# -*- python -*-
import sys, os.path, fnmatch
-import SENFSCons, senfutil
+import SENFSCons, senfutil, senfconf
+
###########################################################################
# Load utilities and setup libraries and configure build
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
-test_changes Build tests only for files with local changes (queries svn or git)
-all_docs Build documentation for all modules
-all Build everything
-install_all Install SENF into $$PREFIX
-deb Build debian source and binary package
-debsrc Build debian source package
-debbin Build debian binary package
-linklint Check links of doxygen documentation with 'linklint'
-fixlinks Fix broken links in doxygen documentation
-all_valgrinds Run all tests under valgrind/memcheck
-lcov Generate test coverage output in doc/lcov and lcov.info
+prepare Create all target files not part of the repository
+default Build all default targets (like calling scons with no arguments)
+examples Build all examples
+all_tests Build and run unit tests for all modules
+test_changes Build tests only for files with local changes (queries svn or git)
+all_docs Build documentation for all modules
+all Build everything
+install_all Install SENF into $$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
+all_valgrinds Run all tests under valgrind/memcheck
+lcov Generate test coverage output in doc/lcov and lcov.info
You may execute targets on a remote host (if the directory layout is the same)
by calling
scons <target>@[<user>@]<host>
+
+Some more elaborate unit tests may be enabled by setting appropritate variables
+in the shell (unix) environment
+
+SENF_TIMING_CRITICAL_TESTS
+ Enables unit tests which depend on timing measurements. These
+ unit tests should only be run on a single core and an otherwise
+ idle system.
+
+SENF_WLAN_TEST_INTERFACE
+ WLAN interface to use for testing. The interface should not be
+ actively in use.
+
+SENF_ETH_TEST_INTERFACE
+ Ethernet interface to use for testing. The interface should not
+ be actively in use.
+
+Some unit tests will only run when executed to 'root'.
""")
env.Append(
'HOME' : os.environ.get('HOME'),
'SSH_AGENT_PID': os.environ.get('SSH_AGENT_PID'),
'SSH_AUTH_SOCK': os.environ.get('SSH_AUTH_SOCK') },
- CLEAN_PATTERNS = [ '*~', '#*#', '*.pyc', 'semantic.cache', '.sconsign*' ],
+ CLEAN_PATTERNS = [ '*~', '#*#', '*.pyc', 'semantic.cache', '.sconsign*',
+ '.sconf_temp' ],
BUILDDIR = '${FLAVOR and "#/build/$FLAVOR" or "#"}',
- CPPPATH = [ '$BUILDDIR', '#' ],
+ CPPPATH = [ '#', '$BUILDDIR',
+ '${NEED_BOOST_EXT and "#/boost_ext" or None}' ],
LOCALLIBDIR = '$BUILDDIR',
LIBPATH = [ '$LOCALLIBDIR' ],
- LIBS = [ '$LIBSENF$LIBADDSUFFIX', '$EXTRA_LIBS' ],
- EXTRA_LIBS = [ 'rt', '$BOOSTREGEXLIB', '$BOOSTIOSTREAMSLIB', '$BOOSTSIGNALSLIB',
- '$BOOSTFSLIB' ],
+ LIBS = [ '$EXTRA_LIBS' ],
+ EXTRA_LIBS = [ 'rt' ],
TEST_EXTRA_LIBS = [ ],
VALGRINDARGS = [ '--num-callers=50' ],
INLINE_OPTS_NORMAL = [ '-finline-limit=5000' ],
INLINE_OPTS = [ '$INLINE_OPTS_NORMAL' ],
CXXFLAGS = [ '-Wall', '-Woverloaded-virtual', '-Wno-long-long', '$INLINE_OPTS',
- '$CXXFLAGS_' ],
+ '-pipe', '$CXXFLAGS_', '-fno-strict-aliasing' ],
CXXFLAGS_ = senfutil.BuildTypeOptions('CXXFLAGS'),
CXXFLAGS_final = [ '-O3' ],
- CXXFLAGS_normal = [ '-O0', '-g' ],
