Swiftdiff options
Diffstat (limited to 'site_scons/site_tools/qt4.py')
| -rw-r--r-- | site_scons/site_tools/qt4.py | 509 |
1 files changed, 0 insertions, 509 deletions
diff --git a/site_scons/site_tools/qt4.py b/site_scons/site_tools/qt4.py deleted file mode 100644 index 6df945b..0000000 --- a/site_scons/site_tools/qt4.py +++ /dev/null @@ -1,509 +0,0 @@ - -"""SCons.Tool.qt - -Tool-specific initialization for Qt. - -There normally shouldn't be any need to import this module directly. -It will usually be imported through the generic SCons.Tool.Tool() -selection method. - -""" - -# -# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007 The SCons Foundation -# -# Permission is hereby granted, free of charge, to any person obtaining -# a copy of this software and associated documentation files (the -# "Software"), to deal in the Software without restriction, including -# without limitation the rights to use, copy, modify, merge, publish, -# distribute, sublicense, and/or sell copies of the Software, and to -# permit persons to whom the Software is furnished to do so, subject to -# the following conditions: -# -# The above copyright notice and this permission notice shall be included -# in all copies or substantial portions of the Software. -# -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY -# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE -# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE -# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -# - -__revision__ = "/home/scons/scons/branch.0/branch.96/baseline/src/engine/SCons/Tool/qt.py 0.96.92.D001 2006/04/10 23:13:27 knight" - -import os.path -import re - -import SCons.Action -import SCons.Builder -import SCons.Defaults -import SCons.Scanner -import SCons.Tool -import SCons.Util - -class ToolQtWarning(SCons.Warnings.Warning): - pass - -class GeneratedMocFileNotIncluded(ToolQtWarning): - pass - -class QtdirNotFound(ToolQtWarning): - pass - -SCons.Warnings.enableWarningClass(ToolQtWarning) - -qrcinclude_re = re.compile(r'<file>([^<]*)</file>', re.M) - -def transformToWinePath(path) : - return os.popen('winepath -w "%s"'%path).read().strip().replace('\\','/') - -header_extensions = [".h", ".hxx", ".hpp", ".hh"] -if SCons.Util.case_sensitive_suffixes('.h', '.H'): - header_extensions.append('.H') -# TODO: The following two lines will work when integrated back to SCons -# TODO: Meanwhile the third line will do the work -#cplusplus = __import__('c++', globals(), locals(), []) -#cxx_suffixes = cplusplus.CXXSuffixes -cxx_suffixes = [".c", ".cxx", ".cpp", ".cc"] - -def checkMocIncluded(target, source, env): - moc = target[0] - cpp = source[0] - # looks like cpp.includes is cleared before the build stage :-( - # not really sure about the path transformations (moc.cwd? cpp.cwd?) :-/ - path = SCons.Defaults.CScan.path_function(env, moc.cwd) - includes = SCons.Defaults.CScan(cpp, env, path) - if not moc in includes: - SCons.Warnings.warn( - GeneratedMocFileNotIncluded, - "Generated moc file '%s' is not included by '%s'" % - (str(moc), str(cpp))) - -def find_file(filename, paths, node_factory): - for dir in paths: - node = node_factory(filename, dir) - if node.rexists(): - return node - return None - -class _Automoc: - """ - Callable class, which works as an emitter for Programs, SharedLibraries and - StaticLibraries. - """ - - def __init__(self, objBuilderName): - self.objBuilderName = objBuilderName - - def __call__(self, target, source, env): - """ - Smart autoscan