# -*- python -*-
-import sys, glob, os.path
-sys.path.append('senfscons')
-import SENFSCons
+import sys, glob, os.path, fnmatch
+import SENFSCons, senfutil
###########################################################################
+# Load utilities and setup libraries and configure build
-SENFSCons.UseBoost()
-SENFSCons.UseSTLPort()
-env = SENFSCons.MakeEnvironment()
+env = Environment()
+
+# Load all the local SCons tools
+env.Tool('Doxygen')
+env.Tool('Dia2Png')
+env.Tool('PkgDraw')
+env.Tool('InstallSubdir')
+env.Tool('CopyToDir')
+env.Tool('Boost')
+env.Tool('CombinedObject')
+env.Tool('PhonyTarget')
+env.Tool('InstallDir')
+
+env.Help("""
+Additional top-level build targets:
+
+prepare Create all target files not part of the repository
+default Build all default targets (like calling scons with no arguments)
+examples Build all examples
+all_tests Build and run unit tests for all modules
+all_docs Build documentation for all modules
+all Build everything
+install_all Install SENF into $$PREFIX
+deb Build debian source and binary package
+debsrc Build debian source package
+debbin Build debian binary package
+linklint Check links of doxygen documentation with 'linklint'
+fixlinks Fix broken links in doxygen documentation
+valgrind Run all tests under valgrind/memcheck
+
+Build parameters:
+
+final=1 Build optimized library without debug symbols
+debug=1 Link all binaries with debug symbols (slow!)
+syslayout=1 Install into system layout directories ($$PREFIX/lib, $$PREFIX/include etc)
+
+additionally, any construction environment variable may be set from the scons
+command line (see SConstruct file and SCons documentation for a list of variables).
+""")
+
+env.Replace(
+ PKGDRAW = 'doclib/pkgdraw',
+)
env.Append(
- CPPPATH = [ '#' ],
- LIBS = [ 'iberty' ],
- DOXYFILES = [ '#/doclib/doxy-header.html', '#/doclib/doxy-footer.html',
- '#/doclib/Doxyfile.global' ]
+ ENV = { 'PATH' : os.environ.get('PATH') },
+ CLEAN_PATTERNS = [ '*~', '#*#', '*.pyc', 'semantic.cache', '.sconsign*', '.sconsign' ],
+
+ CPPPATH = [ '#' ],
+ LOCALLIBDIR = '#',
+ LIBPATH = [ '$LOCALLIBDIR' ],
+ LIBS = [ '$LIBSENF$LIBADDSUFFIX', 'rt', '$BOOSTREGEXLIB',
+ '$BOOSTIOSTREAMSLIB', '$BOOSTSIGNALSLIB', '$BOOSTFSLIB' ],
+ TEST_EXTRA_LIBS = [ ],
+
+ PREFIX = '#/dist',
+ LIBINSTALLDIR = '$PREFIX${syslayout and "/lib" or ""}',
+ BININSTALLDIR = '$PREFIX${syslayout and "/bin" or ""}',
+ INCLUDEINSTALLDIR = '$PREFIX${syslayout and "/include" or ""}',
+ OBJINSTALLDIR = '${syslayout and "$LIBINSTALLDIR/senf" or "$PREFIX"}',
+ DOCINSTALLDIR = '$PREFIX/manual',
+ SCONSINSTALLDIR = '${syslayout and "$LIBINSTALLDIR/senf" or "$PREFIX"}/site_scons',
+ CONFINSTALLDIR = '$OBJINSTALLDIR',
+
+ CPP_INCLUDE_EXTENSIONS = [ '.h', '.hh', '.ih', '.mpp', '.cci', '.ct', '.cti' ],
+ CPP_EXCLUDE_EXTENSIONS = [ '.test.hh' ],
+
+ # These options are insane. Only useful for inline debugging. Need at least 1G free RAM
+ INLINE_OPTS_DEBUG = [ '-finline-limit=20000', '-fvisibility-inlines-hidden',
+ '-fno-inline-functions', '-Winline'
+ '--param','large-function-growth=10000',
+ '--param', 'large-function-insns=10000',
+ '--param','inline-unit-growth=10000' ],
+ INLINE_OPTS_NORMAL = [ '-finline-limit=5000' ],
+ INLINE_OPTS = [ '$INLINE_OPTS_NORMAL' ],
+ CXXFLAGS = [ '-Wall', '-Woverloaded-virtual', '-Wno-long-long', '$INLINE_OPTS',
+ '$CXXFLAGS_' ],
+ CXXFLAGS_ = senfutil.BuildTypeOptions('CXXFLAGS'),
+ CXXFLAGS_final = [ '-O3' ],
