diff options
| author | Roland McGrath <roland@gnu.org> | 1995-10-09 07:06:29 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1995-10-09 07:06:29 +0000 |
| commit | b122c7038e826eeabbc0118612b988c1a0f5b991 (patch) | |
| tree | 1f3963026427771b6504b8afb91216895d95ba45 /elf/dynamic-link.h | |
| parent | 80fd73873bd51e58039983a9416ef3bb97bdac57 (diff) | |
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 'elf/dynamic-link.h')
| -rw-r--r-- | elf/dynamic-link.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/elf/dynamic-link.h b/elf/dynamic-link.h index a7316eefe8..84d440ec5b 100644 --- a/elf/dynamic-link.h +++ b/elf/dynamic-link.h @@ -32,6 +32,9 @@ elf_get_dynamic_info (Elf32_Dyn *dyn, Elf32_Dyn *info[DT_NUM]) for (i = 0; i < DT_NUM; ++i) info[i] = NULL; + if (! dyn) + return; + while (dyn->d_tag != DT_NULL) { assert (dyn->d_tag < DT_NUM); |