3 import sys, glob, os.path, fnmatch
4 import SENFSCons, senfutil
6 ###########################################################################
7 # Load utilities and setup libraries and configure build
11 env.Decider('MD5-timestamp')
12 env.EnsureSConsVersion(1,2)
14 # Load all the local SCons tools
18 env.Tool('InstallSubdir')
21 env.Tool('CombinedObject')
22 env.Tool('PhonyTarget')
23 env.Tool('InstallDir')
26 Additional top-level build targets:
28 prepare Create all target files not part of the repository
29 default Build all default targets (like calling scons with no arguments)
30 examples Build all examples
31 all_tests Build and run unit tests for all modules
32 all_docs Build documentation for all modules
34 install_all Install SENF into $$PREFIX
35 deb Build debian source and binary package
36 debsrc Build debian source package
37 debbin Build debian binary package
38 linklint Check links of doxygen documentation with 'linklint'
39 fixlinks Fix broken links in doxygen documentation
40 valgrind Run all tests under valgrind/memcheck
41 lcov Generate test coverage output in doc/lcov and lcov.info
45 ENV = { 'PATH' : os.environ.get('PATH'), 'HOME' : os.environ.get('HOME') },
46 CLEAN_PATTERNS = [ '*~', '#*#', '*.pyc', 'semantic.cache', '.sconsign*',
47 '*.gcno', '*.gcda', '*.gcov' ],
51 LIBPATH = [ '$LOCALLIBDIR' ],
52 LIBS = [ '$LIBSENF$LIBADDSUFFIX', 'rt', '$BOOSTREGEXLIB',
53 '$BOOSTIOSTREAMSLIB', '$BOOSTSIGNALSLIB', '$BOOSTFSLIB' ],
54 TEST_EXTRA_LIBS = [ ],
57 LIBINSTALLDIR = '$PREFIX${syslayout and "/lib" or ""}',
58 BININSTALLDIR = '$PREFIX${syslayout and "/bin" or ""}',
59 INCLUDEINSTALLDIR = '$PREFIX${syslayout and "/include" or ""}',
60 CONFINSTALLDIR = '${syslayout and "$LIBINSTALLDIR/senf" or "$PREFIX"}',
61 OBJINSTALLDIR = '$CONFINSTALLDIR',
62 DOCINSTALLDIR = '$PREFIX${syslayout and "/share/doc/senf" or "/manual"}',
63 SCONSINSTALLDIR = '$CONFINSTALLDIR/site_scons',
65 CPP_INCLUDE_EXTENSIONS = [ '.h', '.hh', '.ih', '.mpp', '.cci', '.ct', '.cti' ],
66 CPP_EXCLUDE_EXTENSIONS = [ '.test.hh' ],
68 # These options are insane. Only useful for inline debugging. Need at least 1G free RAM
69 INLINE_OPTS_DEBUG = [ '-finline-limit=20000', '-fvisibility-inlines-hidden',
70 '-fno-inline-functions', '-Winline'
71 '--param','large-function-growth=10000',
72 '--param', 'large-function-insns=10000',
73 '--param','inline-unit-growth=10000' ],
74 INLINE_OPTS_NORMAL = [ '-finline-limit=5000' ],
75 INLINE_OPTS = [ '$INLINE_OPTS_NORMAL' ],
76 CXXFLAGS = [ '-Wall', '-Woverloaded-virtual', '-Wno-long-long', '$INLINE_OPTS',
78 CXXFLAGS_ = senfutil.BuildTypeOptions('CXXFLAGS'),
79 CXXFLAGS_final = [ '-O3' ],
80 CXXFLAGS_normal = [ '-O0', '-g' ],
81 CXXFLAGS_debug = [ '$CXXFLAGS_normal' ],
83 CPPDEFINES = [ '$expandLogOption', '$CPPDEFINES_' ],
84 expandLogOption = senfutil.expandLogOption,
85 CPPDEFINES_ = senfutil.BuildTypeOptions('CPPDEFINES'),
86 CPPDEFINES_final = [ ],
87 CPPDEFINES_normal = [ 'SENF_DEBUG' ],
88 CPPDEFINES_debug = [ '$CPPDEFINES_normal' ],
90 LINKFLAGS = [ '-rdynamic', '$LINKFLAGS_' ],
91 LINKFLAGS_ = senfutil.BuildTypeOptions('LINKFLAGS'),
92 LINKFLAGS_final = [ ],
93 LINKFLAGS_normal = [ '-Wl,-S' ],
94 LINKFLAGS_debug = [ '-g' ],
101 SCONS = "./tools/scons -j$CONCURRENCY_LEVEL",
102 CONCURRENCY_LEVEL = env.GetOption('num_jobs') or 1,
105 # Set variables from command line