+ CXXFLAGS_normal = [ '-O0', '-g' ],
+ CXXFLAGS_debug = [ '$CXXFLAGS_normal' ],
+
+ CPPDEFINES = [ '$expandLogOption', '$CPPDEFINES_' ],
+ expandLogOption = senfutil.expandLogOption,
+ CPPDEFINES_ = senfutil.BuildTypeOptions('CPPDEFINES'),
+ CPPDEFINES_final = [ ],
+ CPPDEFINES_normal = [ 'SENF_DEBUG' ],
+ CPPDEFINES_debug = [ '$CPPDEFINES_normal' ],
+
+ LINKFLAGS = [ '-rdynamic', '$LINKFLAGS_' ],
+ LINKFLAGS_ = senfutil.BuildTypeOptions('LINKFLAGS'),
+ LINKFLAGS_final = [ ],
+ LINKFLAGS_normal = [ '-Wl,-S' ],
+ LINKFLAGS_debug = [ ],
+)
+
+env.SetDefault(
+ LIBSENF = "senf",
+ final = 0,
+ debug = 0,
+ syslayout = 0
)
+# Set variables from command line
+env.Replace(**ARGUMENTS)
+
Export('env')
-SConscript(glob.glob("*/SConscript"))
+# Create Doxyfile.local otherwise doxygen will barf on this non-existent file
+# Create it even when cleaning, to silence the doxygen builder warnings
+if not os.path.exists("Doxyfile.local"):
+ Execute(Touch("Doxyfile.local"))
+
+if not env.GetOption('clean') and not os.path.exists(".prepare-stamp") \
+ and not os.environ.get("SCONS") and COMMAND_LINE_TARGETS != [ 'prepare' ]:
+ env.Execute([ "scons prepare" ])
+
+# Load SConscripts
+
+SConscriptChdir(0)
+SConscript("debian/SConscript")
+SConscriptChdir(1)
+if os.path.exists('SConscript.local') : SConscript('SConscript.local')
+SConscript("senf/SConscript")
+SConscript("Examples/SConscript")
+SConscript("HowTos/SConscript")
+SConscript("doclib/SConscript")
+
+###########################################################################
+# Define build targets
+
+#### doc
+env.Depends(SENFSCons.Doxygen(env), env.Value(env['ENV']['REVISION']))
+
+#### libsenf.a
+libsenf = env.Library("$LOCALLIBDIR/${LIBSENF}${LIBADDSUFFIX}", env['ALLOBJECTS'])
+env.Default(libsenf)
+env.Install('$LIBINSTALLDIR', libsenf)
+
+def create(target, source, env):
+ file(str(target[0]), 'w').write(source[0].get_contents()+"\n")
+env['BUILDERS']['CreateFile'] = Builder(action = create)
+
+conf = env.CreateFile("${LOCALLIBDIR}/${LIBSENF}${LIBADDSUFFIX}.conf",
+ env.Value(env.subst("$_CPPDEFFLAGS")))
+env.Default(conf)
+env.Install('$CONFINSTALLDIR', conf)
+
+#### install_all, default, all_tests, all
+env.Install('${SCONSINSTALLDIR}', 'site_scons/senfutil.py')
+
+env.Alias('install_all', env.FindInstalledFiles())
+env.Alias('default', DEFAULT_TARGETS)
+env.Alias('all_tests', env.FindAllBoostUnitTests())
+env.Alias('all', [ 'default', 'all_tests', 'examples', 'all_docs' ])
+
+#### prepare
+env.PhonyTarget('prepare', [], [])
+
+#### valgrind
+env.PhonyTarget('valgrind', [ 'all_tests' ], [ """
+ find -name .test.bin
+ | while read test; do
+ echo;
+ echo "Running $$test";
+ echo;
+ valgrind --tool=memcheck --error-exitcode=99 --suppressions=valgrind.sup
+ $$test $BOOSTTESTARGS;
+ [ $$? -ne 99 ] || exit 1;
+ done
+""".replace("\n"," ") ])
+
+#### clean
+env.Clean('all', '.prepare-stamp')
+env.Clean('all', libsenf)
+env.Clean('all', env.Dir('linklint')) # env.Dir to disambiguate from linklint PhonyTarget
-SENFSCons.StandardTargets(env)
-SENFSCons.GlobalTargets(env)
-SENFSCons.Doxygen(env)
+if env.GetOption('clean'):
+ env.Clean('all', [ os.path.join(path,f)
+ for path, subdirs, files in os.walk('.')
+ for pattern in env['CLEAN_PATTERNS']
+ for f in fnmatch.filter(files,pattern) ])
-if not os.path.exists("Doxyfile.local") : Execute(Touch("Doxyfile.local"))
+if not env.GetOption('clean') and not os.path.exists(".prepare-stamp"):
+ Execute(Touch(".prepare-stamp"))