Update buidlroot to version 2016.08.1

bsp/buildroot/package/mtd/0001-mtd-utils-ubinize-Always-return-error-code-at-least-.patch

@@ -0,0 +1,64 @@
+From 5f50207231414bfdbac8f0f974a2824f24177d6e Mon Sep 17 00:00:00 2001
+From: Enrico Jorns <ejo@pengutronix.de>
+Date: Fri, 11 Sep 2015 15:28:13 +0200
+Subject: [PATCH] mtd-utils: ubinize: Always return error code (at least -1) in
+ case of an error
+
+ubinize should not fail silenty, this can be very annoying when using
+it from other tools that rely on the exit code for determining the
+success of their operation.
+
+Signed-off-by: Enrico Jorns <ejo@pengutronix.de>
+Signed-off-by: Brian Norris <computersforpeace@gmail.com>
+Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
+---
+ ubi-utils/ubinize.c | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+diff --git a/ubi-utils/ubinize.c b/ubi-utils/ubinize.c
+index 34f465a..60bbd9a 100644
+--- a/ubi-utils/ubinize.c
++++ b/ubi-utils/ubinize.c
+@@ -519,6 +519,7 @@ int main(int argc, char * const argv[])
+ 	 */
+ 	seek = ui.peb_size * 2;
+ 	if (lseek(args.out_fd, seek, SEEK_SET) != seek) {
++		err = -1;
+ 		sys_errmsg("cannot seek file \"%s\"", args.f_out);
+ 		goto out_free;
+ 	}
+@@ -530,6 +531,7 @@ int main(int argc, char * const argv[])
+ 		int fd, j;
+ 
+ 		if (!sname) {
++			err = -1;
+ 			errmsg("ini-file parsing error (iniparser_getsecname)");
+ 			goto out_free;
+ 		}
+@@ -550,6 +552,7 @@ int main(int argc, char * const argv[])
+ 		 */
+ 		for (j = 0; j < i; j++) {
+ 			if (vi[i].id == vi[j].id) {
++				err = -1;
+ 				errmsg("volume IDs must be unique, but ID %d "
+ 				       "in section \"%s\" is not",
+ 				       vi[i].id, sname);
+@@ -557,6 +560,7 @@ int main(int argc, char * const argv[])
+ 			}
+ 
+ 			if (!strcmp(vi[i].name, vi[j].name)) {
++				err = -1;
+ 				errmsg("volume name must be unique, but name "
+ 				       "\"%s\" in section \"%s\" is not",
+ 				       vi[i].name, sname);
+@@ -580,6 +584,7 @@ int main(int argc, char * const argv[])
+ 		if (img) {
+ 			fd = open(img, O_RDONLY);
+ 			if (fd == -1) {
++				err = fd;
+ 				sys_errmsg("cannot open \"%s\"", img);
+ 				goto out_free;
+ 			}
+-- 
+1.9.1
+

bsp/buildroot/package/mtd/0002-integck-only-use-execinfo.h-when-INTEGCK_DEBUG-is-en.patch

@@ -0,0 +1,62 @@
+From 30f0cd91b21dbc5d593d61ae44875ad0cb53cb4d Mon Sep 17 00:00:00 2001
+From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+Date: Sat, 16 Jul 2016 11:27:06 +0200
+Subject: [PATCH] integck: only use execinfo.h when INTEGCK_DEBUG is enabled
+
+Guard the usage of execinfo.h by INTEGCK_DEBUG so that by defaut,
+integck builds properly on systems without <execinfo.h> (uClibc and
+musl based systems). As stated in the code, the backtrace()
+functionality of <execinfo.h> will anyway only work properly when
+INTEGCK_DEBUG is defined (it makes all functions non-static, which is
+needed for backtrace to provide some useful information).
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ tests/fs-tests/integrity/integck.c | 9 ++++++++-
+ 1 file changed, 8 insertions(+), 1 deletion(-)
+
+diff --git a/tests/fs-tests/integrity/integck.c b/tests/fs-tests/integrity/integck.c
+index 8badd1f..6ef817e 100644
+--- a/tests/fs-tests/integrity/integck.c
++++ b/tests/fs-tests/integrity/integck.c
+@@ -31,7 +31,9 @@
+ #include <getopt.h>
+ #include <assert.h>
+ #include <mntent.h>
++#ifdef INTEGCK_DEBUG
+ #include <execinfo.h>
++#endif
+ #include <bits/stdio_lim.h>
+ #include <sys/mman.h>
+ #include <sys/vfs.h>
+@@ -248,14 +250,18 @@ static char *random_name_buf;
+ static void check_failed(const char *cond, const char *func, const char *file,
+ 			 int line)
+ {
+-	int error = errno, count;
++	int error = errno;
++#ifdef INTEGCK_DEBUG
++	int count;
+ 	void *addresses[128];
++#endif
+ 
+ 	fflush(stdout);
+ 	fflush(stderr);
+ 	errmsg("condition '%s' failed in %s() at %s:%d",
+ 	       cond, func, file, line);
+ 	normsg("error %d (%s)", error, strerror(error));
++#ifdef INTEGCK_DEBUG
+ 	/*
+ 	 * Note, to make this work well you need:
+ 	 * 1. Make all functions non-static - add "#define static'
+@@ -264,6 +270,7 @@ static void check_failed(const char *cond, const char *func, const char *file,
+ 	 */
+ 	count = backtrace(addresses, 128);
+ 	backtrace_symbols_fd(addresses, count, fileno(stdout));
++#endif
+ 	exit(EXIT_FAILURE);
+ }
+ 
+-- 
+2.7.4
+

bsp/buildroot/package/mtd/0003-fs-tests-integrity-don-t-include-header-bits-stdio_l.patch

