## ====================================================================
## Copyright (c) 1999-2001 Ralf S. Engelschall. All rights reserved.
##
## Redistribution and use in source and binary forms, with or without
## modification, are permitted provided that the following conditions
## are met:
##
## 1. Redistributions of source code must retain the above copyright
##    notice, this list of conditions and the following disclaimer. 
##
## 2. Redistributions in binary form must reproduce the above copyright
##    notice, this list of conditions and the following disclaimer in
##    the documentation and/or other materials provided with the
##    distribution.
##
## 3. All advertising materials mentioning features or use of this
##    software must display the following acknowledgment:
##    "This product includes software developed by
##     Ralf S. Engelschall <rse@engelschall.com>."
##
## 4. Redistributions of any form whatsoever must retain the following
##    acknowledgment:
##    "This product includes software developed by
##     Ralf S. Engelschall <rse@engelschall.com>."
##
## THIS SOFTWARE IS PROVIDED BY RALF S. ENGELSCHALL ``AS IS'' AND ANY
## EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
## IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
## PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL RALF S. ENGELSCHALL OR
## ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
## NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
## LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
## HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
## STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
## ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
## OF THE POSSIBILITY OF SUCH DAMAGE.
## ====================================================================

##
##  Makefile
##

@SET_MAKE@

TOP         = .

DESTDIR     =
prefix      = @prefix@
exec_prefix = @exec_prefix@
bindir      = @bindir@
libdir      = @libdir@
includedir  = @includedir@
mandir      = @mandir@

SHELL       = /bin/sh
CC          = @CC@
CFLAGS      = @CFLAGS@
LDFLAGS     = @LDFLAGS@
LIBS        = @LIBS@
RM          = rm -f
LIBTOOL     = @LIBTOOL@
SHTOOL      = @SHTOOL@

MAN         = mm.3 mm-config.1
OBJ         = mm_global.o  mm_alloc.o  mm_core.o  mm_lib.o  mm_vers.o
LOBJ        = mm_global.lo mm_alloc.lo mm_core.lo mm_lib.lo mm_vers.lo

_VERSION_FILE = \
    mm_vers.c
_VERSION = \
	$(SHTOOL) version -l c -n MM -p mm_ $$OPT $(_VERSION_FILE);\
	V=`$(SHTOOL) version -l c -d long $(_VERSION_FILE)`;\
	sed -e "s/Version .*(.*)/Version $$V/g" <README >README.n && mv README.n README

.SUFFIXES: .o .lo

.c.o:
	$(LIBTOOL) --quiet --mode=compile $(CC) -c $(CFLAGS) $<

.c.lo:
	$(LIBTOOL) --quiet --mode=compile $(CC) -c $(CFLAGS) $<

all: libmm.la $(MAN) mm_test

libmm.la: $(OBJ) $(LOBJ)
	$(LIBTOOL) --quiet --mode=link $(CC) -o libmm.la $(LOBJ) \
	    -rpath $(libdir) -version-info `$(SHTOOL) version -l c -d libtool mm_vers.c`

mm_alloc.c mm_core.c mm_global.c: mm_conf.h mm.h mm_vers.c

check: test
test: mm_test
	-@./mm_test; \
	if [ $$? -eq 0 ]; then \
		PLATFORM=`$(SHELL) ./config.guess`; \
		PLATFORM=`$(SHELL) ./config.sub $$PLATFORM`; \
		if [ ".`grep $$PLATFORM PORTING`" = . ]; then \
	        echo "Please send the following summary via Email to the author"; \
	        echo "Ralf S. Engelschall <rse@engelschall.com> for inclusion into"; \
	        echo "the list of successfully tested platforms (see PORTING file):"; \
	        echo ""; \
	        echo "Ok" >.fbtool; \
	        $(SHELL) ./fbtool -d; \
	    fi; \
	else \
	    echo "Please send the following summary together with as much other"; \
	    echo "details about the configuration, build and test steps to the author"; \
	    echo "Ralf S. Engelschall <rse@engelschall.com> to help him in tracking"; \
	    echo "down your platform problem."; \
	    echo ""; \
	    echo "Failed" >.fbtool; \
	    $(SHELL) ./fbtool -d; \
	fi; \
	exit 0

debug: mm_test
	@$(LIBTOOL) --mode=execute gdb mm_test

mm_test: mm_test.lo libmm.la
	$(LIBTOOL) --quiet --mode=link $(CC) -o $@ mm_test.lo libmm.la

mm.3: mm.pod
	V1=`$(SHTOOL) version -l c -d short $(_VERSION_FILE)`; \
	V2=`$(SHTOOL) version -l c -d long $(_VERSION_FILE)`; \
	D=`$(SHTOOL) version -l c -d long $(_VERSION_FILE) | sed -e 's;.*(;;' -e 's;).*;;'`; \
	pod2man --section=3 --center="Shared Memory Library" --release="$$D" --date="MM $$V1" mm.pod |\
	perl -p -e 's;^(\\\&\s+.+?)([Mm][Mm]_[a-zA-Z0-9_]+)(\(.+?)$$;$$1\\fB$$2\\fR$$3;' |\
	sed -e "s;MM_VERSION_STR;$$V2;" >mm.3

