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authorRoland McGrath <roland@gnu.org>1995-10-09 07:06:29 +0000
committerRoland McGrath <roland@gnu.org>1995-10-09 07:06:29 +0000
commitb122c7038e826eeabbc0118612b988c1a0f5b991 (patch)
tree1f3963026427771b6504b8afb91216895d95ba45 /hurd
parent80fd73873bd51e58039983a9416ef3bb97bdac57 (diff)
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Mon Oct 9 02:54:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
	* Makeconfig (config-LDFLAGS): Define to
	-Wl-dynamic-linker=$(libdir)$(rtld-installed-name).
	(rtld-installed-name): New variable.
	* elf/Makefile (install-lib): Variable removed.
	(install-others): Define this instead, to
	$(libdir)(rtld-installed-name). 
	($(libdir)(rtld-installed-name)): New target; install from ld.so.

	* elf/ldd.sh.in: New file.
	* elf/Makefile (distribute): Add ldd.sh.in.
	(install-bin): Add ldd.
	($(objpfx)ldd: ldd.sh.in): New rule.

	* sysdeps/mach/hurd/dl-sysdep.c: Use __hurd_fail throughout.
	* hurd/hurd.h (__hurd_fail): Replace macro with inline function.
	Translate some Mach errors to Hurd errors.

	* elf/rtld.c (dl_main): Under --list, print msg if executable is
	statically linked.

	* elf/dl-load.c (_dl_map_object_from_fd): Rewrote program header
	table processing.

Sat Oct  7 01:25:48 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

	* sysdeps/stub/machine-gmon.h: Add #error.

Fri Oct  6 01:49:48 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

	* elf/dynamic-link.h (elf_get_dynamic_info): If DYN is null, don't
	examine it.
Diffstat (limited to 'hurd')
-rw-r--r--hurd/hurd.h28
1 files changed, 27 insertions, 1 deletions
diff --git a/hurd/hurd.h b/hurd/hurd.h
index 1b4db17efe..acad15b8c4 100644
--- a/hurd/hurd.h
+++ b/hurd/hurd.h
@@ -42,7 +42,33 @@ Cambridge, MA 02139, USA.  */
 #include <hurd/port.h>
 
 #include <errno.h>
-#define	__hurd_fail(err)	(errno = (err), -1)
+
+_EXTERN_INLINE int
+__hurd_fail (error_t err)
+{
+  switch (err)
+    {
+    case EMACH_SEND_INVALID_DEST:
+    case EMIG_SERVER_DIED:
+      /* The server has disappeared!  */
+      err = EIEIO;
+      break;
+
+    case KERN_NO_SPACE:
+      err = ENOMEM;
+      break;
+    case KERN_INVALID_ARGUMENT:
+      err = EINVAL;
+      break;
+
+    case 0:
+      return 0;
+    default:
+    }
+
+  errno = err;
+  return -1;
+}
 
 /* Basic ports and info, initialized by startup.  */