#
# Makefile for man subdirectory
#
# $Id$
#

VERSION = @VERSION@
DATE = @DATE@

SHELL = /bin/sh

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

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

mailspool    = @mailspool@
sendmailpath = @sendmailpath@

default_editor = @editorpath@
default_pager = @pagerpath@

INSTALL      = @INSTALL@
INSTALL_DATA = @INSTALL_DATA@

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

# sed line for editing pop information in man pages
POPSED = @POPSED@

.SUFFIXES:
.SUFFIXES: .man .$(manext1) .$(manext5) .$(manext8)

.man.$(manext1):
	$(SEDMAN)

.man.$(manext5):
	$(SEDMAN)

.man.$(manext8):
	$(SEDMAN)

# man pages to install in $(mandir)/$(manext1)
MAN1SRC = ali. anno. burst. comp.		\
       dist. flist. flists. folder. folders.	\
       forw. inc. install-mh. mark. mh-chart.	\
       nmh. mhbuild. mhl. mhlist. mhmail.	\
       mhn. mhparam. mhpath. mhshow.		\
       mhstore. msgchk. msh.			\
       next. packf. pick. prev.			\
       prompter. rcvdist. rcvpack.		\
       rcvstore. rcvtty. refile.		\
       repl. rmf. rmm. scan.			\
       send. sendfiles. show. slocal.		\
       sortm. whatnow. whom.

MAN5SRC = mh-alias. mh-draft. mh-format.	\
       mh-mail. mh-profile. mh-sequence.	\
       mh-tailor. mts.conf.

MAN8SRC = ap. conflict. dp. fmtdump.		\
       post.

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

# Since vmh is not built or distributed, neither should vmh.1 be
# MANEXTRA = vmh. 

# source for man pages
DIST_MANSRC = $(MAN1SRC) $(MAN5SRC) $(MAN8SRC)
DIST_MAN = $(DIST_MANSRC:.=.man)

# auxiliary files
AUX = Makefile.in

# all files in this directory included in the distribution
DIST = $(DIST_MAN) $(AUX)

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

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

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

# create the sed file for building man pages
man.sed: Makefile
	echo 's,%nmhwarning%,THIS FILE HAS BEEN AUTOMATICALLY GENERATED.  DO NOT EDIT.,g' > $@
	echo 's,%nmhversion%,nmh-$(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' >> $@
	echo 's,%default_editor%,$(default_editor),g' >> $@
	echo 's,%default_pager%,$(default_pager),g' >> $@
	echo 's,%manext1%,$(manext1),g' >> $@
	echo 's,%manext5%,$(manext5),g' >> $@
	echo 's,%manext8%,$(manext8),g' >> $@
	echo '$(POPSED)' >> $@
	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' >> $@

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

install: install-man1 install-man5 install-man8

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

# install the man pages in man5
install-man5:
	$(top_srcdir)/mkinstalldirs $(DESTDIR)$(mandir)/man$(manext5)
	for file in $(MAN5); do \
	  $(INSTALL_DATA) $$file $(DESTDIR)$(mandir)/man$(manext5) ; \
	done
	if [ ! -f $(DESTDIR)$(mandir)/man$(manext5)/mh_profile.$(manext5) ] ; then \
	  ( cd $(DESTDIR)$(mandir)/man$(manext5) ; ln mh-profile.$(manext5) \
            mh_profile.$(manext5) ) \
	fi

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

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

uninstall: uninstall-man1 uninstall-man5 uninstall-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 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 man.sed *.$(manext1) *.$(manext5) *.$(manext8)

distclean: clean
	rm -f Makefile

realclean: distclean

superclean: realclean

lint:

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

subdir = man

Makefile: Makefile.in ../config.status
	cd .. && ./config.status $(subdir)/$@
 
distdir = ../`cat ../distname`/$(subdir)
nmhdist: $(DIST)
	@echo "Copying distribution files in $(subdir)"
	@for file in $(DIST); do \
	  cp -p $(srcdir)/$$file $(distdir); \
	done