cat libltdl/configure.tmp >> libltdl/configure.in
rm libltdl/configure.tmp
fi
+
+# Maybe patch ltdl.c. This is only needed for 1.4.2 and earlier.
+if patch libltdl/ltdl.c <<EOP
+--- ltdl.c~ Fri Apr 12 18:52:48 2002
++++ ltdl.c Tue Jul 9 14:12:47 2002
+@@ -2246,15 +2246,15 @@
+ static int
+ find_handle_callback (filename, data, ignored)
+ char *filename;
+ lt_ptr data;
+ lt_ptr ignored;
+ {
+ lt_dlhandle *handle = (lt_dlhandle *) data;
+- int found = access (filename, R_OK);
++ int found = !access (filename, F_OK);
+
+ /* Bail out if file cannot be read... */
+ if (!found)
+ return 0;
+
+ /* Try to dlopen the file, but do not continue searching in any
+ case. */
+EOP
+then true
+else
+ echo "WARNING: could not patch libltdl, but this is probably OK."
+fi
+
######################################################################
autoheader