Makefile.am

   1 if BUNDLED_POLYLIB
   2     MAYBE_POLYLIB = polylib
   3 endif
   4 if BUNDLED_PIPLIB
   5     MAYBE_PIPLIB = piplib
   6 endif
   7 if BUNDLED_ISL
   8     MAYBE_ISL = isl
   9     ISL_LA = $(top_builddir)/isl/libisl.la
  10 endif
  11 if BUNDLED_ISL_POLYLIB
  12     MAYBE_ISL_POLYLIB = isl-polylib
  13     ISL_POLYLIB_LA = $(top_builddir)/isl-polylib/libisl-polylib.la
  14 endif
  15 if BUNDLED_OMEGA
  16     MAYBE_OMEGA = omega
  17     OMEGA_LA = $(top_builddir)/omega/omega_lib/libomega.la
  18 endif
  19 if USE_ZSOLVE
  20     MAYBE_ZSOLVE = zsolve
  21 endif
  22 if USE_PARKER
  23     MAYBE_PARKER = parker
  24 endif
  25 SUBDIRS = $(MAYBE_PIPLIB) $(MAYBE_POLYLIB) $(MAYBE_ISL) $(MAYBE_ISL_POLYLIB) \
  26                 $(MAYBE_OMEGA) \
  27                 $(MAYBE_ZSOLVE) $(MAYBE_PARKER) . doc
  28 DIST_SUBDIRS = $(MAYBE_PIPLIB) $(MAYBE_POLYLIB) $(MAYBE_ISL) \
  29                 $(MAYBE_ISL_POLYLIB) $(MAYBE_OMEGA) \
  30                 zsolve parker doc
  31
  32 FORCE:
  33 polylib/libpolylibgmp.la: FORCE
  34         cd polylib; $(MAKE) $(AM_MAKEFLAGS) libpolylibgmp.la
  35 piplib/libpiplibMP.la: FORCE
  36         cd piplib; $(MAKE) $(AM_MAKEFLAGS) libpiplibMP.la
  37 isl/libisl.la: FORCE
  38         cd isl; $(MAKE) $(AM_MAKEFLAGS) libisl.la
  39 isl-polylib/libisl-polylib.la: FORCE
  40         cd isl-polylib; $(MAKE) $(AM_MAKEFLAGS) libisl-polylib.la
  41 omega/omega_lib/libomega.la: FORCE
  42         cd omega/omega_lib; $(MAKE) $(AM_MAKEFLAGS) libomega.la
  43 zsolve/libzsolve.la: FORCE
  44         cd zsolve; $(MAKE) $(AM_MAKEFLAGS) libzsolve.la
  45 parker/libparker.la: FORCE
  46         cd parker; $(MAKE) $(AM_MAKEFLAGS) libparker.la
  47
  48 AM_CPPFLAGS = @POLYLIB_CPPFLAGS@ @PIPLIB_CPPFLAGS@ \
  49               @NTL_CPPFLAGS@ @ISL_CFLAGS@ @ISL_POLYLIB_CFLAGS@
  50 AM_LDFLAGS = @POLYLIB_LDFLAGS@ @PIPLIB_LDFLAGS@ @NTL_LDFLAGS@
  51
  52 LIB_ISL = $(ISL_LA) @ISL_LIBS@
  53 LIB_ISL_POLYLIB = $(ISL_POLYLIB_LA) @ISL_POLYLIB_LIBS@
  54
  55 lib_LTLIBRARIES = libbarvinok.la
  56 bin_PROGRAMS = barvinok_count barvinok_enumerate barvinok_enumerate_e \
  57                   barvinok_ehrhart polytope_scan iscc
  58 noinst_PROGRAMS = test testlib randomtest \
  59                   remove_redundant_equalities \
  60                   barvinok_union polytope_volume test_approx \
  61                   barvinok_summate verify_lexsmaller \
  62                   polyhedron_sample 4coins lexmin \
  63                   @bv_cone_hilbert_basis@ cone_integer_hull \
  64                   polytope_lattice_width polytope_minimize \
  65                   polyhedron_integer_hull vector_partition_chambers \
  66                   semigroup_holes evalue_convert \
  67                   barvinok_bound test_bound
  68 EXTRA_PROGRAMS = cone_hilbert_basis
  69 pkginclude_HEADERS = \
  70     barvinok/NTL_QQ.h \
  71     barvinok/barvinok.h \
  72     barvinok/util.h \
  73     barvinok/evalue.h \
  74     barvinok/genfun.h \
  75     barvinok/options.h \
  76     barvinok/polylib.h \
  77     barvinok/sample.h \
  78     barvinok/basis_reduction.h
  79 nodist_pkginclude_HEADERS = \
  80     barvinok/NTL.h \
  81     barvinok/set.h
  82 LINK = $(CXXLINK)
  83
  84 if HAVE_CDDLIB
  85     BR_CDD = basis_reduction_cdd.cc initcdd.cc
  86     POLYSIGN_CDD = polysign_cddf.cc polysign_cdd.cc
  87 endif
  88 if HAVE_GLPK
  89     BR_GLPK = basis_reduction_glpk.c
