These flags add addition checks at compile, link and runtime to prevent
stack smashing, checking for buffer overflows, and link at program start
to prevent call spoofing later.
This needs to be explicitly enabled by adding the following line to your
local.conf:
require conf/distro/include/security_flags.inc
[YOCTO #3868]
(From OE-Core rev: ff0e863f2d345c42393a14a193f76d699745a2b9)
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Now that bitbake supports masking events for event handlers, lets use
this so event handlers are only called for events they care about. This
lets us simplify the code indentation a bit at least as well as mildly
improving the event handling performance.
(From OE-Core rev: bff73743280f9eafebe4591f7368ead91a4eb74d)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Because rename libpng_1.2.50 to libpng, remove the perfer verion from
default-versions.inc and add libpng12 to lsb packagegroup.
(From OE-Core rev: 01fa98083df0931e07e8715616dafe600258adba)
Signed-off-by: Kang Kai <kai.kang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Current LSB 4.1 test suite still check libpng12.so, so add libpng 1.2.x
back, and set it as default verison for linuxstdbase image.
[YOCTO #4015]
(From OE-Core rev: f2463ce26706b971dad0116e8b92f9d55e945137)
Signed-off-by: Kang Kai <kai.kang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
DISTRO_FEATURES_INITMAN is going away as it's not useful in a hybrid init script
environment.
(From OE-Core rev: 7afd57993277ae7aa30e56edda327bb5f28ad153)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Change the logic so that the udev provider is the standalone udev, unless the
systemd DISTRO_FEATURE is set. The previous logic was designed to fail if both
sysvinit and systemd were enabled, which we're supporting now.
(From OE-Core rev: f5d018a769fa297efa629cbbf6e42a49173faa8b)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Rename mesa-dri recipes to just mesa. Also, replace all references to
mesa-dri in all recipes/configs.
The reason for this renaming (quote from bugzilla):
"mesa-dri is a artefact of mesa-xlib existing, which doesn't anymore.
mesa-dri should be renamed to mesa."
[YOCTO #3385]
(From OE-Core rev: c8bbb9983bcc7cfc5332e89c3e8148505b4ca83f)
Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Going forward its going to be useful to separate build data from source data
in those autotooled projects which support it. Unfortunately there is a lot
of breakage so for now, this starts the creation of an opt in list which
we can iterate over enable more recipes over time.
(From OE-Core rev: 9e64079063fc4748b48eee0e2592caf8ba9de10e)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The Linux NFC project aims to provide a full NFC support for Linux.
It is based on the neard NFC user space stack running on top of the
Linux kernel NFC subsystem.
The code generated using this recipe was tested on a ARM11 device, with
a kernel 3.6, using, for the NFC hardware, a USB dongle with the PN533
chipset (SCL3711)
(From OE-Core rev: b2a74ae70725be7efc0226901fd560d3b3b48607)
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Use a virtual provider instead of a hard dependency so that if gtk+-native is
required in some configuration, this provider can be changed and then
gtk+-native and gtk-update-icon-cache-native won't be both built and conflict in
the sysroot.
(From OE-Core rev: 73c5458c7f041157832123696814b02df2b55090)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Now that the 3.8 kernel has been released we can bump the libc-headers
to that version and remove the 3.7 variant. Userspace compatibility is
maintained through kernel versions, we also make the single 3.8 version
the toolchain default.
(From OE-Core rev: 4f9ef639143d890e9d2e71fea3b461fcc8e3f678)
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Drop patches that are applied upstream
Fix the license checksums for changes in LICENSES file
the new changes add more copyright notices that were missing earlier
Moving ports is no longer needed since ports is now part of libc proper
Refresh tzselect-sh.patch to accomodate upstream changes
C++ headers discovery relative to target sysroot is fixed differently
upstream hence we drop use-sysroot-cxx-headers.patch
aarch64 support is already available in 2.17 hence drop the local
patches
(From OE-Core rev: 83b6fe6d91b924be5a7676e6ee973ce26b5eefc5)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
systemd related functionality is tested in latest git of uclibc
therefore lets use it as default provider for uclibc as its the
most tested version on master
(From OE-Core rev: db93f49c676f84d6d5ad54a9f1ed9be7ba6d5364)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Nothing appears to use this anymore, and it's been a very long time since there
was anyone expressing an interest in the alternatives.
(From OE-Core rev: f6f289c13b9da9c2793d1fd30456216db8afad64)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
We need to add a build time dependency on virtual/update-alternatives,
however we can't just do DEPENDS +=, or we end up with various problems. To
work around this, in the anonymous python space we ensure we only do the
addition when the package does not provide virtual/update-alternatives and
it is a target package.
