busybox: upgrade to stable 1.21.1

Merged or backported patches are dropped.
The wget_dl_dir_fix.patch was submitted more than 1 year ago, it's
about the -P option behavior, and it's not accepted, so I dropped
this patch too.

(From OE-Core rev: a2f31a6a6accb8eee2084cb39edb8e9af4b4189f)

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-core/busybox/busybox-1.20.2/B921600.patch

@@ -1,24 +0,0 @@
-Upstream-Status: Inappropriate [configuration]
-
-# copy commit message from OE as the patch comment:
-#    commit 5b1ed09b1ab1a60a28a76e4658bc9957cd361b5d
-#    Author: Valentin Longchamp <valentin.longchamp@epfl.ch>
-#    Date:   Mon Dec 8 14:43:23 2008 +0100
-
-#    busybox: added support for 921600 speed of serial line
-#
-# above comment added by Kevin Tian <kevin.tian@intel.com>, 2010-07-06
-
-diff -upNr busybox-1.7.2/libbb/speed_table.c busybox-1.7.2-921600/libbb/speed_table.c
---- busybox-1.7.2/libbb/speed_table.c	2007-09-03 13:48:41.000000000 +0200
-+++ busybox-1.7.2-921600/libbb/speed_table.c	2008-10-09 16:23:26.269592899 +0200
-@@ -52,6 +52,9 @@ static const struct speed_map speeds[] =
- #ifdef B460800
- 	{B460800, 460800/256 + 0x8000U},
- #endif
-+#ifdef B921600
-+	{B921600, 921600/256 + 0x8000U},
-+#endif
- };
- 
- enum { NUM_SPEEDS = ARRAY_SIZE(speeds) };

meta/recipes-core/busybox/busybox-1.20.2/busybox-1.20.2-kernel_ver.patch

@@ -1,28 +0,0 @@
-Signed-off-by: Radu Moisan <radu.moisan@intel.com>
-Upstream-Status: Pending
-
---- busybox-1.20.2/libbb/kernel_version.c
-+++ busybox-1.20.2-kernel_ver/libbb/kernel_version.c
-@@ -20,18 +20,15 @@
- int FAST_FUNC get_linux_version_code(void)
- {
- 	struct utsname name;
--	char *s;
-+	char *s, *t;
- 	int i, r;
- 
--	if (uname(&name) == -1) {
--		bb_perror_msg("can't get system information");
--		return 0;
--	}
--
-+	uname(&name); /* never fails */
- 	s = name.release;
- 	r = 0;
- 	for (i = 0; i < 3; i++) {
--		r = r * 256 + atoi(strtok(s, "."));
-+		t = strtok(s, ".");
-+		r = r * 256 + (t ? atoi(t) : 0);
- 		s = NULL;
- 	}
- 	return r;

meta/recipes-core/busybox/busybox-1.20.2/busybox-mkfs-minix-tests_bigendian.patch

@@ -1,34 +0,0 @@
-patch mkfs.minix.tests to have correct md5sum on big endian platform
-
-Upstream-Status: Accepted, expected in next release
-
-Signed-off-by: Yao Zhao <yao.zhao@windriver.com>
-
-diff --git a/testsuite/mkfs.minix.tests b/testsuite/mkfs.minix.tests
-index 8a33c16..7eecaf2 100755
---- a/testsuite/mkfs.minix.tests
-+++ b/testsuite/mkfs.minix.tests
-@@ -8,6 +8,14 @@
- 
- # testing "test name" "options" "expected result" "file input" "stdin"
- 
-+# '\n' produces 10 on little endian, but not on big endian
-+cr=`echo | od -i | sed 's/.* //g;2d'`
-+if [ x"$cr" = x"10" ]; then
-+	hash=4f35f7afeba07d56055bed1f29ae20b7
-+else
-+	hash=5adbc1b3ccd20ca5d0ab5bc1e13ac3fc
-+fi
-+
- testing "mkfs.minix" \
- 	"dd if=/dev/zero of=input bs=1k count=1024 2>/dev/null; mkfs.minix input; md5sum <input" \
- "352 inodes\n"\
-@@ -15,7 +23,7 @@ testing "mkfs.minix" \
- "Firstdatazone=15 (15)\n"\
- "Zonesize=1024\n"\
- "Maxsize=268966912\n"\
--"4f35f7afeba07d56055bed1f29ae20b7  -\n" \
-+"$hash  -\n" \
- 	"" \
- 	""
- 

meta/recipes-core/busybox/busybox-1.20.2/fix-for-spurious-testsuite-failure.patch

