* ltmain.in (shlibpath_var): ensure the variable is non-empty before

exporting it.

diff --git a/ChangeLog b/ChangeLog
index 55b3687be57cb77e59e44012818e20774118ba37..3f8dcbb7b064127484ebf602a91b3c71b4999e2b 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+1999-09-28  Albert Cheng  <acheng@ncsa.uiuc.edu>
+
+       * ltmain.in (shlibpath_var): ensure the variable is non-empty before
+       exporting it.
+
 1999-09-27  Manfred Weichel  <weichel@global.nacamar.de>
 
        * ltconfig.in (sysv5): Added support required for shared

diff --git a/ltmain.in b/ltmain.in
index 62901277952e6e6c95457e5cebf8c5a352197ae9..133bfbc66b456358c7170e1163a2d97504aa5979 100644 (file)
--- a/ltmain.in
+++ b/ltmain.in
@@ -4490,8 +4490,10 @@ relink_command=\"$relink_command\""
     done
 
     if test -z "$run"; then
-      # Export the shlibpath_var.
-      eval "export $shlibpath_var"
+      if test -n "$shlibpath_var"; then
+        # Export the shlibpath_var.
+        eval "export $shlibpath_var"
+      fi
 
       # Restore saved enviroment variables
       if test "${save_LC_ALL+set}" = set; then
@@ -4508,8 +4510,10 @@ relink_command=\"$relink_command\""
       exit 1
     else
       # Display what would be done.
-      eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
-      $echo "export $shlibpath_var"
+      if test -n "$shlibpath_var"; then
+        eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
+        $echo "export $shlibpath_var"
+      fi
       $echo "$cmd$args"
       exit 0
     fi