#!/bin/sh

NOPNG=1

echo "Creating global_config"

cat > global_config << EOF
# DO NOT EDIT.  EDIT ./configure INSTEAD AND RERUN IT.
EOF

case "$1" in
	--with-png)
		NOPNG=0
		;;
	*)
		;;
esac

if test -z "$CFLAGS"; then
	echo >> global_config "CFLAGS = -O2 -fomit-frame-pointer -malign-loops=2 -malign-jumps=2 -malign-functions=2 -I/usr/local/include"
fi

if [ ${NOPNG} = 1 ]; then
	echo >> global_config "CFLAGS += -DNOPNG"
	echo >> global_config "NOPNG=1"
fi

cat >> global_config << EOF
CFLAGS += -DUSE_MMX -I. -Ijpeg 
export CFLAGS
CC = gcc
EOF