@@ -0,0 +1,45 @@
+From 600ab10e3b452cdffc6c82770b0bb2ff5c23ad70 Mon Sep 17 00:00:00 2001
+From: Rahul Bedarkar <rahul.bedarkar@imgtec.com>
+Date: Fri, 12 Aug 2016 22:59:35 +0530
+Subject: [PATCH 1/1] fs-tests: integrity: don't include header
+ <bits/stdio_lim.h>
+
+With musl C library, we get following build error
+
+integck.c:37:28: fatal error: bits/stdio_lim.h: No such file or directory
+ #include <bits/stdio_lim.h>
+                            ^
+compilation terminated.
+make[2]: *** [integck] Error 1
+
+Header <bits/stdio_lim.h> is not available in musl C library. However
+<stdio.h> has all definition that <bits/stdio_lim.h> supposed to be
+providing. Moreover <bits/stdio_lim.h> shouldn't be included directly
+instead we should be using <stdio.h>.
+
+Since we already include <stdio.h> and in case of uClibc or glibc
+<bits/stdio_lim.h> gets included internally, we can safely remove it.
+
+This build issue is found by Buildroot autobuilder
+http://autobuild.buildroot.net/results/175/1754861457af520480cc34d7d2d0edff2868ff66/
+
+Signed-off-by: Rahul Bedarkar <rahul.bedarkar@imgtec.com>
+---
+ tests/fs-tests/integrity/integck.c | 1 -
+ 1 file changed, 1 deletion(-)
+
+diff --git a/tests/fs-tests/integrity/integck.c b/tests/fs-tests/integrity/integck.c
+index 6ef817e..0bb9711 100644
+--- a/tests/fs-tests/integrity/integck.c
++++ b/tests/fs-tests/integrity/integck.c
+@@ -34,7 +34,6 @@
+ #ifdef INTEGCK_DEBUG
+ #include <execinfo.h>
+ #endif
+-#include <bits/stdio_lim.h>
+ #include <sys/mman.h>
+ #include <sys/vfs.h>
+ #include <sys/mount.h>
+-- 
+2.6.2
+

bsp/buildroot/package/mtd/Config.in

@@ -159,4 +159,10 @@ config BR2_PACKAGE_MTD_UBIBLOCK
 	bool "ubiblock"
 	default y
 
+config BR2_PACKAGE_MTD_INTEGCK
+	bool "integck"
+	depends on BR2_USE_MMU # fork()
+	help
+	  Install the integck test program.
+
 endif

bsp/buildroot/package/mtd/mtd.mk

@@ -97,22 +97,37 @@ MTD_TARGETS_UBI_$(BR2_PACKAGE_MTD_UBIBLOCK)	+= ubiblock
 MTD_TARGETS_y += $(addprefix ubi-utils/,$(MTD_TARGETS_UBI_y))
 MTD_TARGETS_$(BR2_PACKAGE_MTD_MKFSUBIFS) += mkfs.ubifs/mkfs.ubifs
 
+ifeq ($(BR2_PACKAGE_MTD_INTEGCK),y)
+define MTD_BUILD_INTEGCK
+	$(TARGET_CONFIGURE_OPTS) $(MAKE1) CROSS=$(TARGET_CROSS) \
+		BUILDDIR=$(@D) $(MTD_MAKE_OPTS) -C $(@D)/tests/fs-tests all
+endef
+define MTD_INSTALL_INTEGCK
+	$(INSTALL) -D -m 755 $(@D)/tests/fs-tests/integrity/integck $(TARGET_DIR)/usr/sbin/integck
+endef
+endif
+
 define MTD_BUILD_CMDS
 	$(TARGET_CONFIGURE_OPTS) $(MAKE1) CROSS=$(TARGET_CROSS) \
 		BUILDDIR=$(@D) $(MTD_MAKE_OPTS) -C $(@D) \
 		$(addprefix $(@D)/,$(MTD_TARGETS_y)) \
 		$(addprefix $(@D)/,$(MTD_STAGING_y))
+	$(MTD_BUILD_INTEGCK)
 endef
 
 define MTD_INSTALL_STAGING_CMDS
 	$(INSTALL) -D -m 0755 $(@D)/lib/libmtd.a $(STAGING_DIR)/usr/lib/libmtd.a
 	$(INSTALL) -D -m 0755 $(@D)/ubi-utils/libubi.a $(STAGING_DIR)/usr/lib/libubi.a
+	$(INSTALL) -D -m 0644 $(@D)/include/libmtd.h $(STAGING_DIR)/usr/include/mtd/libmtd.h
+	$(INSTALL) -D -m 0644 $(@D)/ubi-utils/include/libubi.h $(STAGING_DIR)/usr/include/mtd/libubi.h
+	$(INSTALL) -D -m 0644 $(@D)/include/mtd/ubi-media.h $(STAGING_DIR)/usr/include/mtd/ubi-media.h
 endef
 
 define MTD_INSTALL_TARGET_CMDS
 	for f in $(MTD_TARGETS_y) ; do \
 		$(INSTALL) -D -m 0755 $(@D)/$$f $(TARGET_DIR)/usr/sbin/$${f##*/} ; \
 	done
+	$(MTD_INSTALL_INTEGCK)
 endef
 
 $(eval $(generic-package))