#
# Makefile for man subdirectory
#

DATE = @DATE@

SHELL = /bin/sh

top_srcdir = @top_srcdir@
srcdir     = @srcdir@
VPATH      = @srcdir@

VERSION = `$(top_srcdir)/version.sh $(top_srcdir)`

prefix      = @prefix@
exec_prefix = @exec_prefix@
bindir      = @bindir@
libdir      = @libdir@
etcdir      = @sysconfdir@
datarootdir = @datarootdir@
mandir      = @mandir@
manext1     = 1
manext5     = 5
manext7     = 7
manext8     = 8

mailspool    = @mailspool@
sendmailpath = @sendmailpath@

INSTALL      = @INSTALL@
INSTALL_DATA = @INSTALL_DATA@

SED = sed
SEDMAN = $(SED) -f man.sed $< > $@

.SUFFIXES:
.SUFFIXES: .man1 .man5 .man7 .man8 \
	.$(manext1) .$(manext5) .$(manext7) .$(manext8)

.man1.$(manext1):
	$(SEDMAN)

.man5.$(manext5):
	$(SEDMAN)

.man7.$(manext7):
	$(SEDMAN)

.man8.$(manext8):
	$(SEDMAN)

# man pages to install in $(mandir)/$(manext1)
MAN1SRC = ali. anno. burst. comp. dist. flist. flists. folder. folders. \
       forw. inc. mark. mhbuild. mhl. mhlist. mhsign. mhpgp. mmh. mmhwrap. \
       mhmail. mhparam. mhpath. mhstore. new. fnext. \
       fprev. unseen. next. packf. pick. prev. prompter. rcvdist. rcvpack. \
       rcvstore. refile. repl. rmf. rmm. scan. send. sendfiles. \
       show. slocal. sortm. whatnow. whom. whatnow2.

MAN5SRC = mh-alias. mh-format. mh-mail. mh-profile.

MAN7SRC = mmh-intro. mh-chart. mh-draft. mh-sequence. 

MAN8SRC = spost. ap. dp. fmtdump.

MAN1 = $(MAN1SRC:.=.$(manext1))
MAN5 = $(MAN5SRC:.=.$(manext5))
MAN7 = $(MAN7SRC:.=.$(manext7))
MAN8 = $(MAN8SRC:.=.$(manext8))

ALLPROGS = $(MAN1) $(MAN8)

# ========= DEFAULT TARGET ==========

all: $(MAN1) $(MAN5) $(MAN7) $(MAN8)

mh-chart.man7: $(ALLPROGS)
	$(srcdir)/mh-chart-gen.sh $(ALLPROGS) >$@

titles:
	$(srcdir)/gettitles.sh $(srcdir) 1 >titles1.temp
	$(srcdir)/gettitles.sh $(srcdir) 5 >titles5.temp
	$(srcdir)/gettitles.sh $(srcdir) 7 >titles7.temp
	$(srcdir)/gettitles.sh $(srcdir) 8 >titles8.temp

