)
    opt.add_option(
        "--header-ext", type="string", default="", help="header extension for moc files", dest="qt_header_ext"
    )
    for i in "qtdir qtbin qtlibs".split():
        opt.add_option("--" + i, type="string", default="", dest=i)
    if sys.platform == "darwin":
        opt.add_option(
            "--no-qt4-framework",
            action="store_false",
            help="do not use the framework version of Qt4 in OS X",
            dest="use_qt4_osxframework",
            default=True,
        )
    opt.add_option(
        "--translate", action="store_true", help="collect translation strings", dest="trans_qt4", default=False
    )


extension(*EXT_RCC)(create_rcc_task)
extension(*EXT_UI)(create_uic_task)
extension(".ts")(add_lang)
feature("qt4")(apply_qt4)
after_method("apply_link")(apply_qt4)
extension(*EXT_QT4)(cxx_hook)
conf(find_qt4_binaries)
conf(find_qt4_libraries)
conf(simplify_qt4_libs)
conf(add_qt4_rpath)
conf(set_qt4_libs_to_check)

	self.env.INCLUDES_RUBYEXT=cpppath
	self.env.CFLAGS_RUBYEXT=read_config('CCDLFLAGS')
	self.env.rubyext_PATTERN='%s.'+read_config('DLEXT')[0]
	flags=read_config('LDSHARED')
	while flags and flags[0][0]!='-':
		flags=flags[1:]
	if len(flags)>1 and flags[1]=="ppc":
		flags=flags[2:]
	self.env.LINKFLAGS_RUBYEXT=flags
	self.env.LINKFLAGS_RUBYEXT+=read_config('LIBS')
	self.env.LINKFLAGS_RUBYEXT+=read_config('LIBRUBYARG_SHARED')
	if Options.options.rubyarchdir:
		self.env.ARCHDIR_RUBY=Options.options.rubyarchdir
	else:
		self.env.ARCHDIR_RUBY=read_config('sitearchdir')[0]
	if Options.options.rubylibdir:
		self.env.LIBDIR_RUBY=Options.options.rubylibdir
	else:
		self.env.LIBDIR_RUBY=read_config('sitelibdir')[0]
def options(opt):
	opt.add_option('--with-ruby-archdir',type='string',dest='rubyarchdir',help='Specify directory where to install arch specific files')
	opt.add_option('--with-ruby-libdir',type='string',dest='rubylibdir',help='Specify alternate ruby library path')
	opt.add_option('--with-ruby-binary',type='string',dest='rubybinary',help='Specify alternate ruby binary')

feature('rubyext')(init_rubyext)
before('apply_incpaths','apply_lib_vars','apply_bundle','apply_link')(init_rubyext)
after('vars_target_cshlib')(init_rubyext)
feature('rubyext')(apply_ruby_so_name)
before('apply_link','propagate_uselib')(apply_ruby_so_name)
conf(check_ruby_version)
conf(check_ruby_ext_devel)

		v['dshlib_PATTERN']='lib%s.so'
		v['dstlib_PATTERN']='lib%s.a'
DLIB='''
version(D_Version2) {
	import std.stdio;
	int main() {
		writefln("phobos2");
		return 0;
	}
} else {
	version(Tango) {
		import tango.stdc.stdio;
		int main() {
			printf("tango");
			return 0;
		}
	} else {
		import std.stdio;
		int main() {
			writefln("phobos1");
			return 0;
		}
	}
}
'''
def check_dlibrary(self):
	ret=self.check_cc(features='d dprogram',fragment=DLIB,compile_filename='test.d',execute=True,define_ret=True)
	self.env.DLIBRARY=ret.strip()

conf(d_platform_flags)
conf(check_dlibrary)

			kw['cwd']=bld.cwd
	except AttributeError:
		bld.cwd=kw['cwd']=bld.variant_dir
	ret=self.exec_response_command(k[0],**kw)
	if not ret and getattr(self,'do_manifest',None):
		ret=self.exec_mf()
	return ret
for k in'c cxx cprogram cxxprogram cshlib cxxshlib cstlib cxxstlib'.split():
	cls=Task.classes.get(k,None)
	if cls:
		cls.exec_command=exec_command_msvc
		cls.exec_response_command=exec_response_command
		cls.quote_response_command=quote_response_command
		cls.exec_mf=exec_mf

