git.stevedylan.dev

Makefile: bikesheddingly replace ${} with $() 0b574802

Quentin Rameau · 2018-03-22 11:18 2 file(s) · +43 −43

Makefile +36 −36

include config.mk

SRC = drw.c dmenu.c stest.c util.c
OBJ = ${SRC:.c=.o}
OBJ = $(SRC:.c=.o)

all: options dmenu stest

options:
	@echo dmenu build options:
	@echo "CFLAGS   = ${CFLAGS}"
	@echo "LDFLAGS  = ${LDFLAGS}"
	@echo "CC       = ${CC}"
	@echo "CFLAGS   = $(CFLAGS)"
	@echo "LDFLAGS  = $(LDFLAGS)"
	@echo "CC       = $(CC)"

.c.o:
	@echo CC $<
	@${CC} -c ${CFLAGS} $<
	@$(CC) -c $(CFLAGS) $<

config.h:
	@echo creating $@ from config.def.h
	@cp config.def.h $@

${OBJ}: arg.h config.h config.mk drw.h
$(OBJ): arg.h config.h config.mk drw.h

dmenu: dmenu.o drw.o util.o
	@echo CC -o $@
	@${CC} -o $@ dmenu.o drw.o util.o ${LDFLAGS}
	@$(CC) -o $@ dmenu.o drw.o util.o $(LDFLAGS)

stest: stest.o
	@echo CC -o $@
	@${CC} -o $@ stest.o ${LDFLAGS}
	@$(CC) -o $@ stest.o $(LDFLAGS)

clean:
	@echo cleaning
	@rm -f dmenu stest ${OBJ} dmenu-${VERSION}.tar.gz
	@rm -f dmenu stest $(OBJ) dmenu-$(VERSION).tar.gz

dist: clean
	@echo creating dist tarball
	@mkdir -p dmenu-${VERSION}
	@mkdir -p dmenu-$(VERSION)
	@cp LICENSE Makefile README arg.h config.def.h config.mk dmenu.1 \
		drw.h util.h dmenu_path dmenu_run stest.1 ${SRC} \
		dmenu-${VERSION}
	@tar -cf dmenu-${VERSION}.tar dmenu-${VERSION}
	@gzip dmenu-${VERSION}.tar
	@rm -rf dmenu-${VERSION}
		drw.h util.h dmenu_path dmenu_run stest.1 $(SRC) \
		dmenu-$(VERSION)
	@tar -cf dmenu-$(VERSION).tar dmenu-$(VERSION)
	@gzip dmenu-$(VERSION).tar
	@rm -rf dmenu-$(VERSION)

install: all
	@echo installing executables to ${DESTDIR}${PREFIX}/bin
	@mkdir -p ${DESTDIR}${PREFIX}/bin
	@cp -f dmenu dmenu_path dmenu_run stest ${DESTDIR}${PREFIX}/bin
	@chmod 755 ${DESTDIR}${PREFIX}/bin/dmenu
	@chmod 755 ${DESTDIR}${PREFIX}/bin/dmenu_path
	@chmod 755 ${DESTDIR}${PREFIX}/bin/dmenu_run
	@chmod 755 ${DESTDIR}${PREFIX}/bin/stest
	@echo installing manual pages to ${DESTDIR}${MANPREFIX}/man1
	@mkdir -p ${DESTDIR}${MANPREFIX}/man1
	@sed "s/VERSION/${VERSION}/g" < dmenu.1 > ${DESTDIR}${MANPREFIX}/man1/dmenu.1
	@sed "s/VERSION/${VERSION}/g" < stest.1 > ${DESTDIR}${MANPREFIX}/man1/stest.1
	@chmod 644 ${DESTDIR}${MANPREFIX}/man1/dmenu.1
	@chmod 644 ${DESTDIR}${MANPREFIX}/man1/stest.1
	@echo installing executables to $(DESTDIR)$(PREFIX)/bin
	@mkdir -p $(DESTDIR)$(PREFIX)/bin
	@cp -f dmenu dmenu_path dmenu_run stest $(DESTDIR)$(PREFIX)/bin
	@chmod 755 $(DESTDIR)$(PREFIX)/bin/dmenu
	@chmod 755 $(DESTDIR)$(PREFIX)/bin/dmenu_path
	@chmod 755 $(DESTDIR)$(PREFIX)/bin/dmenu_run
	@chmod 755 $(DESTDIR)$(PREFIX)/bin/stest
	@echo installing manual pages to $(DESTDIR)$(MANPREFIX)/man1
	@mkdir -p $(DESTDIR)$(MANPREFIX)/man1
	@sed "s/VERSION/$(VERSION)/g" < dmenu.1 > $(DESTDIR)$(MANPREFIX)/man1/dmenu.1
	@sed "s/VERSION/$(VERSION)/g" < stest.1 > $(DESTDIR)$(MANPREFIX)/man1/stest.1
	@chmod 644 $(DESTDIR)$(MANPREFIX)/man1/dmenu.1
	@chmod 644 $(DESTDIR)$(MANPREFIX)/man1/stest.1