- CXXFLAGS_debug = [ '$CXXFLAGS_normal' ],
+ CXXFLAGS_normal = [ '-O2', '-g' ],
+ CXXFLAGS_debug = [ '-O0', '-g' ],
CPPDEFINES = [ '$expandLogOption', '$CPPDEFINES_' ],
expandLogOption = senfutil.expandLogOption,
LINKFLAGS_debug = [ '-g' ],
)
+# Add all UNIX env vars starting with 'SENF' to the execution environment
+env.Append( ENV = dict(((k,v) for k,v in os.environ.iteritems() if k.startswith("SENF"))) )
+
env.SetDefault(
LIBSENF = "senf",
LCOV = "lcov",
GENHTML = "genhtml",
+ VALGRIND = "valgrind",
SCONSBIN = env.File("#/tools/scons"),
SCONSARGS = [ '-Q', '-j$CONCURRENCY_LEVEL', 'debug=$debug', 'final=$final' ] + \
[ '%s=%s' % (k,v) for k,v in ARGUMENTS.iteritems() ],
if env.has_key('only_tests') : env['sparse_tests'] = True
Export('env')
+###########################################################################
+# Configure
+
+@senfconf.Test
+def CheckValgrind(context):
+ context.Message( "Checking for valgrind... " )
+ ret = context.TryAction(['$VALGRIND --version >$TARGET'])
+ context.Result( ret[1].strip() or False )
+ return ret[0]
+
+@senfconf.Test
+def CheckValgrindWildcards(context):
+ context.Message( "Checking whether valgrind supports '...' wildcards in suppressions... " )
+ ret = context.TryAction(['$VALGRIND --suppressions=$SOURCE /bin/true'],
+ "{\n test_suppression\n Memcheck:Addr4\n ...\n fun:foo\n}\n",
+ ".sup")
+ context.Result( ret[0] )
+ return ret[0]
+
+# Default configuration (boost stuff)
+senfutil.Configure(env)
+
+conf = env.Configure(clean=False, help=False, custom_tests = senfconf.Tests())
+env.Replace(
+ HAVE_VALGRIND = conf.CheckValgrind() and conf.CheckValgrindWildcards()
+)
+conf.Finish()
+
+# Only add this here, after all configure checks have run
+
+env.Append(LIBS = '$LIBSENF$LIBADDSUFFIX',
+ EXTRA_LIBS = [ '$BOOSTREGEXLIB', '$BOOSTIOSTREAMSLIB', '$BOOSTSIGNALSLIB',
+ '$BOOSTFSLIB' ])
+
+###########################################################################
+
# Create Doxyfile.local otherwise doxygen will barf on this non-existent file
# Create it even when cleaning, to silence the doxygen builder warnings
if not os.path.exists("doclib/Doxyfile.local"):
env.PhonyTarget('prepare', [], [])
#### valgrind
-for test in env.FindAllBoostUnitTests():
- stamp = env.Command(test[0].dir.File('.test-valgrind.stamp'),
- [ test[0].dir.File('.test.bin'), 'tools/valgrind.sup' ],
- [ """valgrind --tool=memcheck
- --error-exitcode=99
- --suppressions=${SOURCES[1]}
- $VALGRINDARGS
- ${SOURCES[0]} $BOOSTTESTARGS;
- [ $$? -ne 99 ] || exit 1""".replace("\n"," "),
- Touch("$TARGET") ])
- alias = env.Command(test[0].dir.File('valgrind'), stamp, [ env.NopAction() ])
- env.Alias('all_valgrinds', alias)
+env.Alias('all_valgrinds')
+if env['HAVE_VALGRIND']:
+ for test in env.FindAllBoostUnitTests():
+ stamp = env.Command(test[0].dir.File('.test-valgrind.stamp'),
+ [ test[0].dir.File('.test.bin'), 'tools/valgrind.sup' ],
+ [ """$VALGRIND --tool=memcheck
+ --error-exitcode=1
+ --suppressions=${SOURCES[1]}
+ $VALGRINDARGS
+ ${SOURCES[0]} --result_code=no $BOOSTTESTARGS
+ """.replace("\n"," "),
+ Touch("$TARGET") ])
+ alias = env.Command(test[0].dir.File('valgrind'), stamp, [ env.NopAction() ])
+ env.Alias('all_valgrinds', alias)
### lcov
env.PhonyTarget('lcov', [], [