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

   1 # Makefile for secnet
   2 #
   3 # This file is part of secnet.
   4 # See README for full list of copyright holders.
   5 #
   6 # secnet is free software; you can redistribute it and/or modify it
   7 # under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version d of the License, or
   9 # (at your option) any later version.
  10 #
  11 # secnet is distributed in the hope that it will be useful, but
  12 # WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 # General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # version 3 along with secnet; if not, see
  18 # https://www.gnu.org/licenses/gpl.html.
  19
  20 .PHONY: all clean realclean distclean dist install
  21
  22 PACKAGE:=secnet
  23 VERSION:=0.4.0
  24
  25 @SET_MAKE@
  26
  27 srcdir:=@srcdir@
  28 VPATH:=@srcdir@
  29
  30 SHELL:=/bin/sh
  31 RM:=@RM@
  32 CC:=@CC@
  33 INSTALL:=@INSTALL@
  34 INSTALL_PROGRAM:=@INSTALL_PROGRAM@
  35 INSTALL_SCRIPT:=@INSTALL_SCRIPT@
  36 INSTALL_DATA:=@INSTALL_DATA@
  37
  38 prefix:=$(DESTDIR)@prefix@
  39 exec_prefix:=@exec_prefix@
  40 sbindir:=@sbindir@
  41 sysconfdir:=$(DESTDIR)@sysconfdir@
  42 datarootdir:=@datarootdir@
  43 transform:=@program_transform_name@
  44 mandir:=@mandir@
  45
  46 CFLAGS:=-Wall @WRITESTRINGS@ @CFLAGS@ -Werror \
  47         -W -Wno-unused -Wno-unused-parameter \
  48         -Wno-pointer-sign -Wstrict-prototypes -Wmissing-prototypes \
  49         -Wmissing-declarations -Wnested-externs -Wredundant-decls \
  50         -Wpointer-arith -Wformat=2 -Winit-self \
  51         -Wswitch-enum -Wunused-variable -Wunused-function -Wbad-function-cast \
  52         -Wno-strict-aliasing -fno-strict-aliasing \
  53         -MMD
  54 ALL_CFLAGS:=@DEFS@ -I$(srcdir) -I. $(CFLAGS) $(EXTRA_CFLAGS)
  55 CPPFLAGS:=@CPPFLAGS@ -DDATAROOTDIR='"$(datarootdir)"' $(EXTRA_CPPFLAGS)
  56 LDFLAGS:=@LDFLAGS@ $(EXTRA_LDFLAGS)
  57 LDLIBS:=@LIBS@ $(EXTRA_LDLIBS)
  58
  59 TARGETS:=secnet
  60
  61 OBJECTS:=secnet.o util.o conffile.yy.o conffile.tab.o conffile.o modules.o \
  62         resolver.o random.o udp.o site.o transform-cbcmac.o transform-eax.o \
  63         comm-common.o polypath.o \
  64         netlink.o rsa.o dh.o serpent.o serpentbe.o \
  65         md5.o sha512.o tun.o slip.o sha1.o ipaddr.o log.o \
  66         process.o @LIBOBJS@ \
  67         hackypar.o
  68 # version.o is handled specially below and in the link rule for secnet.
  69
  70 TEST_OBJECTS:=eax-aes-test.o eax-serpent-test.o eax-serpentbe-test.o \
  71                 eax-test.o aes.o
  72
  73 ifeq (version.o,$(MAKECMDGOALS))
  74 OBJECTS:=version.o
  75 TEST_OBJECTS:=
  76 endif
  77
  78 STALE_PYTHON_FILES=     $(foreach e, py pyc, \
  79                         $(foreach p, /usr /usr/local, \
  80                         $(foreach l, ipaddr, \
  81                         $(DESTDIR)$p/share/secnet/$l.$e \
  82                         )))
  83
  84 %.c:    %.y
  85
  86 %.yy.c: %.fl
  87         flex --header=$*.yy.h -o$@ $<
  88
  89 %.tab.c %.tab.h:        %.y
  90         bison -d -o $@ $<
  91
  92 %.o: %.c conffile.yy.h
  93         $(CC) $(CPPFLAGS) $(ALL_CFLAGS) -c $< -o $@
  94
  95 all:    $(TARGETS) check
  96
  97 # Automatic remaking of configuration files, from autoconf documentation
  98 ${srcdir}/configure: configure.in
  99         cd ${srcdir} && autoconf
 100
 101 # autoheader might not change config.h.in, so touch a stamp file.
