third_party/re2/Makefile

   1 # Copyright 2009 The RE2 Authors.  All Rights Reserved.
   2 # Use of this source code is governed by a BSD-style
   3 # license that can be found in the LICENSE file.
   4
   5 all: obj/libre2.a obj/so/libre2.so
   6
   7 # to build against PCRE for testing or benchmarking,
   8 # uncomment the next two lines
   9 # CCPCRE=-I/usr/local/include -DUSEPCRE
  10 # LDPCRE=-L/usr/local/lib -lpcre
  11
  12 CXX=g++
  13 CXXFLAGS=-Wall -O3 -g -pthread  # can override
  14 RE2_CXXFLAGS=-Wno-sign-compare -c -I. $(CCPCRE)  # required
  15 LDFLAGS=-pthread
  16 AR=ar
  17 ARFLAGS=rsc
  18 NM=nm
  19 NMFLAGS=-p
  20
  21 # Variables mandated by GNU, the arbiter of all good taste on the internet.
  22 # http://www.gnu.org/prep/standards/standards.html
  23 prefix=/usr/local
  24 exec_prefix=$(prefix)
  25 bindir=$(exec_prefix)/bin
  26 includedir=$(prefix)/include
  27 libdir=$(exec_prefix)/lib
  28 INSTALL=install
  29 INSTALL_PROGRAM=$(INSTALL)
  30 INSTALL_DATA=$(INSTALL) -m 644
  31
  32 # ABI version
  33 # http://tldp.org/HOWTO/Program-Library-HOWTO/shared-libraries.html
  34 SONAME=0
  35
  36 # To rebuild the Tables generated by Perl and Python scripts (requires Internet
  37 # access for Unicode data), uncomment the following line:
  38 # REBUILD_TABLES=1
  39
  40 ifeq ($(shell uname),Darwin)
  41 MAKE_SHARED_LIBRARY=$(CXX) -dynamiclib $(LDFLAGS) -exported_symbols_list libre2.symbols.darwin
  42 else
  43 MAKE_SHARED_LIBRARY=$(CXX) -shared -Wl,-soname,libre2.so.$(SONAME),--version-script=libre2.symbols $(LDFLAGS)
  44 endif
  45
  46 INSTALL_HFILES=\
  47         re2/filtered_re2.h\
  48         re2/re2.h\
  49         re2/set.h\
  50         re2/stringpiece.h\
  51         re2/variadic_function.h\
  52
  53 HFILES=\
  54         util/arena.h\
  55         util/atomicops.h\
  56         util/benchmark.h\
  57         util/flags.h\
  58         util/logging.h\
  59         util/mutex.h\
  60         util/pcre.h\
  61         util/random.h\
  62         util/sparse_array.h\
  63         util/sparse_set.h\
  64         util/test.h\
  65         util/utf.h\
  66         util/util.h\
  67         util/valgrind.h\
  68         re2/filtered_re2.h\
  69         re2/prefilter.h\
  70         re2/prefilter_tree.h\
  71         re2/prog.h\
  72         re2/re2.h\
  73         re2/regexp.h\
  74         re2/set.h\
  75         re2/stringpiece.h\
  76         re2/testing/exhaustive_tester.h\
  77         re2/testing/regexp_generator.h\
  78         re2/testing/string_generator.h\
  79         re2/testing/tester.h\
  80         re2/unicode_casefold.h\
  81         re2/unicode_groups.h\
  82         re2/variadic_function.h\
  83         re2/walker-inl.h\
  84
  85 OFILES=\
  86         obj/util/arena.o\
  87         obj/util/hash.o\
  88         obj/util/rune.o\
  89         obj/util/stringpiece.o\
  90         obj/util/stringprintf.o\
  91         obj/util/strutil.o\
  92         obj/util/valgrind.o\
  93         obj/re2/bitstate.o\
  94         obj/re2/compile.o\
  95         obj/re2/dfa.o\
  96         obj/re2/filtered_re2.o\
  97         obj/re2/mimics_pcre.o\
  98         obj/re2/nfa.o\
  99         obj/re2/onepass.o\
 100         obj/re2/parse.o\
 101         obj/re2/perl_groups.o\
 102         obj/re2/prefilter.o\
 103         obj/re2/prefilter_tree.o\
 104         obj/re2/prog.o\
 105         obj/re2/re2.o\
 106         obj/re2/regexp.o\
 107         obj/re2/set.o\
 108         obj/re2/simplify.o\
 109         obj/re2/tostring.o\
 110         obj/re2/unicode_casefold.o\
 111         obj/re2/unicode_groups.o\
 112
 113 TESTOFILES=\
 114         obj/util/pcre.o\
 115         obj/util/random.o\
 116         obj/util/thread.o\
 117         obj/re2/testing/backtrack.o\
 118         obj/re2/testing/dump.o\
 119         obj/re2/testing/exhaustive_tester.o\
 120         obj/re2/testing/null_walker.o\
