| 1 | # Makefile for secnet |
| 2 | # Copyright (C) 1995-2001 Stephen Early <steve@greenend.org.uk> |
| 3 | |
| 4 | # This program is free software; you can redistribute it and/or modify |
| 5 | # it under the terms of the GNU General Public License as published by |
| 6 | # the Free Software Foundation; either version 2, or (at your option) |
| 7 | # any later version. |
| 8 | |
| 9 | # This program is distributed in the hope that it will be useful, |
| 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | # GNU General Public License for more details. |
| 13 | |
| 14 | # You should have received a copy of the GNU General Public License |
| 15 | # along with this program; if not, write to the Free Software |
| 16 | # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 17 | |
| 18 | .PHONY: all clean realclean distclean dist install |
| 19 | |
| 20 | PACKAGE:=secnet |
| 21 | VERSION:=0.3.4 |
| 22 | |
| 23 | @SET_MAKE@ |
| 24 | |
| 25 | srcdir:=@srcdir@ |
| 26 | VPATH:=@srcdir@ |
| 27 | |
| 28 | SHELL:=/bin/sh |
| 29 | RM:=@RM@ |
| 30 | CC:=@CC@ |
| 31 | INSTALL:=@INSTALL@ |
| 32 | INSTALL_PROGRAM:=@INSTALL_PROGRAM@ |
| 33 | |
| 34 | CFLAGS:=-Wall @WRITESTRINGS@ @CFLAGS@ -Werror \ |
| 35 | -W -Wno-unused -Wno-unused-parameter \ |
| 36 | -Wno-pointer-sign -Wstrict-prototypes -Wmissing-prototypes \ |
| 37 | -Wmissing-declarations -Wnested-externs -Wredundant-decls \ |
| 38 | -Wpointer-arith -Wformat=2 -Winit-self \ |
| 39 | -Wswitch-enum -Wunused-variable -Wunused-function -Wbad-function-cast \ |
| 40 | -Wno-strict-aliasing -fno-strict-aliasing \ |
| 41 | -MMD |
| 42 | ALL_CFLAGS:=@DEFS@ -I$(srcdir) -I. $(CFLAGS) $(EXTRA_CFLAGS) |
| 43 | CPPFLAGS:=@CPPFLAGS@ $(EXTRA_CPPFLAGS) |
| 44 | LDFLAGS:=@LDFLAGS@ $(EXTRA_LDFLAGS) |
| 45 | LDLIBS:=@LIBS@ $(EXTRA_LDLIBS) |
| 46 | |
| 47 | prefix:=@prefix@ |
| 48 | exec_prefix:=@exec_prefix@ |
| 49 | sbindir:=@sbindir@ |
| 50 | sysconfdir:=@sysconfdir@ |
| 51 | transform:=@program_transform_name@ |
| 52 | mandir:=@mandir@ |
| 53 | |
| 54 | TARGETS:=secnet |
| 55 | |
| 56 | OBJECTS:=secnet.o util.o conffile.yy.o conffile.tab.o conffile.o modules.o \ |
| 57 | resolver.o random.o udp.o site.o transform-cbcmac.o transform-eax.o \ |
| 58 | netlink.o rsa.o dh.o serpent.o serpentbe.o \ |
| 59 | md5.o sha512.o tun.o slip.o sha1.o ipaddr.o log.o \ |
| 60 | process.o @LIBOBJS@ \ |
| 61 | hackypar.o |
| 62 | # version.o is handled specially below and in the link rule for secnet. |
| 63 | |
| 64 | TEST_OBJECTS:=eax-aes-test.o eax-serpent-test.o eax-serpentbe-test.o \ |
| 65 | eax-test.o aes.o |
| 66 | |
| 67 | ifeq (version.o,$(MAKECMDGOALS)) |
| 68 | OBJECTS:=version.o |
| 69 | TEST_OBJECTS:= |
| 70 | endif |
| 71 | |
| 72 | %.c: %.y |
| 73 | |
| 74 | %.yy.c: %.fl |
