mdw@git.distorted.org.uk Git - secnet/blob - Makefile.in

   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 ALL_CFLAGS:=@DEFS@ -I$(srcdir) -I. $(CFLAGS) $(EXTRA_CFLAGS)
  42 CPPFLAGS:=@CPPFLAGS@ $(EXTRA_CPPFLAGS)
  43 LDFLAGS:=@LDFLAGS@ $(EXTRA_LDFLAGS)
  44 LDLIBS:=@LIBS@ $(EXTRA_LDLIBS)
  45
  46 prefix:=@prefix@
  47 exec_prefix:=@exec_prefix@
  48 sbindir:=@sbindir@
  49 sysconfdir:=@sysconfdir@
  50 transform:=@program_transform_name@
  51 mandir:=@mandir@
  52
  53 TARGETS:=secnet
  54
  55 OBJECTS:=secnet.o util.o conffile.yy.o conffile.tab.o conffile.o modules.o \
  56         resolver.o random.o udp.o site.o transform-cbcmac.o transform-eax.o \
  57         netlink.o rsa.o dh.o serpent.o serpentbe.o \
  58         md5.o sha512.o tun.o slip.o sha1.o ipaddr.o log.o \
  59         process.o @LIBOBJS@ \
  60         hackypar.o
  61 # version.o is handled specially below and in the link rule for secnet.
  62
  63 TEST_OBJECTS:=eax-aes-test.o eax-serpent-test.o eax-serpentbe-test.o \
  64                 eax-test.o aes.o
  65
  66 ifeq (version.o,$(MAKECMDGOALS))
  67 OBJECTS:=version.o
  68 TEST_OBJECTS:=
  69 endif
  70
  71 %.c:    %.y
  72
  73 %.yy.c: %.fl
  74         flex --header=$*.yy.h -o$@ $<
  75
  76 %.tab.c %.tab.h:        %.y
  77         bison -d -o $@ $<
  78
  79 %.o: %.c
  80         $(CC) $(CPPFLAGS) $(ALL_CFLAGS) -c $< -o $@
  81
  82 all:    $(TARGETS) check
  83
  84 # Automatic remaking of configuration files, from autoconf documentation
  85 ${srcdir}/configure: configure.in
  86         cd ${srcdir} && autoconf
  87
  88 # autoheader might not change config.h.in, so touch a stamp file.
  89 ${srcdir}/config.h.in: stamp-h.in
  90 ${srcdir}/stamp-h.in: configure.in
  91         cd ${srcdir} && autoheader
  92         echo timestamp > ${srcdir}/stamp-h.in
  93
  94 config.h: stamp-h
  95 stamp-h: config.h.in config.status
  96         ./config.status
  97
  98 Makefile: Makefile.in config.status
  99         ./config.status
 100
 101 config.status: configure
 102         ./config.status --recheck
 103 # End of config file remaking rules
 104
 105 # C and header file dependency rules
 106 SOURCES:=$(OBJECTS:.o=.c) $(TEST_OBJECTS:.o=.c)
 107 DEPENDS:=$(OBJECTS:.o=.d) $(TEST_OBJECTS:.o=.d)
 108
 109 $(DEPENDS): ${srcdir}/depend.sh
 110
 111 %.d: %.c
 112         ${srcdir}/depend.sh $(srcdir) $(CPPFLAGS) $(ALL_CFLAGS) $< > $@
 113
 114 -include $(DEPENDS)
 115
 116 # Manual dependencies section
 117 conffile.yy.c:  conffile.fl conffile.tab.c
 118 conffile.yy.h:  conffile.yy.c
 119 conffile.tab.c: conffile.y
 120 # End of manual dependencies section
 121
 122 secnet: $(OBJECTS)
 123         $(MAKE) version.o # *.o $(filter-out %.o, $^)
 124         $(CC) $(LDFLAGS) $(ALL_CFLAGS) -o $@ $(OBJECTS) version.o $(LDLIBS)
 125 # We (always) regenerate the version, but only if we regenerate the
 126 # binary.  (This is necessary as the version string is can depend on
 127 # any of the source files, eg to see whether "+" is needed.)
 128
 129 ifneq (,$(wildcard .git/HEAD))
 130 # If we have (eg) committed, relink and thus regenerate the version
 131 # with the new info from git describe.