 121         obj/re2/testing/regexp_generator.o\
 122         obj/re2/testing/string_generator.o\
 123         obj/re2/testing/tester.o\
 124
 125 TESTS=\
 126         obj/test/charclass_test\
 127         obj/test/compile_test\
 128         obj/test/filtered_re2_test\
 129         obj/test/mimics_pcre_test\
 130         obj/test/parse_test\
 131         obj/test/possible_match_test\
 132         obj/test/re2_test\
 133         obj/test/re2_arg_test\
 134         obj/test/regexp_test\
 135         obj/test/required_prefix_test\
 136         obj/test/search_test\
 137         obj/test/set_test\
 138         obj/test/simplify_test\
 139         obj/test/string_generator_test\
 140
 141 BIGTESTS=\
 142         obj/test/dfa_test\
 143         obj/test/exhaustive1_test\
 144         obj/test/exhaustive2_test\
 145         obj/test/exhaustive3_test\
 146         obj/test/exhaustive_test\
 147         obj/test/random_test\
 148
 149 SOFILES=$(patsubst obj/%,obj/so/%,$(OFILES))
 150 STESTOFILES=$(patsubst obj/%,obj/so/%,$(TESTOFILES))
 151 STESTS=$(patsubst obj/%,obj/so/%,$(TESTS))
 152 SBIGTESTS=$(patsubst obj/%,obj/so/%,$(BIGTESTS))
 153
 154 DOFILES=$(patsubst obj/%,obj/dbg/%,$(OFILES))
 155 DTESTOFILES=$(patsubst obj/%,obj/dbg/%,$(TESTOFILES))
 156 DTESTS=$(patsubst obj/%,obj/dbg/%,$(TESTS))
 157 DBIGTESTS=$(patsubst obj/%,obj/dbg/%,$(BIGTESTS))
 158
 159 obj/%.o: %.cc $(HFILES)
 160         @mkdir -p $$(dirname $@)
 161         $(CXX) -o $@ $(CPPFLAGS) $(CXXFLAGS) $(RE2_CXXFLAGS) -DNDEBUG $*.cc
 162
 163 obj/dbg/%.o: %.cc $(HFILES)
 164         @mkdir -p $$(dirname $@)
 165         $(CXX) -o $@ -fPIC $(CPPFLAGS) $(CXXFLAGS) $(RE2_CXXFLAGS) $*.cc
 166
 167 obj/so/%.o: %.cc $(HFILES)
 168         @mkdir -p $$(dirname $@)
 169         $(CXX) -o $@ -fPIC $(CPPFLAGS) $(CXXFLAGS) $(RE2_CXXFLAGS) -DNDEBUG $*.cc
 170
 171 obj/libre2.a: $(OFILES)
 172         @mkdir -p obj
 173         $(AR) $(ARFLAGS) obj/libre2.a $(OFILES)
 174
 175 obj/dbg/libre2.a: $(DOFILES)
 176         @mkdir -p obj/dbg
 177         $(AR) $(ARFLAGS) obj/dbg/libre2.a $(DOFILES)
 178
 179 obj/so/libre2.so: $(SOFILES)
 180         @mkdir -p obj/so
 181         $(MAKE_SHARED_LIBRARY) -o $@.$(SONAME) $(SOFILES)
 182         ln -sf libre2.so.$(SONAME) $@
 183
 184 obj/test/%: obj/libre2.a obj/re2/testing/%.o $(TESTOFILES) obj/util/test.o
 185         @mkdir -p obj/test
 186         $(CXX) -o $@ obj/re2/testing/$*.o $(TESTOFILES) obj/util/test.o obj/libre2.a $(LDFLAGS) $(LDPCRE)
 187
 188 obj/dbg/test/%: obj/dbg/libre2.a obj/dbg/re2/testing/%.o $(DTESTOFILES) obj/dbg/util/test.o
 189         @mkdir -p obj/dbg/test
 190         $(CXX) -o $@ obj/dbg/re2/testing/$*.o $(DTESTOFILES) obj/dbg/util/test.o obj/dbg/libre2.a $(LDFLAGS) $(LDPCRE)
 191
 192 obj/so/test/%: obj/so/libre2.so obj/libre2.a obj/so/re2/testing/%.o $(STESTOFILES) obj/so/util/test.o
 193         @mkdir -p obj/so/test
 194         $(CXX) -o $@ obj/so/re2/testing/$*.o $(STESTOFILES) obj/so/util/test.o -Lobj/so -lre2 obj/libre2.a $(LDFLAGS) $(LDPCRE)
 195
 196 obj/test/regexp_benchmark: obj/libre2.a obj/re2/testing/regexp_benchmark.o $(TESTOFILES) obj/util/benchmark.o
 197         @mkdir -p obj/test
 198         $(CXX) -o $@ obj/re2/testing/regexp_benchmark.o $(TESTOFILES) obj/util/benchmark.o obj/libre2.a $(LDFLAGS) $(LDPCRE)
 199
 200 ifdef REBUILD_TABLES
 201 re2/perl_groups.cc: re2/make_perl_groups.pl
 202         perl $< > $@
 203
 204 re2/unicode_%.cc: re2/make_unicode_%.py
 205         python $< > $@
 206 endif
 207
 208 distclean: clean
 209         rm -f re2/perl_groups.cc re2/unicode_casefold.cc re2/unicode_groups.cc
 210
 211 clean:
 212         rm -rf obj
 213         rm -f re2/*.pyc
 214
 215 testofiles: $(TESTOFILES)
 216
 217 test: $(DTESTS) $(TESTS) $(STESTS) debug-test static-test shared-test
 218
 219 debug-test: $(DTESTS)
 220         @echo
 221         @echo Running debug binary tests.