mm-config.1: mm-config.pod
	V1=`$(SHTOOL) version -l c -d short $(_VERSION_FILE)`; \
	V2=`$(SHTOOL) version -l c -d long $(_VERSION_FILE)`; \
	D=`$(SHTOOL) version -l c -d long $(_VERSION_FILE) | sed -e 's;.*(;;' -e 's;).*;;'`; \
	pod2man --section=1 --center="Shared Memory Library" --release="$$D" --date="MM $$V1" mm-config.pod |\
	perl -p -e 's;^(\\\&\s+.+?)([Mm][Mm]_[a-zA-Z0-9_]+)(\(.+?)$$;$$1\\fB$$2\\fR$$3;' |\
	sed -e "s;MM_VERSION_STR;$$V2;" >mm-config.1

update:
	@$(RM) ltmain.sh ltconfig shtool
	@$(MAKE) $(MFLAGS) ltmain.sh ltconfig configure shtool

configure: configure.in aclocal.m4
	$(RM) configure
	autoconf

ltmain.sh:
	@F=`libtoolize -n -c -f | grep 'cp.*ltmain.sh' |\
	    sed -e 's;[^/]*;;' -e 's; .*;;'`; \
	echo "ltmain.sh <-- $$F"; cat $$F |\
	sed -e 's:/bin/sh; then:/bin/sh || test "$$nonopt" = ./shtool;then:' \
	    -e 's:exec \$$SHELL \$$0 --finish:exit 0 #:' >ltmain.sh

ltconfig:
	@F=`libtoolize -n -c -f | grep 'cp.*ltconfig' | sed -e 's;[^/]*;;' -e 's; .*;;'`; \
	echo "ltconfig <-- $$F"; cp $$F .

shtool:
	shtoolize -o shtool version echo mkdir install fixperm tarball

install: all
	$(SHTOOL) mkdir -f -p -m 755 $(DESTDIR)$(bindir)
	$(SHTOOL) mkdir -f -p -m 755 $(DESTDIR)$(includedir)
	$(SHTOOL) mkdir -f -p -m 755 $(DESTDIR)$(libdir)
	$(SHTOOL) mkdir -f -p -m 755 $(DESTDIR)$(mandir)/man1
	$(SHTOOL) mkdir -f -p -m 755 $(DESTDIR)$(mandir)/man3
	$(SHTOOL) install -c -m 755 mm-config $(DESTDIR)$(bindir)/mm-config
	$(SHTOOL) install -c -m 644 mm-config.1 $(DESTDIR)$(mandir)/man1/mm-config.1
	$(SHTOOL) install -c -m 644 mm.3 $(DESTDIR)$(mandir)/man3/mm.3
	$(SHTOOL) install -c -m 644 mm.h $(DESTDIR)$(includedir)/mm.h
	@$(LIBTOOL) --mode=install $(SHTOOL) install -c -m 644 libmm.la $(DESTDIR)$(libdir)/libmm.la

clean:
	$(RM) mm_test mm_test.o mm_test.lo
	$(RM) core *.core *.bak *~
	$(RM) $(LOBJ)
	$(RM) $(OBJ) 
	$(RM) libmm.la
	$(RM) -r .libs

distclean: clean
	$(RM) Makefile
	$(RM) mm-config mm_conf.h
	$(RM) config.h config.cache config.status config.log
	$(RM) libtool
	$(RM) .fbtool

realclean: distclean
	$(RM) $(MAN)

dist: distclean
	@$(SHTOOL) fixperm -v *; \
	V=`$(SHTOOL) version -l c -d short $(_VERSION_FILE)`; \
	$(SHTOOL) tarball -o mm-$${V}.tar.gz -d mm-$${V} -u rse -g mm \
	                  -e 'CVS,\.cvsignore,\.[ao],^\.' -c 'gzip --best' .; \
	ls -l mm-$${V}.tar.gz

snap: distclean
	@$(SHTOOL) fixperm *; \
	V=`$(SHTOOL) version -l c -d short $(_VERSION_FILE)`; \
	$(SHTOOL) tarball -o mm-$${V}-SNAP.tar.gz -d mm-$${V}-SNAP -u rse -g mm \
	                  -e 'CVS,\.cvsignore,\.[ao],^\.' -c 'gzip --best' .; \
	ls -l mm-$${V}-SNAP.tar.gz

new-version:
	@V="$(VERSION)"; \
	if [ ".$$V" != . ]; then \
		OPT="-s$$V"; \
	else \
		OPT="-e"; \
	fi; \
	$(_VERSION)
update-version:
	OPT="-s `$(SHTOOL) version -l c -d short $(_VERSION_FILE)`" && $(_VERSION)