 132 secnet: Makefile .git/HEAD $(shell sed -n 's#^ref: #.git/#p' .git/HEAD)
 133 secnet: $(wildcard .git/packed-refs)
 134 endif
 135
 136 check: eax-aes-test.confirm eax-serpent-test.confirm \
 137         eax-serpentbe-test.confirm
 138
 139 version.c: Makefile
 140         echo "#include \"secnet.h\"" >$@.new
 141         @set -ex; if test -e .git; then \
 142                 v=$$(git describe --match 'v*'); v=$${v#v}; \
 143                 if ! git diff --quiet HEAD; then v="$$v+"; fi; \
 144         else \
 145                 v="$(VERSION)"; \
 146         fi; \
 147         echo "char version[]=\"secnet $$v\";" >>$@.new
 148         mv -f $@.new $@
 149
 150 eax-%-test: eax-%-test.o eax-test.o %.o
 151         $(CC) $(LDFLAGS) $(ALL_CFLAGS) -o $@ $^
 152
 153 eax-%-test.confirm: eax-%-test eax-%-test.vectors
 154         ./$< <$(srcdir)/eax-$*-test.vectors >$@.new
 155         mv -f $@.new $@
 156
 157 .PRECIOUS: eax-%-test
 158
 159 installdirs:
 160         $(INSTALL) -d $(prefix)/share/secnet $(sbindir)
 161         $(INSTALL) -d $(mandir)/man8
 162
 163 install: installdirs
 164         $(INSTALL_PROGRAM) secnet $(sbindir)/`echo secnet|sed '$(transform)'`
 165         $(INSTALL_PROGRAM) ${srcdir}/make-secnet-sites $(sbindir)/`echo make-secnet-sites|sed '$(transform)'`
 166         $(INSTALL) ${srcdir}/ipaddr.py $(prefix)/share/secnet/ipaddr.py
 167         $(INSTALL) secnet.8 $(mandir)/man8/secnet.8
 168
 169 clean:
 170         $(RM) -f *.o *.yy.c *.tab.[ch] $(TARGETS) core version.c
 171         $(RM) -f *.d *~ eax-*-test.confirm eax-*-test
 172
 173 realclean:      clean
 174         $(RM) -f *~ Makefile config.h  *.d \
 175         config.log config.status config.cache \
 176         stamp-h Makefile.bak
 177
 178 distclean:      realclean
 179
 180 pfname:=$(PACKAGE)-$(VERSION)
 181 tarfname:=../$(pfname).tar
 182 dist:
 183         $(RM) -rf $(tarfname) $(tarfname).gz
 184         git archive --format=tar --prefix=$(pfname)/ HEAD -o $(tarfname)
 185         gzip -9f $(tarfname)
 186
 187 # Release checklist:
 188 #  1. Check that the tree has what you want
 189 #
 190 #  2. Update VERSION (above) and debian/changelog
 191 #     but DO NOT COMMIT
 192 #
 193 #  3. Run
 194 #       ./configure
 195 #       make dist
 196 #     and check that the resulting tarball looks OK.
 197 #     Eg, untar it and build it, or have it reviewed.
 198 #
 199 #  3. Commit the updates to VERSION (above) and debian/changelog
 200 #
 201 #  4. git-tag -m "secnet $VERSION" -s v$VERSION
 202 #
 203 #  5. git-push origin v$VERSION v${VERSION}~0:master
 204 #
 205 #  6. Run, again,
 206 #       make dist
 207 #
 208 #  7. gpg --detach-sign ../secnet-$VERSION.tar.gz
 209 #
 210 #  8. rsync -v ../secnet-$VERSION.tar.gz* \
 211 #        chiark:/home/ianmdlvl/public-html/secnet/download/
 212 #
 213 #  9. On chiark:
 214 #       tar zxf ~ianmdlvl/public-html/secnet/download/secnet-$VERSION.tar.gz
 215 #       cd secnet-$VERSION
 216 #       debian/rules build
 217 #       fakeroot debian/rules binary
 218 #       mv ../secnet_${VERSION}_i386.deb ~ianmdlvl/public-html/secnet/download/
 219 #
 220 #  10. On chiark as user secnet:
 221 #       cd ~secnet/public-html/release/
 222 #       mkdir $VERSION
 223 #       cd $VERSION
 224 #       ln -s /home/ianmdlvl/public-html/secnet/download/secnet?$VERSION* .
 225 #
 226 #  11. write and post a release announcement