  90     POLYSIGN_GLPK = polysign_glpk.c
  91 endif
  92 if HAVE_TOPCOM
  93     TOPCOM = topcom.c topcom.h
  94 endif
  95 if USE_ZSOLVE
  96     HILBERT_C = hilbert.c
  97 endif
  98 libbarvinok_la_SOURCES = \
  99     barvinok/evalue.h \
 100     barvinok/genfun.h \
 101     barvinok/util.h \
 102     barvinok/barvinok.h \
 103     NTL_QQ.cc \
 104     basis_reduction.c \
 105     basis_reduction_pip.c \
 106     basis_reduction_pip_dual.c \
 107     evalue.c \
 108     genfun.cc \
 109     util.c \
 110     version.c \
 111     bernoulli.c \
 112     bernoulli.h \
 113     bfcounter.cc \
 114     bfcounter.h \
 115     binomial.c \
 116     binomial.h \
 117     conversion.cc \
 118     conversion.h \
 119     counter.cc \
 120     counter.h \
 121     decomposer.cc \
 122     decomposer.h \
 123     dpoly.cc \
 124     dpoly.h \
 125     euler.cc \
 126     euler.h \
 127     evalue_isl.c \
 128     genfun_constructor.cc \
 129     genfun_constructor.h \
 130     $(HILBERT_C) \
 131     hilbert.h \
 132     hull.c \
 133     hull.h \
 134     ilp.c \
 135     ilp.h \
 136     isl_param_util.c \
 137     isl_param_util.h \
 138     lattice_point.cc \
 139     lattice_point.h \
 140     lattice_width.c \
 141     lattice_width.h \
 142     laurent.cc \
 143     laurent.h \
 144     laurent_old.cc \
 145     laurent_old.h \
 146     normalization.c \
 147     normalization.h \
 148     options.c \
 149     param_polynomial.cc \
 150     param_polynomial.h \
 151     param_util.c \
 152     param_util.h \
 153     $(POLYSIGN_CDD) \
 154     $(POLYSIGN_GLPK) \
 155     polysign.c \
 156     polysign_pip.c \
 157     polysign_polylib.c \
 158     polysign.h \
 159     power.h \
 160     reduce_domain.c \
 161     reduce_domain.h \
 162     reducer.cc \
 163     reducer.h \
 164     remove_equalities.h \
 165     remove_equalities.c \
 166     sample.c \
 167     scale.c \
 168     scale.h \
 169     scarf.cc \
 170     section_array.h \
 171     series.cc \
 172     $(TOPCOM) \
 173     summate.c \
 174     summate.h \
 175     vertex_cone.cc \
 176     vertex_cone.h \
 177     volume.c \
 178     volume.h \
 179     mat_util.cc \
 180     mat_util.h \
 181     matrix_read.cc \
 182     matrix_read.h \
 183     barvinok.cc \
 184     barvinok_e.cc \
 185     $(BR_CDD) \
 186     $(BR_GLPK)
 187 EXTRA_libbarvinok_la_SOURCES = \
 188     basis_reduction_cdd.cc \
 189     basis_reduction_glpk.c \
 190     hilbert.c \
 191     polysign_cddf.cc \
 192     polysign_cdd.cc \
 193     polysign.c \
 194     initcdd.cc \
 195     initcdd.h \
 196     topcom.c \
 197     topcom.h
 198 if BUNDLED_POLYLIB
 199     POLYLIB_LA = $(top_builddir)/polylib/libpolylibgmp.la
 200 endif
 201 if BUNDLED_PIPLIB
 202     PIPLIB_LA = $(top_builddir)/piplib/libpiplibMP.la
 203 endif
 204 if USE_ZSOLVE
 205     ZSOLVE_LA = zsolve/libzsolve.la
 206 endif
 207 libbarvinok_la_LIBADD = @LTLIBOBJS@ $(LIB_ISL_POLYLIB) $(LIB_ISL) \
 208                              $(POLYLIB_LA) @POLYLIB_LIBS@ \
 209                              $(PIPLIB_LA) @PIPLIB_LIBS@ \
 210                              $(ZSOLVE_LA)
 211 libbarvinok_la_LDFLAGS = @BV_LDFLAGS@ -version-info @versioninfo@ \
 212                                 $(AM_LDFLAGS)
 213 LDADD = libbarvinok.la @ISL_POLYLIB_LIBS@ @ISL_LIBS@ \
 214         @POLYLIB_LIBS@ @PIPLIB_LIBS@
 215
 216 test_SOURCES = \
 217         evalue_read.c \
