Makefile

Mon, 06 Jan 2020 12:24:43 +0100

author
David Demelier <markand@malikania.fr>
date
Mon, 06 Jan 2020 12:24:43 +0100
changeset 50
3f5445091616
parent 49
bfe6b5d5b588
permissions
-rw-r--r--

add .PHONY in Makefile

#
# Copyright (c) 2020 David Demelier <markand@malikania.fr>
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#

.POSIX:

CFLAGS=         -O3 -DNDEBUG -Wall -Wextra
CPPFLAGS=       -MMD
SRCS=           hello.c
OBJS=           ${SRCS:.c=.o}
DEPS=           ${SRCS:.c=.d}

.SUFFIXES:
.SUFFIXES: .c .o

-include ${DEPS}

.c.o:
	${CC} ${CPPFLAGS} ${CFLAGS} -c $< -o $@

hello: ${OBJS}
	${CC} -o $@ ${OBJS} ${LDFLAGS}

clean:
	rm -f hello ${OBJS}

.PHONY: clean

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