 102 ${srcdir}/config.h.in: stamp-h.in
 103 ${srcdir}/stamp-h.in: configure.in
 104         cd ${srcdir} && autoheader
 105         echo timestamp > ${srcdir}/stamp-h.in
 106
 107 config.h: stamp-h
 108 stamp-h: config.h.in config.status
 109         ./config.status
 110
 111 Makefile: Makefile.in config.status
 112         ./config.status
 113
 114 config.status: configure
 115         ./config.status --recheck
 116 # End of config file remaking rules
 117
 118 # C and header file dependency rules
 119 SOURCES:=$(OBJECTS:.o=.c) $(TEST_OBJECTS:.o=.c)
 120 DEPENDS:=$(OBJECTS:.o=.d) $(TEST_OBJECTS:.o=.d)
 121
 122 -include *.d
 123
 124 # Manual dependencies section
 125 conffile.yy.c:  conffile.fl conffile.tab.c
 126 conffile.yy.h:  conffile.yy.c
 127 conffile.tab.c: conffile.y
 128 # End of manual dependencies section
 129
 130 conffile.yy.o: ALL_CFLAGS += -Wno-sign-compare
 131
 132 secnet: $(OBJECTS)
 133         $(MAKE) version.o # *.o $(filter-out %.o, $^)
 134         $(CC) $(LDFLAGS) $(ALL_CFLAGS) -o $@ $(OBJECTS) version.o $(LDLIBS)
 135 # We (always) regenerate the version, but only if we regenerate the
 136 # binary.  (This is necessary as the version string is can depend on
 137 # any of the source files, eg to see whether "+" is needed.)
 138
 139 ifneq (,$(wildcard .git/HEAD))
 140 # If we have (eg) committed, relink and thus regenerate the version
 141 # with the new info from git describe.
 142 secnet: Makefile .git/HEAD $(shell sed -n 's#^ref: #.git/#p' .git/HEAD)
 143 secnet: $(wildcard .git/packed-refs)
 144 endif
 145
 146 check: eax-aes-test.confirm eax-serpent-test.confirm \
 147         eax-serpentbe-test.confirm check-ipaddrset
 148
 149 version.c: Makefile
 150         echo "#include \"secnet.h\"" >$@.new
 151         @set -ex; if test -e .git; then \
 152                 v=$$(git describe --match 'v*'); v=$${v#v}; \
 153                 if ! git diff --quiet HEAD; then v="$$v+"; fi; \
 154         else \
 155                 v="$(VERSION)"; \
 156         fi; \
 157         echo "char version[]=\"secnet $$v\";" >>$@.new
 158         mv -f $@.new $@
 159
 160 eax-%-test: eax-%-test.o eax-test.o %.o
 161         $(CC) $(LDFLAGS) $(ALL_CFLAGS) -o $@ $^
 162
 163 eax-%-test.confirm: eax-%-test eax-%-test.vectors
 164         ./$< <$(srcdir)/eax-$*-test.vectors >$@.new
 165         mv -f $@.new $@
 166
 167 check-ipaddrset: ipaddrset-test.py ipaddrset.py ipaddrset-test.expected
 168         $(srcdir)/ipaddrset-test.py >ipaddrset-test.new
 169         diff -u ipaddrset-test.expected ipaddrset-test.new
 170
 171 .PRECIOUS: eax-%-test
 172
 173 installdirs:
 174         $(INSTALL) -d $(prefix)/share/secnet $(sbindir)
 175         $(INSTALL) -d $(mandir)/man8
 176         $(INSTALL) -d $(datarootdir)/secnet
 177
 178 install: installdirs
 179         set -e; ok=true; for f in $(STALE_PYTHON_FILES); do \
 180                 if test -e $$f; then \
 181                         echo >&2 "ERROR: $$f still exists "\
 182                                 "- try \`make install-force'"; \
 183                         ok=false; \
 184                 fi; \
 185         done; \
 186         $$ok
 187         $(INSTALL_PROGRAM) secnet $(sbindir)/`echo secnet|sed '$(transform)'`
 188         $(INSTALL_PROGRAM) ${srcdir}/make-secnet-sites $(sbindir)/`echo make-secnet-sites|sed '$(transform)'`
 189         $(INSTALL_DATA) ${srcdir}/ipaddrset.py $(prefix)/share/secnet/ipaddrset.py
 190         $(INSTALL_SCRIPT) ${srcdir}/polypath-interface-monitor-linux \
 191                 $(datarootdir)/secnet/.
