# Revert symlink handling changes in search_dir().

#Revert all these changes:

#----------------------------

#revision 1.40

#date: 2003/08/26 08:07:19;  author: drepper;  state: Exp;  lines: +1 -1

#(search_dir): When checking for GNU-style .so link file use the real

#file name, not the resolved name we got by following the symlinks.

#----------------------------

#revision 1.39

#date: 2003/08/25 21:49:35;  author: drepper;  state: Exp;  lines: +21 -4

#(search_dir): Treat symlink as regular file if it won't point to itself unless

#it is .so symlink for the linker.

#----------------------------

#revision 1.38

#date: 2003/08/25 09:05:09;  author: drepper;  state: Exp;  lines: +6 -13

#(search_dir): Revert patch of 2003-7-21.

#----------------------------

#revision 1.34

#date: 2003/07/21 20:17:16;  author: drepper;  state: Exp;  lines: +10 -3

#(search_dir): Treat symlink as regular file if it won't point to itself.

#----------------------------

--- glibc-2.3.5/elf/ldconfig.c.orig	2005-05-09 10:24:14 +0000

+++ glibc-2.3.5/elf/ldconfig.c	2005-05-09 10:46:28 +0000

@@ -796,27 +796,10 @@ search_dir (const struct dir_entry *entr

 	  continue;

 	}

-

-      /* A link may just point to itself.  */

-      if (is_link)

-	{

-	  /* If the path the link points to isn't its soname and it is not

-	     .so symlink for ld(1) only, we treat it as a normal file.  */

-	  const char *real_base_name = basename (real_file_name);

-

-	  if (strcmp (real_base_name, soname) != 0)

-	    {

-	      len = strlen (real_base_name);

-	      if (len < strlen (".so")

-		  || strcmp (real_base_name + len - strlen (".so"), ".so") != 0

-		  || strncmp (real_base_name, soname, len) != 0)

-		is_link = 0;

-	    }

-        }

-

       if (real_name != real_file_name)

 	free (real_name);

+      /* Links will just point to itself.  */

       if (is_link)

 	{

 	  free (soname);