
-
-publish:
-	scp -r $(OUTPUTS) $(SOURCES) o-hand.com:/srv/www/pokylinux.org/doc/
-
-clean:
-	rm -f $(OUTPUTS)

documentation/kernel-manual/kernel-concepts.xml

@@ -1,335 +0,0 @@
-<!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
-"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
-
-<chapter id='kernel-concepts'>
-
-<title>Yocto Project Kernel Concepts</title>
-
-<section id='concepts-org'>
-    <title>Introduction</title>
-    <para>
-        This chapter provides conceptual information about the Yocto Project kernel:
-        <itemizedlist>
-            <listitem><para>Kernel Goals</para></listitem>
-            <listitem><para>Yocto Project Kernel Development and Maintenance Overview</para></listitem>
-            <listitem><para>Kernel Architecture</para></listitem>
-            <listitem><para>Kernel Tools</para></listitem>
-        </itemizedlist>
-    </para>
-</section>
-
-    <section id='kernel-goals'>
-        <title>Kernel Goals</title>
-        <para>
-            The complexity of embedded kernel design has increased dramatically. 
-            Whether it is managing multiple implementations of a particular feature or tuning and
-            optimizing board specific features, flexibility and maintainability are key concerns. 
-            The Yocto Project Linux kernel is presented with the embedded
-            developer's needs in mind and has evolved to assist in these key concerns. 
-            For example, prior methods such as applying hundreds of patches to an extracted
-            tarball have been replaced with proven techniques that allow easy inspection,
-            bisection and analysis of changes. 
-            Application of these techniques also creates a platform for performing integration and 
-            collaboration with the thousands of upstream development projects.
-        </para>
-        <para>
-            With all these considerations in mind, the Yocto Project kernel and development team
-            strives to attain these goals:
-        <itemizedlist>
-            <listitem><para>Allow the end user to leverage community best practices to seamlessly 
-            manage the development, build and debug cycles.</para></listitem>
-            <listitem><para>Create a platform for performing integration and collaboration with the 
-            thousands of upstream development projects that exist.</para></listitem>
-            <listitem><para>Provide mechanisms that support many different work flows, front-ends and 
-            management techniques.</para></listitem>
-            <listitem><para>Deliver the most up-to-date kernel possible while still ensuring that 
-            the baseline kernel is the most stable official release.</para></listitem>
-            <listitem><para>Include major technological features as part of Yocto Project's up-rev 
-            strategy.</para></listitem>
-            <listitem><para>Present a git tree, that just like the upstream kernel.org tree, has a 
-            clear and continuous history.</para></listitem>
-            <listitem><para>Deliver a key set of supported kernel types, where each type is tailored 
-            to a specific use case (i.g. networking, consumer, devices, and so forth).</para></listitem>
-            <listitem><para>Employ a git branching strategy that from a customer's point of view
-            results in a linear path from the baseline kernel.org, through a select group of features and
-            ends with their BSP-specific commits.</para></listitem>
-        </itemizedlist>
-        </para>
-    </section>
-
-    <section id='kernel-big-picture'>
-        <title>Yocto Project Kernel Development and Maintenance Overview</title>
-        <para>
-            Yocto Project kernel, like other kernels, is based off the Linux kernel release
-            from <ulink url='http://www.kernel.org'></ulink>.  
-            At the beginning of our major development cycle, we choose our Yocto Project kernel 
-            based on factors like release timing, the anticipated release timing of "final" (i.e. non "rc")
-            upstream kernel.org versions, and Yocto Project feature requirements.
-            Typically this will be a kernel that is in the
-            final stages of development by the community (i.e. still in the release
-            candidate or "rc" phase) and not yet a final release. 
-            But by being in the final stages of external development, we know that the 
-            kernel.org final release will clearly land within the early stages of 
-            the Yocto Project development window.
-        </para>
-        <para>
-            This balance allows us to deliver the most up-to-date kernel
-            as possible, while still ensuring that we have a stable official release as
-            our baseline kernel version.
-        </para>
-        <para>
-            The ultimate source for the Yocto Project kernel is a released kernel 
-            from kernel.org.
