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:=0.4.0~beta1
  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 INSTALL_SCRIPT:=@INSTALL_SCRIPT@
  34 INSTALL_DATA:=@INSTALL_DATA@
  35
  36 prefix:=$(DESTDIR)@prefix@
  37 exec_prefix:=@exec_prefix@
  38 sbindir:=@sbindir@
  39 sysconfdir:=$(DESTDIR)@sysconfdir@
  40 datarootdir:=@datarootdir@
  41 transform:=@program_transform_name@
  42 mandir:=@mandir@
  43
  44 CFLAGS:=-Wall @WRITESTRINGS@ @CFLAGS@ -Werror \
  45         -W -Wno-unused -Wno-unused-parameter \
  46         -Wno-pointer-sign -Wstrict-prototypes -Wmissing-prototypes \
  47         -Wmissing-declarations -Wnested-externs -Wredundant-decls \
  48         -Wpointer-arith -Wformat=2 -Winit-self \
  49         -Wswitch-enum -Wunused-variable -Wunused-function -Wbad-function-cast \
  50         -Wno-strict-aliasing -fno-strict-aliasing \
  51         -MMD
  52 ALL_CFLAGS:=@DEFS@ -I$(srcdir) -I. $(CFLAGS) $(EXTRA_CFLAGS)
  53 CPPFLAGS:=@CPPFLAGS@ -DDATAROOTDIR='"$(datarootdir)"' $(EXTRA_CPPFLAGS)
  54 LDFLAGS:=@LDFLAGS@ $(EXTRA_LDFLAGS)
  55 LDLIBS:=@LIBS@ $(EXTRA_LDLIBS)
  56
  57 TARGETS:=secnet
  58
  59 OBJECTS:=secnet.o util.o conffile.yy.o conffile.tab.o conffile.o modules.o \
  60         resolver.o random.o udp.o site.o transform-cbcmac.o transform-eax.o \
  61         comm-common.o polypath.o \
  62         netlink.o rsa.o dh.o serpent.o serpentbe.o \
  63         md5.o sha512.o tun.o slip.o sha1.o ipaddr.o log.o \
  64         process.o @LIBOBJS@ \
  65         hackypar.o
  66 # version.o is handled specially below and in the link rule for secnet.
  67
  68 TEST_OBJECTS:=eax-aes-test.o eax-serpent-test.o eax-serpentbe-test.o \
  69                 eax-test.o aes.o
  70
  71 ifeq (version.o,$(MAKECMDGOALS))
  72 OBJECTS:=version.o
  73 TEST_OBJECTS:=
  74 endif
  75
  76 STALE_PYTHON_FILES=     $(foreach e, py pyc, \
  77                         $(foreach p, /usr /usr/local, \
  78                         $(foreach l, ipaddr, \
  79                         $(DESTDIR)$p/share/secnet/$l.$e \
  80                         )))
  81
  82 %.c:    %.y
  83
  84 %.yy.c: %.fl
  85         flex --header=$*.yy.h -o$@ $<
  86
  87 %.tab.c %.tab.h:        %.y
  88         bison -d -o $@ $<
  89
  90 %.o: %.c conffile.yy.h
  91         $(CC) $(CPPFLAGS) $(ALL_CFLAGS) -c $< -o $@
  92
  93 all:    $(TARGETS) check
  94
  95 # Automatic remaking of configuration files, from autoconf documentation
  96 ${srcdir}/configure: configure.in
  97         cd ${srcdir} && autoconf
  98
  99 # autoheader might not change config.h.in, so touch a stamp file.
 100 ${srcdir}/config.h.in: stamp-h.in
 101 ${srcdir}/stamp-h.in: configure.in
 102         cd ${srcdir} && autoheader
 103         echo timestamp > ${srcdir}/stamp-h.in
 104
 105 config.h: stamp-h
 106 stamp-h: config.h.in config.status
 107         ./config.status
 108
 109 Makefile: Makefile.in config.status
 110         ./config.status
 111
 112 config.status: configure
 113         ./config.status --recheck
 114 # End of config file remaking rules
 115
 116 # C and header file dependency rules
 117 SOURCES:=$(OBJECTS:.o=.c) $(TEST_OBJECTS:.o=.c)
 118 DEPENDS:=$(OBJECTS:.o=.d) $(TEST_OBJECTS:.o=.d)
 119
 120 -include *.d
 121
 122 # Manual dependencies section
 123 conffile.yy.c:  conffile.fl conffile.tab.c
 124 conffile.yy.h:  conffile.yy.c
 125 conffile.tab.c: conffile.y
 126 # End of manual dependencies section
 127
 128 secnet: $(OBJECTS)
 129         $(MAKE) version.o # *.o $(filter-out %.o, $^)
 130         $(CC) $(LDFLAGS) $(ALL_CFLAGS) -o $@ $(OBJECTS) version.o $(LDLIBS)
 131 # We (always) regenerate the version, but only if we regenerate the
 132 # binary.  (This is necessary as the version string is can depend on
 133 # any of the source files, eg to see whether "+" is needed.)
 134
 135 ifneq (,$(wildcard .git/HEAD))
 136 # If we have (eg) committed, relink and thus regenerate the version
 137 # with the new info from git describe.