@@ -1,27 +0,0 @@
-Backport the patch from:
-http://git.busybox.net/busybox/commit/?id=a5ee090e8651692545514a81a16c6cde3a2dc577
-
-From a5ee090e8651692545514a81a16c6cde3a2dc577 Mon Sep 17 00:00:00 2001
-From: Denys Vlasenko <vda.linux@googlemail.com>
-Date: Thu, 10 May 2012 19:26:37 +0200
-Subject: [PATCH] fix for spurious testsuite failure
-
-Upstream-Status: Backport
-Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
----
- testsuite/du/du-k-works |    1 +
- 1 files changed, 1 insertions(+), 0 deletions(-)
-
-diff --git a/testsuite/du/du-k-works b/testsuite/du/du-k-works
-index 229a948..36dcaa8 100644
---- a/testsuite/du/du-k-works
-+++ b/testsuite/du/du-k-works
-@@ -3,4 +3,5 @@ cd du.testdir
- dd if=/dev/zero of=file1 bs=1k count=64 2>/dev/null
- dd if=/dev/zero of=file2 bs=1k count=16 2>/dev/null
- test x"`busybox du -k .`" = x"80	." \
-+  -o x"`busybox du -k .`" = x"84	." \
-   -o x"`busybox du -k .`" = x"88	."
--- 
-1.7.4.1
-

meta/recipes-core/busybox/busybox-1.20.2/strict-atime.patch

@@ -1,49 +0,0 @@
-Add support for the "strictatime" mount option.
-
-Upstream-Status: Backport [9ad8979ff15e1b894ee1f4bb6a2535a1a2c20d65]
-Signed-off-by: Ross Burton <ross.burton@intel.com>
-
-Index: busybox-1.20.2/util-linux/mount.c
-===================================================================
---- busybox-1.20.2.orig/util-linux/mount.c	2012-07-02 15:08:25.000000000 +0100
-+++ busybox-1.20.2/util-linux/mount.c	2013-03-22 15:37:31.340277463 +0000
-@@ -113,6 +113,12 @@
- #ifndef MS_RELATIME
- # define MS_RELATIME    (1 << 21)
- #endif
-+#ifndef MS_STRICTATIME
-+# define MS_STRICTATIME (1 << 24)
-+#endif
-+
-+/* Any ~MS_FOO value has this bit set: */
-+#define BB_MS_INVERTED_VALUE (1u << 31)
- 
- #include "libbb.h"
- #if ENABLE_FEATURE_MOUNT_LABEL
-@@ -239,6 +245,7 @@
- 		/* "nomand"      */ ~MS_MANDLOCK,
- 		/* "relatime"    */ MS_RELATIME,
- 		/* "norelatime"  */ ~MS_RELATIME,
-+		/* "strictatime" */ MS_STRICTATIME,
- 		/* "loud"        */ ~MS_SILENT,
- 		/* "rbind"       */ MS_BIND|MS_RECURSIVE,
- 
-@@ -295,6 +302,7 @@
- 		"nomand\0"
- 		"relatime\0"
- 		"norelatime\0"
-+		"strictatime\0"
- 		"loud\0"
- 		"rbind\0"
- 
-@@ -466,8 +474,8 @@
- 		// Find this option in mount_options
- 		for (i = 0; i < ARRAY_SIZE(mount_options); i++) {
- 			if (strcasecmp(option_str, options) == 0) {
--				long fl = mount_options[i];
--				if (fl < 0)
-+				unsigned long fl = mount_options[i];
-+				if (fl & BB_MS_INVERTED_VALUE)
- 					flags &= fl;
- 				else
- 					flags |= fl;