-            In addition to a foundational kernel from kernel.org the released 
-            Yocto Project kernel contains a mix of important new mainline
-            developments, non-mainline developments (when there is no alternative),
-            Board Support Package (BSP) developments,
-            and custom features.
-            These additions result in a commercially released Yocto Project kernel that caters 
-            to specific embedded designer needs for targeted hardware.
-        </para>
-<!--        <para>
-            The following figure represents the overall place the Yocto Project kernel fills.
-        </para>
-        <para>
-        <imagedata fileref="figures/kernel-big-picture.png" width="6in" depth="6in" align="center" scale="100" />
-        </para>
-        <para>
-            In the figure the ultimate source for the Yocto Project kernel is a released kernel 
-            from kernel.org.
-            In addition to a foundational kernel from kernel.org the commercially released 
-            Yocto Project kernel contains a mix of important new mainline
-            developments, non-mainline developments, Board Support Package (BSP) developments,
-            and custom features.
-            These additions result in a commercially released Yocto Project kernel that caters 
-            to specific embedded designer needs for targeted hardware. 
-        </para> -->
-        <para>
-            Once a Yocto Project kernel is officially released the Yocto Project team goes into 
-            their next development cycle, or "uprev" cycle while continuing maintenance on the 
-            released kernel.
-            It is important to note that the most sustainable and stable way
-            to include feature development upstream is through a kernel uprev process.
-            Back-porting of hundreds of individual fixes and minor features from various
-            kernel versions is not sustainable and can easily compromise quality. 
-            During the uprev cycle, the Yocto Project team uses an ongoing analysis of
-            kernel development, BSP support, and release timing to select the best
-            possible kernel.org version.
-            The team continually monitors community kernel
-            development to look for significant features of interest.
-<!--            The illustration depicts this by showing the team looking back to kernel.org for new features, 
-            BSP features, and significant bug fixes. -->
-            The team does consider back-porting large features if they have a significant advantage. 
-            User or community demand can also trigger a back-port or creation of new
-            functionality in the Yocto Project baseline kernel during the uprev cycle. 
-        </para>
-        <para>
-            Generally speaking, every new kernel both adds features and introduces new bugs.
-            These consequences are the basic properties of upstream kernel development and are
-            managed by the Yocto Project team's kernel strategy. 
-            It is the Yocto Project team's policy to not back-port minor features to the released kernel. 
-            They only consider back-porting significant technological jumps - and, that is done 
-            after a complete gap analysis. 
-            The reason for this policy is that simply back-porting any small to medium sized change 
-            from an evolving kernel can easily create mismatches, incompatibilities and very 
-            subtle errors.
-        </para>
-        <para>
-            These policies result in both a stable and a cutting
-            edge kernel that mixes forward ports of existing features and significant and critical 
-            new functionality. 
-            Forward porting functionality in the Yocto Project kernel can be thought of as a
-            "micro uprev."
-            The many “micro uprevs” produce a kernel version with a mix of 
-            important new mainline, non-mainline, BSP developments and feature integrations. 
-            This kernel gives insight into new features and allows focused
-            amounts of testing to be done on the kernel, which prevents
-            surprises when selecting the next major uprev. 
-            The quality of these cutting edge kernels is evolving and the kernels are used in leading edge 
-            feature and BSP development.
-        </para>
-    </section>
-
-    <section id='kernel-architecture'>
-        <title>Kernel Architecture</title>
-        <para>
-            This section describes the architecture of the Yocto Project kernel and provides information
-            on the mechanisms used to achieve that architecture.
-        </para>
-        
-        <section id='architecture-overview'>
-            <title>Overview</title>
-            <para>
-                As mentioned earlier, a key goal of Yocto Project is to present the developer with 
