smu

commit 5573f301eb9eb97b251ff499ddca138417dcf43c
parent 79ae7cc136a53cc6fa0dfcce6adfd9351e028f0c
Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date:   Thu, 13 May 2021 14:21:01 +0200

Makefile improvements, remove LIBOBJ which wasnt used

Diffstat:
M
Makefile
 | 
41
+++++++++++++++++++++++------------------

1 file changed, 23 insertions(+), 18 deletions(-)
diff --git a/Makefile b/Makefile
@@ -1,3 +1,6 @@
+.POSIX:
+
+NAME = smu
 VERSION = 1.5
 
 # paths
@@ -8,39 +11,41 @@ MANPREFIX = ${PREFIX}/share/man
 SMU_CFLAGS = -DVERSION=\"${VERSION}\" ${CFLAGS}
 SMU_LDFLAGS = ${LDFLAGS}
 
-SRC    = smu.c
-OBJ    = ${SRC:.c=.o}
+SRC = ${NAME}.c
+OBJ = ${SRC:.c=.o}
+BIN = ${NAME}
+MAN1 = ${NAME}.1
 
-all: smu
+all: ${BIN}
 
 .c.o:
 	${CC} -c ${SMU_CFLAGS} $<
 
 ${OBJ}:
 
-smu: ${OBJ}
+${BIN}: ${OBJ}
 	${CC} -o $@ ${OBJ} ${SMU_LDFLAGS}
 
 clean:
-	rm -f smu ${OBJ} ${LIBOBJ} smu-${VERSION}.tar.gz
+	rm -f ${BIN} ${OBJ} "${NAME}-${VERSION}.tar.gz"
 
 dist: clean
-	mkdir -p smu-${VERSION}
-	cp -R LICENSE README testdoc Makefile smu.1 ${SRC} smu-${VERSION}
-	tar -cf smu-${VERSION}.tar smu-${VERSION}
-	gzip smu-${VERSION}.tar
-	rm -rf smu-${VERSION}
+	mkdir -p "${NAME}-${VERSION}"
+	cp -R LICENSE README testdoc Makefile ${MAN1} ${SRC} "${NAME}-${VERSION}"
+	tar -cf - "${NAME}-${VERSION}" | \
+		gzip -c > "${NAME}-${VERSION}.tar.gz"
+	rm -rf "${NAME}-${VERSION}"
 
 install: all
-	mkdir -p ${DESTDIR}${PREFIX}/bin
-	cp -f smu ${DESTDIR}${PREFIX}/bin
-	chmod 755 ${DESTDIR}${PREFIX}/bin/smu
-	mkdir -p ${DESTDIR}${MANPREFIX}/man1
-	sed "s/VERSION/${VERSION}/g" < smu.1 > ${DESTDIR}${MANPREFIX}/man1/smu.1
-	chmod 644 ${DESTDIR}${MANPREFIX}/man1/smu.1
+	mkdir -p "${DESTDIR}${PREFIX}/bin"
+	cp -f ${BIN} "${DESTDIR}${PREFIX}/bin"
+	chmod 755 "${DESTDIR}${PREFIX}/bin/${BIN}"
+	mkdir -p "${DESTDIR}${MANPREFIX}/man1"
+	cp -f ${MAN1} "${DESTDIR}${MANPREFIX}/man1"
+	chmod 644 "${DESTDIR}${MANPREFIX}/man1/${MAN1}"
 
 uninstall:
-	rm -f ${DESTDIR}${PREFIX}/bin/smu \
-		${DESTDIR}${MANPREFIX}/man1/smu.1
+	rm -f "${DESTDIR}${PREFIX}/bin/${BIN}" \
+		"${DESTDIR}${MANPREFIX}/man1/${MAN1}"
 
 .PHONY: all clean dist install uninstall