uninstall:
	@echo removing executables from ${DESTDIR}${PREFIX}/bin
	@rm -f ${DESTDIR}${PREFIX}/bin/dmenu
	@rm -f ${DESTDIR}${PREFIX}/bin/dmenu_path
	@rm -f ${DESTDIR}${PREFIX}/bin/dmenu_run
	@rm -f ${DESTDIR}${PREFIX}/bin/stest
	@echo removing manual page from ${DESTDIR}${MANPREFIX}/man1
	@rm -f ${DESTDIR}${MANPREFIX}/man1/dmenu.1
	@rm -f ${DESTDIR}${MANPREFIX}/man1/stest.1
	@echo removing executables from $(DESTDIR)$(PREFIX)/bin
	@rm -f $(DESTDIR)$(PREFIX)/bin/dmenu
	@rm -f $(DESTDIR)$(PREFIX)/bin/dmenu_path
	@rm -f $(DESTDIR)$(PREFIX)/bin/dmenu_run
	@rm -f $(DESTDIR)$(PREFIX)/bin/stest
	@echo removing manual page from $(DESTDIR)$(MANPREFIX)/man1
	@rm -f $(DESTDIR)$(MANPREFIX)/man1/dmenu.1
	@rm -f $(DESTDIR)$(MANPREFIX)/man1/stest.1

.PHONY: all options clean dist install uninstall

config.mk +7 −7


# paths
PREFIX = /usr/local
MANPREFIX = ${PREFIX}/share/man
MANPREFIX = $(PREFIX)/share/man

X11INC = /usr/X11R6/include
X11LIB = /usr/X11R6/lib

FREETYPELIBS = -lfontconfig -lXft
FREETYPEINC = /usr/include/freetype2
# OpenBSD (uncomment)
#FREETYPEINC = ${X11INC}/freetype2
#FREETYPEINC = $(X11INC)/freetype2

# includes and libs
INCS = -I${X11INC} -I${FREETYPEINC}
LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS}
INCS = -I$(X11INC) -I$(FREETYPEINC)
LIBS = -L$(X11LIB) -lX11 $(XINERAMALIBS) $(FREETYPELIBS)

# flags
CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE=700 -D_POSIX_C_SOURCE=200809L -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
CFLAGS   = -std=c99 -pedantic -Wall -Os ${INCS} ${CPPFLAGS}
LDFLAGS  = -s ${LIBS}
CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE=700 -D_POSIX_C_SOURCE=200809L -DVERSION=\"$(VERSION)\" $(XINERAMAFLAGS)
CFLAGS   = -std=c99 -pedantic -Wall -Os $(INCS) $(CPPFLAGS)
LDFLAGS  = -s $(LIBS)

