$NetBSD$

--- configure.orig	2011-01-18 12:06:11.000000000 +0000
+++ configure
@@ -4669,7 +4669,7 @@ target_version=0
 
 if test "x$with_gcc_dir" != x -a -d "$with_gcc_dir"; then
    CFLAGS="$CFLAGS -DIN_GCC"
-   CPPFLAGS="-I- -I$with_gcc_dir/gcc -I$with_gcc_dir/include -I$with_gcc_dir/gcc/config -I$with_gcc_dir/libcpp/include -I$with_gcc_dir/g95/gcc $CPPFLAGS"
+   CPPFLAGS="-I$with_gcc_dir/gcc -I$with_gcc_dir/include -I$with_gcc_dir/gcc/config -I$with_gcc_dir/libcpp/include -I$with_gcc_dir/g95/gcc $CPPFLAGS"
 
    DEFAULT_INCLUDES=" "
 
