From 8bd863936ead4243f58fb99e11d1221e1af0a71e Mon Sep 17 00:00:00 2001 From: Micah Anderson Date: Wed, 15 Jan 2014 18:04:21 +0000 Subject: remove unnecessary embedded things: scons, rebar --- couchjs/scons/scons-local-2.0.1/SCons/Tool/qt.py | 336 ----------------------- 1 file changed, 336 deletions(-) delete mode 100644 couchjs/scons/scons-local-2.0.1/SCons/Tool/qt.py (limited to 'couchjs/scons/scons-local-2.0.1/SCons/Tool/qt.py') diff --git a/couchjs/scons/scons-local-2.0.1/SCons/Tool/qt.py b/couchjs/scons/scons-local-2.0.1/SCons/Tool/qt.py deleted file mode 100644 index 7ce6c99c..00000000 --- a/couchjs/scons/scons-local-2.0.1/SCons/Tool/qt.py +++ /dev/null @@ -1,336 +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, 2008, 2009, 2010 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__ = "src/engine/SCons/Tool/qt.py 5134 2010/08/16 23:02:40 bdeegan" - -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) - -header_extensions = [".h", ".hxx", ".hpp", ".hh"] -if SCons.Util.case_sensitive_suffixes('.h', '.H'): - header_extensions.append('.H') -cplusplus = __import__('c++', globals(), locals(), []) -cxx_suffixes = cplusplus.CXXSuffixes - -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(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(object): - """ - 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('$QT_AUTOSCAN')) == 0: - return target, source - except ValueError: - pass - try: - debug = int(env.subst('$QT_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.Moc.env - env.Moc.env = env - - # make a deep copy for the result; MocH objects will be appended - out_sources = source[:] - - for obj in source: - 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_text_contents()) - cpp_contents = cpp.get_text_contents() - 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_text_contents()) - h_contents = h.get_text_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.Moc(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.Moc(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.Moc.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""" - QTDIR = None - if not QTDIR: - QTDIR = env.get('QTDIR',None) - if not QTDIR: - QTDIR = os.environ.get('QTDIR',None) - if not QTDIR: - moc = env.WhereIs('moc') - if moc: - QTDIR = os.path.dirname(os.path.dirname(moc)) - SCons.Warnings.warn( - QtdirNotFound, - "Could not detect qt, using moc executable as a hint (QTDIR=%s)" % QTDIR) - else: - QTDIR = None - SCons.Warnings.warn( - QtdirNotFound, - "Could not detect qt, using empty QTDIR") - return QTDIR - -def uicEmitter(target, source, env): - adjustixes = SCons.Util.adjustixes - bs = SCons.Util.splitext(str(source[0].name))[0] - bs = os.path.join(str(target[0].get_dir()),bs) - # first target (header) is automatically added by builder - if len(target) < 2: - # second target is implementation - target.append(adjustixes(bs, - env.subst('$QT_UICIMPLPREFIX'), - env.subst('$QT_UICIMPLSUFFIX'))) - if len(target) < 3: - # third target is moc file - target.append(adjustixes(bs, - env.subst('$QT_MOCHPREFIX'), - env.subst('$QT_MOCHSUFFIX'))) - return target, source - -def uicScannerFunc(node, env, path): - lookout = [] - lookout.extend(env['CPPPATH']) - lookout.append(str(node.rfile().dir)) - includes = re.findall("(.