diff options
Diffstat (limited to 'contrib/gcc/config/ia64/hpux.h')
| -rw-r--r-- | contrib/gcc/config/ia64/hpux.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/contrib/gcc/config/ia64/hpux.h b/contrib/gcc/config/ia64/hpux.h index 56c601b4cde7..90303eace1fc 100644 --- a/contrib/gcc/config/ia64/hpux.h +++ b/contrib/gcc/config/ia64/hpux.h @@ -49,6 +49,13 @@ do { \ } \ } while (0) +#undef CPP_SPEC +#define CPP_SPEC \ + "%{mt|pthread:-D_REENTRANT -D_THREAD_SAFE -D_POSIX_C_SOURCE=199506L}" +/* aCC defines also -DRWSTD_MULTI_THREAD, -DRW_MULTI_THREAD. These + affect only aCC's C++ library (Rogue Wave-derived) which we do not + use, and they violate the user's name space. */ + #undef ASM_EXTRA_SPEC #define ASM_EXTRA_SPEC "%{milp32:-milp32} %{mlp64:-mlp64}" @@ -68,6 +75,7 @@ do { \ #undef LIB_SPEC #define LIB_SPEC \ "%{!shared: \ + %{mt|pthread:-lpthread} \ %{p:%{!mlp64:-L/usr/lib/hpux32/libp} \ %{mlp64:-L/usr/lib/hpux64/libp} -lprof} \ %{pg:%{!mlp64:-L/usr/lib/hpux32/libp} \ @@ -134,6 +142,10 @@ do { \ #undef TARGET_HPUX_LD #define TARGET_HPUX_LD 1 +/* The HPUX dynamic linker objects to weak symbols with no + definitions, so do not use them in gthr-posix.h. */ +#define GTHREAD_USE_WEAK 0 + /* Put out the needed function declarations at the end. */ #define ASM_FILE_END(STREAM) ia64_hpux_asm_file_end(STREAM) @@ -144,6 +156,10 @@ do { \ #undef DTORS_SECTION_ASM_OP #define DTORS_SECTION_ASM_OP "\t.section\t.fini_array,\t\"aw\",\"fini_array\"" +/* The init_array/fini_array technique does not permit the use of + initialization priorities. */ +#define SUPPORTS_INIT_PRIORITY 0 + #undef READONLY_DATA_SECTION_ASM_OP #define READONLY_DATA_SECTION_ASM_OP "\t.section\t.rodata,\t\"a\",\t\"progbits\"" |