unwind-dw2-fde-glibc.c: If inhibit_libc, use __register_frame* registry only.

	* unwind-dw2-fde-glibc.c: If inhibit_libc, use __register_frame*
	registry only.
	* crtstuff.c: Likewise.

From-SVN: r49212

gcc/ChangeLog

+2002-01-25  Jakub Jelinek  <jakub@redhat.com>
+
+	* unwind-dw2-fde-glibc.c: If inhibit_libc, use __register_frame*
+	registry only.
+	* crtstuff.c: Likewise.
+
 2002-01-25  Kazu Hirata  <kazu@hxi.com>
 
 	* config/h8300/h8300.md (negation patterns): Tighten

gcc/crtstuff.c

@@ -67,7 +67,7 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 #endif
 
 #if defined(OBJECT_FORMAT_ELF) && defined(HAVE_LD_EH_FRAME_HDR) \
-    && !defined(CRTSTUFFT_O) \
+    && !defined(inhibit_libc) && !defined(CRTSTUFFT_O) \
     && defined(__GLIBC__) && __GLIBC__ >= 2
 #include <link.h>
 # if (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2) \

gcc/unwind-dw2-fde-glibc.c

@@ -31,9 +31,11 @@
 
 #include "auto-host.h" /* For HAVE_LD_EH_FRAME_HDR.  */
 #include "tconfig.h"
+#ifndef inhibit_libc
 #include <stddef.h>
 #include <stdlib.h>
 #include <link.h>
+#endif
 #include "tsystem.h"
 #include "dwarf2.h"
 #include "unwind.h"
@@ -42,7 +44,7 @@
 #include "unwind-dw2-fde.h"
 #include "gthr.h"
 
-#if defined(HAVE_LD_EH_FRAME_HDR) \
+#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
     && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2) \
 	|| (__GLIBC__ == 2 && __GLIBC_MINOR__ == 2 && defined(DT_CONFIG)))