meta/recipes-core/busybox/busybox-1.20.2/sys_resource.patch

@@ -1,99 +0,0 @@
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
-
-Upstream-Status: Pending
-
-From c5fe9f7b723f949457263ef8e22ab807d5b549ce Mon Sep 17 00:00:00 2001
-From: Mike Frysinger <vapier@gentoo.org>
-Date: Fri, 06 Jul 2012 03:19:09 +0000
-Subject: include sys/resource.h where needed
-
-We use functions from sys/resource.h in misc applets, but don't include
-the header.  This breaks building with newer glibc versions, so add the
-include where needed.
-
-Signed-off-by: Mike Frysinger <vapier@gentoo.org>
----
-Index: busybox-1.19.4/loginutils/passwd.c
-===================================================================
---- busybox-1.19.4.orig/loginutils/passwd.c	2012-02-04 11:34:24.000000000 -0800
-+++ busybox-1.19.4/loginutils/passwd.c	2012-07-06 17:48:27.388096092 -0700
-@@ -15,6 +15,7 @@
- 
- #include "libbb.h"
- #include <syslog.h>
-+#include <sys/resource.h> /* setrlimit */
- 
- static void nuke_str(char *str)
- {
-Index: busybox-1.19.4/miscutils/time.c
-===================================================================
---- busybox-1.19.4.orig/miscutils/time.c	2012-02-04 11:24:55.000000000 -0800
-+++ busybox-1.19.4/miscutils/time.c	2012-07-06 17:48:27.388096092 -0700
-@@ -16,6 +16,7 @@
- //usage:     "\n	-v	Verbose"
- 
- #include "libbb.h"
-+#include <sys/resource.h> /* getrusage */
- 
- /* Information on the resources used by a child process.  */
- typedef struct {
-Index: busybox-1.19.4/networking/inetd.c
-===================================================================
---- busybox-1.19.4.orig/networking/inetd.c	2012-02-04 11:34:24.000000000 -0800
-+++ busybox-1.19.4/networking/inetd.c	2012-07-06 17:48:54.852097259 -0700
-@@ -165,6 +165,7 @@
- //usage:     "\n		(default: 0 - disabled)"
- 
- #include <syslog.h>
-+#include <sys/resource.h> /* setrlimit */
- #include <sys/un.h>
- 
- #include "libbb.h"
-Index: busybox-1.19.4/networking/ntpd.c
-===================================================================
---- busybox-1.19.4.orig/networking/ntpd.c	2012-02-04 11:24:55.000000000 -0800
-+++ busybox-1.19.4/networking/ntpd.c	2012-07-06 17:48:27.392096048 -0700
-@@ -46,6 +46,7 @@
- #include "libbb.h"
- #include <math.h>
- #include <netinet/ip.h> /* For IPTOS_LOWDELAY definition */
-+#include <sys/resource.h> /* setpriority */
- #include <sys/timex.h>
- #ifndef IPTOS_LOWDELAY
- # define IPTOS_LOWDELAY 0x10
-Index: busybox-1.19.4/networking/ntpd_simple.c
-===================================================================
---- busybox-1.19.4.orig/networking/ntpd_simple.c	2012-02-04 11:24:55.000000000 -0800
-+++ busybox-1.19.4/networking/ntpd_simple.c	2012-07-06 17:48:27.400095949 -0700
-@@ -7,6 +7,7 @@
-  */
- #include "libbb.h"
- #include <netinet/ip.h> /* For IPTOS_LOWDELAY definition */
-+#include <sys/resource.h> /* setpriority */
- #ifndef IPTOS_LOWDELAY
- # define IPTOS_LOWDELAY 0x10
- #endif
-Index: busybox-1.19.4/runit/chpst.c
-===================================================================
---- busybox-1.19.4.orig/runit/chpst.c	2012-02-04 11:34:24.000000000 -0800
-+++ busybox-1.19.4/runit/chpst.c	2012-07-06 17:48:27.400095949 -0700
-@@ -91,6 +91,7 @@
- //usage:     "\n			a SIGXCPU after N seconds"
- 
- #include "libbb.h"
-+#include <sys/resource.h> /* getrlimit */
- 
- /*
- Five applets here: chpst, envdir, envuidgid, setuidgid, softlimit.
-Index: busybox-1.19.4/shell/shell_common.c
-===================================================================
---- busybox-1.19.4.orig/shell/shell_common.c	2012-02-04 11:34:24.000000000 -0800
-+++ busybox-1.19.4/shell/shell_common.c	2012-07-06 17:48:27.400095949 -0700
-@@ -18,6 +18,7 @@
-  */
- #include "libbb.h"
- #include "shell_common.h"
-+#include <sys/resource.h> /* getrlimit */
- 
- const char defifsvar[] ALIGN1 = "IFS= \t\n";
- 

meta/recipes-core/busybox/busybox-1.20.2/wget_dl_dir_fix.patch

@@ -1,30 +0,0 @@
-In cases where busybox wget is invoked with -P <...> and the url ends
-in "/", the download directory is ignored (ie the file index.html is
-implied), this change enables the -P option for those urls.
-
-Signed-off-by: Amy Fong <amy.fong@windriver.com>
-Upstream-Status: Submitted
----
- networking/wget.c |   10 +++++++---
- 1 file changed, 7 insertions(+), 3 deletions(-)
-
---- a/networking/wget.c
-+++ b/networking/wget.c
-@@ -589,10 +589,14 @@
- 	if (!(option_mask32 & WGET_OPT_OUTNAME)) {
- 		G.fname_out = bb_get_last_path_component_nostrip(target.path);
- 		/* handle "wget http://kernel.org//" */
--		if (G.fname_out[0] == '/' || !G.fname_out[0])
--			G.fname_out = (char*)"index.html";
-+		if (G.fname_out[0] == '/' || !G.fname_out[0]) {
-+			/* bug: if we provide a default name, we should still look at -P option */
-+			if (G.dir_prefix)
-+				G.fname_out = fname_out_alloc = concat_path_file(G.dir_prefix, "index.html");
-+			else
-+				G.fname_out = (char*)"index.html";
- 		/* -P DIR is considered only if there was no -O FILE */
--		else {
-+		} else {
- 			if (G.dir_prefix)
- 				G.fname_out = fname_out_alloc = concat_path_file(G.dir_prefix, G.fname_out);
- 			else {

