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 3 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=0.4.5
  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@ $(EXTRA_LDLIBS)
  58
  59 TARGETS:=secnet
  60
  61 OBJECTS:=secnet.o util.o conffile.yy.o conffile.tab.o conffile.o modules.o \
  62         resolver.o random.o udp.o site.o transform-cbcmac.o transform-eax.o \
  63         comm-common.o polypath.o \
  64         netlink.o rsa.o dh.o xdh.o serpent.o serpentbe.o \
  65         scaf.o f25519.o x25519.o ed25519.o fgoldi.o x448.o ed448.o \
  66         md5.o sha512.o keccak1600.o sha3.o \
  67         tun.o slip.o sha1.o ipaddr.o log.o \
  68         process.o @LIBOBJS@ \
  69         hackypar.o
  70 # version.o is handled specially below and in the link rule for secnet.
  71
  72 TEST_OBJECTS:=eax-aes-test.o eax-serpent-test.o eax-serpentbe-test.o \
  73                 eax-test.o aes.o x25519-test.o x448-test.o
  74
  75 ifeq (version.o,$(MAKECMDGOALS))
  76 OBJECTS:=version.o
  77 TEST_OBJECTS:=
  78 endif
  79
  80 STALE_PYTHON_FILES=     $(foreach e, py pyc, \
  81                         $(foreach p, /usr /usr/local, \
  82                         $(foreach l, ipaddr, \
  83                         $(DESTDIR)$p/share/secnet/$l.$e \
  84                         )))
  85
  86 %.c:    %.y
  87
  88 %.yy.c: %.fl
  89         flex --header=$*.yy.h -o$@ $<
  90
  91 %.tab.c %.tab.h:        %.y
  92         bison -d -o $@ $<
  93
  94 %.o: %.c conffile.yy.h
  95         $(CC) $(CPPFLAGS) $(ALL_CFLAGS) -c $< -o $@
  96
  97 all:    $(TARGETS) check
  98
  99 # Automatic remaking of configuration files, from autoconf documentation
 100 ${srcdir}/configure: configure.in
 101         cd ${srcdir} && autoconf
 102
 103 # autoheader might not change config.h.in, so touch a stamp file.
 104 ${srcdir}/config.h.in: stamp-h.in
 105 ${srcdir}/stamp-h.in: configure.in
 106         cd ${srcdir} && autoheader
 107         echo timestamp > ${srcdir}/stamp-h.in
 108
 109 config.h: stamp-h
 110 stamp-h: config.h.in config.status
 111         ./config.status
 112
 113 Makefile: Makefile.in config.status
 114         ./config.status
 115
 116 config.status: configure
 117         ./config.status --recheck
 118 # End of config file remaking rules
 119
 120 # C and header file dependency rules
 121 SOURCES:=$(OBJECTS:.o=.c) $(TEST_OBJECTS:.o=.c)
 122 DEPENDS:=$(OBJECTS:.o=.d) $(TEST_OBJECTS:.o=.d)
 123
 124 -include *.d
 125
 126 # Manual dependencies section
 127 conffile.yy.c:  conffile.fl conffile.tab.c
 128 conffile.yy.h:  conffile.yy.c
 129 conffile.tab.c: conffile.y
 130 # End of manual dependencies section
 131
 132 conffile.yy.o: ALL_CFLAGS += -Wno-sign-compare
 133
 134 secnet: $(OBJECTS)
 135         $(MAKE) version.o # *.o $(filter-out %.o, $^)
 136         $(CC) $(LDFLAGS) $(ALL_CFLAGS) -o $@ $(OBJECTS) version.o $(LDLIBS)
 137 # We (always) regenerate the version, but only if we regenerate the
 138 # binary.  (This is necessary as the version string is can depend on
 139 # any of the source files, eg to see whether "+" is needed.)
 140
 141 ifneq (,$(wildcard .git/HEAD))
 142 # If we have (eg) committed, relink and thus regenerate the version
 143 # with the new info from git describe.
