Makefile

VERSION = 0.0.1

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

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

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

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

# compiler and linker
CC = cc

OUT   = xfonts
SRC   = xfonts.c
OBJ   = ${SRC:.c=.o}

include config.mk

all: options ${OUT}

options:
	@echo ${OUT} build options:
	@echo "CFLAGS   = ${CFLAGS}"
	@echo "LDFLAGS  = ${LDFLAGS}"
	@echo "CC       = ${CC}"
	@echo "SRC      = ${SRC}"

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

${OBJ}: config.mk

${OUT}: ${OBJ}
	${CC} -o $@ ${OBJ} ${LDFLAGS}

.PHONY: all options