$(MAN1) $(MAN5) $(MAN7) $(MAN8): man.sed

# create the sed file for building man pages
man.sed: Makefile titles
	@echo 's,%nmhwarning%,THIS FILE HAS BEEN AUTOMATICALLY GENERATED.  DO NOT EDIT.,g' > $@
	@echo 's,%nmhversion%,'$(VERSION)',g' >> $@
	@echo 's,%nmhdate%,$(DATE),g' >> $@
	@echo 's,%bindir%,$(bindir),g' >> $@
	@echo 's,%etcdir%,$(etcdir),g' >> $@
	@echo 's,%libdir%,$(libdir),g' >> $@
	@echo 's,%mandir%,$(mandir),g' >> $@
	@echo 's,%mailspool%,$(mailspool),g' >> $@
	@echo 's,%sendmailpath%,$(sendmailpath),g' >> $@
	@echo 's,%manext1%,$(manext1),g' >> $@
	@echo 's,%manext5%,$(manext5),g' >> $@
	@echo 's,%manext7%,$(manext7),g' >> $@
	@echo 's,%manext8%,$(manext8),g' >> $@
	@echo '/%components%/r $(top_srcdir)/etc/components' >> $@
	@echo ' s,%components%,,g' >> $@
	@echo '/%distcomps%/r $(top_srcdir)/etc/distcomps' >> $@
	@echo ' s,%distcomps%,,g' >> $@
	@echo '/%forwcomps%/r $(top_srcdir)/etc/forwcomps' >> $@
	@echo ' s,%forwcomps%,,g' >> $@
	@echo '/%mhl_forward%/r $(top_srcdir)/etc/mhl.forward' >> $@
	@echo ' s,%mhl_forward%,,g' >> $@
	@echo '/%mhl_format%/r $(top_srcdir)/etc/mhl.format' >> $@
	@echo ' s,%mhl_format%,,g' >> $@
	@echo '/%mhl_reply%/r $(top_srcdir)/etc/mhl.reply' >> $@
	@echo ' s,%mhl_reply%,,g' >> $@
	@echo '/^%titles1%$$/r titles1.temp' >> $@
	@echo '/^%titles5%$$/r titles5.temp' >> $@
	@echo '/^%titles7%$$/r titles7.temp' >> $@
	@echo '/^%titles8%$$/r titles8.temp' >> $@
	@echo '/^%titles[0-9]%$$/d' >> $@

# ========= INSTALL TARGETS =========

install: install-man1 install-man5 install-man7 install-man8

# install the man pages in man1
install-man1:
	mkdir -p $(DESTDIR)$(mandir)/man$(manext1)
	for file in $(MAN1); do \
	  $(INSTALL_DATA) $$file $(DESTDIR)$(mandir)/man$(manext1) ; \
	done

# install the man pages in man5
install-man5:
	mkdir -p $(DESTDIR)$(mandir)/man$(manext5)
	for file in $(MAN5); do \
	  $(INSTALL_DATA) $$file $(DESTDIR)$(mandir)/man$(manext5) ; \
	done

# install the man pages in man7
install-man7:
	mkdir -p $(DESTDIR)$(mandir)/man$(manext7)
	for file in $(MAN7); do \
	  $(INSTALL_DATA) $$file $(DESTDIR)$(mandir)/man$(manext7) ; \
	done

# install the man pages in man8
install-man8:
	mkdir -p $(DESTDIR)$(mandir)/man$(manext8)
	for file in $(MAN8); do \
	  $(INSTALL_DATA) $$file $(DESTDIR)$(mandir)/man$(manext8) ; \
	done

# ========= UNINSTALL TARGETS =========

uninstall: uninstall-man1 uninstall-man5 uninstall-man7 uninstall-man8

# uninstall the man pages in man1
uninstall-man1:
	for file in $(MAN1); do \
	  rm -f $(DESTDIR)$(mandir)/man$(manext1)/$$file; \
	done

# uninstall the man pages in man5
uninstall-man5:
	for file in $(MAN5); do \
	  rm -f $(DESTDIR)$(mandir)/man$(manext5)/$$file; \
	done

# uninstall the man pages in man7
uninstall-man7:
	for file in $(MAN7); do \
	  rm -f $(DESTDIR)$(mandir)/man$(manext7)/$$file; \
	done

# uninstall the man pages in man8
uninstall-man8:
	for file in $(MAN8); do \
	  rm -f $(DESTDIR)$(mandir)/man$(manext8)/$$file; \
	done

# ========== DEPENDENCIES FOR CLEANUP ==========

mostlyclean:
	rm -f *~

clean: mostlyclean
	rm -f $(MAN1) $(MAN5) $(MAN7) $(MAN8)
	rm -f man.sed mh-chart.man7
	rm -f titles[0-9].temp

distclean: clean
	rm -f Makefile

realclean: distclean

superclean: realclean

lint:

# ========== DEPENDENCIES FOR MAINTENANCE ==========

subdir = man

Makefile: Makefile.in ../config.status
	cd .. && ./config.status $(subdir)/$@