-                a kernel that has a clear and continuous history that is visible to the user. 
-                The architecture and mechanisms used achieve that goal in a manner similar to the 
-                upstream kernel.org.
-                
-            </para>
-            <para>
-                You can think of the Yocto Project kernel as consisting of a baseline kernel with
-                added features logically structured on top of the baseline.
-                The features are tagged and organized by way of a branching strategy implemented by the 
-                source code manager (SCM) git. 
-                The result is that the user has the ability to see the added features and 
-                the commits that make up those features.
-                In addition to being able to see added features, the user can also view the history of what 
-                made up the baseline kernel as well.
-            </para>
-            <para>
-                The following illustration shows the conceptual Yocto Project kernel.
-            </para>
-            <para>
-                <imagedata fileref="figures/kernel-architecture-overview.png" width="6in" depth="7in" align="center" scale="100" />
-            </para>
-            <para>
-                In the illustration, the "kernel.org Branch Point" marks the specific spot (or release) from 
-                which the Yocto Project kernel is created.  From this point "up" in the tree features and 
-                differences are organized and tagged.
-            </para>
-            <para>
-                The "Yocto Project Baseline Kernel" contains functionality that is common to every kernel
-                type and BSP that is organized further up the tree.  Placing these common features in the 
-                tree this way means features don't have to be duplicated along individual branches of the 
-                structure.
-            </para>
-            <para>
-                From the Yocto Project Baseline Kernel branch points represent specific functionality
-                for individual BSPs as well as real-time kernels.
-                The illustration represents this through three BSP-specific branches and a real-time 
-                kernel branch.  
-                Each branch represents some unique functionality for the BSP or a real-time kernel.
-            </para>
-            <para>
-                In this example structure, the real-time kernel branch has common features for all 
-                real-time kernels and contains
-                more branches for individual BSP-specific real-time kernels.  
-                The illustration shows three branches as an example. 
-                Each branch points the way to specific, unique features for a respective real-time
-                kernel as they apply to a given BSP.
-            </para>
-            <para>
-                The resulting tree structure presents a clear path of markers (or branches) to the user
-                that for all practical purposes is the kernel needed for any given set of requirements.
-            </para>
-        </section>
- 
-        <section id='branching-and-workflow'>
-            <title>Branching Strategy and Workflow</title>
-            <para>
-                The Yocto Project team creates kernel branches at points where functionality is 
-                no longer shared and thus, needs to be isolated.
-                For example, board-specific incompatibilities would require different functionality
-                and would require a branch to separate the features. 
-                Likewise, for specific kernel features the same branching strategy is used.
-                This branching strategy results in a tree that has features organized to be specific 
-                for particular functionality, single kernel types, or a subset of kernel types.  
-                This strategy results in not having to store the same feature twice internally in the 
-                tree.
-                Rather we store the unique differences required to apply the feature onto the kernel type 
-                in question.
-            </para>
-            <note><para>
-                The Yocto Project team strives to place features in the tree such that they can be 
-                shared by all boards and kernel types where possible.
-                However, during development cycles or when large features are merged this practice 
-                cannot always be followed. 
-                In those cases isolated branches are used for feature merging.
-            </para></note>
-            <para>
-                BSP-specific code additions are handled in a similar manner to kernel-specific additions. 
-                Some BSPs only make sense given certain kernel types.
-                So, for these types, we create branches off the end of that kernel type for all 