conf(get_msvc_version)
conf(gather_wsdk_versions)
conf(gather_msvc_targets)
conf(gather_wince_targets)
conf(gather_msvc_versions)
conf(gather_icl_versions)
conf(get_msvc_versions)
conf(print_all_msvc_detected)
conf(detect_msvc)
conf(find_lt_names_msvc)
conf(libname_msvc)
conf(check_lib_msvc)
conf(check_libs_msvc)
conf(no_autodetect)
conf(autodetect)
conf(find_msvc)

def check_jni_headers(conf):
	if not conf.env.CC_NAME and not conf.env.CXX_NAME:
		conf.fatal('load a compiler first (gcc, g++, ..)')
	if not conf.env.JAVA_HOME:
		conf.fatal('set JAVA_HOME in the system environment')
	javaHome=conf.env['JAVA_HOME'][0]
	dir=conf.root.find_dir(conf.env.JAVA_HOME[0]+'/include')
	f=dir.ant_glob('**/(jni|jni_md).h')
	incDirs=[x.parent.abspath()for x in f]
	dir=conf.root.find_dir(conf.env.JAVA_HOME[0])
	f=dir.ant_glob('**/*jvm.(so|dll)')
	libDirs=[x.parent.abspath()for x in f]or[javaHome]
	for i,d in enumerate(libDirs):
		if conf.check(header_name='jni.h',define_name='HAVE_JNI_H',lib='jvm',libpath=d,includes=incDirs,uselib_store='JAVA',uselib='JAVA'):
			break
	else:
		conf.fatal('could not find lib jvm in %r (see config.log)'%libDirs)

feature('javac')(apply_java)
before('process_source')(apply_java)
feature('javac')(use_javac_files)
after('apply_java')(use_javac_files)
feature('javac')(set_classpath)
after('apply_java','propagate_uselib_vars','use_javac_files')(set_classpath)
feature('jar')(jar_files)
after('apply_java','use_javac_files')(jar_files)
before('process_source')(jar_files)
feature('jar')(use_jar_files)
after('jar_files')(use_jar_files)
conf(check_java_class)
conf(check_jni_headers)

	for(u,du,c)in mangling_schemes():
		try:
			self.check_cc(compile_filename=[],features='link_main_routines_func',msg='nomsg',errmsg='nomsg',mandatory=True,dummy_func_nounder=mangle_name(u,du,c,"foobar"),dummy_func_under=mangle_name(u,du,c,"foo_bar"),main_func_name=self.env.FC_MAIN)
		except self.errors.ConfigurationError:
			pass
		else:
			self.end_msg("ok ('%s', '%s', '%s-case')"%(u,du,c))
			self.env.FORTRAN_MANGLING=(u,du,c)
			break
	else:
		self.end_msg(False)
		self.fatal('mangler not found')
	return(u,du,c)
def set_lib_pat(self):
	self.env['fcshlib_PATTERN']=self.env['pyext_PATTERN']

conf(fc_flags)
conf(check_fortran)
conf(check_fc)
conf(fortran_modifier_darwin)
conf(fortran_modifier_win32)
conf(fortran_modifier_cygwin)
conf(check_fortran_dummy_main)
conf(is_link_verbose)
conf(check_fortran_verbose_flag)
conf(check_fortran_clib)
feature('link_main_routines_func')(link_main_routines_tg_method)
before_method('process_source')(link_main_routines_tg_method)
conf(check_fortran_mangling)
feature('pyext')(set_lib_pat)
before_method('propagate_uselib_vars','apply_link')(set_lib_pat)

	fc_config.fortran_modifier_darwin(conf)
def ifort_modifier_platform(conf):
	dest_os=conf.env['DEST_OS']or Utils.unversioned_sys_platform()
	ifort_modifier_func=getattr(conf,'ifort_modifier_'+dest_os,None)
	if ifort_modifier_func:
		ifort_modifier_func()
def get_ifort_version(conf,fc):
	version_re=re.compile(r"ifort\s*\(IFORT\)\s*(?P<major>\d*)\.(?P<minor>\d*)",re.I).search
	cmd=fc+['--version']
	out,err=fc_config.getoutput(conf,cmd,stdin=False)
	if out:
		match=version_re(out)
	else:
		match=version_re(err)
	if not match:
		conf.fatal('cannot determine ifort version.')
	k=match.groupdict()
	conf.env['FC_VERSION']=(k['major'],k['minor'])
def configure(conf):
	conf.find_ifort()
	conf.find_program('xiar',var='AR')
	conf.env.ARFLAGS='rcs'
	conf.fc_flags()
	conf.ifort_modifier_platform()