106 senfutil.parseArguments(
108 BoolVariable('final', 'Build final (optimized) build', False),
109 BoolVariable('debug', 'Link in debug symbols', False),
110 BoolVariable('syslayout', 'Install in to system layout directories (lib/, include/ etc)', False),
115 # Create Doxyfile.local otherwise doxygen will barf on this non-existent file
116 # Create it even when cleaning, to silence the doxygen builder warnings
117 if not os.path.exists("doclib/Doxyfile.local"):
118 Execute(Touch("doclib/Doxyfile.local"))
120 if not env.GetOption('clean') and not os.path.exists(".prepare-stamp") \
121 and not os.environ.get("SCONS") and COMMAND_LINE_TARGETS != [ 'prepare' ]:
122 env.Execute([ "scons prepare" ])
127 SConscript("debian/SConscript")
129 if os.path.exists('SConscript.local') : SConscript('SConscript.local')
130 SConscript("senf/SConscript")
131 SConscript("Examples/SConscript")
132 SConscript("HowTos/SConscript")
133 SConscript("doclib/SConscript")
135 ###########################################################################
136 # Define build targets
139 libsenf = env.Library("$LOCALLIBDIR/${LIBSENF}${LIBADDSUFFIX}", env['ALLOBJECTS'])
141 env.Install('$LIBINSTALLDIR', libsenf)
143 def create(target, source, env):
144 file(str(target[0]), 'w').write(source[0].get_contents()+"\n")
145 env['BUILDERS']['CreateFile'] = Builder(action = create)
147 conf = env.CreateFile("${LOCALLIBDIR}/${LIBSENF}${LIBADDSUFFIX}.conf",
148 env.Value(env.subst("$_CPPDEFFLAGS")))
150 env.Install('$CONFINSTALLDIR', conf)
152 #### install_all, default, all_tests, all
153 env.Install('${SCONSINSTALLDIR}', [ 'site_scons/__init__.py',
154 'site_scons/senfutil.py',
155 'site_scons/yaptu.py' ])
156 env.InstallDir('${SCONSINSTALLDIR}', [ 'site_scons/site_tools', 'site_scons/lib' ],
157 FILTER_SUFFIXES=[ '','.css','.pl','.py','.sh','.sty','.xml','.xsl','.yap' ])
158 env.Install('${INCLUDEINSTALLDIR}', 'boost')
160 env.Alias('install_all', env.FindInstalledFiles())
161 env.Alias('default', DEFAULT_TARGETS)
162 env.Alias('all_tests', env.FindAllBoostUnitTests())
163 env.Alias('all', [ 'default', 'all_tests', 'examples', 'all_docs' ])
166 env.PhonyTarget('prepare', [], [])
169 env.PhonyTarget('valgrind', [ 'all_tests' ], [ """
171 | while read test; do
173 echo "Running $$test";
175 valgrind --tool=memcheck --error-exitcode=99 --suppressions=tools/valgrind.sup
176 $$test $BOOSTTESTARGS;
177 [ $$? -ne 99 ] || exit 1;
179 """.replace("\n"," ") ])
182 env.PhonyTarget('lcov', [], [
183 '$SCONS debug=1 CCFLAGS+="-fprofile-arcs -ftest-coverage" LIBS+="gcov" all_tests',
184 '$LCOV --directory . --capture --output-file /tmp/senf_lcov.info --base-directory .',
185 '$LCOV --output-file ${TARGETS[1]} --remove /tmp/senf_lcov.info \\*/include/\\*',
186 '$GENHTML --output-directory ${TARGETS[0]} --title all_tests ${TARGETS[1]}',
187 'rm /tmp/senf_lcov.info' ])
190 env.Clean('all', '.prepare-stamp')
191 env.Clean('all', libsenf)
192 env.Clean('all', env.Dir('dist'))
193 env.Clean('all', 'lcov.info')
195 if env.GetOption('clean'):
196 env.Clean('all', [ os.path.join(path,f)
197 for path, subdirs, files in os.walk('.')
198 for pattern in env['CLEAN_PATTERNS']
199 for f in fnmatch.filter(files,pattern) ])
201 if not env.GetOption('clean') and not os.path.exists(".prepare-stamp"):
202 Execute(Touch(".prepare-stamp"))