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| author | Geoffrey Keating <geoffk@apple.com> | 2007-02-17 01:47:38 +0000 |
|---|---|---|
| committer | Geoffrey Keating <geoffk@gcc.gnu.org> | 2007-02-17 01:47:38 +0000 |
| commit | e4cad568ec6bf80b86288e88edd52e9ded6a1f59 (patch) | |
| tree | b54bac4eca8b3eb965931f5a68d3ddea7dbbb03d /gcc/config/i386/darwin.h | |
| parent | 982afe020cd1d11ae7d25162a83810a9b65b7729 (diff) | |
| download | gcc-e4cad568ec6bf80b86288e88edd52e9ded6a1f59.zip gcc-e4cad568ec6bf80b86288e88edd52e9ded6a1f59.tar.gz gcc-e4cad568ec6bf80b86288e88edd52e9ded6a1f59.tar.bz2 | |
darwin.h (LINK_SPEC): Always pass -macosx_version_min to linker.
* config/darwin.h (LINK_SPEC): Always pass -macosx_version_min
to linker.
(DARWIN_EXTRA_SPECS): Add %(darwin_minversion).
* config/rs6000/darwin.h (SUBTARGET_OVERRIDE_OPTIONS): Just call
darwin_rs6000_override_options.
(C_COMMON_OVERRIDE_OPTIONS): Expect
darwin_macosx_version_min to be non-NULL always.
(TARGET_C99_FUNCTIONS): Likewise.
(CC1_SPEC): Always pass -mmacosx-version-min to cc1*.
(DARWIN_MINVERSION_SPEC): New.
* config/rs6000/rs6000.c (darwin_rs6000_override_options): New.
* config/i386/darwin.h (CC1_SPEC): Always pass -mmacosx-version-min
to cc1*.
(DARWIN_MINVERSION_SPEC): New.
* config/darwin.opt (mmacosx-version-min): Initialize to non-NULL
value.
* config/darwin-c.c (darwin_cpp_builtins): Expect
darwin_macosx_version_min to be non-NULL always.
From-SVN: r122067
Diffstat (limited to 'gcc/config/i386/darwin.h')
| -rw-r--r-- | gcc/config/i386/darwin.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/config/i386/darwin.h b/gcc/config/i386/darwin.h index 109fe79..c00a791 100644 --- a/gcc/config/i386/darwin.h +++ b/gcc/config/i386/darwin.h @@ -74,6 +74,7 @@ Boston, MA 02110-1301, USA. */ #undef CC1_SPEC #define CC1_SPEC "%{!mkernel:%{!static:%{!mdynamic-no-pic:-fPIC}}} \ + -mmacosx-version-min=%(darwin_minversion) \ %{g: %{!fno-eliminate-unused-debug-symbols: -feliminate-unused-debug-symbols }}" #undef ASM_SPEC @@ -82,6 +83,9 @@ Boston, MA 02110-1301, USA. */ #define DARWIN_ARCH_SPEC "%{m64:x86_64;:i386}" #define DARWIN_SUBARCH_SPEC DARWIN_ARCH_SPEC +/* Determine a minimum version based on compiler options. */ +#define DARWIN_MINVERSION_SPEC "10.4" + #undef SUBTARGET_EXTRA_SPECS #define SUBTARGET_EXTRA_SPECS \ DARWIN_EXTRA_SPECS \ |