Makefile: bikesheddingly replace ${} with $() - dmenu - dynamic menu
HTML git clone git://git.suckless.org/dmenu
DIR Log
DIR Files
DIR Refs
DIR README
DIR LICENSE
---
DIR commit 0b5748021877b2f214474b034d8bf0122ee88ed2
DIR parent 377bd37e212b1ec4c03a481245603c6560d0be22
HTML Author: Quentin Rameau <quinq@fifth.space>
Date: Thu, 22 Mar 2018 11:18:56 +0100
Makefile: bikesheddingly replace ${} with $()
Diffstat:
M Makefile | 72 ++++++++++++++++----------------
M config.mk | 14 +++++++-------
2 files changed, 43 insertions(+), 43 deletions(-)
---
DIR diff --git a/Makefile b/Makefile
@@ -4,71 +4,71 @@
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
DIR diff --git a/config.mk b/config.mk
@@ -3,7 +3,7 @@ VERSION = 4.8
# paths
PREFIX = /usr/local
-MANPREFIX = ${PREFIX}/share/man
+MANPREFIX = $(PREFIX)/share/man
X11INC = /usr/X11R6/include
X11LIB = /usr/X11R6/lib
@@ -16,16 +16,16 @@ XINERAMAFLAGS = -DXINERAMA
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