 218         evalue_read.h \
 219         test.c
 220 testlib_SOURCES = \
 221         evalue_read.c \
 222         evalue_read.h \
 223         testlib.cc
 224 barvinok_count_SOURCES = barvinok_count.c
 225 barvinok_ehrhart_SOURCES = \
 226         barvinok_ehrhart_options.c \
 227         barvinok_ehrhart_options.h \
 228         barvinok_ehrhart.cc \
 229         evalue_convert_options.c \
 230         evalue_convert.cc \
 231         evalue_convert.h \
 232         $(FDSTREAM)
 233 barvinok_union_SOURCES = \
 234         barvinok_union_options.c \
 235         barvinok_union_options.h \
 236         barvinok_union.cc
 237 if HAVE_OMEGA
 238 BEEO_SOURCES = \
 239         omega_interface/Exit.cc \
 240         omega_interface/convert.h \
 241         omega_interface/convert.cc \
 242         omega_interface/count.h \
 243         omega_interface/count.cc
 244 else
 245 BEEO_SOURCES =
 246 endif
 247 if USE_FDSTREAM
 248 FDSTREAM = fdstream.cc fdstream.h
 249 endif
 250 barvinok_enumerate_SOURCES = \
 251         barvinok_enumerate_options.c \
 252         barvinok_enumerate_options.h \
 253         barvinok_enumerate.cc \
 254         evalue_convert_options.c \
 255         evalue_convert.cc \
 256         evalue_convert.h \
 257         $(FDSTREAM) \
 258         skewed_genfun.cc \
 259         skewed_genfun.h \
 260         verify.h \
 261         verify.c \
 262         verif_ehrhart.h \
 263         verif_ehrhart.c \
 264         verify_series.h \
 265         verify_series.cc
 266 EXTRA_barvinok_enumerate_SOURCES = fdstream.cc fdstream.h
 267 barvinok_enumerate_e_SOURCES = \
 268         barvinok_enumerate_e_options.c \
 269         barvinok_enumerate_e_options.h \
 270         barvinok_enumerate_e.cc \
 271         evalue_convert_options.c \
 272         evalue_convert.cc \
 273         evalue_convert.h \
 274         $(FDSTREAM) \
 275         skewed_genfun.cc \
 276         skewed_genfun.h \
 277         verify.h \
 278         verify.c \
 279         verif_ehrhart.h \
 280         verif_ehrhart.c \
 281         verify_series.h \
 282         verify_series.cc \
 283         $(BEEO_SOURCES)
 284 EXTRA_barvinok_enumerate_e_SOURCES = fdstream.cc fdstream.h
 285 if USE_PARKER
 286     MONA_LIBS = -ldfa -lbdd -lmem
 287     PARKER_LA = parker/libparker.la
 288     PARKERLDFLAGS = -L$(MONAPATH)/DFA -L$(MONAPATH)/BDD -L$(MONAPATH)/Mem
 289     PARKERCPPFLAGS = -I$(MONAPATH)/Mem -I$(MONAPATH)/DFA -I$(MONAPATH)/BDD
 290 endif
 291 barvinok_enumerate_e_CPPFLAGS = \
 292         $(PARKERCPPFLAGS) @OMEGA_CPPFLAGS@ $(AM_CPPFLAGS)
 293 barvinok_enumerate_e_LDFLAGS = $(PARKERLDFLAGS) @OMEGA_LDFLAGS@ @LDFLAGS@
 294 barvinok_enumerate_e_LDADD = \
 295         $(PARKER_LA) $(MONA_LIBS) @OMEGA_LIBS@ $(OMEGA_LA) libbarvinok.la \
 296         @ISL_POLYLIB_LIBS@ @ISL_LIBS@ @POLYLIB_LIBS@ @PIPLIB_LIBS@
 297 barvinok_bound_SOURCES = \
 298         evalue_convert_options.c \
 299         evalue_convert.cc \
 300         evalue_convert.h \
 301         evalue_read.c \
 302         evalue_read.h \
 303         $(FDSTREAM) \
 304         bound_options.h \
 305         bound_options.c \
 306         bound.cc \
 307         verify.h \
 308         verify.c
 309 EXTRA_barvinok_bound_SOURCES = fdstream.cc fdstream.h
 310 barvinok_bound_LDADD = \
 311         libbarvinok.la @ISL_POLYLIB_LIBS@ @ISL_LIBS@ \
 312         @POLYLIB_LIBS@ @PIPLIB_LIBS@
 313 barvinok_summate_SOURCES = \
