diff -Naur gdb-6.6-cs4.1-176.orig/configure gdb-6.6-cs4.1-176/configure
--- gdb-6.6-cs4.1-176.orig/configure	2008-11-18 12:42:06.000000000 -0500
+++ gdb-6.6-cs4.1-176/configure	2009-09-14 15:38:27.000000000 -0400
@@ -6117,7 +6117,7 @@
     # For an installed makeinfo, we require it to be from texinfo 4.4 or
     # higher, else we use the "missing" dummy.
     if ${MAKEINFO} --version \
-       | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.[4-9]|[5-9])' >/dev/null 2>&1; then
+       | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.([4-9]|[1-9][0-9])|[5-9])' >/dev/null 2>&1; then
       :
     else
       MAKEINFO="$MISSING makeinfo"