-import os.path, glob, site_tools.Yaptu
+import os, os.path, site_tools.Yaptu, types, re, fnmatch, sys
+import SCons.Util
from SCons.Script import *
senfutildir = os.path.dirname(__file__)
# Fix for SCons 0.97 compatibility
try:
Variables
-except NameError:
+except NameError:
Variables = Options
BoolVariable = BoolOption
-def parseLogOption(value):
- stream, area, level = ( x.strip() for x in value.strip().split('|') )
- stream = ''.join('(%s)' % x for x in stream.split('::') )
- if area : area = ''.join( '(%s)' % x for x in area.split('::') )
- else : area = '(_)'
- return '((%s,%s,%s))' % (stream,area,level)
-
-def expandLogOption(target, source, env, for_signature):
- if env.get('LOGLEVELS'):
- return [ 'SENF_LOG_CONF="' + ''.join( parseLogOption(x) for x in env.subst('$LOGLEVELS').split() )+'"']
- else:
- return []
+###########################################################################
+extdir = os.path.join(senfutildir, '../senf/Ext')
+sys.path.append(extdir)
+
+for ext in os.listdir(extdir):
+ if not os.path.isdir( os.path.join(extdir, ext)): continue
+ if ext.startswith('.'): continue
+ try:
+ setattr( sys.modules[__name__], ext,
+ __import__('%s.site_scons' % ext, fromlist=['senfutil']).senfutil )
+ except ImportError:
+ pass
-class BuildTypeOptions:
- def __init__(self, var):
- self._var = var
+###########################################################################
- def __call__(self, target, source, env, for_signature):
- type = env['final'] and "final" or env['debug'] and "debug" or "normal"
- return env[self._var + "_" + type]
+def loadTools(env):
+ global senfutildir
+ tooldir = os.path.join(senfutildir, 'site_tools')
+ for tool in os.listdir(tooldir):
+ name, ext = os.path.splitext(tool)
+ if ext == '.py' and name != "__init__" : env.Tool(name, [ tooldir ])
def parseArguments(env, *defs):
vars = Variables(args=ARGUMENTS)
command line (see SConstruct file and SCons documentation for a list
of variables) using
- VARNAME=value Assign new value
+ VARNAME=value Assign new value
VARNAME+=value Append value at end
Special command line parameters:
env.Help(vars.GenerateHelpText(env))
try : unknv = vars.UnknownVariables()
except AttributeError: unknv = vars.UnknownOptions()
- for k,v in unknv.iteritems():
+ env.SetDefault(ARGUMENT_VARIABLES = {})
+ for k,v in ARGLIST:
+ if not unknv.has_key(k) : continue
if k.endswith('+'):
env.Append(**{k[:-1]: v})
+ env.Append(ARGUMENT_VARIABLES = {k[:-1]:v})
else:
env.Replace(**{k: v})
+ env.Append(ARGUMENT_VARIABLES = {k:v})
+ if env.get('PARSEFLAGS', None):
+ env.MergeFlags(env['PARSEFLAGS'])
+
+def importProcessEnv(env):
+ env.Append( ENV = dict(( (k,v)
+ for pattern in env.get('IMPORT_ENV',[])
+ for k,v in os.environ.iteritems()
+ if fnmatch.fnmatchcase(k,pattern) )) )
+
+###########################################################################$
+# SENF log option parsing
+
+def parseLogOption(value):
+ stream, area, level = ( x.strip() for x in value.strip().split('|') )
+ stream = ''.join('(%s)' % x for x in stream.split('::') )
+ if area : area = ''.join( '(%s)' % x for x in area.split('::') )
+ else : area = '(_)'
+ return '((%s,%s,%s))' % (stream,area,level)
+
+def expandLogOption(target, source, env, for_signature):
+ if env.subst('$LOGLEVELS'):
+ return [ 'SENF_LOG_CONF="' + ''.join( parseLogOption(x) for x in env.subst('$LOGLEVELS').split() )+'"']
+ else:
+ return []
###########################################################################
-# This looks much more complicated than it is: We do three things here:
-# a) switch between final or debug options
-# b) parse the LOGLEVELS parameter into the correct SENF_LOG_CONF syntax
-# c) check for a local SENF, set options accordingly and update that SENF if needed
+# client SENF detection/configuration
+
+def detect_senf(env,senf_path, try_flavors):
+ """Detect senf with flavor in 'try_flavors' somewhere in 'senf_path'.
