diff options
Diffstat (limited to 'gcc/config/i386/linux-common.h')
| -rw-r--r-- | gcc/config/i386/linux-common.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/gcc/config/i386/linux-common.h b/gcc/config/i386/linux-common.h index 4b9910fa902..22731706a25 100644 --- a/gcc/config/i386/linux-common.h +++ b/gcc/config/i386/linux-common.h @@ -79,13 +79,23 @@ along with GCC; see the file COPYING3. If not see #endif #endif +#ifdef HAVE_LD_PUSHPOPSTATE_SUPPORT +#define MPX_LD_AS_NEEDED_GUARD_PUSH "--push-state --no-as-needed" +#define MPX_LD_AS_NEEDED_GUARD_POP "--pop-state" +#else +#define MPX_LD_AS_NEEDED_GUARD_PUSH "" +#define MPX_LD_AS_NEEDED_GUARD_POP "" +#endif + #ifndef LIBMPX_SPEC #if defined(HAVE_LD_STATIC_DYNAMIC) #define LIBMPX_SPEC "\ %{mmpx:%{fcheck-pointer-bounds:\ %{static:--whole-archive -lmpx --no-whole-archive" LIBMPX_LIBS "}\ %{!static:%{static-libmpx:" LD_STATIC_OPTION " --whole-archive}\ - -lmpx %{static-libmpx:--no-whole-archive " LD_DYNAMIC_OPTION \ + %{!static-libmpx:" MPX_LD_AS_NEEDED_GUARD_PUSH "} -lmpx \ + %{!static-libmpx:" MPX_LD_AS_NEEDED_GUARD_POP "} \ + %{static-libmpx:--no-whole-archive " LD_DYNAMIC_OPTION \ LIBMPX_LIBS "}}}}" #else #define LIBMPX_SPEC "\ @@ -98,8 +108,8 @@ along with GCC; see the file COPYING3. If not see #define LIBMPXWRAPPERS_SPEC "\ %{mmpx:%{fcheck-pointer-bounds:%{!fno-chkp-use-wrappers:\ %{static:-lmpxwrappers}\ - %{!static:%{static-libmpxwrappers:" LD_STATIC_OPTION " --whole-archive}\ - -lmpxwrappers %{static-libmpxwrappers:--no-whole-archive "\ + %{!static:%{static-libmpxwrappers:" LD_STATIC_OPTION "}\ + -lmpxwrappers %{static-libmpxwrappers: "\ LD_DYNAMIC_OPTION "}}}}}" #else #define LIBMPXWRAPPERS_SPEC "\ |