mkelfimage uses different flags to compile as freestanding binary it does not pour CFLAGS into them during configure as a result -fno-stack-protector was never used. Which failed to build with compilers configured to build with ssp by default. It worked with gcc since we do not configure our toolchain to default to ssp
Fixes errors e.g. | objdir/linux-i386/convert_params.o: In function `convert_params': | linux-i386/convert_params.c:(.text+0x9f4): undefined reference to `__stack_chk_fail' | objdir/linux-i386/convert_params.o: In function `compute_checksum': | linux-i386/convert_params.c:(.text+0xa71): undefined reference to `__stack_chk_fail' | objdir/linux-i386/convert_params.o: In function `printf': | linux-i386/convert_params.c:(.text+0xcc7): undefined reference to `__stack_chk_fail' | make: *** [linux-i386/Makefile:24: objdir/linux-i386/convert] Error 1 Signed-off-by: Khem Raj <[email protected]> --- meta/recipes-devtools/mkelfimage/mkelfimage_git.bb | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/meta/recipes-devtools/mkelfimage/mkelfimage_git.bb b/meta/recipes-devtools/mkelfimage/mkelfimage_git.bb index 2ad4b49ab1..05a5a1a489 100644 --- a/meta/recipes-devtools/mkelfimage/mkelfimage_git.bb +++ b/meta/recipes-devtools/mkelfimage/mkelfimage_git.bb @@ -23,11 +23,12 @@ CLEANBROKEN = "1" S = "${WORKDIR}/git/util/mkelfImage" -CFLAGS += "-fno-stack-protector" CACHED_CONFIGUREVARS += "\ HOST_CC='${BUILD_CC}' \ HOST_CFLAGS='${BUILD_CFLAGS}' \ HOST_CPPFLAGS='${BUILD_CPPFLAGS}' \ + I386_CFLAGS='-fno-stack-protector' \ + IA64_CFLAGS='-fno-stack-protector' \ " EXTRA_OECONF_append_x86-64 = " --with-i386=${HOST_SYS}" -- 2.14.1 -- _______________________________________________ Openembedded-core mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-core
