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| author | Nitin A Kamble <nitin.a.kamble@intel.com> | 2011-05-09 10:53:43 -0700 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-05-11 17:10:45 +0100 |
| commit | b4a5bed917569975f2d702d3db55dd8e6c92e5fa (patch) | |
| tree | 2ba8a0380d847385a1e804ea46475d44fd59ba4e /meta/recipes-kernel/kexec | |
| parent | dba803d10c0151755ed107cba71b6f31b9660933 (diff) | |
| download | openembedded-core-b4a5bed917569975f2d702d3db55dd8e6c92e5fa.tar.gz openembedded-core-b4a5bed917569975f2d702d3db55dd8e6c92e5fa.tar.bz2 openembedded-core-b4a5bed917569975f2d702d3db55dd8e6c92e5fa.zip | |
kexec-tools: fix compiler errors with gcc 4.6.0
Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
Diffstat (limited to 'meta/recipes-kernel/kexec')
| -rw-r--r-- | meta/recipes-kernel/kexec/kexec-tools/fix_for_compiling_with_gcc-4.6.0.patch | 40 | ||||
| -rw-r--r-- | meta/recipes-kernel/kexec/kexec-tools_2.0.2.bb | 3 |
2 files changed, 42 insertions, 1 deletions
diff --git a/meta/recipes-kernel/kexec/kexec-tools/fix_for_compiling_with_gcc-4.6.0.patch b/meta/recipes-kernel/kexec/kexec-tools/fix_for_compiling_with_gcc-4.6.0.patch new file mode 100644 index 0000000000..658699b014 --- /dev/null +++ b/meta/recipes-kernel/kexec/kexec-tools/fix_for_compiling_with_gcc-4.6.0.patch @@ -0,0 +1,40 @@ +Upstream-Status: Pending + +Fix following compiler warining/errors with gcc 4.6.0. +Nitin A Kamble <nitin.a.kamble@intel.com> 2011/05/09 + +| kexec/kexec.c: In function 'my_exec': +| kexec/kexec.c:818:6: warning: variable 'result' set but not used [-Wunused-but-set-variable] + +| ccache i586-poky-linux-gcc -march=i586 --sysroot=/build_disk/poky_build/build_gcc_4.6.0/tmp/sysroots/qemux86 --no-undefined -nostartfiles -nostdlib -nodefaultlibs -e purgatory_start -r -o purgatory/purgatory.ro purgatory/purgatory.o purgatory/printf.o purgatory/string.o purgatory/arch/i386/entry32-16.o purgatory/arch/i386/entry32-16-debug.o purgatory/arch/i386/entry32.o purgatory/arch/i386/setup-x86.o purgatory/arch/i386/stack.o purgatory/arch/i386/compat_x86_64.o purgatory/arch/i386/purgatory-x86.o purgatory/arch/i386/console-x86.o purgatory/arch/i386/vga.o purgatory/arch/i386/pic.o purgatory/arch/i386/crashdump_backup.o purgatory/sha256.o +| i586-poky-linux-gcc: error: unrecognized option '--no-undefined' +| make: *** [purgatory/purgatory.ro] Error 1 +| ERROR: oe_runmake failed + + +Index: kexec-tools-2.0.2/kexec/kexec.c +=================================================================== +--- kexec-tools-2.0.2.orig/kexec/kexec.c ++++ kexec-tools-2.0.2/kexec/kexec.c +@@ -815,7 +815,7 @@ static int my_shutdown(void) + */ + static int my_exec(void) + { +- int result; ++ int __attribute__((__unused__)) result; + + result = kexec_reboot(); + /* I have failed if I make it here */ +Index: kexec-tools-2.0.2/purgatory/Makefile +=================================================================== +--- kexec-tools-2.0.2.orig/purgatory/Makefile ++++ kexec-tools-2.0.2/purgatory/Makefile +@@ -56,7 +56,7 @@ $(PURGATORY): CPPFLAGS=$($(ARCH)_PURGATO + -I$(srcdir)/include \ + -I$(shell $(CC) -print-file-name=include) + $(PURGATORY): LDFLAGS=$($(ARCH)_PURGATORY_EXTRA_CFLAGS)\ +- --no-undefined -nostartfiles -nostdlib -nodefaultlibs \ ++ -Wl,--no-undefined -nostartfiles -nostdlib -nodefaultlibs \ + -e purgatory_start -r + + $(PURGATORY): $(PURGATORY_OBJS) diff --git a/meta/recipes-kernel/kexec/kexec-tools_2.0.2.bb b/meta/recipes-kernel/kexec/kexec-tools_2.0.2.bb index 0d15b5b862..caed8160e2 100644 --- a/meta/recipes-kernel/kexec/kexec-tools_2.0.2.bb +++ b/meta/recipes-kernel/kexec/kexec-tools_2.0.2.bb @@ -2,7 +2,8 @@ require kexec-tools.inc export LDFLAGS = "-L${STAGING_LIBDIR}" EXTRA_OECONF = " --with-zlib=yes" -PR = "r0" +PR = "r1" +SRC_URI += " file://fix_for_compiling_with_gcc-4.6.0.patch" SRC_URI[md5sum] = "bc401cf3262b25ff7c9a51fc76c8ab91" SRC_URI[sha256sum] = "549ab65c18a2229b6bf21b6875ca6bbe0e579bca08c3543ce6aaf8287a0b4188" |