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author | iains <iains@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-06-25 11:17:35 +0000 |
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committer | iains <iains@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-06-25 11:17:35 +0000 |
commit | b7d1dec3acf1e3f80364bdbcae75c478aa4b35b2 (patch) | |
tree | 8fad57787ab5621d328ad41358f3da858a97b716 /gcc/config/darwin9.h | |
parent | c495ccca83b5ba3e05f5545950ede67000286a93 (diff) | |
download | gcc-b7d1dec3acf1e3f80364bdbcae75c478aa4b35b2.tar.gz |
PR driver/49371
* config/darwin.c (darwin_override_options): Improve warning when
mdynamic-no-pic is given together with fPIC/fpic, also warn when it
is given with fpie/fPIE.
* config/darwin.h (PIE_SPEC): New, (LINK_SPEC): Use PIE_SPEC.
* config/darwin9.h (PIE_SPEC): New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175397 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/darwin9.h')
-rw-r--r-- | gcc/config/darwin9.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/config/darwin9.h b/gcc/config/darwin9.h index bb62dd4ca9f..2e835c39e2d 100644 --- a/gcc/config/darwin9.h +++ b/gcc/config/darwin9.h @@ -35,6 +35,12 @@ along with GCC; see the file COPYING3. If not see /* Tell collect2 to run dsymutil for us as necessary. */ #define COLLECT_RUN_DSYMUTIL 1 +#undef PIE_SPEC +#define PIE_SPEC \ + "%{fpie|pie|fPIE: \ + %{mdynamic-no-pic: %n'-mdynamic-no-pic' overrides '-pie', '-fpie' or '-fPIE'; \ + :-pie}}" + #undef ASM_OUTPUT_ALIGNED_COMMON #define ASM_OUTPUT_ALIGNED_COMMON(FILE, NAME, SIZE, ALIGN) \ do { \ |