diff --git a/ChangeLog b/ChangeLog
index d30ecd9df2b3..a49ff418c9f7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2008-12-04  Jack Howarth  <howarth@bromo.med.uc.edu>
+
+        * configure.ac: Add double brackets on darwin[912].
+        * configure: Regenerate.
+
 2008-12-03  Daniel Kraft  <d@domob.eu>
 
 	* MAINTAINERS:  Moved myself and Mikael Morin from Write After
diff --git a/configure b/configure
index 1c35fb438852..403982c69fb4 100755
--- a/configure
+++ b/configure
@@ -2210,7 +2210,7 @@ case "${target}" in
   *-*-chorusos)
     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
     ;;
-  powerpc-*-darwin* | x86_64-*-darwin912*)
+  powerpc-*-darwin* | x86_64-*-darwin[912]*)
     noconfigdirs="$noconfigdirs ld gas gdb gprof"
     noconfigdirs="$noconfigdirs sim target-rda"
     ;;
diff --git a/configure.ac b/configure.ac
index bbe2ff4393e1..21fcf78ed49a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -446,7 +446,7 @@ case "${target}" in
   *-*-chorusos)
     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
     ;;
-  powerpc-*-darwin* | x86_64-*-darwin[912]*)
+  powerpc-*-darwin* | x86_64-*-darwin[[912]]*)
     noconfigdirs="$noconfigdirs ld gas gdb gprof"
     noconfigdirs="$noconfigdirs sim target-rda"
     ;;