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#!/bin/sh # This file is part of muFORTH: http://pages.nimblemachines.com/muforth # # Copyright (c) 1997-2008 David Frech. All rights reserved, and all wrongs # reversed. (See the file COPYRIGHT for details.) # This not a GNU configure script! It simply configures the makefile for # muforth based on which make you have, and which version you want to # build. while [ "$1" ]; do case "$1" in gnu) gnu=yes ;; *) ;; esac shift done if sed --version 2> /dev/null | grep -q "GNU"; then cat <<EOF Found GNU sed; using "-r" for extended regular expressions. EOF sedext="-r" else cat <<EOF Found BSD sed; using "-E" for extended regular expressions. EOF sedext="-E" fi # fix up use of sed in scripts/do_sed.sh sed ${sedext} \ -e "s/%sedext%/${sedext}/g" \ scripts/do_sed.sh.in > scripts/do_sed.sh chmod 755 scripts/do_sed.sh if [ "${gnu}" = "yes" ] || make --version 2> /dev/null | grep -q "GNU Make"; then cat <<EOF Found GNU make. I'm going to create a compatible makefile for you. EOF sed ${sedext} \ -e "s/%sedext%/${sedext}/g" \ -f scripts/make.sed \ -f scripts/gnu-make.sed \ -e 's/^### Makefile/### GNU Makefile/' Makefile.in > Makefile else cat <<EOF Found non-GNU (perhaps BSD?) make. I'm going to assume it's a BSD make and create a makefile for you. If the build fails, try re-running configure like this: ./configure gnu Then type "gmake" instead of "make". EOF sed ${sedext} \ -e "s/%sedext%/${sedext}/g" \ -f scripts/make.sed \ -e 's/^### Makefile/### BSD Makefile/' Makefile.in > Makefile fi cat <<EOF Once it builds successfully, run it like this: ./muforth Enjoy muFORTH! EOF |