| 75 | flex --header=$*.yy.h -o$@ $< |
| 76 | |
| 77 | %.tab.c %.tab.h: %.y |
| 78 | bison -d -o $@ $< |
| 79 | |
| 80 | %.o: %.c |
| 81 | $(CC) $(CPPFLAGS) $(ALL_CFLAGS) -c $< -o $@ |
| 82 | |
| 83 | all: $(TARGETS) check |
| 84 | |
| 85 | # Automatic remaking of configuration files, from autoconf documentation |
| 86 | ${srcdir}/configure: configure.in |
| 87 | cd ${srcdir} && autoconf |
| 88 | |
| 89 | # autoheader might not change config.h.in, so touch a stamp file. |
| 90 | ${srcdir}/config.h.in: stamp-h.in |
| 91 | ${srcdir}/stamp-h.in: configure.in |
| 92 | cd ${srcdir} && autoheader |
| 93 | echo timestamp > ${srcdir}/stamp-h.in |
| 94 | |
| 95 | config.h: stamp-h |
| 96 | stamp-h: config.h.in config.status |
| 97 | ./config.status |
| 98 | |
| 99 | Makefile: Makefile.in config.status |
| 100 | ./config.status |
| 101 | |
| 102 | config.status: configure |
| 103 | ./config.status --recheck |
| 104 | # End of config file remaking rules |
| 105 | |
| 106 | # C and header file dependency rules |
| 107 | SOURCES:=$(OBJECTS:.o=.c) $(TEST_OBJECTS:.o=.c) |
| 108 | DEPENDS:=$(OBJECTS:.o=.d) $(TEST_OBJECTS:.o=.d) |
| 109 | |
| 110 | -include *.d |
| 111 | |
| 112 | # Manual dependencies section |
| 113 | conffile.yy.c: conffile.fl conffile.tab.c |
| 114 | conffile.yy.h: conffile.yy.c |
| 115 | conffile.tab.c: conffile.y |
| 116 | # End of manual dependencies section |
| 117 | |
| 118 | secnet: $(OBJECTS) |
| 119 | $(MAKE) version.o # *.o $(filter-out %.o, $^) |
| 120 | $(CC) $(LDFLAGS) $(ALL_CFLAGS) -o $@ $(OBJECTS) version.o $(LDLIBS) |
| 121 | # We (always) regenerate the version, but only if we regenerate the |
| 122 | # binary. (This is necessary as the version string is can depend on |
| 123 | # any of the source files, eg to see whether "+" is needed.) |
| 124 | |
| 125 | ifneq (,$(wildcard .git/HEAD)) |
| 126 | # If we have (eg) committed, relink and thus regenerate the version |
| 127 | # with the new info from git describe. |
| 128 | secnet: Makefile .git/HEAD $(shell sed -n 's#^ref: #.git/#p' .git/HEAD) |
| 129 | secnet: $(wildcard .git/packed-refs) |
| 130 | endif |
| 131 | |
| 132 | check: eax-aes-test.confirm eax-serpent-test.confirm \ |
| 133 | eax-serpentbe-test.confirm |
| 134 | |
| 135 | version.c: Makefile |
| 136 | echo "#include \"secnet.h\"" >$@.new |
| 137 | @set -ex; if test -e .git; then \ |
| 138 | v=$$(git describe --match 'v*'); v=$${v#v}; \ |
| 139 | if ! git diff --quiet HEAD; then v="$$v+"; fi; \ |
| 140 | else \ |
| 141 | v="$(VERSION)"; \ |
| 142 | fi; \ |
| 143 | echo "char version[]=\"secnet $$v\";" >>$@.new |
| 144 | mv -f $@.new $@ |
| 145 | |
| 146 | eax-%-test: eax-%-test.o eax-test.o %.o |
| 147 | $(CC) $(LDFLAGS) $(ALL_CFLAGS) -o $@ $^ |
| 148 | |
