acinclude.m4: Regenerated to pick: 2007-06-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

	* acinclude.m4: Regenerated to pick:
	2007-06-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

	* libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [linux]:
	Ignore lines in ld.so.conf starting with 'hwcap '.

	* configure: Regenerated.

	2009-11-24  Peter O'Gorman  <peter@pogma.com>

	Backport of libltdl changes from the 2.2.6b release.
	* ltdl.c: Backport changes.

From-SVN: r155053

diff --git a/libjava/libltdl/ChangeLog b/libjava/libltdl/ChangeLog
index a2b5499d37deccea0a42deede1076cb4a262ac5d..55c41699051e2d2ed6632b481dced0cebe815277 100644 (file)
--- a/libjava/libltdl/ChangeLog
+++ b/libjava/libltdl/ChangeLog
@@ -1,3 +1,18 @@
+2009-12-07  Jakub Jelinek  <jakub@redhat.com>
+
+       * acinclude.m4: Regenerated to pick:
+       2007-06-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+       * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [linux]:
+       Ignore lines in ld.so.conf starting with 'hwcap '.
+
+       * configure: Regenerated.
+
+       2009-11-24  Peter O'Gorman  <peter@pogma.com>
+
+       Backport of libltdl changes from the 2.2.6b release.
+       * ltdl.c: Backport changes.
+
 2009-09-22  Dave Korn  <dave.korn.cygwin@gmail.com>
 
        * ltdl.h (LT_SCOPE): Change conditional to avoid breaking

diff --git a/libjava/libltdl/acinclude.m4 b/libjava/libltdl/acinclude.m4
index 066682458f5f82b9ca554f5143372489a3e217c7..53e3e5c19df7052a83c7a5586e0fcc82acb89d7d 100644 (file)
--- a/libjava/libltdl/acinclude.m4
+++ b/libjava/libltdl/acinclude.m4
@@ -1527,7 +1527,7 @@ linux*)
 
   # Append ld.so.conf contents to the search path
   if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[  ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
     sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
   fi
 

diff --git a/libjava/libltdl/configure b/libjava/libltdl/configure
index 13e2469e222b531941fe1fcc92074ac7333448f7..166c5babf2d08f6e69487aaab5c8d5e3d601fd82 100755 (executable)
--- a/libjava/libltdl/configure
+++ b/libjava/libltdl/configure
@@ -9160,7 +9160,7 @@ linux*)
 
   # Append ld.so.conf contents to the search path
   if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[      ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
     sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
   fi
 
@@ -12576,7 +12576,7 @@ linux*)
 
   # Append ld.so.conf contents to the search path
   if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[      ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
     sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
   fi
 
@@ -15489,7 +15489,7 @@ linux*)
 
   # Append ld.so.conf contents to the search path
   if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[      ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
     sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
   fi
 
@@ -17916,7 +17916,7 @@ linux*)
 
   # Append ld.so.conf contents to the search path
   if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[      ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
     sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
   fi
 

diff --git a/libjava/libltdl/ltdl.c b/libjava/libltdl/ltdl.c
index 6b5d8890efa77113e8f033ecdee9e24692c48cee..3c1c0396167868179d033b87e42e6f307e1bc50f 100644 (file)
--- a/libjava/libltdl/ltdl.c
+++ b/libjava/libltdl/ltdl.c
@@ -2175,7 +2175,8 @@ static    int     trim                  LT_PARAMS((char **dest,
 static int     try_dlopen            LT_PARAMS((lt_dlhandle *handle,
                                                 const char *filename));
 static int     tryall_dlopen         LT_PARAMS((lt_dlhandle *handle,
-                                                const char *filename));
+                                                const char *filename,
+                                                const char * useloader));
 static int     unload_deplibs        LT_PARAMS((lt_dlhandle handle));
 static int     lt_argz_insert        LT_PARAMS((char **pargz,
                                                 size_t *pargz_len,
@@ -2361,9 +2362,10 @@ lt_dlexit ()
 }
 
 static int
-tryall_dlopen (handle, filename)
+tryall_dlopen (handle, filename, useloader)
      lt_dlhandle *handle;
      const char *filename;
+     const char *useloader;
 {
   lt_dlhandle   cur;
   lt_dlloader   *loader;
@@ -2430,6 +2432,11 @@ tryall_dlopen (handle, filename)
 
   while (loader)
     {
+      if (useloader && strcmp(loader->loader_name, useloader))
+       {
+         loader = loader->next;
+         continue;
+       }
       lt_user_data data = loader->dlloader_data;
 
       cur->module = loader->module_open (data, filename);
@@ -2499,7 +2506,7 @@ tryall_dlopen_module (handle, prefix, dirname, dlname)
       error += tryall_dlopen_module (handle,
                                     (const char *) 0, prefix, filename);
     }
-  else if (tryall_dlopen (handle, filename) != 0)
+  else if (tryall_dlopen (handle, filename, NULL) != 0)
     {
       ++error;
     }
@@ -2520,7 +2527,7 @@ find_module (handle, dir, libdir, dlname, old_name, installed)
   /* Try to open the old library first; if it was dlpreopened,
      we want the preopened version of it, even if a dlopenable
      module is available.  */
-  if (old_name && tryall_dlopen (handle, old_name) == 0)
+  if (old_name && tryall_dlopen (handle, old_name, "dlpreload") == 0)
     {
       return 0;
     }
@@ -2784,7 +2791,7 @@ find_handle_callback (filename, data, ignored)
 
   /* Try to dlopen the file, but do not continue searching in any
      case.  */
-  if (tryall_dlopen (handle, filename) != 0)
+  if (tryall_dlopen (handle, filename,NULL) != 0)
     *handle = 0;
 
   return 1;
@@ -3072,7 +3079,7 @@ try_dlopen (phandle, filename)
       /* lt_dlclose()ing yourself is very bad!  Disallow it.  */
       LT_DLSET_FLAG (*phandle, LT_DLRESIDENT_FLAG);
 
-      if (tryall_dlopen (&newhandle, 0) != 0)
+      if (tryall_dlopen (&newhandle, 0, NULL) != 0)
        {
          LT_DLFREE (*phandle);
          return 1;
@@ -3194,7 +3201,7 @@ try_dlopen (phandle, filename)
            }
 #endif
        }
-      if (!file)
+      else
        {
          file = fopen (filename, LT_READTEXT_MODE);
        }
@@ -3378,7 +3385,7 @@ try_dlopen (phandle, filename)
 #endif
                   )))
        {
-          if (tryall_dlopen (&newhandle, filename) != 0)
+          if (tryall_dlopen (&newhandle, filename, NULL) != 0)
             {
               newhandle = NULL;
             }