From 414e05cffba6eda254f91ea66e1edb04b55852a2 Mon Sep 17 00:00:00 2001 From: Richard Earnshaw Date: Thu, 13 Dec 2001 14:24:03 +0000 Subject: * collect2.c (COLLECT_SHARED_INIT_FUNC) (COLLECT_SHARD_FINI_FUNC): Define default values. (write_c_file_stat): Use them to call construtor and destructor functions in shared libraries. * doc/tm.texi (COLLECT_SHARED_INIT_FUNC) (COLLECT_SHARD_FINI_FUNC): Document them. * config/netbsd.h (COLLECT_SHARED_INIT_FUNC) (COLLECT_SHARD_FINI_FUNC): Define. * config/netbsd.h (LINK_SPEC): Don't pull in estart if creating a shared library. Pass -shared through to the linker. * config/arm/netbsd.h (LINK_SPEC): Likewise. * config/arm/t-netbsd (TARGET_LIBGCC2_CFLAGS): Add -fpic. (SHLIB_EXT, SHLIB_NAME, SHLIB_SONAME, SHLIB_OBJS, SHLIB_LINK) (SHLIB_INSTALL): Define. From-SVN: r47975 --- gcc/collect2.c | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) (limited to 'gcc/collect2.c') diff --git a/gcc/collect2.c b/gcc/collect2.c index 19009e3..4dd08f0 100644 --- a/gcc/collect2.c +++ b/gcc/collect2.c @@ -154,6 +154,15 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA /* This must match tree.h. */ #define DEFAULT_INIT_PRIORITY 65535 +#ifndef COLLECT_SHARED_INIT_FUNC +#define COLLECT_SHARED_INIT_FUNC(STREAM, FUNC) \ + fprintf ((STREAM), "void _GLOBAL__DI() {\n\t%s();\n}\n", (FUNC)) +#endif +#ifndef COLLECT_SHARED_FINI_FUNC +#define COLLECT_SHARED_FINI_FUNC(STREAM, FUNC) \ + fprintf ((STREAM), "void _GLOBAL__DD() {\n\t%s();\n}\n", (FUNC)) +#endif + #if defined (LDD_SUFFIX) || SUNOS4_SHARED_LIBRARIES #define SCAN_LIBRARIES #endif @@ -1944,8 +1953,8 @@ write_c_file_stat (stream, name) if (shared_obj) { - fprintf (stream, "void _GLOBAL__DI() {\n\t%s();\n}\n", initname); - fprintf (stream, "void _GLOBAL__DD() {\n\t%s();\n}\n", fininame); + COLLECT_SHARED_INIT_FUNC(stream, initname); + COLLECT_SHARED_FINI_FUNC(stream, fininame); } } -- cgit v1.1