gc_config.h.in: Add comment.

2004-11-27  Bryce McKinlay  <mckinlay@redhat.com>

        * include/gc_config.h.in: Add comment. Define only THREAD_LOCAL_ALLOC.

From-SVN: r91387

boehm-gc/ChangeLog

+2004-11-27  Bryce McKinlay  <mckinlay@redhat.com>
+
+	* include/gc_config.h.in: Add comment. Define only THREAD_LOCAL_ALLOC.
+
 2004-11-26  Bryce McKinlay  <mckinlay@redhat.com>
 
 	Fix "PACKAGE_NAME redefined" errors.

boehm-gc/include/gc_config.h.in

-#undef ALL_INTERIOR_POINTERS
-#undef GC_GCJ_SUPPORT
+/* gc_config.h. This autoconf header contains macro definitions that are
+used by GC clients, such as libjava. 
 
+This file is not generated by autoheader. We only want to define what we
+really need in order to avoid namespace pollution. */
+
+#undef THREAD_LOCAL_ALLOC