summaryrefslogtreecommitdiff
path: root/gcc/config/darwin9.h
diff options
context:
space:
mode:
authoriains <iains@138bc75d-0d04-0410-961f-82ee72b054a4>2011-06-25 11:17:35 +0000
committeriains <iains@138bc75d-0d04-0410-961f-82ee72b054a4>2011-06-25 11:17:35 +0000
commitb7d1dec3acf1e3f80364bdbcae75c478aa4b35b2 (patch)
tree8fad57787ab5621d328ad41358f3da858a97b716 /gcc/config/darwin9.h
parentc495ccca83b5ba3e05f5545950ede67000286a93 (diff)
downloadgcc-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.h6
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 { \