+
+This function returns True, if senf is found, False otherwise.
+The environment 'env' is updated in the following way:
+
+ SENFSYSLAYOUT set to True, if the install is a system installation,
+ False otherwise
+
+ FLAVOR set to the detected senf flavor
-def SetupForSENF(env, senf_path = []):
+ SENFDIR set to the base directory of the senf installation.
+"""
global senfutildir
- senf_path.extend(('senf', os.path.dirname(senfutildir), '/usr/local', '/usr'))
- tooldir = os.path.join(senfutildir, 'site_tools')
+ senf_path.extend((os.path.dirname(senfutildir), '/usr/local', '/usr'))
+
+ for path in senf_path:
+ if not path.startswith('/') : sconspath = '#/%s' % path
+ else : sconspath = path
+ for flavor in try_flavors:
+ suffix = flavor and "_"+flavor or ""
+ local_path = os.path.join(path,"senf%s.conf" % suffix)
+ sys_path = os.path.join(path, "lib", "senf", "senf%s.conf" % suffix)
+ if os.path.exists(local_path):
+ env.SetDefault( SENFSYSLAYOUT = False )
+ elif os.path.exists(sys_path):
+ env.SetDefault( SENFSYSLAYOUT = True )
+ else:
+ continue
+ env.SetDefault( FLAVOR = flavor, SENFDIR = sconspath )
+ return True
+ return False
+
+def SetupForSENF(env, senf_path = [], flavor=None):
+ try_flavors = [ '', 'g' ]
+ if flavor is not None:
+ try_flavors[0:0] = [ flavor ]
+
+ res = detect_senf(env, senf_path, try_flavors)
+ if res:
+ if not env.GetOption('no_progress'):
+ print env.subst("scons: Using${SENFSYSLAYOUT and ' system' or ''} "
+ "'libsenf${LIBADDSUFFIX}' in '$SENFDIR'")
+ else:
+ print "scons: SENF library not found, trying to build anyway ..."
- env.Tool('Boost', [ tooldir ])
- env.Tool('PhonyTarget', [ tooldir ])
- env.Tool('Yaptu', [ tooldir ])
- env.Tool('CopyToDir', [ tooldir ])
- env.Tool('Doxygen', [ tooldir ])
+ loadTools(env)
- env.Append(
- LIBS = [ 'senf', 'rt', '$BOOSTREGEXLIB',
- '$BOOSTIOSTREAMSLIB', '$BOOSTSIGNALSLIB',
- '$BOOSTFSLIB' ],
- BOOSTREGEXLIB = 'boost_regex',
- BOOSTIOSTREAMSLIB = 'boost_iostreams',
- BOOSTSIGNALSLIB = 'boost_signals',
- BOOSTFSLIB = 'boost_filesystem',
-
- CXXFLAGS = [ '-Wno-long-long', '$CXXFLAGS_' ],
- CXXFLAGS_ = BuildTypeOptions('CXXFLAGS'),
-
- CPPDEFINES = [ '$expandLogOption', '$CPPDEFINES_' ],
+ # For a non-system installed senf, we add library and include search path here
+ if not env.get('SENFSYSLAYOUT', True):
+ env.Append(
+ CPPPATH = [ '$SENFINCDIR' ],
+ LIBPATH = [ '$SENFDIR' ],
+ )
+
+ if env['BOOST_VARIANT'] is None:
+ conf = env.Configure(clean=False, help=False)
+ conf.CheckBoostVersion(fail=True)
+ conf.CheckBoostVariants()
+ conf.Finish()
+
+ env.Replace(
expandLogOption = expandLogOption,
- CPPDEFINES_ = BuildTypeOptions('CPPDEFINES'),
-
- LINKFLAGS = [ '-rdynamic', '$LINKFLAGS_' ],
- LINKFLAGS_ = BuildTypeOptions('LINKFLAGS'),
+ )
+ env.SetDefault(
+ LIBADDSUFFIX = '${FLAVOR and "_$FLAVOR" or ""}',
+ OBJADDSUFFIX = '${LIBADDSUFFIX}',
+ BUNDLEDIR = '$SENFDIR${SENFSYSLAYOUT and "/lib/senf" or ""}',
+ SENFINCDIR = '$SENFDIR${SENFSYSLAYOUT and "/include" or ""}',
