EAX: provide an implementation of EAX

[secnet] / Makefile.in

# Makefile for secnet
# Copyright (C) 1995-2001 Stephen Early <steve@greenend.org.uk>

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.

# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.

# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

.PHONY:	all clean realclean distclean dist install

PACKAGE:=secnet
VERSION:=0.2.1

@SET_MAKE@

srcdir:=@srcdir@
VPATH:=@srcdir@

SHELL:=/bin/sh
RM:=@RM@
CC:=@CC@
INSTALL:=@INSTALL@
INSTALL_PROGRAM:=@INSTALL_PROGRAM@

CFLAGS:=-Wall @WRITESTRINGS@ @CFLAGS@ -Werror \
	-W -Wno-unused \
	-Wno-pointer-sign -Wstrict-prototypes -Wmissing-prototypes \
	-Wmissing-declarations -Wnested-externs -Wredundant-decls \
	-Wpointer-arith -Wformat=2 -Winit-self \
	-Wswitch-enum -Wunused-variable -Wbad-function-cast \
	-Wno-strict-aliasing -fno-strict-aliasing
ALL_CFLAGS:=@DEFS@ -I$(srcdir) -I. $(CFLAGS) $(EXTRA_CFLAGS)
CPPFLAGS:=@CPPFLAGS@ $(EXTRA_CPPFLAGS)
LDFLAGS:=@LDFLAGS@ $(EXTRA_LDFLAGS)
LDLIBS:=@LIBS@ $(EXTRA_LDLIBS)

prefix:=@prefix@
exec_prefix:=@exec_prefix@
sbindir:=@sbindir@
sysconfdir:=@sysconfdir@
transform:=@program_transform_name@
mandir:=@mandir@

TARGETS:=secnet

OBJECTS:=secnet.o util.o conffile.yy.o conffile.tab.o conffile.o modules.o \
	resolver.o random.o udp.o site.o transform.o netlink.o rsa.o dh.o \
	serpentbe.o md5.o version.o tun.o slip.o sha1.o ipaddr.o log.o \
	process.o @LIBOBJS@ \
	hackypar.o

TEST_OBJECTS:=eax-aes-test.o eax-serpent-test.o eax-serpentbe-test.o \
		eax-test.o aes.o

%.c:	%.y

%.yy.c:	%.fl
	flex --header=$*.yy.h -o$@ $<

%.tab.c %.tab.h:	%.y
	bison -d -o $@ $<

%.o: %.c
	$(CC) $(CPPFLAGS) $(ALL_CFLAGS) -c $< -o $@

all:	$(TARGETS) check

# Automatic remaking of configuration files, from autoconf documentation
${srcdir}/configure: configure.in
	cd ${srcdir} && autoconf

# autoheader might not change config.h.in, so touch a stamp file.
${srcdir}/config.h.in: stamp-h.in
${srcdir}/stamp-h.in: configure.in
	cd ${srcdir} && autoheader
	echo timestamp > ${srcdir}/stamp-h.in

config.h: stamp-h
stamp-h: config.h.in config.status
	./config.status

Makefile: Makefile.in config.status
	./config.status

config.status: configure
	./config.status --recheck
# End of config file remaking rules

# C and header file dependency rules
SOURCES:=$(OBJECTS:.o=.c) $(TEST_OBJECTS:.o=.c)
DEPENDS:=$(OBJECTS:.o=.d) $(TEST_OBJECTS:.o=.d)

$(DEPENDS): ${srcdir}/depend.sh

%.d: %.c
	${srcdir}/depend.sh $(srcdir) $(CPPFLAGS) $(ALL_CFLAGS) $< > $@

-include $(DEPENDS)

# Manual dependencies section
conffile.yy.c:	conffile.fl conffile.tab.c
conffile.yy.h:	conffile.yy.c
conffile.tab.c:	conffile.y
# End of manual dependencies section

secnet:	$(OBJECTS)
	$(CC) $(LDFLAGS) $(ALL_CFLAGS) -o $@ $(OBJECTS) $(LDLIBS)

check: eax-aes-test.confirm eax-serpent-test.confirm \
	eax-serpentbe-test.confirm

version.c: Makefile
	echo "#include \"secnet.h\"" >$@.new
	echo "char version[]=\"secnet $(VERSION)\";" >>$@.new
	mv -f $@.new $@

eax-%-test: eax-%-test.o eax-test.o %.o
	$(CC) $(LDFLAGS) $(ALL_CFLAGS) -o $@ $^

eax-%-test.confirm: eax-%-test eax-%-test.vectors
	./$< <$(srcdir)/eax-$*-test.vectors >$@.new
	mv -f $@.new $@

.PRECIOUS: eax-%-test

installdirs:
	$(INSTALL) -d $(prefix)/share/secnet $(sbindir)
	$(INSTALL) -d $(mandir)/man8

install: installdirs
	$(INSTALL_PROGRAM) secnet $(sbindir)/`echo secnet|sed '$(transform)'`
	$(INSTALL_PROGRAM) ${srcdir}/make-secnet-sites $(sbindir)/`echo make-secnet-sites|sed '$(transform)'`
	$(INSTALL) ${srcdir}/ipaddr.py $(prefix)/share/secnet/ipaddr.py
	$(INSTALL) secnet.8 $(mandir)/man8/secnet.8

clean:
	$(RM) -f *.o *.yy.c *.tab.[ch] $(TARGETS) core version.c
	$(RM) -f *.d *~ eax-*-test.confirm eax-*-test

realclean:	clean
	$(RM) -f *~ Makefile config.h  *.d \
	config.log config.status config.cache \
	stamp-h Makefile.bak

distclean:	realclean

pfname:=$(PACKAGE)-$(VERSION)
tarfname:=../$(pfname).tar
dist:
	$(RM) -rf $(tarfname) $(tarfname).gz
	git archive --format=tar --prefix=$(pfname)/ HEAD -o $(tarfname)
	gzip -9f $(tarfname)

# Release checklist:
#  1. Check that the tree has what you want
#
#  2. Update VERSION (above) and debian/changelog
#     but DO NOT COMMIT
#
#  3. Run
#       ./configure
#       make dist
#     and check that the resulting tarball looks OK.
#     Eg, untar it and build it, or have it reviewed.
#
#  3. Commit the updates to VERSION (above) and debian/changelog
#
#  4. git-tag -s v$(VERSION)
#
#  5. git-push origin
#
#  6. Run, again,
#       make dist
#
#  7. gpg --detach-sign ../secnet-$(VERSION).tar.gz
#
#  8. rsync -v ../secnet-$VERSION.tar.gz* \
#        chiark:/home/ianmdlvl/public-html/secnet/download/
#
#  9. On chiark:
#       tar zxf ~ianmdlvl/public-html/secnet/download/secnet-$(VERSION).tar.gz
#       cd secnet-$(VERSION)
#       debian/rules build
#       fakeroot debian/rules binary
#       mv ../secnet_0.1.18.1-1_i386.deb ~/public-html/secnet/download/
#
#  10. On chiark as user secnet:
#       cd ~secnet/
#       rsync ~ianmdlvl/public-html/secnet/download/secnet* .
#
#  11. write and post a release announcement