 314         barvinok_summate_options.c \
 315         barvinok_summate_options.h \
 316         barvinok_summate.cc \
 317         evalue_convert_options.c \
 318         evalue_convert.cc \
 319         evalue_convert.h \
 320         evalue_read.c \
 321         evalue_read.h \
 322         $(FDSTREAM) \
 323         verify.h \
 324         verify.c
 325 EXTRA_barvinok_summate_SOURCES = fdstream.cc fdstream.h
 326 4coins_SOURCES = 4coins.cc
 327 semigroup_holes_SOURCES = semigroup_holes.cc
 328 lexmin_SOURCES = \
 329         lexmin_options.c \
 330         lexmin.h \
 331         lexmin.cc \
 332         combine.c \
 333         combine.h \
 334         edomain.cc \
 335         edomain.h \
 336         evalue_util.cc \
 337         evalue_util.h \
 338         verify.h \
 339         verify.c
 340 test_approx_SOURCES = \
 341         test_approx.c \
 342         verify.h \
 343         verify.c
 344 test_bound_SOURCES = \
 345         test_bound.c \
 346         evalue_convert_options.c \
 347         evalue_convert.cc \
 348         evalue_convert.h \
 349         evalue_read.c \
 350         evalue_read.h \
 351         $(FDSTREAM) \
 352         verify.h \
 353         verify.c
 354 EXTRA_test_bound_SOURCES = fdstream.cc fdstream.h
 355 test_bound_LDADD = \
 356         libbarvinok.la @ISL_POLYLIB_LIBS@ @ISL_LIBS@ \
 357         @POLYLIB_LIBS@ @PIPLIB_LIBS@
 358 evalue_convert_SOURCES = \
 359         evalue_convert_main.c \
 360         evalue_convert_options.c \
 361         evalue_convert.cc \
 362         evalue_convert.h \
 363         evalue_read.c \
 364         evalue_read.h \
 365         $(FDSTREAM)
 366 iscc_SOURCES =  \
 367         isl_obj_list.h \
 368         isl_obj_list.c \
 369         iscc.c
 370 iscc_LDADD = \
 371         libbarvinok.la @ISL_POLYLIB_LIBS@ @ISL_LIBS@ \
 372         @POLYLIB_LIBS@ @PIPLIB_LIBS@
 373
 374 TESTFILES = $(shell find $(top_srcdir)/tests -type f ! -path '*CVS*')
 375
 376 EXTRA_DIST = \
 377     ChangeLog \
 378     $(TESTFILES) \
 379     latte2polylib.pl \
 380     NTL_5_3_2.patch \
 381     basis_reduction_templ.c \
 382     cdd94e-test \
 383     polysign_cdd_template.cc \
 384     barvinok/NTL.h.broken \
 385     barvinok/NTL.h.normal \
 386     barvinok/set.h.broken \
 387     barvinok/set.h.normal \
 388     doc/isl.tex \
 389     doc/Internal.tex \
 390     doc/applications.tex \
 391     doc/barvinok.tex \
 392     doc/polymake.tex \
 393     doc/reports.tex \
 394     doc/barvinok.bib \
 395     doc/barvinok.gdf \
 396     doc/chicago.bst \
 397     doc/chicago.sty \
 398     doc/mydefs.sty \
 399     polymake/Makefile.in \
 400     polymake/README \
 401     polymake/autogen.sh \
 402     polymake/configure.in \
 403     polymake/convert.cc \
 404     polymake/convert.h \
 405     polymake/h_star_vector.cc \
 406     polymake/lattice_points.cc
 407
 408 ACLOCAL_AMFLAGS = -I m4
 409
 410 install-data-local:
 411         @test -z "$(pkgconfig_libdir)" || $(mkdir_p) "$(DESTDIR)$(pkgconfig_libdir)"
 412         $(INSTALL_DATA) $(pkgconfig_libfile) "$(DESTDIR)$(pkgconfig_libdir)/$(pkgconfig_libfile)"
 413
 414 uninstall-local:
 415         rm -f "$(DESTDIR)$(pkgconfig_libdir)/$(pkgconfig_libfile)"
 416
 417 dist-hook:
 418         (cd $(distdir)/polymake; \
 419             ./autogen.sh; rm -rf autogen.sh autom4te.cache)
 420         (cd doc; make barvinok.pdf)
 421         cp doc/barvinok.pdf $(distdir)/doc/