conf(find_ifort)
conf(ifort_modifier_cygwin)
conf(ifort_modifier_win32)
conf(ifort_modifier_darwin)
conf(ifort_modifier_platform)
conf(get_ifort_version)

	v['LINKFLAGS']=[]
	v['DFLAGS_dshlib']=['-relocation-model=pic']
def common_flags_dmd(conf):
	v=conf.env
	v['D_SRC_F']=['-c']
	v['D_TGT_F']='-of%s'
	v['D_LINKER']=v['D']
	v['DLNK_SRC_F']=''
	v['DLNK_TGT_F']='-of%s'
	v['DINC_ST']='-I%s'
	v['DSHLIB_MARKER']=v['DSTLIB_MARKER']=''
	v['DSTLIB_ST']=v['DSHLIB_ST']='-L-l%s'
	v['DSTLIBPATH_ST']=v['DLIBPATH_ST']='-L-L%s'
	v['LINKFLAGS_dprogram']=['-quiet']
	v['DFLAGS_dshlib']=['-fPIC']
	v['LINKFLAGS_dshlib']=['-L-shared']
	v['DHEADER_ext']='.di'
	v.DFLAGS_d_with_header=['-H','-Hf']
	v['D_HDR_F']='%s'
def configure(conf):
	conf.find_dmd()
	conf.load('ar')
	conf.load('d')
	conf.common_flags_dmd()
	conf.d_platform_flags()
	if str(conf.env.D).find('ldc')>-1:
		conf.common_flags_ldc()

conf(find_dmd)
conf(common_flags_ldc)
conf(common_flags_dmd)

				del self.env['LIBPATH_%s'%var]
			for cxxflags in(['/MD','/EHsc'],[]):
				self.env.stash()
				self.env["CXXFLAGS_%s"%var]+=cxxflags
				try:
					try_link()
					self.end_msg("ok: winning cxxflags combination: %s"%(self.env["CXXFLAGS_%s"%var]))
					e=None
					break
				except Errors.ConfigurationError as exc:
					self.env.revert()
					e=exc
			if e is not None:
				self.fatal("Could not auto-detect boost linking flags combination, you may report it to boost.py author",ex=e)
		else:
			self.fatal("Boost linkage flags auto-detection not implemented (needed ?) for this toolchain")
	else:
		self.start_msg('Checking for boost linkage')
		try:
			try_link()
		except Errors.ConfigurationError ,e:
			self.fatal("Could not link against boost libraries using supplied options")
		self.end_msg('ok')

conf(__boost_get_version_file)
conf(boost_get_version)
conf(boost_get_includes)
conf(boost_get_toolset)
conf(__boost_get_libs_path)
conf(boost_get_libs)
conf(check_boost)

		if self.env.CXX:
			kw['features']=['cxx','cxxprogram']
		else:
			kw['features']=['c','cprogram']
	kw['fragment']=LARGE_FRAGMENT
	kw['msg']='Checking for large file support'
	ret=True
	try:
		if self.env.DEST_BINFMT!='pe':
			ret=self.check(**kw)
	except self.errors.ConfigurationError:
		pass
	else:
		if ret:
			return True
	kw['msg']='Checking for -D_FILE_OFFSET_BITS=64'
	kw['defines']=['_FILE_OFFSET_BITS=64']
	try:
		ret=self.check(**kw)
	except self.errors.ConfigurationError:
		pass
	else:
		self.define('_FILE_OFFSET_BITS',64)
		return ret
	self.fatal('There is no support for large files')

feature('link_lib_test')(link_lib_test_fun)
before_method('process_source')(link_lib_test_fun)
conf(check_library)
conf(check_inline)
conf(check_large_file)