 144 secnet: Makefile .git/HEAD $(shell sed -n 's#^ref: #.git/#p' .git/HEAD)
 145 secnet: $(wildcard .git/packed-refs)
 146 endif
 147
 148 CRYPTO_TESTS = keccak1600 sha3 f25519 x25519 ed25519 fgoldi x448 ed448
 149
 150 check: eax-aes-test.confirm eax-serpent-test.confirm \
 151         eax-serpentbe-test.confirm check-ipaddrset \
 152         msgcode-test.confirm \
 153         $(foreach c,$(CRYPTO_TESTS),$c-test.confirm)
 154
 155 version.c: Makefile
 156         echo "#include \"secnet.h\"" >$@.new
 157         @set -ex; if test -e .git && type -p git >/dev/null; then \
 158                 v=$$(git describe --match 'v*'); v=$${v#v}; \
 159                 if ! git diff --quiet HEAD; then v="$$v+"; fi; \
 160         else \
 161                 v="$(VERSION)"; \
 162         fi; \
 163         echo "char version[]=\"secnet $$v\";" >>$@.new
 164         mv -f $@.new $@
 165
 166 eax-%-test: eax-%-test.o eax-test.o %.o
 167         $(CC) $(LDFLAGS) $(ALL_CFLAGS) -o $@ $^
 168
 169 eax-%-test.confirm: eax-%-test eax-%-test.vectors
 170         ./$< <$(srcdir)/eax-$*-test.vectors >$@.new
 171         mv -f $@.new $@
 172
 173 msgcode-test: msgcode-test.o
 174         $(CC) $(LDFLAGS) $(ALL_CFLAGS) -o $@ $^
 175
 176 msgcode-test.confirm: msgcode-test
 177         ./msgcode-test
 178         touch $@
 179
 180 $(foreach c,$(CRYPTO_TESTS),$c-test): %-test: %-test.o crypto-test.o
 181         $(CC) $(LDFLAGS) $(ALL_CFLAGS) -o $@ $^
 182
 183 $(foreach c,$(CRYPTO_TESTS),$c-test.confirm): \
 184                 %-test.confirm: %-test %-tests.in
 185         ./$*-test <$(srcdir)/$*-tests.in
 186         touch $@
 187
 188 keccak1600-test: keccak1600.o
 189 sha3-test: sha3.o keccak1600.o
 190 f25519-test: f25519.o
 191 x25519-test: x25519.o f25519.o
 192 ed25519-test: sha512.o f25519.o scaf.o ed25519.o
 193 fgoldi-test: fgoldi.o
 194 x448-test: x448.o fgoldi.o
 195 ed448-test: keccak1600.o sha3.o fgoldi.o scaf.o ed448.o
 196
 197 f25519-test.o: ec-field-test.c
 198         $(CC) $(CPPFLAGS) $(ALL_CFLAGS) -c -DFIELD=f25519 $< -o $@
 199 fgoldi-test.o: ec-field-test.c
 200         $(CC) $(CPPFLAGS) $(ALL_CFLAGS) -c -DFIELD=fgoldi $< -o $@
 201 x25519-test.o: xdh-test.c
 202         $(CC) $(CPPFLAGS) $(ALL_CFLAGS) -c -DXDH=x25519 -DFIELD=f25519 $< -o $@
 203 x448-test.o: xdh-test.c
 204         $(CC) $(CPPFLAGS) $(ALL_CFLAGS) -c -DXDH=x448 -DFIELD=fgoldi $< -o $@
 205
 206 check-ipaddrset: ipaddrset-test.py ipaddrset.py ipaddrset-test.expected
 207         $(srcdir)/ipaddrset-test.py >ipaddrset-test.new
 208         diff -u $(srcdir)/ipaddrset-test.expected ipaddrset-test.new
 209
 210 .PRECIOUS: eax-%-test
 211
 212 installdirs:
 213         $(INSTALL) -d $(prefix)/share/secnet $(sbindir)
 214         $(INSTALL) -d $(mandir)/man8
 215         $(INSTALL) -d $(datarootdir)/secnet
 216
 217 install: installdirs
 218         set -e; ok=true; for f in $(STALE_PYTHON_FILES); do \
 219                 if test -e $$f; then \
 220                         echo >&2 "ERROR: $$f still exists "\
 221                                 "- try \`make install-force'"; \
 222                         ok=false; \
 223                 fi; \
 224         done; \
 225         $$ok
 226         $(INSTALL_PROGRAM) secnet $(sbindir)/`echo secnet|sed '$(transform)'`
 227         $(INSTALL_PROGRAM) ${srcdir}/make-secnet-sites $(sbindir)/`echo make-secnet-sites|sed '$(transform)'`
 228         $(INSTALL_DATA) ${srcdir}/ipaddrset.py $(prefix)/share/secnet/ipaddrset.py
 229         $(INSTALL_SCRIPT) ${srcdir}/polypath-interface-monitor-linux \
 230                 $(datarootdir)/secnet/.
