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authorUlrich Drepper <drepper@redhat.com>1997-02-15 02:32:58 +0000
committerUlrich Drepper <drepper@redhat.com>1997-02-15 02:32:58 +0000
commit7434ccadbb6897d366d2377f84efe1e2cd61b02b (patch)
treef8ba8ee60bf079077654583d3b7e92b63940ab19 /sysdeps/generic/dl-cache.c
parent795fbc9aa183e10526f6545e28cabf03be7feaf9 (diff)
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update from main archive 970214 cvs/root-libc-2_0_x-branch
1997-02-13 11:44  Andreas Jaeger  <aj@arthur.pfalz.de>

	* stdlib/qsort.c: Add prototype for _quicksort.

	* stdlib/msort.c (qsort): Correct prototype for _quicksort.

	* sysdeps/i386/Makefile (CFLAGS-rtld.c): Change to prevent warning
	from dl-machine.h.

1997-02-13 18:18  Marcus G. Daniels  <marcus@sysc.pdx.edu>

	* sysdeps/generic/dl-cache.c: Don't hardwire name of cache file.
	Allow user to overwrite it.

1997-02-13 17:55  Ulrich Drepper  <drepper@cygnus.com>

	* libio/_G_config.h: Make sure win_t is also defined for old gcc
	versions.  Reported by Andreas Jaeger.

1997-02-13 11:44  Andreas Jaeger  <aj@arthur.pfalz.de>

	* db/btree/bt_split.c (bt_psplit): Fix typo in  change of
	1997-02-12.

	* time/tzfile.c (__tzfile_read): Change comment to follow
	change of 1997-02-12.
Diffstat (limited to 'sysdeps/generic/dl-cache.c')
-rw-r--r--sysdeps/generic/dl-cache.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/sysdeps/generic/dl-cache.c b/sysdeps/generic/dl-cache.c
index ac4ee5e6c9..09cb857506 100644
--- a/sysdeps/generic/dl-cache.c
+++ b/sysdeps/generic/dl-cache.c
@@ -1,5 +1,5 @@
 /* Support for reading /etc/ld.so.cache files written by Linux ldconfig.
-   Copyright (C) 1996 Free Software Foundation, Inc.
+   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -27,6 +27,10 @@ extern void *_dl_sysdep_read_whole_file (const char *filename,
 					 size_t *filesize_ptr,
 					 int mmap_prot);
 
+#ifndef LD_SO_CACHE
+#define LD_SO_CACHE "/etc/ld.so.cache"
+#endif
+
 #define CACHEMAGIC "ld.so-1.7.0"
 
 struct cache_file
@@ -57,7 +61,7 @@ _dl_load_cache_lookup (const char *name)
   if (cache == NULL)
     {
       /* Read the contents of the file.  */
-      void *file = _dl_sysdep_read_whole_file ("/etc/ld.so.cache", &cachesize,
+      void *file = _dl_sysdep_read_whole_file (LD_SO_CACHE, &cachesize,
 					       PROT_READ);
       if (file && cachesize > sizeof *cache &&
 	  !memcmp (file, CACHEMAGIC, sizeof CACHEMAGIC - 1))