diff options
| author | Kurt Miller <kurt@cvs.openbsd.org> | 2009-08-21 02:53:02 +0000 |
|---|---|---|
| committer | Kurt Miller <kurt@cvs.openbsd.org> | 2009-08-21 02:53:02 +0000 |
| commit | 88e52df9d34675e2db3be82a048fdfb505a132ac (patch) | |
| tree | 14f2f16ab42028c2b5cb239f97878f6800392a7a | |
| parent | 72dba3022936930984a8258d57e43f0e347e434b (diff) | |
Enable one only declarations on hppa/hppa64 which corrects
weak reference support in c++. okay kettenis@
| -rw-r--r-- | gnu/usr.bin/gcc/gcc/config/pa/openbsd.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gnu/usr.bin/gcc/gcc/config/pa/openbsd.h b/gnu/usr.bin/gcc/gcc/config/pa/openbsd.h index 38f88880543..411e1b2bc43 100644 --- a/gnu/usr.bin/gcc/gcc/config/pa/openbsd.h +++ b/gnu/usr.bin/gcc/gcc/config/pa/openbsd.h @@ -34,6 +34,9 @@ Boston, MA 02111-1307, USA. */ #undef TARGET_SCHED_DEFAULT #define TARGET_SCHED_DEFAULT "700" +/* Use weak (secondary definitions) to make one only declarations. */ +#define MAKE_DECL_ONE_ONLY(DECL) (DECL_WEAK (DECL) = 1) + /* libc's profiling functions don't need gcc to allocate counters. */ #define NO_PROFILE_COUNTERS 1 |