Makefile

#
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
#
# Copyright 2011 Mike Becker. All rights reserved.
# 
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# 
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# 
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
#
# available configurations:
#   gcc (default)    (will use libc regex implicitly)
#   mingw            (will use libregex as static lib)
#
# debug configurations:
#   gcc-debug
#   mingw-debug
#

#ifndef CONF
CONF = gcc
#endif

VERSION_PREFIX=1.0.
SRCDIR=src/
BUILDDIR=build/
OBJ = $(shell ls ${SRCDIR} | grep '\.c' | sed 's/^\([^.]*\)\.c$$/${BUILDDIR:/=\/}\1.o/g' | tr '\n' ' ')
BIN = ${BUILDDIR}cline

include ${CONF}.mk

.PHONY: setup run-compile teardown

all: setup run-compile teardown
	
	
run-compile:
	-${MAKE} compile

compile: ${OBJ}
	${LD} -o ${BIN} ${OBJ} ${LDFLAGS}

setup: ${BUILDDIR}
	rm -f ${BUILDDIR}cline.o
	mv ${SRCDIR}cline.h ${SRCDIR}cline.src
	cat ${SRCDIR}cline.src | sed "s/VERSION.*/VERSION=\"${VERSION_PREFIX}$(shell hg identify -n) ($(shell hg identify -i))\";/g" > ${SRCDIR}cline.h
	
${BUILDDIR}:
	mkdir ${BUILDDIR}
	
teardown:
	rm -f ${SRCDIR}cline.h
	mv ${SRCDIR}cline.src ${SRCDIR}cline.h

${BUILDDIR}%.o: ${SRCDIR}%.c
	${CC} ${CFLAGS} -c -o ${BUILDDIR}$*.o $<

clean:
	rm -f ${BUILDDIR}*.o