| Upstream-Status: Pending |
| |
| |
| This patch avoids this configure failure |
| |
| configure:20306: checking whether `ccache i586-poky-linux-gcc -m32 -march=core2 -msse3 -mtune=generic -mfpmath=sse --sysroot=/builddisk/build/build0/tmp/sysroots/emenlow' generates calls to `__enable_execute_stack()' |
| configure:20320: ccache i586-poky-linux-gcc -m32 -march=core2 -msse3 -mtune=generic -mfpmath=sse --sysroot=/builddisk/build/build0/tmp/sysroots/emenlow -O2 -pipe -g -feliminate-unused-debug-types -Wall -W -Wshadow -Wpointer-arith -Wmissing-prototypes -Wundef -Wstrict-prototypes -g -falign-jumps=1 -falign-loops=1 -falign-functions=1 -mno-mmx -mno-sse -mno-sse2 -mno-3dnow -mfpmath=387 -fno-dwarf2-cfi-asm -m32 -fno-stack-protector -mno-stack-arg-probe -Werror -Wno-trampolines -falign-loops=1 -S conftest.c |
| conftest.c:308:6: error: no previous prototype for 'g' [-Werror=missing-prototypes] |
| cc1: all warnings being treated as errors |
| configure:20323: $? = 1 |
| configure:20327: error: ccache i586-poky-linux-gcc -m32 -march=core2 -msse3 -mtune=generic -mfpmath=sse --sysroot=/builddisk/build/build0/tmp/sysroots/emenlow failed to produce assembly code |
| |
| Signed-Off-By: Nitin A Kamble <nitin.a.kamble@intel.com> |
| 2012/04/13 |
| |
| Index: grub-2.00/acinclude.m4 |
| =================================================================== |
| --- grub-2.00.orig/acinclude.m4 |
| +++ grub-2.00/acinclude.m4 |
| @@ -317,6 +317,7 @@ dnl Check if the C compiler generates ca |
| AC_DEFUN([grub_CHECK_ENABLE_EXECUTE_STACK],[ |
| AC_MSG_CHECKING([whether `$CC' generates calls to `__enable_execute_stack()']) |
| AC_LANG_CONFTEST([AC_LANG_SOURCE([[ |
| +void g (int); |
| void f (int (*p) (void)); |
| void g (int i) |
| { |