Import GC 6.3alpha1.

	* BCC_MAKEFILE: Merge with GC 6.3alpha1 release.
	* ChangeLog: Likewise.
	* Makefile.am: Likewise.
	* Makefile.direct: Likewise.
	* Makefile.dj: Likewise.
	* allchblk.c: Likewise.
	* alloc.c: Likewise.
	* backgraph.c: Likewise.
	* configure.host: Likewise.
	* configure.in: Likewise.
	* dbg_mlc.c: Likewise.
	* dyn_load.c: Likewise.
	* finalize.c: Likewise.
	* gc_cpp.cc: Likewise.
	* gc_dlopen.c: Likewise.
	* gcj_mlc.c: Likewise.
	* if_mach.c: Likewise.
	* mach_dep.c: Likewise.
	* malloc.c: Likewise.
	* mallocx.c: Likewise.
	* mark.c: Likewise.
	* mark_rts.c: Likewise.
	* misc.c: Likewise.
	* os_dep.c: Likewise.
	* ptr_chck.c: Likewise.
	* reclaim.c: Likewise.
	* solaris_pthreads.c: Likewise.
	* solaris_threads.c: Likewise.
	* sparc_mach_dep.S: Likewise.
	* threadlibs.c: Likewise.
	* typd_mlc.c: Likewise.
	* version.h: Likewise.
	* win32_threads.c: Likewise.
	* Mac_files/MacOS_Test_config.h: Likewise.
	* Mac_files/MacOS_config.h: Likewise.
	* cord/cordbscs.c: Likewise.
	* cord/cordprnt.c: Likewise.
	* cord/de_win.c: Likewise.
	* doc/README: Likewise.
	* doc/README.MacOSX: Likewise.
	* doc/README.changes: Likewise.
	* doc/README.environment: Likewise.
	* doc/README.ews4800: Likewise.
	* doc/README.linux: Likewise.
	* doc/README.macros: Likewise.
	* doc/README.win32: Likewise.
	* doc/debugging.html: Likewise.
	* doc/gcdescr.html: Likewise.
	* doc/tree.html: Likewise.
	* include/Makefile.in: Likewise.
	* include/gc.h: Likewise.
	* include/gc_cpp.h: Likewise.
	* include/gc_local_alloc.h: Likewise.
	* include/gc_mark.h: Likewise.
	* include/gc_pthread_redirects.h: Likewise.
	* include/gc_typed.h: Likewise.
	* include/new_gc_alloc.h: Likewise.
	* include/private/dbg_mlc.h: Likewise.
	* include/private/gc_hdrs.h: Likewise.
	* include/private/gc_locks.h: Likewise.
	* include/private/gc_pmark.h: Likewise.
	* include/private/gc_priv.h: Likewise.
	* include/private/gcconfig.h: Likewise.
	* include/private/solaris_threads.h: Likewise.
	* include/private/specific.h: Likewise.
	* tests/test.c: Likewise.
	* tests/test_cpp.cc: Likewise.

	* configure: Rebuild.
	* Makefile.in: Rebuild.

	* mips_sgi_mach_dep.s: Add.

	* alpha_mach_dep.s: Remove.
	* irix_threads.c: Remove.
	* linux_threads.c: Remove.
	* mips_sgi_mach_dep.S: Remove.
	* missing: Remove.
	* powerpc_macosx_mach_dep.s: Remove.
	* doc/Makefile.am: Remove.
	* doc/Makefile.in: Remove.

From-SVN: r69880

1 files changed, 14 insertions, 2 deletions

diff --git a/boehm-gc/threadlibs.c b/boehm-gc/threadlibs.c
index 99968a9..247d3c6 100644
--- a/boehm-gc/threadlibs.c
+++ b/boehm-gc/threadlibs.c
@@ -4,13 +4,14 @@
 int main()
 {
 #   if defined(GC_USE_LD_WRAP)
-	printf("-Wl,--wrap -Wl,read -Wl,--wrap -Wl,dlopen "
+	printf("-Wl,--wrap -Wl,dlopen "
 	       "-Wl,--wrap -Wl,pthread_create -Wl,--wrap -Wl,pthread_join "
 	       "-Wl,--wrap -Wl,pthread_detach "
 	       "-Wl,--wrap -Wl,pthread_sigmask -Wl,--wrap -Wl,sleep\n");
 #   endif
 #   if defined(GC_LINUX_THREADS) || defined(GC_IRIX_THREADS) \
-	|| defined(GC_FREEBSD_THREADS) || defined(GC_SOLARIS_PTHREADS)
+	|| defined(GC_FREEBSD_THREADS) || defined(GC_SOLARIS_PTHREADS) \
+	|| defined(GC_DARWIN_THREADS) || defined(GC_AIX_THREADS)
         printf("-lpthread\n");
 #   endif
 #   if defined(GC_HPUX_THREADS) || defined(GC_OSF1_THREADS)
@@ -19,6 +20,17 @@ int main()
 #   if defined(GC_SOLARIS_THREADS) && !defined(GC_SOLARIS_PTHREADS)
         printf("-lthread -ldl\n");
 #   endif
+#   if defined(GC_WIN32_THREADS) && defined(CYGWIN32)
+        printf("-lpthread\n");
+#   endif
+#   if defined(GC_OSF1_THREADS)
+	printf("-pthread -lrt"); /* DOB: must be -pthread, not -lpthread */
+#   endif
+    /* You need GCC 3.0.3 to build this one!           */  
+    /* DG/UX native gcc doesnt know what "-pthread" is */
+#   if defined(GC_DGUX386_THREADS)
+        printf("-ldl -pthread\n");
+#   endif
     return 0;
 }