		self.end_msg(False)
		return None
	self.end_msg(r or True)
	return r
def check_perl_ext_devel(self):
	env=self.env
	perl=env.PERL
	if not perl:
		self.fatal('find perl first')
	def read_out(cmd):
		return Utils.to_list(self.cmd_and_log(perl+cmd))
	env['LINKFLAGS_PERLEXT']=read_out(" -MConfig -e'print $Config{lddlflags}'")
	env['INCLUDES_PERLEXT']=read_out(" -MConfig -e'print \"$Config{archlib}/CORE\"'")
	env['CFLAGS_PERLEXT']=read_out(" -MConfig -e'print \"$Config{ccflags} $Config{cccdlflags}\"'")
	env['XSUBPP']=read_out(" -MConfig -e'print \"$Config{privlib}/ExtUtils/xsubpp$Config{exe_ext}\"'")
	env['EXTUTILS_TYPEMAP']=read_out(" -MConfig -e'print \"$Config{privlib}/ExtUtils/typemap\"'")
	if not getattr(Options.options,'perlarchdir',None):
		env['ARCHDIR_PERL']=self.cmd_and_log(perl+" -MConfig -e'print $Config{sitearch}'")
	else:
		env['ARCHDIR_PERL']=getattr(Options.options,'perlarchdir')
	env['perlext_PATTERN']='%s.'+self.cmd_and_log(perl+" -MConfig -e'print $Config{dlext}'")
def options(opt):
	opt.add_option('--with-perl-binary',type='string',dest='perlbinary',help='Specify alternate perl binary',default=None)
	opt.add_option('--with-perl-archdir',type='string',dest='perlarchdir',help='Specify directory where to install arch specific files',default=None)

before_method('apply_incpaths','apply_link','propagate_uselib_vars')(init_perlext)
feature('perlext')(init_perlext)
extension('.xs')(xsubpp_file)
conf(check_perl_version)
conf(check_perl_module)
conf(check_perl_ext_devel)

	if not v['LINK_CXX']:v['LINK_CXX']=v['CXX']
	v['CXXLNK_SRC_F']=''
	v['CXXLNK_TGT_F']=['-o','']
	v['CPPPATH_ST']='-I%s'
	v['DEFINES_ST']='-D%s'
	v['LIB_ST']='-l%s'
	v['LIBPATH_ST']='-L%s'
	v['STLIB_ST']='-l%s'
	v['STLIBPATH_ST']='-L%s'
	v['RPATH_ST']='-Wl,-rpath,%s'
	v['SONAME_ST']=''
	v['SHLIB_MARKER']=''
	v['STLIB_MARKER']=''
	v['LINKFLAGS_cxxprogram']=['-Wl,-brtl']
	v['cxxprogram_PATTERN']='%s'
	v['CXXFLAGS_cxxshlib']=['-fPIC']
	v['LINKFLAGS_cxxshlib']=['-G','-Wl,-brtl,-bexpfull']
	v['cxxshlib_PATTERN']='lib%s.so'
	v['LINKFLAGS_cxxstlib']=''
	v['cxxstlib_PATTERN']='lib%s.a'
configure='''
find_xlcxx
find_ar
xlcxx_common_flags
cxx_load_tools
cxx_add_flags
link_add_flags
'''

conf(find_xlcxx)
conf(xlcxx_common_flags)

	out,err=fc_config.getoutput(conf,cmd,stdin=True)
	if out.find('__GNUC__')<0:
		conf.fatal('Could not determine the compiler type')
	k={}
	out=out.split('\n')
	import shlex
	for line in out:
		lst=shlex.split(line)
		if len(lst)>2:
			key=lst[1]
			val=lst[2]
			k[key]=val
	def isD(var):
		return var in k
	def isT(var):
		return var in k and k[var]!='0'
	conf.env['FC_VERSION']=(k['__GNUC__'],k['__GNUC_MINOR__'],k['__GNUC_PATCHLEVEL__'])
def configure(conf):
	conf.find_gfortran()
	conf.find_ar()
	conf.fc_flags()
	conf.gfortran_flags()
	conf.gfortran_modifier_platform()

conf(find_gfortran)
conf(gfortran_flags)
conf(gfortran_modifier_win32)
conf(gfortran_modifier_cygwin)
conf(gfortran_modifier_darwin)
conf(gfortran_modifier_platform)
conf(get_gfortran_version)