 192         $(INSTALL_DATA) secnet.8 $(mandir)/man8/secnet.8
 193
 194 install-force:
 195         rm -f $(STALE_PYTHON_FILES)
 196         $(MAKE) install
 197
 198 clean:
 199         $(RM) -f *.o *.yy.[ch] *.tab.[ch] $(TARGETS) core version.c
 200         $(RM) -f *.d *.pyc *~ eax-*-test.confirm eax-*-test
 201
 202 realclean:      clean
 203         $(RM) -f *~ Makefile config.h  *.d \
 204         config.log config.status config.cache \
 205         stamp-h Makefile.bak
 206
 207 distclean:      realclean
 208
 209 pfname:=$(PACKAGE)-$(VERSION)
 210 tarfname:=../$(pfname).tar
 211 dist:
 212         $(RM) -rf $(tarfname) $(tarfname).gz
 213         git archive --format=tar --prefix=$(pfname)/ HEAD -o $(tarfname)
 214         gzip -9f $(tarfname)
 215
 216 # Release checklist:
 217 #  1. Check that the tree has what you want
 218 #
 219 #  2. Update VERSION (above) and debian/changelog
 220 #     but DO NOT COMMIT
 221 #
 222 #  3. Run
 223 #       ./configure
 224 #       make dist
 225 #     and check that the resulting tarball looks OK.
 226 #     Eg, untar it and build it, or have it reviewed.
 227 #
 228 #  3. Commit the updates to VERSION (above) and debian/changelog
 229 #
 230 #  4. git-tag -m "secnet $VERSION" -s v${VERSION//\~/_}
 231 #
 232 #  5. git-push origin v${VERSION//\~/_} v${VERSION//\~/_}~0:master
 233 #
 234 #  6. Run, again,
 235 #       make dist
 236 #
 237 #  7. gpg --detach-sign ../secnet-$VERSION.tar.gz
 238 #
 239 #  8. rsync -v ../secnet-$VERSION.tar.gz* \
 240 #        chiark:/home/ianmdlvl/public-html/secnet/download/
 241 #
 242 #  9. In zealot's squeeze chroot:
 243 #       rm -rf ../d; mkdir ../d; cd ../d
 244 #       tar zxf ../secnet-$VERSION.tar.gz
 245 #       cd secnet-$VERSION
 246 #       dpkg-buildpackage -a -uc -us -rfakeroot
 247 #       rsync -vP ../secnet_${VERSION}_i386.deb ianmdlvl@chiark:public-html/secnet/download/
 248 #
 249 #  9a. On chiark as ianmdlvl:
 250 #       cd ~ianmdlvl/secnet-build/
 251 #       tar zxf ~ianmdlvl/public-html/secnet/download/secnet-$VERSION.tar.gz
 252 #       cd secnet-$VERSION
 253 #       dpkg-buildpackage -a -uc -us -rfakeroot
 254 #       mv ../secnet_${VERSION}_i386.deb ~ianmdlvl/public-html/secnet/download/backport/
 255 #
 256 #  10. On chiark as user secnet:
 257 #       cd ~secnet/public-html/release/
 258 #       mkdir $VERSION
 259 #       cd $VERSION
 260 #       ln -s /home/ianmdlvl/public-html/secnet/download/secnet?$VERSION* .
 261 #       mkdir polypath-backport
 262 #       ln -s /home/ianmdlvl/public-html/secnet/download/backport/secnet?$VERSION* polypath-backport/.
 263 #       ln -s /home/ianmdlvl/public-html/secnet/download/backport/*adns* polypath-backport/.
 264 #
 265 #  11. write and post a release announcement
 266 #       find -type l | sort | xargs sha256sum