| 149 | eax-%-test.confirm: eax-%-test eax-%-test.vectors |
| 150 | ./$< <$(srcdir)/eax-$*-test.vectors >$@.new |
| 151 | mv -f $@.new $@ |
| 152 | |
| 153 | .PRECIOUS: eax-%-test |
| 154 | |
| 155 | installdirs: |
| 156 | $(INSTALL) -d $(prefix)/share/secnet $(sbindir) |
| 157 | $(INSTALL) -d $(mandir)/man8 |
| 158 | |
| 159 | install: installdirs |
| 160 | $(INSTALL_PROGRAM) secnet $(sbindir)/`echo secnet|sed '$(transform)'` |
| 161 | $(INSTALL_PROGRAM) ${srcdir}/make-secnet-sites $(sbindir)/`echo make-secnet-sites|sed '$(transform)'` |
| 162 | $(INSTALL) ${srcdir}/ipaddr.py $(prefix)/share/secnet/ipaddr.py |
| 163 | $(INSTALL) secnet.8 $(mandir)/man8/secnet.8 |
| 164 | |
| 165 | clean: |
| 166 | $(RM) -f *.o *.yy.c *.tab.[ch] $(TARGETS) core version.c |
| 167 | $(RM) -f *.d *~ eax-*-test.confirm eax-*-test |
| 168 | |
| 169 | realclean: clean |
| 170 | $(RM) -f *~ Makefile config.h *.d \ |
| 171 | config.log config.status config.cache \ |
| 172 | stamp-h Makefile.bak |
| 173 | |
| 174 | distclean: realclean |
| 175 | |
| 176 | pfname:=$(PACKAGE)-$(VERSION) |
| 177 | tarfname:=../$(pfname).tar |
| 178 | dist: |
| 179 | $(RM) -rf $(tarfname) $(tarfname).gz |
| 180 | git archive --format=tar --prefix=$(pfname)/ HEAD -o $(tarfname) |
| 181 | gzip -9f $(tarfname) |
| 182 | |
| 183 | # Release checklist: |
| 184 | # 1. Check that the tree has what you want |
| 185 | # |
| 186 | # 2. Update VERSION (above) and debian/changelog |
| 187 | # but DO NOT COMMIT |
| 188 | # |
| 189 | # 3. Run |
| 190 | # ./configure |
| 191 | # make dist |
| 192 | # and check that the resulting tarball looks OK. |
| 193 | # Eg, untar it and build it, or have it reviewed. |
| 194 | # |
| 195 | # 3. Commit the updates to VERSION (above) and debian/changelog |
| 196 | # |
| 197 | # 4. git-tag -m "secnet $VERSION" -s v$VERSION |
| 198 | # |
| 199 | # 5. git-push origin v$VERSION v${VERSION}~0:master |
| 200 | # |
| 201 | # 6. Run, again, |
| 202 | # make dist |
| 203 | # |
| 204 | # 7. gpg --detach-sign ../secnet-$VERSION.tar.gz |
| 205 | # |
| 206 | # 8. rsync -v ../secnet-$VERSION.tar.gz* \ |
| 207 | # chiark:/home/ianmdlvl/public-html/secnet/download/ |
| 208 | # |
| 209 | # 9. On chiark: |
| 210 | # tar zxf ~ianmdlvl/public-html/secnet/download/secnet-$VERSION.tar.gz |
| 211 | # cd secnet-$VERSION |
| 212 | # debian/rules build |
| 213 | # fakeroot debian/rules binary |
| 214 | # mv ../secnet_${VERSION}_i386.deb ~ianmdlvl/public-html/secnet/download/ |
| 215 | # |
| 216 | # 10. On chiark as user secnet: |
| 217 | # cd ~secnet/public-html/release/ |
| 218 | # mkdir $VERSION |
| 219 | # cd $VERSION |
| 220 | # ln -s /home/ianmdlvl/public-html/secnet/download/secnet?$VERSION* . |
| 221 | # |
| 222 | # 11. write and post a release announcement |