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 289
