#! /bin/sh -e

# DP: Set cross include path to .../include, not .../sys-include
# DP: This should be a fix for famous limits.h issue

dir=
if [ $# -eq 3 -a "$2" = '-d' ]; then
    pdir="-d $3"
    dir="$3/"
elif [ $# -ne 1 ]; then
    echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
    exit 1
fi
case "$1" in
    -patch)
        patch $pdir -f --no-backup-if-mismatch -p0 < $0
        cd ${dir}gcc && autoconf
        ;;
    -unpatch)
        patch $pdir -f --no-backup-if-mismatch -R -p0 < $0
        cd ${dir}gcc && autoconf
        ;;
    *)
        echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
        exit 1
esac
exit 0

--- gcc/configure.ac.orig	2005-08-24 06:24:11.000000000 +0400
+++ gcc/configure.ac	2005-12-06 00:40:45.000000000 +0300
@@ -681,7 +681,7 @@
 ], [
  TARGET_SYSTEM_ROOT=
  TARGET_SYSTEM_ROOT_DEFINE=
- CROSS_SYSTEM_HEADER_DIR='$(gcc_tooldir)/sys-include'
+ CROSS_SYSTEM_HEADER_DIR='$(prefix)/$(target_noncanonical)/include'
 ])
 AC_SUBST(TARGET_SYSTEM_ROOT)
 AC_SUBST(TARGET_SYSTEM_ROOT_DEFINE)