--- openjade-1.3.2/configure.libtool	2002-12-01 11:18:40.000000000 -0500
+++ openjade-1.3.2/configure	2005-08-16 17:50:09.000000000 -0400
@@ -6135,7 +6135,7 @@ irix5* | irix6*)
 # This must be Linux ELF.
 linux-gnu*)
   case $host_cpu in
-  alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* | s390* )
+  alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* | s390* | x86_64* )
     lt_cv_deplibs_check_method=pass_all ;;
   *)
     # glibc up to 2.1.1 does not perform some relocations on ARM
@@ -6854,6 +6854,20 @@ case $host in
   rm -rf conftest*
   ;;
 
+*-*-linux*)
+  # Test if the compiler is 64bit
+  echo 'int i;' > conftest.$ac_ext
+  lt_cv_cc_64bit_output=no
+  if { (eval $ac_compile) 2>&5; ac_status=$?; (exit $ac_status); }; then
+    case `/usr/bin/file conftest.$ac_objext` in
+    *"ELF 64"*)
+      lt_cv_cc_64bit_output=yes
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+  
 *-*-sco3.2v5*)
   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
   SAVE_CFLAGS="$CFLAGS"
@@ -8442,6 +8456,13 @@ linux-gnu*)
   # before this can be enabled.
   hardcode_into_libs=yes
 
+  case $host_cpu:$lt_cv_cc_64bit_output in
+  powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+    sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /usr/X11R6/lib64"
+    sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64 /usr/X11R6/lib64"
+    ;;
+  esac
+
   # We used to test for /lib/ld.so.1 and disable shared libraries on
   # powerpc, because MkLinux only supported shared libraries with the
   # GNU dynamic linker.  Since this was broken with cross compilers,
@@ -9263,7 +9284,7 @@ if test -f "$ltmain"; then
   # careful not to overquote the AC_SUBSTed values.  We take copies of the
   # variables and quote the copies for generation of the libtool script.
   for var in echo old_CC old_CFLAGS \
-    AR AR_FLAGS CC LD LN_S NM SHELL \
+    AR AR_FLAGS CC LD LN_S NM SHELL GREP \
     reload_flag reload_cmds wl \
     pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
     thread_safe_flag_spec whole_archive_flag_spec libname_spec \