 138 secnet: Makefile .git/HEAD $(shell sed -n 's#^ref: #.git/#p' .git/HEAD)
 139 secnet: $(wildcard .git/packed-refs)
 140 endif
 141
 142 check: eax-aes-test.confirm eax-serpent-test.confirm \
 143         eax-serpentbe-test.confirm check-ipaddrset
 144
 145 version.c: Makefile
 146         echo "#include \"secnet.h\"" >$@.new
 147         @set -ex; if test -e .git; then \
 148                 v=$$(git describe --match 'v*'); v=$${v#v}; \
 149                 if ! git diff --quiet HEAD; then v="$$v+"; fi; \
 150         else \
 151                 v="$(VERSION)"; \
 152         fi; \
 153         echo "char version[]=\"secnet $$v\";" >>$@.new
 154         mv -f $@.new $@
 155
 156 eax-%-test: eax-%-test.o eax-test.o %.o
 157         $(CC) $(LDFLAGS) $(ALL_CFLAGS) -o $@ $^
 158
 159 eax-%-test.confirm: eax-%-test eax-%-test.vectors
 160         ./$< <$(srcdir)/eax-$*-test.vectors >$@.new
 161         mv -f $@.new $@
 162
 163 check-ipaddrset: ipaddrset-test.py ipaddrset.py ipaddrset-test.expected
 164         $(srcdir)/ipaddrset-test.py >ipaddrset-test.new
 165         diff -u ipaddrset-test.expected ipaddrset-test.new
 166
 167 .PRECIOUS: eax-%-test
 168
 169 installdirs:
 170         $(INSTALL) -d $(prefix)/share/secnet $(sbindir)
 171         $(INSTALL) -d $(mandir)/man8
 172         $(INSTALL) -d $(datarootdir)/secnet
 173
 174 install: installdirs
 175         set -e; ok=true; for f in $(STALE_PYTHON_FILES); do \
 176                 if test -e $$f; then \
 177                         echo >&2 "ERROR: $$f still exists "\
 178                                 "- try \`make install-force'"; \
 179                         ok=false; \
 180                 fi; \
 181         done; \
 182         $$ok
 183         $(INSTALL_PROGRAM) secnet $(sbindir)/`echo secnet|sed '$(transform)'`
 184         $(INSTALL_PROGRAM) ${srcdir}/make-secnet-sites $(sbindir)/`echo make-secnet-sites|sed '$(transform)'`
 185         $(INSTALL_DATA) ${srcdir}/ipaddrset.py $(prefix)/share/secnet/ipaddrset.py
 186         $(INSTALL_SCRIPT) ${srcdir}/polypath-interface-monitor-linux \
 187                 $(datarootdir)/secnet/.
 188         $(INSTALL_DATA) secnet.8 $(mandir)/man8/secnet.8
 189
 190 install-force:
 191         rm -f $(STALE_PYTHON_FILES)
 192         $(MAKE) install
 193
 194 clean:
 195         $(RM) -f *.o *.yy.[ch] *.tab.[ch] $(TARGETS) core version.c
 196         $(RM) -f *.d *.pyc *~ eax-*-test.confirm eax-*-test
 197
 198 realclean:      clean
 199         $(RM) -f *~ Makefile config.h  *.d \
 200         config.log config.status config.cache \
 201         stamp-h Makefile.bak
 202
 203 distclean:      realclean
 204
 205 pfname:=$(PACKAGE)-$(VERSION)
 206 tarfname:=../$(pfname).tar
 207 dist:
 208         $(RM) -rf $(tarfname) $(tarfname).gz
 209         git archive --format=tar --prefix=$(pfname)/ HEAD -o $(tarfname)
 210         gzip -9f $(tarfname)
 211
 212 # Release checklist:
 213 #  1. Check that the tree has what you want
 214 #
 215 #  2. Update VERSION (above) and debian/changelog
 216 #     but DO NOT COMMIT
 217 #
 218 #  3. Run
 219 #       ./configure
 220 #       make dist
 221 #     and check that the resulting tarball looks OK.
 222 #     Eg, untar it and build it, or have it reviewed.
 223 #
 224 #  3. Commit the updates to VERSION (above) and debian/changelog
 225 #
 226 #  4. git-tag -m "secnet $VERSION" -s v$VERSION
 227 #
 228 #  5. git-push origin v$VERSION v${VERSION}~0:master
 229 #
 230 #  6. Run, again,
 231 #       make dist
 232 #
 233 #  7. gpg --detach-sign ../secnet-$VERSION.tar.gz
 234 #
 235 #  8. rsync -v ../secnet-$VERSION.tar.gz* \
 236 #        chiark:/home/ianmdlvl/public-html/secnet/download/
 237 #
 238 #  9. On chiark:
 239 #       tar zxf ~ianmdlvl/public-html/secnet/download/secnet-$VERSION.tar.gz
 240 #       cd secnet-$VERSION
 241 #       debian/rules build
 242 #       fakeroot debian/rules binary
 243 #       mv ../secnet_${VERSION}_i386.deb ~ianmdlvl/public-html/secnet/download/
 244 #
 245 #  10. On chiark as user secnet:
 246 #       cd ~secnet/public-html/release/
 247 #       mkdir $VERSION
 248 #       cd $VERSION
 249 #       ln -s /home/ianmdlvl/public-html/secnet/download/secnet?$VERSION* .
 250 #
 251 #  11. write and post a release announcement