Index: trunk/psconfig/psconfig.csh.in
===================================================================
--- trunk/psconfig/psconfig.csh.in	(revision 34249)
+++ trunk/psconfig/psconfig.csh.in	(revision 34253)
@@ -319,5 +319,5 @@
  case linux:
  case linrh:
-   gcc --version | grep 4.6.3 | grep Ubuntu >& /dev/null
+   gcc --version | grep -e 4.6 -e 4.5 | grep Ubuntu >& /dev/null
    if ($status == 0) then
     set xtraflags = "-Wl,--no-as-needed"
@@ -331,5 +331,5 @@
  case lin64:
  case linrh64:
-   gcc --version | grep 4.6.3 | grep Ubuntu >& /dev/null
+   gcc --version | grep -e 4.6 -e 4.5 | grep Ubuntu >& /dev/null
    if ($status == 0) then
     set xtraflags = "-Wl,--no-as-needed"