Makefile

# Time-stamp: <2009-09-20 23:58:48 cklin>

override CC := $(shell which mdm-run > /dev/null && echo mdm-run) $(CC)
override CFLAGS += -Wall -D_GNU_SOURCE -Iinclude

SED := /bin/sed
INSTALL := /usr/bin/install
LN := /bin/ln
GZIP := /bin/gzip

LIB := library/buffer.o library/comms.o library/socket.o
PROG := $(patsubst programs/%.c,%,$(wildcard programs/*.c))

PREFIX ?= /usr/local
BIN_DIR := $(PREFIX)/bin
LIB_DIR := $(PREFIX)/lib/mdm
MAN_DIR := $(PREFIX)/share/man/man1

BIN_D_DIR := $(DESTDIR)$(BIN_DIR)
LIB_D_DIR := $(DESTDIR)$(LIB_DIR)
MAN_D_DIR := $(DESTDIR)$(MAN_DIR)

all : $(PROG)

mdm-master : library/hazard.o
mdm-top : library/procfs.o
mdm-top : override LDFLAGS += -lcurses

mdm-% : programs/mdm-%.c $(LIB)
	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $+

LIB += library/hazard.o library/procfs.o
$(LIB) : include/middleman.h
$(PROG) : include/middleman.h

MAN := $(wildcard documents/*.1)
HTML := $(patsubst %,%.html,$(MAN))

%.1.html : %.1
	rman -f html -r '%s.%s.html' $+ > $@

man-html : $(HTML)

install : install-bin install-docs

install-bin : all 
	$(INSTALL) -d $(BIN_D_DIR) $(LIB_D_DIR)
	$(INSTALL) scripts/mdm.screen scripts/ncpus $(BIN_D_DIR)
	$(INSTALL) -s mdm-run $(BIN_D_DIR)
	$(LN) -f -s mdm-run $(BIN_D_DIR)/mdm-sync
	$(INSTALL) -s mdm-master mdm-slave mdm-top $(LIB_D_DIR)
	$(SED) -i -e "s:MDM_LIB:$(LIB_DIR):" $(BIN_D_DIR)/mdm.screen

install-docs :
	$(INSTALL) -d $(MAN_D_DIR)
	$(INSTALL) -m 644 $(MAN) $(MAN_D_DIR)
	$(GZIP) -f -9 $(patsubst documents/%,$(MAN_D_DIR)/%,$(MAN))
	$(LN) -f -s mdm-run.1.gz $(MAN_D_DIR)/mdm-sync.1.gz

clean :
	$(RM) library/*.o

dist-clean : clean
	$(RM) mdm-* documents/*.html

.PHONY : all man-html install install-bin install-docs clean dist-clean