 222         @echo
 223         @./runtests $(DTESTS)
 224
 225 static-test: $(TESTS)
 226         @echo
 227         @echo Running static binary tests.
 228         @echo
 229         @./runtests $(TESTS)
 230
 231 shared-test: $(STESTS)
 232         @echo
 233         @echo Running dynamic binary tests.
 234         @echo
 235         @LD_LIBRARY_PATH=obj/so:$(LD_LIBRARY_PATH) ./runtests $(STESTS)
 236
 237 debug-bigtest: $(DTESTS) $(DBIGTESTS)
 238         @./runtests $(DTESTS) $(DBIGTESTS)
 239
 240 static-bigtest: $(TESTS) $(BIGTESTS)
 241         @./runtests $(TESTS) $(BIGTESTS)
 242
 243 shared-bigtest: $(STESTS) $(SBIGTESTS)
 244         @LD_LIBRARY_PATH=obj/so:$(LD_LIBRARY_PATH) ./runtests $(STESTS) $(SBIGTESTS)
 245
 246 benchmark: obj/test/regexp_benchmark
 247
 248 install: obj/libre2.a obj/so/libre2.so
 249         mkdir -p $(DESTDIR)$(includedir)/re2 $(DESTDIR)$(libdir)
 250         $(INSTALL_DATA) $(INSTALL_HFILES) $(DESTDIR)$(includedir)/re2
 251         $(INSTALL) obj/libre2.a $(DESTDIR)$(libdir)/libre2.a
 252         $(INSTALL) obj/so/libre2.so $(DESTDIR)$(libdir)/libre2.so.$(SONAME).0.0
 253         ln -sf libre2.so.$(SONAME).0.0 $(DESTDIR)$(libdir)/libre2.so.$(SONAME)
 254         ln -sf libre2.so.$(SONAME).0.0 $(DESTDIR)$(libdir)/libre2.so
 255
 256 testinstall:
 257         @mkdir -p obj
 258         cp testinstall.cc obj
 259         (cd obj && $(CXX) -I$(DESTDIR)$(includedir) -L$(DESTDIR)$(libdir) testinstall.cc -lre2 -pthread -o testinstall)
 260         LD_LIBRARY_PATH=$(DESTDIR)$(libdir) obj/testinstall
 261
 262 benchlog: obj/test/regexp_benchmark
 263         (echo '==BENCHMARK==' `hostname` `date`; \
 264           (uname -a; $(CXX) --version; hg identify; file obj/test/regexp_benchmark) | sed 's/^/# /'; \
 265           echo; \
 266           ./obj/test/regexp_benchmark 'PCRE|RE2') | tee -a benchlog.$$(hostname | sed 's/\..*//')
 267
 268 # Keep gmake from deleting intermediate files it creates.
 269 # This makes repeated builds faster and preserves debug info on OS X.
 270
 271 .PRECIOUS: obj/%.o obj/dbg/%.o obj/so/%.o obj/libre2.a \
 272         obj/dbg/libre2.a obj/so/libre2.a \
 273         obj/test/% obj/so/test/% obj/dbg/test/%
 274
 275 log:
 276         make clean
 277         make CXXFLAGS="$(CXXFLAGS) -DLOGGING=1" obj/test/exhaustive{,1,2,3}_test
 278         echo '#' RE2 exhaustive tests built by make log >re2-exhaustive.txt
 279         echo '#' $$(date) >>re2-exhaustive.txt
 280         obj/test/exhaustive_test |grep -v '^PASS$$' >>re2-exhaustive.txt
 281         obj/test/exhaustive1_test |grep -v '^PASS$$' >>re2-exhaustive.txt
 282         obj/test/exhaustive2_test |grep -v '^PASS$$' >>re2-exhaustive.txt
 283         obj/test/exhaustive3_test |grep -v '^PASS$$' >>re2-exhaustive.txt
 284
 285         make CXXFLAGS="$(CXXFLAGS) -DLOGGING=1" obj/test/search_test
 286         echo '#' RE2 basic search tests built by make $@ >re2-search.txt
 287         echo '#' $$(date) >>re2-search.txt
 288         obj/test/search_test |grep -v '^PASS$$' >>re2-search.txt