-                of the BSPs that are supported on that kernel type.  
-                From the perspective of the tools that create the BSP branch, the BSP is really no 
-                different than a feature.
-                Consequently, the same branching strategy applies to BSPs as it does to features.
-                So again, rather than store the BSP twice, only the unique differences for the BSP across
-                the supported multiple kernels are uniquely stored.
-            </para>
-            <para>
-                While this strategy can result in a tree with a significant number of branches, it is
-                important to realize that from the user's point of view, there is a linear
-                path that travels from the baseline kernel.org, through a select group of features and
-                ends with their BSP-specific commits.
-                In other words, the divisions of the kernel are transparent and are not relevant 
-                to the developer on a day-to-day basis.  
-                From the user's perspective, this is the "master" branch.
-                They do not need not be aware of the existence of any other branches at all.  
-                Of course there is value in the existence of these branches
-                in the tree, should a person decide to explore them. 
-                For example, a comparison between two BSPs at either the commit level or at the line-by-line 
-                code diff level is now a trivial operation.
-            </para>
-            <para>
-                Working with the kernel as a structured tree follows recognized community best practices. 
-                In particular, the kernel as shipped with the product should be
-                considered an 'upstream source' and viewed as a series of
-                historical and documented modifications (commits). 
-                These modifications represent the development and stabilization done
-                by the Yocto Project kernel development team.
-            </para>
-            <para>
-                Because commits only change at significant release points in the product life cycle,
-                developers can work on a branch created
-                from the last relevant commit in the shipped Yocto Project kernel. 
-                As mentioned previously, the structure is transparent to the user
-                because the kernel tree is left in this state after cloning and building the kernel.
-            </para>
-        </section>
-     
-        <section id='source-code-manager-git'>
-            <title>Source Code Manager - git</title>
-            <para>
-                The Source Code Manager (SCM) is git and it is the obvious mechanism for meeting the 
-                previously mentioned goals.  
-                Not only is it the SCM for kernel.org but git continues to grow in popularity and
-                supports many different work flows, front-ends and management techniques.
-            </para>
-            <note><para> 
-                It should be noted that you can use as much, or as little, of what git has to offer 
-                as is appropriate to your project.
-            </para></note>
-        </section>
-    </section>
-
-    <section id='kernel-tools'>
-        <title>Kernel Tools</title>
-        <para>
-Since most standard workflows involve moving forward with an existing tree by
-continuing to add and alter the underlying baseline, the tools that manage
-Yocto Project's kernel construction are largely hidden from the developer to
-present a simplified view of the kernel for ease of use.
-</para>
-<para>
-The fundamental properties of the tools that manage and construct the
-kernel are:
-<itemizedlist>
-    <listitem><para>the ability to group patches into named, reusable features</para></listitem>
-    <listitem><para>to allow top down control of included features</para></listitem>
-    <listitem><para>the binding of kernel configuration to kernel patches/features</para></listitem>
-    <listitem><para>the presentation of a seamless git repository that blends Yocto Project value with the kernel.org history and development</para></listitem>
-</itemizedlist>
-</para>
-<!--<para>
-The tools that construct a kernel tree will be discussed later in this 
-document. The following tools form the foundation of the Yocto Project 
-kernel toolkit:
-<itemizedlist>
-    <listitem><para>git  : distributed revision control system created by Linus Torvalds</para></listitem>
-    <listitem><para>guilt: quilt on top of git</para></listitem>
-    <listitem><para>*cfg : kernel configuration management and classification</para></listitem>
-    <listitem><para>kgit*: Yocto Project kernel tree creation and management tools</para></listitem>
-    <listitem><para>scc  : series &amp; configuration compiler</para></listitem>
-</itemizedlist>
-</para> -->
-    </section> 
-
-
-
-
-
-</chapter>
-<!--
-vim: expandtab tw=80 ts=4
--->