 422         if test -f $(top_srcdir)/.git/HEAD; then \
 423             echo @GIT_HEAD_VERSION@ > $(distdir)/GIT_HEAD_ID; \
 424         else \
 425             echo $(GIT_HEAD_ID) > $(distdir)/GIT_HEAD_ID; \
 426         fi
 427
 428 dist-git: dist
 429         mv $(distdir).tar.gz @GIT_HEAD_VERSION@.tar.gz
 430
 431 BEE_TESTDIRS = ehrhart_e ehrhart_e/scarf ehrhart_e/piplib
 432
 433 check: check-testlib check-enumerate check-enumerate_e check-test \
 434         check-lexmin check-approx check-evalue check-euler check-lw
 435 check-testlib: testlib$(EXEEXT)
 436         ./testlib$(EXEEXT)
 437 check-approx: test_approx$(EXEEXT)
 438         @for i in $(top_srcdir)/tests/ehrhart/*; do \
 439             if test -f $$i; then \
 440                 echo $$i | ./test_approx$(EXEEXT) -q -r 10 || exit; \
 441             fi \
 442         done
 443 check-evalue: barvinok_bound$(EXEEXT) test_bound$(EXEEXT) barvinok_summate$(EXEEXT)
 444         @for i in $(top_srcdir)/tests/evalue/*; do \
 445             if test -f $$i; then \
 446                 echo $$i; \
 447                 if test -n "@bv_barvinok_bound@"; then \
 448                     ./barvinok_bound$(EXEEXT) -T -r30 < $$i || exit; \
 449                     echo $$i | ./test_bound$(EXEEXT) -q -r30 || exit; \
 450                 fi; \
 451                 ./barvinok_summate$(EXEEXT) -T -r30 < $$i || exit; \
 452             fi \
 453         done
 454 check-euler: barvinok_summate$(EXEEXT)
 455         @for i in $(top_srcdir)/tests/euler/*; do \
 456             if test -f $$i; then \
 457                 for method in 'euler' 'laurent_old' 'laurent'; do \
 458                     opt="--summation=$$method"; \
 459                     echo $$i $$opt; \
 460                     ./barvinok_summate$(EXEEXT) -T $$opt < $$i || exit; \
 461                 done \
 462             fi \
 463         done
 464 if HAVE_TOPCOM
 465     TOPCOM_CD = '--chamber-decomposition=topcom'
 466 endif
 467 ISL_CD = '--chamber-decomposition=isl'
 468 check-enumerate: barvinok_enumerate$(EXEEXT)
 469         @for i in $(top_srcdir)/tests/ehrhart/*; do \
 470             if test -f $$i; then \
 471                 echo $$i; \
 472                 for options in '' '--series' '--series --primal' $(TOPCOM_CD) $(ISL_CD); do \
 473                     for spec in 'random' 'bf' 'df'; do \
 474                         opt="--specialization=$$spec $$options"; \
 475                         echo "        $$opt"; \
 476                         ./barvinok_enumerate$(EXEEXT) --verify $$opt < $$i || exit; \
 477                     done \
 478                 done; \
 479                 opt="--summation=bernoulli"; \
 480                 echo "        $$opt"; \
 481                 ./barvinok_enumerate$(EXEEXT) --verify $$opt < $$i || exit; \
 482             fi \
 483         done
 484 if HAVE_OMEGA
 485     SPEC_OMEGA = '--isl --omega'
 486 endif
 487 check-enumerate_e: barvinok_enumerate_e$(EXEEXT)
 488         @for dir in $(BEE_TESTDIRS); do \
 489             for i in $(top_srcdir)/tests/$$dir/*; do \
 490                 if test -f $$i; then \
 491                     for options in '' $(SPEC_OMEGA) '--isl'; do \
 492                         for spec in 'random' 'bf' 'df'; do \
 493                             opt="--specialization=$$spec $$options"; \
 494                             echo $$i $$opt; \
