diff --git a/config/ltmain.sh b/config/ltmain.sh
index 9c5b49eb009b30b5309f670fa1c300a8fc7684da..c693fb14889983fa3a3bbb0493bf4ab4f0ee35a2 100644
--- a/config/ltmain.sh
+++ b/config/ltmain.sh
@@ -9511,11 +9511,11 @@ EOF
       # better not to revert the changes, otherwise, uncomment the following
       # lines.
 
-      # func_cc_basename $CC
-      # case $func_cc_basename_result in
-      #   nagfor*)
-      #     new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% -Wl,-pthread% -pthread%g'` ;;
-      # esac
+      func_cc_basename $CC
+      case $func_cc_basename_result in
+        nagfor*)
+          new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% -Wl,-pthread% -pthread%g'` ;;
+      esac
 
       # move library search paths that coincide with paths to not yet
       # installed libraries to the beginning of the library search list