Makefile

# Makefile for fetchmail_wakeup


#### configuration begin ####


## package name and latest version ##
PACKAGE_NAME = dovecot-fetchmail
#PACKAGE_VERSION = $(shell git tag | grep upstream | sort -r | head -n 1 | cut -d / -f 2)
PACKAGE_VERSION = $(lastword $(sort $(subst upstream/,, $(filter upstream/%, $(shell git tag)))))

## paths & directories ##
# Dovecot's header directory
DOVECOT_INCDIR = /usr/include/dovecot
# Dovecot's IMAP plugin path
DOVECOT_MODULEDIR = /usr/lib/dovecot/modules
DOVECOT_SETTINGDIR = ${DOVECOT_MODULEDIR}/settings
# Dovecot's config directory (where dovecot.conf resides)
DOVECOT_ETCDIR = /etc/dovecot
# directory for binaries
BINDIR = /usr/bin
# directories for man pages sections 1 & 7
MAN1DIR = /usr/share/man/man1
MAN7DIR = /usr/share/man/man7
# fetchmail's PID file (used in awaken-fetchmail)
FETCHMAIL_PIDFILE = %{home}/.fetchmail.pid

## compile time flags/defines ##
# uncomment to turn on debugging
#DEBUG = 1


## usually no need to configure anything below this line ##

# set additional flags
CPPFLAGS += -D'FETCHMAIL_PIDFILE="${FETCHMAIL_PIDFILE}"'

ifdef DEBUG
CPPFLAGS += -DFETCHMAIL_WAKEUP_DEBUG
endif

# plugin source & target name #
PLUGIN_SOURCES = fetchmail_wakeupc.c
PLUGIN_OBJECTS = fetchmail_wakeup.o fetchmail_wakeup_settings.o
PLUGIN_NAME = lib_fetchmail_wakeup_plugin.so
SETTINGS_PLUGIN_SOURCES = fetchmail_wakeup_settings.c fetchmail_wakeup_settings.h
SETTINGS_PLUGIN_NAME = libfetchmail_wakeup_settings.so

# helper sources, target name & setuid account #
HELPER_SOURCES = awaken-fetchmail.c
HELPER_NAME = awaken-fetchmail
HELPER_USER = fetchmail

# manual pages in their respective sections #
MAN1PAGES = awaken-fetchmail.1
MAN7PAGES = fetchmail_wakeup.7

#### configuration end ####


.PHONY: all build install install_man clean dist \
	install_plugins install_helper install_man \
	install_settings_plugin install_plugin \
	install_man1 install_man7

all: build

build: ${SETTINGS_PLUGIN_NAME} ${PLUGIN_NAME} ${HELPER_NAME} ${MAN1PAGES} ${MAN7PAGES}

%.o: %.c
	$(CC) $(CPPFLAGS) $(CFLAGS) \
	      -I${DOVECOT_INCDIR} \
	      -fPIC -Wall \
	      -DHAVE_CONFIG_H \
	      $< -c -o $@

${SETTINGS_PLUGIN_NAME}: ${SETTINGS_PLUGIN_SOURCES}
	$(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) \
	      -fPIC -shared -Wall \
	      -I${DOVECOT_INCDIR} \
	      -DHAVE_CONFIG_H \
	      $< -o $@

${PLUGIN_NAME}: ${PLUGIN_OBJECTS}
	$(CC) $(CPPFLAGS) $(LDFLAGS) \
	      -fPIC -shared -Wall \
	      -I${DOVECOT_INCDIR} \
	      -DHAVE_CONFIG_H \
	      $^ -o $@

${HELPER_NAME}: ${HELPER_SOURCES}
	$(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) \
	      -Wall \
	      $< -o $@

%.1 : %.1.in
	sed -e 's:DOVECOT_MODULEDIR:${DOVECOT_MODULEDIR}:g' \
	    -e  's:BINDIR:${BINDIR}:g' \
	    -e  's:MAN1DIR:${MAN1DIR}:g' \
	    -e  's:MAN7DIR:${MAN7DIR}:g' \
	    -e  's:DOVECOT_ETCDIR:${DOVECOT_ETCDIR}:g' \
	    -e  's:FETCHMAIL_PIDFILE:${FETCHMAIL_PIDFILE}:g' \
	    -e  's:PLUGIN_NAME:${PLUGIN_NAME}:g' \
	$< > $@

%.7 : %.7.in
	sed -e 's:DOVECOT_MODULEDIR:${DOVECOT_MODULEDIR}:g' \
	    -e  's:BINDIR:${BINDIR}:g' \
	    -e  's:MAN1DIR:${MAN1DIR}:g' \
	    -e  's:MAN7DIR:${MAN7DIR}:g' \
	    -e  's:DOVECOT_ETCDIR:${DOVECOT_ETCDIR}:g' \
	    -e  's:FETCHMAIL_PIDFILE:${FETCHMAIL_PIDFILE}:g' \
	    -e  's:PLUGIN_NAME:${PLUGIN_NAME}:g' \
	$< > $@


install: install_plugins install_helper install_man

install_plugins: install_settings_plugin install_plugin

install_settings_plugin: ${SETTINGS_PLUGIN_NAME}
	install -d ${DESTDIR}/${DOVECOT_SETTINGDIR}
	install $< ${DESTDIR}/${DOVECOT_SETTINGDIR}

install_plugin: ${PLUGIN_NAME}
	install -d ${DESTDIR}/${DOVECOT_MODULEDIR}
	install $< ${DESTDIR}/${DOVECOT_MODULEDIR}

install_helper: ${HELPER_NAME}
	install -d ${DESTDIR}/${BINDIR}
	install -o ${HELPER_USER} -m 4755 $< ${DESTDIR}/${BINDIR}

install_man: install_man1 install_man7

install_man1: ${MAN1PAGES}
	install -d ${DESTDIR}/${MAN1DIR}
	install $? ${DESTDIR}/${MAN1DIR}

install_man7: ${MAN7PAGES}
	install -d ${DESTDIR}/${MAN7DIR}
	install $? ${DESTDIR}/${MAN7DIR}


clean:
	$(RM) ${SETTINGS_PLUGIN_NAME} ${PLUGIN_NAME} ${HELPER_NAME} ${PLUGIN_OBJECTS} ${MAN1PAGES} ${MAN7PAGES}


dist:
	git archive --format=tar --prefix ${PACKAGE_NAME}-${PACKAGE_VERSION}/ \
		upstream/${PACKAGE_VERSION} \
	| gzip -9f > ${PACKAGE_NAME}-${PACKAGE_VERSION}.tar.gz

# EOF