	v['SHLIB_MARKER']=''
	v['STLIB_MARKER']=''
	v['SONAME_ST']=''
def gxx_modifier_aix(conf):
	v=conf.env
	v['LINKFLAGS_cxxprogram']=['-Wl,-brtl']
	v['LINKFLAGS_cxxshlib']=['-shared','-Wl,-brtl,-bexpfull']
	v['SHLIB_MARKER']=''
def gxx_modifier_hpux(conf):
	conf.env.cxxshlib_PATTERN='lib%s.sl'
def gxx_modifier_platform(conf):
	gxx_modifier_func=getattr(conf,'gxx_modifier_'+conf.env.DEST_OS,None)
	if gxx_modifier_func:
		gxx_modifier_func()
def configure(conf):
	conf.find_gxx()
	conf.find_ar()
	conf.gxx_common_flags()
	conf.gxx_modifier_platform()
	conf.cxx_load_tools()
	conf.cxx_add_flags()
	conf.link_add_flags()

conf(find_gxx)
conf(gxx_common_flags)
conf(gxx_modifier_win32)
conf(gxx_modifier_cygwin)
conf(gxx_modifier_darwin)
conf(gxx_modifier_aix)
conf(gxx_modifier_hpux)
conf(gxx_modifier_platform)

	except:
		conf.fatal('%r -version could not be executed'%cc)
	v['CC']=cc
	v['CC_NAME']='irix'
def irixcc_common_flags(conf):
	v=conf.env
	v['CC_SRC_F']=''
	v['CC_TGT_F']=['-c','-o']
	v['CPPPATH_ST']='-I%s'
	v['DEFINES_ST']='-D%s'
	if not v['LINK_CC']:v['LINK_CC']=v['CC']
	v['CCLNK_SRC_F']=''
	v['CCLNK_TGT_F']=['-o']
	v['LIB_ST']='-l%s'
	v['LIBPATH_ST']='-L%s'
	v['STLIB_ST']='-l%s'
	v['STLIBPATH_ST']='-L%s'
	v['cprogram_PATTERN']='%s'
	v['cshlib_PATTERN']='lib%s.so'
	v['cstlib_PATTERN']='lib%s.a'
def configure(conf):
	conf.find_irixcc()
	conf.find_cpp()
	conf.find_ar()
	conf.irixcc_common_flags()
	conf.cc_load_tools()
	conf.cc_add_flags()
	conf.link_add_flags()

conf(find_irixcc)
conf(irixcc_common_flags)

	try:
		conf.find_program('python',var='PYTHON')
	except conf.errors.ConfigurationError:
		warn("could not find a python executable, setting to sys.executable '%s'"%sys.executable)
		conf.env.PYTHON=sys.executable
	if conf.env.PYTHON!=sys.executable:
		warn("python executable '%s' different from sys.executable '%s'"%(conf.env.PYTHON,sys.executable))
	conf.env.PYTHON=conf.cmd_to_list(conf.env.PYTHON)
	v=conf.env
	v['PYCMD']='"import sys, py_compile;py_compile.compile(sys.argv[1], sys.argv[2])"'
	v['PYFLAGS']=''
	v['PYFLAGS_OPT']='-O'
	v['PYC']=getattr(Options.options,'pyc',1)
	v['PYO']=getattr(Options.options,'pyo',1)
def options(opt):
	opt.add_option('--nopyc',action='store_false',default=1,help='Do not install bytecode compiled .pyc files (configuration) [Default:install]',dest='pyc')
	opt.add_option('--nopyo',action='store_false',default=1,help='Do not install optimised compiled .pyo files (configuration) [Default:install]',dest='pyo')

extension('.py')(process_py)
feature('py')(feature_py)
feature('pyext')(init_pyext)
before_method('propagate_uselib_vars','apply_link')(init_pyext)
after_method('apply_bundle')(init_pyext)
feature('pyext')(set_bundle)
before_method('apply_link','apply_bundle')(set_bundle)
before_method('propagate_uselib_vars')(init_pyembed)
feature('pyembed')(init_pyembed)
conf(get_python_variables)
conf(check_python_headers)
conf(check_python_version)
conf(check_python_module)