documentation/kernel-manual/kernel-doc-intro.xml

@@ -1,57 +0,0 @@
-<!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
-"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
-
-<chapter id='kernel-doc-intro'>
-
-<title>Yocto Project Kernel Architecture and Use Manual</title>
-
-<section id='book-intro'>
-    <title>Introduction</title>
-    <para>
-        The Yocto Project presents the kernel as a fully patched, history-clean git
-        repository. 
-        The git tree represents the selected features, board support,
-        and configurations extensively tested by Yocto Project. 
-        The Yocto Project kernel allows the end user to leverage community
-        best practices to seamlessly manage the development, build and debug cycles.
-    </para>
-    <para>
-        This manual describes the Yocto Project kernel by providing information
-        on its history, organization, benefits, and use.
-        The manual consists of two sections:
-        <itemizedlist>
-            <listitem><para>Concepts - Describes concepts behind the kernel.
-                You will understand how the kernel is organized and why it is organized in 
-                the way it is.  You will understand the benefits of the kernel's organization 
-                and the mechanisms used to work with the kernel and how to apply it in your 
-                design process.</para></listitem>
-            <listitem><para>Using the Kernel - Describes best practices and "how-to" information
-                that lets you put the kernel to practical use.  Some examples are "How to Build a 
-                Project Specific Tree", "How to Examine Changes in a Branch", and "Saving Kernel
-                Modifications."</para></listitem>
-        </itemizedlist>
-    </para>
-    <para>
-        For more information on the kernel, see the following links:
-        <itemizedlist>
-            <listitem><para><ulink url='http://ldn.linuxfoundation.org/book/1-a-guide-kernel-development-process'></ulink></para></listitem>
-            <listitem><para><ulink url='http://userweb.kernel.org/~akpm/stuff/tpp.txt'></ulink></para></listitem>
-            <listitem><para><ulink url='http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=blob_plain;f=Documentation/HOWTO;hb=HEAD'></ulink></para></listitem> 
-        </itemizedlist>
-        <para> 
-        You can find more information on Yocto Project by visiting the website at
-        <ulink url='http://www.yoctoproject.org'></ulink>.
-        </para>
-    </para>
-</section>
-
-
-
-
-
-
-
-</chapter>
-<!--
-vim: expandtab tw=80 ts=4
--->

documentation/kernel-manual/kernel-manual.xml

@@ -1,66 +0,0 @@
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-"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
-
-<book id='kernel-manual' lang='en' 
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-                    align='left' scalefit='1' width='100%'/>
-            </imageobject>    
-        </mediaobject>
-
-        <title></title> 
-
-        <authorgroup>
-            <author>
-                <firstname>Bruce</firstname> <surname>Ashfield</surname>
-                <affiliation>
-                    <orgname>Wind River Corporation</orgname>
-                </affiliation>
-                <email>bruce.ashfield@windriver.com</email>
-            </author>
-        </authorgroup>
-
-        <revhistory>
-            <revision>
-                <revnumber>0.9</revnumber>
-                <date>24 November 2010</date>
-                <revremark>Beta Draft</revremark>
-            </revision>
-        </revhistory>
-
-    <copyright>
-      <year>2010</year>
-      <holder>Linux Foundation</holder>
-    </copyright>
-
-    <legalnotice>
-      <para>
-        Permission is granted to copy, distribute and/or modify this document under 
-        the terms of the <ulink type="http" url="http://creativecommons.org/licenses/by-sa/2.0/uk/">Creative Commons Attribution-Share Alike 2.0 UK: England &amp; Wales</ulink> as published by Creative Commons.
-      </para>
-    </legalnotice>
-
-    </bookinfo>
-
-    <xi:include href="kernel-doc-intro.xml"/>
-
-    <xi:include href="kernel-concepts.xml"/>
-
-    <xi:include href="kernel-how-to.xml"/>
-
-<!--    <index id='index'>
-      <title>Index</title>
-    </index>
--->
-
-</book>
-<!-- 
-vim: expandtab tw=80 ts=4 
--->

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documentation/kernel-manual/yocto-project-kernel-manual-customization.xsl