function. Gets the list of objects for the Program - or Lib. Adds objects and builders for the special qt files. - """ - try: - if int(env.subst('$QT4_AUTOSCAN')) == 0: - return target, source - except ValueError: - pass - try: - debug = int(env.subst('$QT4_DEBUG')) - except ValueError: - debug = 0 - - # some shortcuts used in the scanner - splitext = SCons.Util.splitext - objBuilder = getattr(env, self.objBuilderName) - - # some regular expressions: - # Q_OBJECT detection - q_object_search = re.compile(r'[^A-Za-z0-9]Q_OBJECT[^A-Za-z0-9]') - # cxx and c comment 'eater' - #comment = re.compile(r'(//.*)|(/\*(([^*])|(\*[^/]))*\*/)') - # CW: something must be wrong with the regexp. See also bug #998222 - # CURRENTLY THERE IS NO TEST CASE FOR THAT - - # The following is kind of hacky to get builders working properly (FIXME) - objBuilderEnv = objBuilder.env - objBuilder.env = env - mocBuilderEnv = env.Moc4.env - env.Moc4.env = env - - # make a deep copy for the result; MocH objects will be appended - out_sources = source[:] - - for obj in source: - if isinstance(obj,basestring): # big kludge! - print "scons: qt4: '%s' MAYBE USING AN OLD SCONS VERSION AND NOT CONVERTED TO 'File'. Discarded." % str(obj) - continue - if not obj.has_builder(): - # binary obj file provided - if debug: - print "scons: qt: '%s' seems to be a binary. Discarded." % str(obj) - continue - cpp = obj.sources[0] - if not splitext(str(cpp))[1] in cxx_suffixes: - if debug: - print "scons: qt: '%s' is no cxx file. Discarded." % str(cpp) - # c or fortran source - continue - #cpp_contents = comment.sub('', cpp.get_contents()) - try: - cpp_contents = cpp.get_contents() - except: continue # may be an still not generated source - h=None - for h_ext in header_extensions: - # try to find the header file in the corresponding source - # directory - hname = splitext(cpp.name)[0] + h_ext - h = find_file(hname, (cpp.get_dir(),), env.File) - if h: - if debug: - print "scons: qt: Scanning '%s' (header of '%s')" % (str(h), str(cpp)) - #h_contents = comment.sub('', h.get_contents()) - h_contents = h.get_contents() - break - if not h and debug: - print "scons: qt: no header for '%s'." % (str(cpp)) - if h and q_object_search.search(h_contents): - # h file with the Q_OBJECT macro found -> add moc_cpp - moc_cpp = env.Moc4(h) - moc_o = objBuilder(moc_cpp) - out_sources.append(moc_o) - #moc_cpp.target_scanner = SCons.Defaults.CScan - if debug: - print "scons: qt: found Q_OBJECT macro in '%s', moc'ing to '%s'" % (str(h), str(moc_cpp)) - if cpp and q_object_search.search(cpp_contents): - # cpp file with Q_OBJECT macro found -> add moc - # (to be included in cpp) - moc = env.Moc4(cpp) - env.Ignore(moc, moc) - if debug: - print "scons: qt: found Q_OBJECT macro in '%s', moc'ing to '%s'" % (str(cpp), str(moc)) - #moc.source_scanner = SCons.Defaults.CScan - # restore the original env attributes (FIXME) - objBuilder.env = objBuilderEnv - env.Moc4.env = mocBuilderEnv - - return (target, out_sources) - -AutomocShared = _Automoc('SharedObject') -AutomocStatic = _Automoc('StaticObject') - -def _detect(env): - """Not really safe, but fast method to detect the QT library""" - try: return env['QTDIR'] - except KeyError: pass - - try: return os.environ['QTDIR'] - except KeyError: pass - - moc = env.WhereIs('moc-qt4') or env.WhereIs('moc4') or env.WhereIs('moc') - if moc: - QTDIR = os.path.dirname(os.path.dirname(moc)) - SCons.Warnings.warn( - QtdirNotFound, - "QTDIR variable is not defined, using moc