- LOGLEVELS = [ '$LOGLEVELS_' ],
- LOGLEVELS_ = BuildTypeOptions('LOGLEVELS'),
+ PROJECTNAME = "Unnamed project",
+ DOCLINKS = [],
+ PROJECTEMAIL = "nobody@nowhere.org",
+ COPYRIGHT = "nobody",
+ REVISION = "unknown",
+ )
+ env.Append(
+ CPPDEFINES = [ '$expandLogOption' ],
+ CXXFLAGS = [ '-Wno-long-long', '-fno-strict-aliasing' ],
+ LINKFLAGS = [ '-rdynamic' ],
+ LIBS = [ 'senf$LIBADDSUFFIX', 'rt', '$BOOSTREGEXLIB',
+ '$BOOSTSIGNALSLIB', '$BOOSTFSLIB' ],
)
- env.SetDefault(
+ try:
+ path = env.File('$BUNDLEDIR/senf${LIBADDSUFFIX}.conf').abspath
+ env.MergeFlags(file(path).read())
+ except IOError:
+ # Really should never happen since detect_senf looks for this file ...
+ pass
+
+###########################################################################
+# Helpers
+
+def DefaultOptions(env):
+ env.Replace(
+ expandLogOption = expandLogOption,
+ CXXFLAGS_ = env.BuildTypeOptions('CXXFLAGS'),
+ CPPDEFINES_ = env.BuildTypeOptions('CPPDEFINES'),
+ LINKFLAGS_ = env.BuildTypeOptions('LINKFLAGS'),
+ LOGLEVELS_ = env.BuildTypeOptions('LOGLEVELS'),
+ )
+ env.Append(
+ CXXFLAGS = [ '$CXXFLAGS_' ],
+ CPPDEFINES = [ '$CPPDEFINES_' ],
+ LINKFLAGS = [ '$LINKFLAGS_' ],
+ LOGLEVELS = [ '$LOGLEVELS_' ],
+ )
+ env.SetDefault(
CXXFLAGS_final = [],
CXXFLAGS_normal = [],
CXXFLAGS_debug = [],
LOGLEVELS_final = [],
LOGLEVELS_normal = [],
LOGLEVELS_debug = [],
-
- PROJECTNAME = "Unnamed project",
- DOCLINKS = [],
- PROJECTEMAIL = "nobody@nowhere.org",
- COPYRIGHT = "nobody",
- REVISION = "unknown",
)
# Interpret command line options
parseArguments(
- env,
+ env,
BoolVariable('final', 'Build final (optimized) build', False),
BoolVariable('debug', 'Link in debug symbols', False),
+ BoolVariable('profile', 'compile and link with the profiling enabled option', False),
)
- # If we have a symbolic link (or directory) 'senf', we use it as our
- # senf repository
- for path in senf_path:
- if not path.startswith('/') : sconspath = '#/%s' % path
- else : sconspath = path
- if os.path.exists(os.path.join(path,"senf/config.hh")):
- if not env.GetOption('no_progress'):
- print "\nUsing SENF in '%s'\n" \
- % ('/..' in sconspath and os.path.abspath(path) or sconspath)
- env.Append( LIBPATH = [ sconspath ],
- CPPPATH = [ sconspath ],
- BUNDLEDIR = sconspath,
- SENFDIR = sconspath,
- SENFSYSLAYOUT = False)
- try:
- env.MergeFlags(file(os.path.join(path,"senf.conf")).read())
- except IOError:
- if not env.GetOption('no_progress'):
- print "(SENF configuration file 'senf.conf' not found, assuming non-final SENF)"
- env.Append(CPPDEFINES = [ 'SENF_DEBUG' ])
- break
- elif os.path.exists(os.path.join(path,"include/senf/config.hh")):
- if not env.GetOption('no_progress'):
- print "\nUsing system SENF in '%s/'\n" % sconspath
- env.Append(BUNDLEDIR = os.path.join(sconspath,"lib/senf"),
- SENFDIR = sconspath,
- SENFSYSLAYOUT = True)
- break
- else:
- if not env.GetOption('no_progress'):