meta/recipes-core/busybox/busybox-1.21.1/run-parts.in.usr-bin.patch

@@ -18,10 +18,10 @@ Upstream-Status: Inappropriate [configuration]
 diff -uNr busybox-1.15.3.orig//include/applets.src.h busybox-1.15.3/include/applets.src.h
 --- busybox-1.15.3.orig//include/applets.src.h	2009-12-12 22:13:28.000000000 +0100
 +++ busybox-1.15.3/include/applets.src.h	2010-04-30 15:35:40.000000000 +0200
-@@ -323,7 +323,7 @@
+@@ -304,7 +304,7 @@
  IF_RPM(APPLET(rpm, BB_DIR_BIN, BB_SUID_DROP))
  IF_RPM2CPIO(APPLET(rpm2cpio, BB_DIR_USR_BIN, BB_SUID_DROP))
- IF_RTCWAKE(APPLET(rtcwake, BB_DIR_USR_BIN, BB_SUID_DROP))
+ IF_RTCWAKE(APPLET(rtcwake, BB_DIR_USR_SBIN, BB_SUID_DROP))
 -IF_RUN_PARTS(APPLET_ODDNAME(run-parts, run_parts, BB_DIR_BIN, BB_SUID_DROP, run_parts))
 +IF_RUN_PARTS(APPLET_ODDNAME(run-parts, run_parts, BB_DIR_USR_BIN, BB_SUID_DROP, run_parts))
  IF_RUNCON(APPLET(runcon, BB_DIR_USR_BIN, BB_SUID_DROP))

meta/recipes-core/busybox/busybox_1.21.1.bb

@@ -1,15 +1,12 @@
 require busybox.inc
-PR = "r7"
+PR = "r0"
 
 SRC_URI = "http://www.busybox.net/downloads/busybox-${PV}.tar.bz2;name=tarball \
-           file://B921600.patch \
            file://get_header_tar.patch \
            file://busybox-appletlib-dependency.patch \
            file://run-parts.in.usr-bin.patch \
            file://watch.in.usr-bin.patch \
            file://busybox-udhcpc-no_deconfig.patch \
-           file://sys_resource.patch \
-           file://wget_dl_dir_fix.patch \
            file://find-touchscreen.sh \
            file://busybox-cron \
            file://busybox-httpd \
@@ -24,14 +21,10 @@ SRC_URI = "http://www.busybox.net/downloads/busybox-${PV}.tar.bz2;name=tarball \
            file://mdev.conf \
            file://umount.busybox \
            file://defconfig \
-           file://busybox-mkfs-minix-tests_bigendian.patch \
-           file://fix-for-spurious-testsuite-failure.patch \
-           file://busybox-1.20.2-kernel_ver.patch \
            file://stat-usr-bin.patch \
            file://busybox-syslog.service.in \
            file://busybox-klogd.service.in \
            file://testsuite-du-du-k-works-fix-false-positive.patch \
-           file://strict-atime.patch \
            file://fail_on_no_media.patch \
            file://busybox-sulogin-empty-root-password.patch \
            file://run-ptest \
@@ -40,8 +33,8 @@ SRC_URI = "http://www.busybox.net/downloads/busybox-${PV}.tar.bz2;name=tarball \
            file://login-utilities.cfg \
            file://busybox-list-suid-and-non-suid-app-configs.patch"
 
-SRC_URI[tarball.md5sum] = "e025414bc6cd79579cc7a32a45d3ae1c"
-SRC_URI[tarball.sha256sum] = "eb13ff01dae5618ead2ef6f92ba879e9e0390f9583bd545d8789d27cf39b6882"
+SRC_URI[tarball.md5sum] = "795394f83903b5eec6567d51eebb417e"
+SRC_URI[tarball.sha256sum] = "cd5be0912ec856110ae12c76c3ec9cd5cba1df45b5a9da2b095b8284d1481303"
 
 EXTRA_OEMAKE += "V=1 ARCH=${TARGET_ARCH} CROSS_COMPILE=${TARGET_PREFIX} SKIP_STRIP=y"