executable as a hint (QTDIR=%s)" % QTDIR) - return QTDIR - - raise SCons.Errors.StopError( - QtdirNotFound, - "Could not detect Qt 4 installation") - return None - -def generate(env): - """Add Builders and construction variables for qt to an Environment.""" - - def locateQt4Command(env, command, qtdir) : - suffixes = [ - '-qt4', - '-qt4.exe', - '4', - '4.exe', - '', - '.exe', - ] - triedPaths = [] - for suffix in suffixes : - fullpath = os.path.join(qtdir,'bin',command + suffix) - if os.access(fullpath, os.X_OK) : - return fullpath - triedPaths.append(fullpath) - - fullpath = env.Detect([command+'-qt4', command+'4', command]) - if not (fullpath is None) : return fullpath - - raise Exception("Qt4 command '" + command + "' not found. Tried: " + ', '.join(triedPaths)) - - - CLVar = SCons.Util.CLVar - Action = SCons.Action.Action - Builder = SCons.Builder.Builder - splitext = SCons.Util.splitext - - env['QTDIR'] = _detect(env) - # TODO: 'Replace' should be 'SetDefault' -# env.SetDefault( - env.Replace( - QTDIR = _detect(env), - QT4_BINPATH = os.path.join('$QTDIR', 'bin'), - QT4_CPPPATH = os.path.join('$QTDIR', 'include'), - QT4_LIBPATH = os.path.join('$QTDIR', 'lib'), - # TODO: This is not reliable to QTDIR value changes but needed in order to support '-qt4' variants - QT4_MOC = locateQt4Command(env,'moc', env['QTDIR']), - QT4_UIC = locateQt4Command(env,'uic', env['QTDIR']), - QT4_RCC = locateQt4Command(env,'rcc', env['QTDIR']), - QT4_LUPDATE = locateQt4Command(env,'lupdate', env['QTDIR']), - QT4_LRELEASE = locateQt4Command(env,'lrelease', env['QTDIR']), - QT4_LIB = '', # KLUDGE to avoid linking qt3 library - - QT4_AUTOSCAN = 1, # Should the qt tool try to figure out, which sources are to be moc'ed? - - # Some QT specific flags. I don't expect someone wants to - # manipulate those ... - QT4_UICFLAGS = CLVar(''), - QT4_MOCFROMHFLAGS = CLVar(''), - QT4_MOCFROMCXXFLAGS = CLVar('-i'), - QT4_QRCFLAGS = '', - - # suffixes/prefixes for the headers / sources to generate - QT4_UISUFFIX = '.ui', - QT4_UICDECLPREFIX = 'ui_', - QT4_UICDECLSUFFIX = '.h', - QT4_MOCHPREFIX = 'moc_', - QT4_MOCHSUFFIX = '$CXXFILESUFFIX', - QT4_MOCCXXPREFIX = '', - QT4_MOCCXXSUFFIX = '.moc', - QT4_QRCSUFFIX = '.qrc', - QT4_QRCCXXSUFFIX = '$CXXFILESUFFIX', - QT4_QRCCXXPREFIX = 'qrc_', - QT4_MOCCPPPATH = [], - QT4_MOCINCFLAGS = '$( ${_concat("-I", QT4_MOCCPPPATH, INCSUFFIX, __env__, RDirs)} $)', - - # Commands for the qt support ... - QT4_UICCOM = '$QT4_UIC $QT4_UICFLAGS -o $TARGET $SOURCE', - QT4_MOCFROMHCOM = '$QT4_MOC $QT4_MOCFROMHFLAGS $QT4_MOCINCFLAGS -o $TARGET $SOURCE', - QT4_MOCFROMCXXCOM = [ - '$QT4_MOC $QT4_MOCFROMCXXFLAGS $QT4_MOCINCFLAGS -o $TARGET $SOURCE', - Action(checkMocIncluded,None)], - QT4_LUPDATECOM = '$QT4_LUPDATE $SOURCE -ts $TARGET', - QT4_LRELEASECOM = '$QT4_LRELEASE $SOURCE', - QT4_RCCCOM = '$QT4_RCC $QT4_QRCFLAGS -name $SOURCE $SOURCE -o $TARGET', - ) - - # Translation builder - tsbuilder = Builder( - action = SCons.Action.Action('$QT4_LUPDATECOM'), #,'$QT4_LUPDATECOMSTR'), - multi=1 - ) - env.Append( BUILDERS = { 'Ts': tsbuilder } ) - qmbuilder = Builder( - action = SCons.Action.Action('$QT4_LRELEASECOM'),# , '$QT4_LRELEASECOMSTR'), - src_suffix = '.ts', - suffix = '.qm', - single_source = True - ) - env.Append( BUILDERS = { 'Qm': qmbuilder } ) - - # Resource builder - def scanResources(node, env, path, arg): - # I've being careful on providing names relative to the qrc file - # If that was not needed that code could be simplified a lot - def recursiveFiles(basepath, path) : - result = [] - for item in os.listdir(os.path.join(basepath, path)) : - itemPath = os.path.join(path, item) - if os.path.isdir(os.path.join(basepath, itemPath)) : - result += recursiveFiles(basepath, itemPath) - else: - result.append(itemPath) - return result - contents = node.get_contents() - includes = qrcinclude_re.findall(contents) - qrcpath = os.path.dirname(node.path) - dirs = [included for included in includes if os.path.isdir(os.path.join(qrcpath,included))] - # dirs need to include files recursively - for dir in dirs : - includes.remove(dir) - includes+=recursiveFiles(qrcpath,dir) - return includes - qrcscanner = SCons.Scanner.Scanner(name = 'qrcfile', - function = scanResources, - argument = None, - skeys = ['.qrc']) - qrcbuilder = Builder( - action = SCons.Action.Action('$QT4_RCCCOM', cmdstr = '$QT4_RCCCOMSTR'), - source_scanner = qrcscanner, - src_suffix = '$QT4_QRCSUFFIX', - suffix = '$QT4_QRCCXXSUFFIX', - prefix = '$QT4_QRCCXXPREFIX', - single_source = True - ) - env.Append( BUILDERS = { 'Qrc': qrcbuilder } ) - - # Interface builder - uic4builder = Builder( - action = SCons.Action.Action('$QT4_UICCOM', cmdstr = '$QT4_UICCOMSTR'), - src_suffix='$QT4_UISUFFIX', - suffix='$QT4_UICDECLSUFFIX', - prefix='$QT4_UICDECLPREFIX', - single_source = True - #TODO: Consider the uiscanner on new scons version - ) - env['BUILDERS']['Uic4'] = uic4builder - - # Metaobject builder - mocBld = Builder(action={}, prefix={}, suffix={}) - for h in header_extensions: - act = SCons.Action.Action('$QT4_MOCFROMHCOM', cmdstr = '$QT4_MOCFROMHCOMSTR') - mocBld.add_action(h, act) - mocBld.prefix[h] = '$QT4_MOCHPREFIX' - mocBld.suffix[h] = '$QT4_MOCHSUFFIX' - for cxx in cxx_suffixes: - act = SCons.Action.Action('$QT4_MOCFROMCXXCOM', cmdstr = '$QT4_MOCFROMCXXCOMSTR') - mocBld.add_action(cxx, act) - mocBld.prefix[cxx] = '$QT4_MOCCXXPREFIX' - mocBld.suffix[cxx] = '$QT4_MOCCXXSUFFIX' - env['BUILDERS']['Moc4'] = mocBld - - # er... no idea what that was for - static_obj, shared_obj = SCons.Tool.createObjBuilders(env) - static_obj.src_builder.append('Uic4') - shared_obj.src_builder.append('Uic4') - - # We use the emitters of Program / StaticLibrary / SharedLibrary - # to scan for moc'able files - # We can't refer to the builders directly, we have to fetch them - # as Environment attributes because that sets them up to be called - # correctly later by our emitter. - env.AppendUnique(PROGEMITTER =[AutomocStatic], - SHLIBEMITTER=[AutomocShared], - LIBEMITTER =[AutomocStatic], - # Of course, we need to link against the qt libraries -# CPPPATH=["$QT4_CPPPATH"], - LIBPATH=["$QT4_LIBPATH"], - LIBS=['$QT4_LIB']) - - # TODO: Does dbusxml2cpp need an adapter - env.AddMethod(enable_modules, "EnableQt4Modules") - -def enable_modules(self, modules, debug=False, crosscompiling=False) : - import sys - - validModules = [ - 'QtCore', - 'QtGui', - 'QtOpenGL', - 'Qt3Support', - 'QtAssistant', - 'QtScript', - 'QtDBus', - 'QtSql', - # The next modules have not been tested yet so, please - # maybe they require additional work on non Linux platforms - 'QtNetwork', - 'QtSvg', - 'QtTest', - 'QtXml', - 'QtXmlPatterns', - 'QtUiTools', - 'QtDesigner', - 'QtDesignerComponents', - 'QtWebKit', - 'QtHelp', - 'QtScript', - ] - staticModules = [ - 'QtUiTools', - ] - invalidModules=[] - for module in modules: - if module not in validModules : - invalidModules.append(module) - if invalidModules : - raise Exception("Modules %s are not Qt4 modules. Valid