 231         $(INSTALL_DATA) ${srcdir}/secnet.8 $(mandir)/man8/secnet.8
 232
 233 install-force:
 234         rm -f $(STALE_PYTHON_FILES)
 235         $(MAKE) install
 236
 237 clean:
 238         $(RM) -f *.o *.yy.[ch] *.tab.[ch] $(TARGETS) core version.c
 239         $(RM) -f *.d *.pyc *~ eax-*-test.confirm eax-*-test
 240         $(RM) -f msgcode-test.confirm msgcode-test
 241         $(RM) -f $(addsuffix -test, $(CRYPTO_TESTS))
 242         $(RM) -f $(addsuffix -test.confirm, $(CRYPTO_TESTS))
 243
 244 realclean:      clean
 245         $(RM) -f *~ Makefile config.h  *.d \
 246         config.log config.status config.cache \
 247         stamp-h Makefile.bak
 248
 249 distclean:      realclean
 250
 251 # Release checklist:
 252 #
 253 #  0. Use this checklist from Makefile.in
 254 #
 255 #  1. Check that the tree has what you want
 256 #
 257 #  2. Update changelog:
 258 #         gbp dch --since=<PREVIOUS VERSION>
 259 #     and then edit debian/changelog.
 260 #
 261 #  3. Update VERSION (in this file, above) and
 262 #     finalise debian/changelog (removing ~ from version) and commit.
 263 #
 264 #  4. Build source and binaries:
 265 #       dgit -wgf sbuild -A -c stretch
 266 #
 267 #  5. dpkg -i on zealot just to check
 268 #       dpkg -i ~ian/things/Fvpn/bpd/secnet_${VERSION}_amd64.deb
 269 #
 270 #  6. run it on chiark
 271 #     check we can still ping davenant and chiark
 272 #
 273 #  7. Make git tag and source tarball signature:
 274 #       git-tag -u general -m "secnet $VERSION" -s v${VERSION//\~/_}
 275 #       gpg -u general --detach-sign ../bpd/secnet_$VERSION.tar.gz
 276 #
 277 #  8. Publish the branch and distriubtion files:
 278 #       git-push origin v${VERSION//\~/_} v${VERSION//\~/_}~0:master
 279 #       dcmd rsync -v ../bpd/secnet_${VERSION}_multi.changes chiark:/home/ianmdlvl/public-html/secnet/download/
 280 #
 281 #  9. Sort out html.  On chiark as user secnet:
 282 #       cd ~secnet/public-html/release/
 283 #       mkdir $VERSION
 284 #       cd $VERSION
 285 #       ln -s /home/ianmdlvl/public-html/secnet/download/secnet?$VERSION* .
 286 #       ln -sfn $VERSION ../current
 287 #
 288 # 10. write and post a release announcement
 289 #       cd ../bpd
 290 #       dcmd sha256sum secnet_${VERSION}_multi.changes
 291 #       ...
 292 #       gpg --clearsign ../release-announcement
 293 #       rsync -vP ../release-announcement.asc c:mail/d/
 294 #
 295 # 11. bump changelog version in master, to new version with ~