 495                             ./barvinok_enumerate_e$(EXEEXT) --verify $$opt < $$i || exit; \
 496                         done \
 497                     done \
 498                 fi \
 499             done \
 500         done
 501         @for i in $(top_srcdir)/tests/ehrhart_e/scarf/*; do \
 502             if test -f $$i; then \
 503                 for spec in 'random' 'bf' 'df'; do \
 504                     opt="--specialization=$$spec --scarf"; \
 505                     echo $$i $$opt; \
 506                     ./barvinok_enumerate_e$(EXEEXT) --verify $$opt < $$i || exit; \
 507                 done; \
 508                 echo $$i --series; \
 509                 ./barvinok_enumerate_e$(EXEEXT) --verify --series < $$i || exit; \
 510             fi \
 511         done
 512 check-test: test$(EXEEXT)
 513         @failed=0; \
 514         for i in $(top_srcdir)/tests/*; do \
 515             if test -f $$i; then \
 516                 for options in '--index=10' '--primal --index=10'; do \
 517                     for spec in 'random' 'bf' 'df' 'todd'; do \
 518                         opt="--specialization=$$spec $$options"; \
 519                         echo -n $$i $$opt; \
 520                         ./test$(EXEEXT) $$opt < $$i; \
 521                         if test "$$?" -ne "0"; then \
 522                             failed=`expr $$failed + 1`; \
 523                             echo " NOT ok"; \
 524                         else \
 525                             echo " ok"; \
 526                         fi; \
 527                     done \
 528                 done \
 529             fi \
 530         done; \
 531         for i in $(top_srcdir)/tests/sample/*; do \
 532             echo -n $$i; \
 533             ./test$(EXEEXT) < $$i; \
 534             if test "$$?" -ne "0"; then \
 535                 failed=`expr $$failed + 1`; \
 536                 echo " NOT ok"; \
 537             else \
 538                 echo " ok"; \
 539             fi; \
 540         done; \
 541         if test $$failed != 0; then \
 542                 echo "$$failed tests failed"; \
 543                 exit -1; \
 544         fi
 545 check-lw: test$(EXEEXT)
 546         @failed=0; \
 547         for i in $(top_srcdir)/tests/lattice_width/*; do \
 548             if test -f $$i; then \
 549                 echo -n $$i; \
 550                 ./test$(EXEEXT) < $$i; \
 551                 if test "$$?" -ne "0"; then \
 552                     failed=`expr $$failed + 1`; \
 553                     echo " NOT ok"; \
 554                 else \
 555                     echo " ok"; \
 556                 fi; \
 557             fi \
 558         done; \
 559         if test $$failed != 0; then \
 560                 echo "$$failed tests failed"; \
 561                 exit -1; \
 562         fi
 563 if HAVE_GLPK
 564 check-lexmin: lexmin$(EXEEXT)
 565         @for i in $(top_srcdir)/tests/lexmin/*; do \
 566             if test -f $$i; then \
 567                 for spec in 'random' 'bf' 'df'; do \
 568                     opt="--specialization=$$spec"; \
 569                     echo $$i $$opt; \
 570                     ./lexmin$(EXEEXT) --verify $$opt < $$i || exit; \
 571                 done \
 572             fi \
 573         done
 574 else
 575 check-lexmin:
 576 endif
 577
 578 version.h: @GIT_HEAD@
 579         echo '#define GIT_HEAD_ID "'@GIT_HEAD_VERSION@'"' > $@