#
# Makefile for mts subdirectory
#
# $Id$
#

SHELL = /bin/sh

srcdir = @srcdir@
VPATH  = @srcdir@

# flags passed to recursive makes in subdirectories
MAKEDEFS = CC='$(CC)' CPPFLAGS='$(CPPFLAGS)' DEFS='$(DEFS)' \
CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS)' LIBS='$(LIBS)' \
prefix='$(prefix)' exec_prefix='$(exec_prefix)' bindir='$(bindir)' \
etcdir='$(etcdir)' libdir='$(libdir)' mandir='$(mandir)' \
mailspool='$(mailspool)' sendmailpath='$(sendmailpath)' \
default_editor='$(default_editor)' default_pager='$(default_pager)'

LORDER = @LORDER@
TSORT  = @TSORT@
RANLIB = @RANLIB@
LIBTOOL = @LIBTOOL@
GNU_LIBTOOL = @GNU_LIBTOOL@

# object files that go into libmts.a
OBJS =  smtp/hosts.o smtp/smtp.o

# auxiliary files
AUX = Makefile.in

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

# subdirectories
SUBDIRS = smtp

# mail transport agent we are using (currently always smtp)
# MTS = smtp
# DEPRECATED: smtp/sendmail functionality handled by mts.conf

# ========= DEPENDENCIES FOR BUILDING AND INSTALLING ==========

all: all-recursive libmts.a

all-recursive:
	for subdir in $(SUBDIRS); do \
	  (cd $$subdir && $(MAKE) $(MAKEDEFS) all) || exit 1; \
	done

libmts.a: $(OBJS)
	rm -f $@
	if test x$(LIBTOOL) != x -a x$(GNU_LIBTOOL) = x ; then \
	  $(LIBTOOL) -static -c $(OBJS) -o $@  ; \
	else \
	  ar cr $@ `$(LORDER) $(OBJS) | $(TSORT)`  ; \
	  $(RANLIB) $@  ; \
	fi 

install uninstall:

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

mostlyclean: mostlyclean-recursive mostlyclean-local
clean:       clean-recursive       clean-local
distclean:   distclean-recursive   distclean-local
realclean:   realclean-recursive   realclean-local
superclean:  superclean-recursive  superclean-local

mostlyclean-local:
	rm -f *~

clean-local: mostlyclean-local
	rm -f libmts.a
distclean-local: clean-local
	rm -f Makefile

realclean-local: distclean-local

superclean-local: realclean-local

mostlyclean-recursive clean-recursive distclean-recursive realclean-recursive superclean-recursive:
	for subdir in $(SUBDIRS); do \
	  target=`echo $@ | sed 's/-recursive//'`; \
	  (cd $$subdir && $(MAKE) $(MAKEDEFS) $$target) || exit 1; \
	done

# ========== DEPENDENCIES FOR LINT =================

lint:
	for subdir in $(SUBDIRS); do \
	  ( cd $$subdir && $(MAKE) $(MAKEDEFS) lint ) || exit 1; \
	done

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

subdir = mts

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)/$$file $(distdir); \
	done
	@for subdir in $(SUBDIRS); do \
	  mkdir $(distdir)/$$subdir; \
	  chmod 755 $(distdir)/$$subdir; \
	  (cd $$subdir && $(MAKE) $@) || exit 1; \
	done