# compiler and linker
CC = cc

4	4		include config.mk
5	5
6	6		SRC = drw.c dmenu.c stest.c util.c
7		-	OBJ = ${SRC:.c=.o}
	7	+	OBJ = $(SRC:.c=.o)
8	8
9	9		all: options dmenu stest
10	10
11	11		options:
12	12		@echo dmenu build options:
13		-	@echo "CFLAGS = ${CFLAGS}"
14		-	@echo "LDFLAGS = ${LDFLAGS}"
15		-	@echo "CC = ${CC}"
	13	+	@echo "CFLAGS = $(CFLAGS)"
	14	+	@echo "LDFLAGS = $(LDFLAGS)"
	15	+	@echo "CC = $(CC)"
16	16
17	17		.c.o:
18	18		@echo CC $<
19		-	@${CC} -c ${CFLAGS} $<
	19	+	@$(CC) -c $(CFLAGS) $<
20	20
21	21		config.h:
22	22		@echo creating $@ from config.def.h
23	23		@cp config.def.h $@
24	24
25		-	${OBJ}: arg.h config.h config.mk drw.h
	25	+	$(OBJ): arg.h config.h config.mk drw.h
26	26
27	27		dmenu: dmenu.o drw.o util.o
28	28		@echo CC -o $@
29		-	@${CC} -o $@ dmenu.o drw.o util.o ${LDFLAGS}
	29	+	@$(CC) -o $@ dmenu.o drw.o util.o $(LDFLAGS)
30	30
31	31		stest: stest.o
32	32		@echo CC -o $@
33		-	@${CC} -o $@ stest.o ${LDFLAGS}
	33	+	@$(CC) -o $@ stest.o $(LDFLAGS)
34	34
35	35		clean:
36	36		@echo cleaning
37		-	@rm -f dmenu stest ${OBJ} dmenu-${VERSION}.tar.gz
	37	+	@rm -f dmenu stest $(OBJ) dmenu-$(VERSION).tar.gz
38	38
39	39		dist: clean
40	40		@echo creating dist tarball
41		-	@mkdir -p dmenu-${VERSION}
	41	+	@mkdir -p dmenu-$(VERSION)
42	42		@cp LICENSE Makefile README arg.h config.def.h config.mk dmenu.1 \
43		-	drw.h util.h dmenu_path dmenu_run stest.1 ${SRC} \
44		-	dmenu-${VERSION}
45		-	@tar -cf dmenu-${VERSION}.tar dmenu-${VERSION}
46		-	@gzip dmenu-${VERSION}.tar
47		-	@rm -rf dmenu-${VERSION}
	43	+	drw.h util.h dmenu_path dmenu_run stest.1 $(SRC) \
	44	+	dmenu-$(VERSION)
	45	+	@tar -cf dmenu-$(VERSION).tar dmenu-$(VERSION)
	46	+	@gzip dmenu-$(VERSION).tar
	47	+	@rm -rf dmenu-$(VERSION)
48	48
49	49		install: all
50		-	@echo installing executables to ${DESTDIR}${PREFIX}/bin
51		-	@mkdir -p ${DESTDIR}${PREFIX}/bin
52		-	@cp -f dmenu dmenu_path dmenu_run stest ${DESTDIR}${PREFIX}/bin
53		-	@chmod 755 ${DESTDIR}${PREFIX}/bin/dmenu
54		-	@chmod 755 ${DESTDIR}${PREFIX}/bin/dmenu_path
55		-	@chmod 755 ${DESTDIR}${PREFIX}/bin/dmenu_run
56		-	@chmod 755 ${DESTDIR}${PREFIX}/bin/stest
57		-	@echo installing manual pages to ${DESTDIR}${MANPREFIX}/man1
58		-	@mkdir -p ${DESTDIR}${MANPREFIX}/man1
59		-	@sed "s/VERSION/${VERSION}/g" < dmenu.1 > ${DESTDIR}${MANPREFIX}/man1/dmenu.1
60		-	@sed "s/VERSION/${VERSION}/g" < stest.1 > ${DESTDIR}${MANPREFIX}/man1/stest.1
61		-	@chmod 644 ${DESTDIR}${MANPREFIX}/man1/dmenu.1
62		-	@chmod 644 ${DESTDIR}${MANPREFIX}/man1/stest.1
	50	+	@echo installing executables to $(DESTDIR)$(PREFIX)/bin
	51	+	@mkdir -p $(DESTDIR)$(PREFIX)/bin
	52	+	@cp -f dmenu dmenu_path dmenu_run stest $(DESTDIR)$(PREFIX)/bin
	53	+	@chmod 755 $(DESTDIR)$(PREFIX)/bin/dmenu
	54	+	@chmod 755 $(DESTDIR)$(PREFIX)/bin/dmenu_path
	55	+	@chmod 755 $(DESTDIR)$(PREFIX)/bin/dmenu_run
	56	+	@chmod 755 $(DESTDIR)$(PREFIX)/bin/stest
	57	+	@echo installing manual pages to $(DESTDIR)$(MANPREFIX)/man1
	58	+	@mkdir -p $(DESTDIR)$(MANPREFIX)/man1
	59	+	@sed "s/VERSION/$(VERSION)/g" < dmenu.1 > $(DESTDIR)$(MANPREFIX)/man1/dmenu.1
	60	+	@sed "s/VERSION/$(VERSION)/g" < stest.1 > $(DESTDIR)$(MANPREFIX)/man1/stest.1
	61	+	@chmod 644 $(DESTDIR)$(MANPREFIX)/man1/dmenu.1
	62	+	@chmod 644 $(DESTDIR)$(MANPREFIX)/man1/stest.1
63	63
64	64		uninstall:
65		-	@echo removing executables from ${DESTDIR}${PREFIX}/bin
66		-	@rm -f ${DESTDIR}${PREFIX}/bin/dmenu
67		-	@rm -f ${DESTDIR}${PREFIX}/bin/dmenu_path
68		-	@rm -f ${DESTDIR}${PREFIX}/bin/dmenu_run
69		-	@rm -f ${DESTDIR}${PREFIX}/bin/stest
70		-	@echo removing manual page from ${DESTDIR}${MANPREFIX}/man1
71		-	@rm -f ${DESTDIR}${MANPREFIX}/man1/dmenu.1
72		-	@rm -f ${DESTDIR}${MANPREFIX}/man1/stest.1
	65	+	@echo removing executables from $(DESTDIR)$(PREFIX)/bin
	66	+	@rm -f $(DESTDIR)$(PREFIX)/bin/dmenu
	67	+	@rm -f $(DESTDIR)$(PREFIX)/bin/dmenu_path
	68	+	@rm -f $(DESTDIR)$(PREFIX)/bin/dmenu_run
	69	+	@rm -f $(DESTDIR)$(PREFIX)/bin/stest
	70	+	@echo removing manual page from $(DESTDIR)$(MANPREFIX)/man1
	71	+	@rm -f $(DESTDIR)$(MANPREFIX)/man1/dmenu.1
	72	+	@rm -f $(DESTDIR)$(MANPREFIX)/man1/stest.1
73	73
74	74		.PHONY: all options clean dist install uninstall