Also the system wide PREFERRED_PROVIDER was incorrect. It references a
runtime package, and not the recipe it should have. This has been corrected.
[YOCTO #3691]
(From OE-Core rev: 56a59ef12936dcc6464cf1d43dda6957a5aa8c65)
Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Tested-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This is a more generic way to set preferred provider for udev.
We expect to have multiple choices once we integrate other init
managers, and this way we can automatically set it considering
distro settings.
(From OE-Core rev: da13562af73d144b5782ee8d755e2249cd9d2d8c)
Signed-off-by: Radu Moisan <radu.moisan@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This is a more generic way to set the init manager since we
plan to support other init managers as well.
I will use this variable as a switch to turn on/off any
init scheme that we might support in the future.
By default we use sysvinit.
(From OE-Core rev: 87f06346728bda000c0c0f95312b6a0a1b149ab4)
Signed-off-by: Radu Moisan <radu.moisan@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Switch the default libc-headers to the 3.7 version. At the same time, remove
older versions of the headers to keep things simple and clear. All userspace
and kernel combinations should build and boot against this single lib-headers
version.
(From OE-Core rev: e7c9706d6a6777326a62e73bffdbb0f940792ff4)
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
remake PROVIDES make, so we need a default provider.
(From OE-Core rev: 9af884d433d18582b14977eb340cfdfa4801e7fe)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The overrides virtclass-native and virtclass-nativesdk are deprecated,
which should be replaced by class-native and class-nativesdk.
[YOCTO #3297]
(From OE-Core rev: 651c6fd6ef8be17ecba53f8054d24d1077198d5b)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Currently gettext and eglibc compete to provide for libintl on
nativesdk. So make choices to select eglibc nativesdk to provide
for both eglibc as well as uclibc based systems.
(From OE-Core rev: 1e7797a0a8e8fd565d218bd7b9993e16f158764f)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
As discussed on the mailing lists, using a suffix to package names is
hard and has lead to many recipes having to do PKGSUFFIX games. Its
looking extremely hard to scale nativesdk much further without hacking
many recipes.
By comparison, using a prefix like multilib does works much better and
doesn't involve "hacking" as many recipes. This change converts nativesdk
to use a prefix using the existing multilib infrastructure.
(From OE-Core rev: 81813c0e322dc04ce4b069117188d8a54dfddb8c)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Wihtout it, you have both mesa-dri and mesa-xlib as providers. Let's
prefer the accelerated version.
(From OE-Core rev: 9f83d93c65942f9ed1b25a24976f92ae06c425c8)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The intent of the uImage code in this class includes the following
1) be able to specify custom load addresses without needing to patch the kernel
2) add better information to the uImage description field
The current state is a NOP anyway, the kernel will always build a uImage when you tell it to 'make uImage'.
weakly Set KEEPUIMAGE to 'yes' in default-distrovars.inc which preserve the
current OE-Core behavior. Machines which are being ported from oe.dev and need to
regenerate uImage can set this to be empty
(From OE-Core rev: 72a7049526ee107005bd39c7bdd814ed71345829)
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The bb and os modules are always imported so having these extra import calls
are a waste of space/execution time. They also set a bad example for people
copy and pasting code so clean them up.
(From OE-Core rev: 7d674820958be3a7051ea619effe1a6061d9cbe2)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
We are going to take a phased approach of breaking up the
distro_tracking_fields, first is to remove it from oe-core,
then create new files in meta-yocto. We are doing this because
the distro_tracking_fields is getting unweildly and some of
the data can be part of a burn down list instead continually
stored, thus it will get split up.
(From OE-Core rev: e8808c85a6bba8422cd82631b2bbc367543e4cdd)
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The 3.4 kernel is released, and is the default for qemu* builds, so
we can safely update the default libc-headers version to 3.4.
Built and booted for qemu*
(From OE-Core rev: 3e57510bb11b350fbe15cae2fb5bf851956061ac)
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This is needed to work around an issue with the toolchain search paths. It can
pick up the wrong features.h without it, it seems, even with the system32
symlink in the oe sysroot. Investigate this further in the future.
(From OE-Core rev: fb94ed0eb11b2efc1d814b80a2a7c99b29e746b3)
Signed-off-by: Christopher Larson <chris_larson@mentor.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Rather than hardcoding the multilib path in a map, and hardcoding dest sysroot
symlink creation in a hook, now we just use -print-sysroot for both, and pass
the appropriate multilib args to the toolchain for particular tunes.
(From OE-Core rev: b9a9c28f7052884b2a6a33cf73cb6d7e2e3d11ff)
Signed-off-by: Christopher Larson <chris_larson@mentor.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