	v=conf.env
	v['CXX_SRC_F']=[]
	v['CXX_TGT_F']=['-c','-o']
	if not v['LINK_CXX']:v['LINK_CXX']=v['CXX']
	v['CXXLNK_SRC_F']=[]
	v['CXXLNK_TGT_F']=['-o']
	v['CPPPATH_ST']='-I%s'
	v['DEFINES_ST']='-D%s'
	v['LIB_ST']='-l%s'
	v['LIBPATH_ST']='-L%s'
	v['STLIB_ST']='-l%s'
	v['STLIBPATH_ST']='-L%s'
	v['SONAME_ST']='-Wl,-h,%s'
	v['SHLIB_MARKER']='-Bdynamic'
	v['STLIB_MARKER']='-Bstatic'
	v['cxxprogram_PATTERN']='%s'
	v['CXXFLAGS_cxxshlib']=['-Kpic','-DPIC']
	v['LINKFLAGS_cxxshlib']=['-G']
	v['cxxshlib_PATTERN']='lib%s.so'
	v['LINKFLAGS_cxxstlib']=['-Bstatic']
	v['cxxstlib_PATTERN']='lib%s.a'
def configure(conf):
	conf.find_sxx()
	conf.find_ar()
	conf.sxx_common_flags()
	conf.cxx_load_tools()
	conf.cxx_add_flags()
	conf.link_add_flags()

conf(find_sxx)
conf(sxx_common_flags)

	if'd'in exts:
		feats.append('d')
	if'java'in exts:
		feats.append('java')
	if'java'in exts:
		return'java'
	if type in['program','shlib','stlib']:
		for x in feats:
			if x in['cxx','d','c']:
				feats.append(x+type)
	return feats
def set_features(kw,_type):
	kw['_type']=_type
	kw['features']=Utils.to_list(kw.get('features',[]))+Utils.to_list(sniff_features(**kw))
def program(bld,*k,**kw):
	set_features(kw,'program')
	return bld(*k,**kw)
def shlib(bld,*k,**kw):
	set_features(kw,'shlib')
	return bld(*k,**kw)
def stlib(bld,*k,**kw):
	set_features(kw,'stlib')
	return bld(*k,**kw)
def objects(bld,*k,**kw):
	set_features(kw,'objects')
	return bld(*k,**kw)

conf(program)
conf(shlib)
conf(stlib)
conf(objects)

class fcprogram_test(fcprogram):
	def can_retrieve_cache(self):
		return False
	def runnable_status(self):
		ret=super(fcprogram_test,self).runnable_status()
		if ret==Task.SKIP_ME:
			ret=Task.RUN_ME
		return ret
	def exec_command(self,cmd,**kw):
		bld=self.generator.bld
		kw['shell']=isinstance(cmd,str)
		kw['stdout']=kw['stderr']=Utils.subprocess.PIPE
		kw['cwd']=bld.variant_dir
		bld.out=bld.err=''
		bld.to_log('command: %s\n'%cmd)
		kw['output']=0
		try:
			(bld.out,bld.err)=bld.cmd_and_log(cmd,**kw)
		except Exception ,e:
			return-1
		if bld.out:
			bld.to_log("out: %s\n"%bld.out)
		if bld.err:
			bld.to_log("err: %s\n"%bld.err)
class fcstlib(ccroot.stlink_task):
	pass

feature('fcprogram','fcshlib','fcstlib','fcprogram_test')(dummy)
extension('.f','.f90','.F','.F90','.for','.FOR')(fc_hook)
conf(modfile)

# WARNING! All changes made to this file will be lost!

import os,sys
from waflib.Tools import ccroot,ar,gcc
from waflib.Configure import conf
def find_icc(conf):
	if sys.platform=='cygwin':
		conf.fatal('The Intel compiler does not work on Cygwin')
	v=conf.env
	cc=None
	if v['CC']:cc=v['CC']
	elif'CC'in conf.environ:cc=conf.environ['CC']
	if not cc:cc=conf.find_program('icc',var='CC')
	if not cc:cc=conf.find_program('ICL',var='CC')
	if not cc:conf.fatal('Intel C Compiler (icc) was not found')
	cc=conf.cmd_to_list(cc)
	conf.get_cc_version(cc,icc=True)
	v['CC']=cc
	v['CC_NAME']='icc'
configure='''
find_icc
find_ar
gcc_common_flags
gcc_modifier_platform
cc_load_tools
cc_add_flags
link_add_flags
'''

conf(find_icc)