diff options
| author | redi <redi@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-05-21 11:08:58 +0000 |
|---|---|---|
| committer | redi <redi@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-05-21 11:08:58 +0000 |
| commit | df940c5578f9919e52bf46f393b2d7e4f4f9db09 (patch) | |
| tree | 03facded16790b6c727201147904c9c4862b73cc /libgcc/crtstuff.c | |
| parent | a0a6f7c9a44cc9ff0270a39e749f67ad333e099d (diff) | |
2014-05-21 John Marino <gnugcc@marino.st>
gcc:
* config.gcc (*-*-dragonfly*): New target.
* configure.ac: Detect dl_iterate_phdr (*freebsd*, *dragonfly*).
* configure: Regenerate.
* config/dragonfly-stdint.h: New.
* config/dragonfly.h: New.
* config/dragonfly.opt: New.
* config/i386/dragonfly.h: New.
* ginclude/stddef.h: Detect _PTRDIFF_T_DECLARED for DragonFly.
include:
* liberty.h: Use basename function on DragonFly.
libcilkrts:
* runtime/os-unix.c (__DragonFly__): New target.
libgcc:
* config.host (*-*-dragonfly*): New target.
* crtstuff.c: Make dl_iterate_support generic on *bsd.
* enable-execute-stack-mprotect.c: Always mprotect on FreeBSD.
* unwind-dw2-fde-dip.c: Add dl_iterate_phr support for DragonFly.
* config/i386/dragonfly-unwind.h: New.
libitm:
* configure.tgt (*-*-dragonfly*): New target.
libstdc++-v3:
* acinclude.m4 (*-*-dragonfly*): New target.
* configure: Regenerate.
* configure.host (*-*-dragonfly*): New target.
* config/locale/dragonfly/c_locale.cc: New.
* config/locale/dragonfly/ctype_members.cc: New.
* config/os/bsd/dragonfly/ctype_base.h: New.
* config/os/bsd/dragonfly/ctype_configure_char.cc: New.
* config/os/bsd/dragonfly/ctype_inline.h: New.
* config/os/bsd/dragonfly/os_defines.h: New.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@210694 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgcc/crtstuff.c')
| -rw-r--r-- | libgcc/crtstuff.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libgcc/crtstuff.c b/libgcc/crtstuff.c index 12bed4b351d..2c56af32d60 100644 --- a/libgcc/crtstuff.c +++ b/libgcc/crtstuff.c @@ -79,11 +79,16 @@ call_ ## FUNC (void) \ } #endif +#if defined(TARGET_DL_ITERATE_PHDR) && \ + (defined(__DragonFly__) || defined(__FreeBSD__)) +#define BSD_DL_ITERATE_PHDR_AVAILABLE +#endif + #if defined(OBJECT_FORMAT_ELF) \ && !defined(OBJECT_FORMAT_FLAT) \ && defined(HAVE_LD_EH_FRAME_HDR) \ && !defined(inhibit_libc) && !defined(CRTSTUFFT_O) \ - && defined(__FreeBSD__) && __FreeBSD__ >= 7 + && defined(BSD_DL_ITERATE_PHDR_AVAILABLE) #include <link.h> # define USE_PT_GNU_EH_FRAME #endif |