3	3
4	4		# paths
5	5		PREFIX = /usr/local
6		-	MANPREFIX = ${PREFIX}/share/man
	6	+	MANPREFIX = $(PREFIX)/share/man
7	7
8	8		X11INC = /usr/X11R6/include
9	9		X11LIB = /usr/X11R6/lib

16	16		FREETYPELIBS = -lfontconfig -lXft
17	17		FREETYPEINC = /usr/include/freetype2
18	18		# OpenBSD (uncomment)
19		-	#FREETYPEINC = ${X11INC}/freetype2
	19	+	#FREETYPEINC = $(X11INC)/freetype2
20	20
21	21		# includes and libs
22		-	INCS = -I${X11INC} -I${FREETYPEINC}
23		-	LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS}
	22	+	INCS = -I$(X11INC) -I$(FREETYPEINC)
	23	+	LIBS = -L$(X11LIB) -lX11 $(XINERAMALIBS) $(FREETYPELIBS)
24	24
25	25		# flags
26		-	CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE=700 -D_POSIX_C_SOURCE=200809L -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
27		-	CFLAGS = -std=c99 -pedantic -Wall -Os ${INCS} ${CPPFLAGS}
28		-	LDFLAGS = -s ${LIBS}
	26	+	CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE=700 -D_POSIX_C_SOURCE=200809L -DVERSION=\"$(VERSION)\" $(XINERAMAFLAGS)
	27	+	CFLAGS = -std=c99 -pedantic -Wall -Os $(INCS) $(CPPFLAGS)
	28	+	LDFLAGS = -s $(LIBS)
29	29
30	30		# compiler and linker
31	31		CC = cc