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| author | Loren J. Rittle <ljrittle@acm.org> | 2009-09-22 16:28:26 +0000 |
|---|---|---|
| committer | Loren J. Rittle <ljrittle@gcc.gnu.org> | 2009-09-22 16:28:26 +0000 |
| commit | 2208d2ac9546dea9bbce5a6a441b665269b8609b (patch) | |
| tree | 015c1787a0666c3af733e84bc0f39d8a74838a08 /gcc/crtstuff.c | |
| parent | 5d0001f01521eb923c16cd69c807c655ae9acb54 (diff) | |
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unwind-dw2-fde-glibc.c: Define and use USE_PT_GNU_EH_FRAME.
2009-09-22 Loren J. Rittle <ljrittle@acm.org>
* unwind-dw2-fde-glibc.c: Define and use USE_PT_GNU_EH_FRAME.
Enable a new case for __FreeBSD__ >= 7.
* crtstuff.c: Define USE_PT_GNU_EH_FRAME for __FreeBSD__ >= 7.
* config/t-freebsd: Define LIB2ADDEH and LIB2ADDEHDEP.
* config/freebsd-spec.h: Conditionally define LINK_EH_SPEC
and USE_LD_AS_NEEDED.
From-SVN: r152027
Diffstat (limited to 'gcc/crtstuff.c')
| -rw-r--r-- | gcc/crtstuff.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/crtstuff.c b/gcc/crtstuff.c index 6f8a8dd..2b6b779 100644 --- a/gcc/crtstuff.c +++ b/gcc/crtstuff.c @@ -83,6 +83,15 @@ call_ ## FUNC (void) \ && !defined(OBJECT_FORMAT_FLAT) \ && defined(HAVE_LD_EH_FRAME_HDR) \ && !defined(inhibit_libc) && !defined(CRTSTUFFT_O) \ + && defined(__FreeBSD__) && __FreeBSD__ >= 7 +#include <link.h> +# define USE_PT_GNU_EH_FRAME +#endif + +#if defined(OBJECT_FORMAT_ELF) \ + && !defined(OBJECT_FORMAT_FLAT) \ + && defined(HAVE_LD_EH_FRAME_HDR) \ + && !defined(inhibit_libc) && !defined(CRTSTUFFT_O) \ && defined(__GLIBC__) && __GLIBC__ >= 2 #include <link.h> /* uClibc pretends to be glibc 2.2 and DT_CONFIG is defined in its link.h. |