*?)", node.get_text_contents()) - result = [] - for incFile in includes: - dep = env.FindFile(incFile,lookout) - if dep: - result.append(dep) - return result - -uicScanner = SCons.Scanner.Base(uicScannerFunc, - name = "UicScanner", - node_class = SCons.Node.FS.File, - node_factory = SCons.Node.FS.File, - recursive = 0) - -def generate(env): - """Add Builders and construction variables for qt to an Environment.""" - CLVar = SCons.Util.CLVar - Action = SCons.Action.Action - Builder = SCons.Builder.Builder - - env.SetDefault(QTDIR = _detect(env), - QT_BINPATH = os.path.join('$QTDIR', 'bin'), - QT_CPPPATH = os.path.join('$QTDIR', 'include'), - QT_LIBPATH = os.path.join('$QTDIR', 'lib'), - QT_MOC = os.path.join('$QT_BINPATH','moc'), - QT_UIC = os.path.join('$QT_BINPATH','uic'), - QT_LIB = 'qt', # may be set to qt-mt - - QT_AUTOSCAN = 1, # scan for moc'able sources - - # Some QT specific flags. I don't expect someone wants to - # manipulate those ... - QT_UICIMPLFLAGS = CLVar(''), - QT_UICDECLFLAGS = CLVar(''), - QT_MOCFROMHFLAGS = CLVar(''), - QT_MOCFROMCXXFLAGS = CLVar('-i'), - - # suffixes/prefixes for the headers / sources to generate - QT_UICDECLPREFIX = '', - QT_UICDECLSUFFIX = '.h', - QT_UICIMPLPREFIX = 'uic_', - QT_UICIMPLSUFFIX = '$CXXFILESUFFIX', - QT_MOCHPREFIX = 'moc_', - QT_MOCHSUFFIX = '$CXXFILESUFFIX', - QT_MOCCXXPREFIX = '', - QT_MOCCXXSUFFIX = '.moc', - QT_UISUFFIX = '.ui', - - # Commands for the qt support ... - # command to generate header, implementation and moc-file - # from a .ui file - QT_UICCOM = [ - CLVar('$QT_UIC $QT_UICDECLFLAGS -o ${TARGETS[0]} $SOURCE'), - CLVar('$QT_UIC $QT_UICIMPLFLAGS -impl ${TARGETS[0].file} ' - '-o ${TARGETS[1]} $SOURCE'), - CLVar('$QT_MOC $QT_MOCFROMHFLAGS -o ${TARGETS[2]} ${TARGETS[0]}')], - # command to generate meta object information for a class - # declarated in a header - QT_MOCFROMHCOM = ( - '$QT_MOC $QT_MOCFROMHFLAGS -o ${TARGETS[0]} $SOURCE'), - # command to generate meta object information for a class - # declarated in a cpp file - QT_MOCFROMCXXCOM = [ - CLVar('$QT_MOC $QT_MOCFROMCXXFLAGS -o ${TARGETS[0]} $SOURCE'), - Action(checkMocIncluded,None)]) - - # ... and the corresponding builders - uicBld = Builder(action=SCons.Action.Action('$QT_UICCOM', '$QT_UICCOMSTR'), - emitter=uicEmitter, - src_suffix='$QT_UISUFFIX', - suffix='$QT_UICDECLSUFFIX', - prefix='$QT_UICDECLPREFIX', - source_scanner=uicScanner) - mocBld = Builder(action={}, prefix={}, suffix={}) - for h in header_extensions: - act = SCons.Action.Action('$QT_MOCFROMHCOM', '$QT_MOCFROMHCOMSTR') - mocBld.add_action(h, act) - mocBld.prefix[h] = '$QT_MOCHPREFIX' - mocBld.suffix[h] = '$QT_MOCHSUFFIX' - for cxx in cxx_suffixes: - act = SCons.Action.Action('$QT_MOCFROMCXXCOM', '$QT_MOCFROMCXXCOMSTR') - mocBld.add_action(cxx, act) - mocBld.prefix[cxx] = '$QT_MOCCXXPREFIX' - mocBld.suffix[cxx] = '$QT_MOCCXXSUFFIX' - - # register the builders - env['BUILDERS']['Uic'] = uicBld - env['BUILDERS']['Moc'] = mocBld - static_obj, shared_obj = SCons.Tool.createObjBuilders(env) - static_obj.add_src_builder('Uic') - shared_obj.add_src_builder('Uic') - - # 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=["$QT_CPPPATH"], - LIBPATH=["$QT_LIBPATH"], - LIBS=['$QT_LIB']) - -def exists(env): - return _detect(env) - -# Local Variables: -# tab-width:4 -# indent-tabs-mode:nil -# End: -# vim: set expandtab tabstop=4 shiftwidth=4: -- cgit v1.2.3