- print "\nSENF library not found .. trying build anyway !!\n"
-
- env.Alias('all', '#')
-
-
-def DefaultOptions(env):
+ # Set nice default options
env.Append(
- CXXFLAGS = [ '-Wall', '-Woverloaded-virtual' ],
- CXXFLAGS_final = [ '-O2' ],
- CXXFLAGS_normal = [ '-O0', '-g' ],
- CXXFLAGS_debug = [ '$CXXFLAGS_normal' ],
+ CXXFLAGS = [ '-Wall', '-Woverloaded-virtual', "${profile and '-pg' or None}" ],
+ CXXFLAGS_final = [ '-O3' ],
+ CXXFLAGS_normal = [ '-O2', '-g' ],
+ CXXFLAGS_debug = [ '-O0', '-g' ],
+ LINKFLAGS = [ "${profile and '-pg' or None}" ],
LINKFLAGS_normal = [ '-Wl,-S' ],
LINKFLAGS_debug = [ '-g' ],
)
+ env.Alias('all', '#')
+
+
def Glob(env, exclude=[], subdirs=[]):
testSources = env.Glob("*.test.cc", strings=True)
- sources = [ x
- for x in env.Glob("*.cc", strings=True)
+ sources = [ x
+ for x in env.Glob("*.cc", strings=True)
if x not in testSources and x not in exclude ]
for subdir in subdirs:
testSources += env.Glob(os.path.join(subdir,"*.test.cc"), strings=True)
- sources += [ x
+ sources += [ x
for x in env.Glob(os.path.join(subdir,"*.cc"), strings=True)
if x not in testSources and x not in exclude ]
sources.sort()
testSources.sort()
return (sources, testSources)
+def CleanGlob(env, targets, patterns):
+ if env.GetOption('clean'):
+ targets = SCons.Util.flatten(targets)
+ for target in targets:
+ if target in BUILD_TARGETS:
+ patterns = map(str,SCons.Util.flatten(env.subst_list(patterns)))
+ files = [ os.path.join(path,f)
+ for path, subdirs, files in os.walk('.')
+ for pattern in patterns
+ for f in fnmatch.filter(files,pattern) ]
+ return env.Clean(target, files)
+
tagfiles = None
def Doxygen(env, doxyheader=None, doxyfooter=None, doxycss=None, mydoxyfile=False, senfdoc_path=[],
global senfutildir
global tagfiles
libdir=os.path.join(senfutildir, 'lib')
-
+
if tagfiles is None:
senfdocdir = None
senfdoc_path.extend(('senfdoc', '$SENFDIR', '$SENFDIR/manual',
else:
for dir, dirs, files in os.walk(senfdocdir):
tagfiles.extend([ os.path.join(dir,f) for f in files if f.endswith('.tag') ])
- if dir.endswith('/doc') :
+ if dir.endswith('/doc') :
try: dirs.remove('html')
except ValueError: pass
- for d in dirs:
+ for d in dirs:
if d.startswith('.') : dirs.remove(d)
-
+
if env.GetOption('clean'):
env.Clean('doc', env.Dir('doc'))
if not mydoxyfile:
if not mydoxyfile:
# Create Doxyfile NOW
- site_tools.Yaptu.yaptuAction("Doxyfile",
+ site_tools.Yaptu.yaptuAction("Doxyfile",
os.path.join(libdir, "Doxyfile.yap"),
env)
env.Value('$REVISION') ]
# The other files are created using dependencies
- if doxyheader:
+ if doxyheader:
doxyheader = env.CopyToDir(env.Dir("doc"), doxyheader)
else:
doxyheader = env.Yaptu("doc/doxyheader.html", os.path.join(libdir, "doxyheader.yap"), **kw)
'tagfiles' : '$TAGFILES',
'output_dir' : 'doc',
'html_dir' : 'html',
- 'html' : 'YES' },
- TAGFILES = tagfiles,
+ 'html' : 'YES',
+ 'DOXYGEN' : '$DOXYGEN' },
+ TAGFILES = tagfiles,
DOCLIBDIR = libdir,
DOXYGENCOM = "$DOCLIBDIR/doxygen.sh $DOXYOPTS $SOURCE")