Qt4 modules are: %s"% ( - str(invalidModules),str(validModules))) - - moduleDefines = { - 'QtScript' : ['QT_SCRIPT_LIB'], - 'QtSvg' : ['QT_SVG_LIB'], - 'Qt3Support' : ['QT_QT3SUPPORT_LIB','QT3_SUPPORT'], - 'QtSql' : ['QT_SQL_LIB'], - 'QtXml' : ['QT_XML_LIB'], - 'QtOpenGL' : ['QT_OPENGL_LIB'], - 'QtGui' : ['QT_GUI_LIB'], - 'QtNetwork' : ['QT_NETWORK_LIB'], - 'QtCore' : ['QT_CORE_LIB'], - } - for module in modules : - try : self.AppendUnique(CPPDEFINES=moduleDefines[module]) - except: pass - debugSuffix = '' - if sys.platform in ["linux2"] and not crosscompiling : - if debug : debugSuffix = '_debug' - self.AppendUnique(CPPPATH=[os.path.join("$QTDIR","include", "phonon")]) - for module in modules : - self.AppendUnique(LIBS=[module+debugSuffix]) - self.AppendUnique(LIBPATH=[os.path.join("$QTDIR","lib")]) - self.AppendUnique(CPPPATH=[os.path.join("$QTDIR","include")]) - self.AppendUnique(CPPPATH=[os.path.join("$QTDIR","include",module)]) - self["QT4_MOCCPPPATH"] = self["CPPPATH"] - return - if sys.platform == "win32" or crosscompiling : - if crosscompiling: - transformedQtdir = transformToWinePath(self['QTDIR']) - self['QT4_MOC'] = "QTDIR=%s %s"%( transformedQtdir, self['QT4_MOC']) - self.AppendUnique(CPPPATH=[os.path.join("$QTDIR","include")]) - try: modules.remove("QtDBus") - except: pass - if debug : debugSuffix = 'd' - if "QtAssistant" in modules: - self.AppendUnique(CPPPATH=[os.path.join("$QTDIR","include","QtAssistant")]) - modules.remove("QtAssistant") - modules.append("QtAssistantClient") - self.AppendUnique(LIBS=[lib+'4'+debugSuffix for lib in modules if lib not in staticModules]) - self.PrependUnique(LIBS=[lib+debugSuffix for lib in modules if lib in staticModules]) - if 'QtOpenGL' in modules: - self.AppendUnique(LIBS=['opengl32']) - self.AppendUnique(CPPPATH=[ '$QTDIR/include/']) - self.AppendUnique(CPPPATH=[ '$QTDIR/include/'+module for module in modules]) - if crosscompiling : - self["QT4_MOCCPPPATH"] = [ - path.replace('$QTDIR', transformedQtdir) - for path in self['CPPPATH'] ] - else : - self["QT4_MOCCPPPATH"] = self["CPPPATH"] - self.AppendUnique(LIBPATH=[os.path.join('$QTDIR','lib')]) - return - if sys.platform=="darwin" : - self.AppendUnique(LIBPATH=[os.path.join('$QTDIR','lib')]) - self.AppendUnique(LINKFLAGS="-F$QTDIR/lib") - self.AppendUnique(CPPFLAGS="-F$QTDIR/lib") - self.AppendUnique(LINKFLAGS="-L$QTDIR/lib") #TODO clean! - self.Append(LINKFLAGS=['-framework', "phonon"]) - if debug : debugSuffix = 'd' - for module in modules : -# self.AppendUnique(CPPPATH=[os.path.join("$QTDIR","include")]) -# self.AppendUnique(CPPPATH=[os.path.join("$QTDIR","include",module)]) -# port qt4-mac: - if module in staticModules : - self.AppendUnique(LIBS=[module+debugSuffix]) # TODO: Add the debug suffix - self.AppendUnique(LIBPATH=[os.path.join("$QTDIR","lib")]) - else : - self.Append(CPPFLAGS = ["-I" + os.path.join("$QTDIR", "lib", module + ".framework", "Versions", "4", "Headers")]) - self.Append(LINKFLAGS=['-framework', module]) - if 'QtOpenGL' in modules: - self.AppendUnique(LINKFLAGS="-F/System/Library/Frameworks") - self.Append(LINKFLAGS=['-framework', 'AGL']) #TODO ughly kludge to avoid quotes - self.Append(LINKFLAGS=['-framework', 'OpenGL']) - self["QT4_MOCCPPPATH"] = self["CPPPATH"] - return -# This should work for mac but doesn't -# env.AppendUnique(FRAMEWORKPATH=[os.path.join(env['QTDIR'],'lib')]) -# env.AppendUnique(FRAMEWORKS=['QtCore','QtGui','QtOpenGL', 'AGL']) - - -def exists(env): - return _detect(env) |