@@ -1,8 +0,0 @@
-<?xml version='1.0'?>
-<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns="http://www.w3.org/1999/xhtml" xmlns:fo="http://www.w3.org/1999/XSL/Format" version="1.0">
-  
-  <xsl:import href="http://docbook.sourceforge.net/release/xsl/current/xhtml/docbook.xsl" />
-
-  <xsl:param name="generate.toc" select="'article nop'"></xsl:param>
-
-</xsl:stylesheet>

documentation/poky-ref-manual/Makefile

@@ -1,3 +1,9 @@
+all: html pdf tarball
+
+pdf:
+	../tools/poky-docbook-to-pdf poky-ref-manual.xml ../template
+	../tools/poky-docbook-to-pdf bsp-guide.xml ../template
+
 XSLTOPTS = --stringparam html.stylesheet style.css \
            --stringparam  chapter.autolabel 1 \
            --stringparam  appendix.autolabel A \
@@ -11,22 +17,18 @@ XSLTOPTS = --stringparam html.stylesheet style.css \
 XSL_BASE_URI  = http://docbook.sourceforge.net/release/xsl/current
 XSL_XHTML_URI = $(XSL_BASE_URI)/xhtml/docbook.xsl
 
-all: html pdf tarball
-
-pdf:
-	../tools/poky-docbook-to-pdf poky-ref-manual.xml ../template
-
 html:
 #       See http://www.sagehill.net/docbookxsl/HtmlOutput.html 
-	xsltproc $(XSLTOPTS) -o poky-ref-manual.html poky-ref-manual-customization.xsl poky-ref-manual.xml
+	xsltproc $(XSLTOPTS) -o poky-ref-manual.html $(XSL_XHTML_URI) poky-ref-manual.xml
+	xsltproc $(XSLTOPTS) -o bsp-guide.html $(XSL_XHTML_URI) bsp-guide.xml
 
 tarball: html
-	tar -cvzf poky-ref-manual.tgz poky-ref-manual.html style.css figures/yocto-project-transp.png figures/poky-ref-manual.png screenshots/ss-sato.png
+	tar -cvzf poky-ref-manual.tgz poky-ref-manual.html style.css figures/yocto-project-transp.png figures/poky-ref-manual.png
 
 validate:
 	xmllint --postvalid --xinclude --noout poky-ref-manual.xml
 
-OUTPUTS = poky-ref-manual.tgz poky-ref-manual.html poky-ref-manual.pdf 
+OUTPUTS = poky-ref-manual.tgz poky-ref-manual.html poky-ref-manual.pdf bsp-guide.pdf bsp-guide.html
 SOURCES = *.png *.xml *.css *.svg
 
 publish:

documentation/poky-ref-manual/bsp-guide.xml

@@ -1,7 +1,7 @@
 <!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
 "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
 
-<book id='bsp-guide' lang='en' 
+<book id='poky-handbook' lang='en' 
       xmlns:xi="http://www.w3.org/2003/XInclude"
       xmlns="http://docbook.org/ns/docbook"
       >
@@ -9,13 +9,13 @@
 
         <mediaobject>
             <imageobject>
-                <imagedata fileref='figures/bsp-title.png' 
+                <imagedata fileref='poky-ref-manual.png' 
                     format='SVG' 
                     align='center' scalefit='1' width='100%'/>
             </imageobject>    
         </mediaobject>
 
-        <title></title> 
+        <title>Board Support Package (BSP) Developers Guide</title>
 
         <authorgroup>
             <author>
@@ -29,9 +29,9 @@
 
         <revhistory>
             <revision>
-                <revnumber>0.9</revnumber>
+                <revnumber>0.4</revnumber>
-                <date>27 October 2010</date>
+                <date>26 May 2010</date>
-                <revremark>Beta Draft</revremark>
+                <revremark>Alpha Draft</revremark>
             </revision>
         </revhistory>
 
@@ -51,10 +51,9 @@
 
     <xi:include href="bsp.xml"/>
 
-<!--    <index id='index'>
+    <index id='index'>
       <title>Index</title>
     </index>
--->
 
 </book>
 <!--