vars.Add('cxx', "C++ compiler")

vars.Add('ccflags', "Extra C/C++/ObjC compiler flags")

vars.Add('cxxflags', "Extra C++ compiler flags")

vars.Add('link', "Linker")

vars.Add('linkflags', "Extra linker flags")

vars.Add('ar', "Archiver (ar or lib)")

if os.name == "nt":

vars.Add('mt', "manifest tool")

vars.Add(BoolVariable("ccache", "Use CCache", "no"))

vars.Add(BoolVariable("distcc", "Use distcc", "no"))

vars.Add(EnumVariable("test", "Compile and run tests", "none", ["none", "all", "unit", "system"]))

vars.Add(BoolVariable("optimize", "Compile with optimizations turned on", "no"))

vars.Add(BoolVariable("debug", "Compile with debug information", "yes"))

vars.Add(BoolVariable("allow_warnings", "Allow compilation warnings during compilation", "yes"))

vars.Add(BoolVariable("assertions", "Compile with assertions", "yes"))

vars.Add(BoolVariable("max_jobs", "Build with maximum number of parallel jobs", "no"))

vars.Add(EnumVariable("target", "Choose a target platform for compilation", "native", ["native", "iphone-simulator", "iphone-device", "xcode", "android"]))

vars.Add('android_toolchain', "Path to Android toolchain")

vars.Add('android_sdk_bin', "Path to Android SDK's tools directory")

vars.Add(BoolVariable("swift_mobile", "Build mobile Swift", "no"))

vars.Add(BoolVariable("swiften_dll", "Build Swiften as dynamically linked library", "no"))

if os.name != "nt" :

vars.Add(BoolVariable("coverage", "Compile with coverage information", "no"))

if os.name == "posix" :

vars.Add(BoolVariable("valgrind", "Run tests with valgrind", "no"))

if os.name == "mac" or (os.name == "posix" and os.uname()[0] == "Darwin"):

vars.Add(BoolVariable("universal", "Create universal binaries", "no"))

vars.Add(BoolVariable("mac105", "Link against the 10.5 frameworks", "no"))

vars.Add(BoolVariable("mac106", "Link against the 10.6 frameworks", "no"))

if os.name == "nt" :

if os.name == "nt" :

vars.Add(PathVariable("wix_bindir", "Path to WiX binaries", "", PathVariable.PathAccept))

if os.name == "nt" :

vars.Add(PackageVariable("bonjour", "Bonjour SDK location", "yes"))

vars.Add(EnumVariable("tls_backend", "Choose the TLS backend", "native", ["native", "openssl", "openssl_bundled"]))

vars.Add(PackageVariable("openssl", "OpenSSL location", "yes"))

vars.Add("openssl_libnames", "Comma-separated openssl library names to override defaults", None)

vars.Add("openssl_include", "Location of OpenSSL include files (if not under (openssl)/include)", None)

vars.Add("openssl_libdir", "Location of OpenSSL library files (if not under (openssl)/lib)", None)

vars.Add(PackageVariable("hunspell_prefix", "Hunspell location", False))

vars.Add(BoolVariable("hunspell_enable", "Build with Hunspell support", True))

vars.Add(PathVariable("boost_includedir", "Boost headers location", None, PathVariable.PathAccept))

vars.Add(PathVariable("boost_libdir", "Boost library location", None, PathVariable.PathAccept))

vars.Add(BoolVariable("boost_bundled_enable", "Allow use of bundled Boost as last resort", "true"))

vars.Add(BoolVariable("boost_force_bundled", "Force use of bundled Boost.", False))

vars.Add(PathVariable("zlib_includedir", "Zlib headers location", None, PathVariable.PathAccept))

vars.Add(PathVariable("zlib_libdir", "Zlib library location", None, PathVariable.PathAccept))

vars.Add(PathVariable("zlib_libfile", "Zlib library file (full path to file)", None, PathVariable.PathAccept))

vars.Add(BoolVariable("zlib_bundled_enable", "Allow use of bundled Zlib as last resort", "true"))

vars.Add(BoolVariable("try_gconf", "Try configuring for GConf?", "true"))

vars.Add(BoolVariable("try_libxml", "Try configuring for libXML?", "true"))

vars.Add(BoolVariable("try_expat", "Try configuring for expat?", "true"))

vars.Add(PathVariable("expat_includedir", "Expat headers location", None, PathVariable.PathAccept))

vars.Add(PathVariable("expat_libdir", "Expat library location", None, PathVariable.PathAccept))

vars.Add("expat_libname", "Expat library name", os.name == "nt" and "libexpat" or "expat")

vars.Add(PackageVariable("icu", "ICU library location", "no"))

vars.Add(BoolVariable("libidn_bundled_enable", "Allow use of bundled LibIDN", "true"))

vars.Add(BoolVariable("try_libidn", "Try configuring for LibIDN?", "true"))

vars.Add(PathVariable("libidn_includedir", "LibIDN headers location", None, PathVariable.PathAccept))

vars.Add(PathVariable("libidn_libdir", "LibIDN library location", None, PathVariable.PathAccept))

env['WIX_CANDLE'] = wixPath + 'candle.exe'

env['WIX_CANDLE_OPTIONS'] = '-nologo'

env['WIX_LIGHT'] = wixPath + 'light.exe'

env['WIX_LIGHT_OPTIONS'] = '-nologo -ext WixUIExtension'

def WiX_IncludeScanner(source, env, path, arg):

wixIncludeRegexp = re.compile(r'^\s*\<\?include (\S+.wxs)\s*\?\>\S*', re.M)

contents = source.get_contents()

includes = wixIncludeRegexp.findall(contents)

return [ "" + include for include in includes ]

heat_builder = SCons.Builder.Builder(

action = '"$WIX_HEAT" dir "$WIX_SOURCE_OBJECT_DIR" -cg Files $WIX_HEAT_OPTIONS -o ${TARGET} -t Swift\\Packaging\\WiX\\include.xslt',

suffix = '.wxi')

candle_scanner = env.Scanner(name = 'wixincludefile',

function = WiX_IncludeScanner,

argument = None,

skeys = ['.wxs'])

candle_builder = SCons.Builder.Builder(

action = '"$WIX_CANDLE" $WIX_CANDLE_OPTIONS ${SOURCES} -o ${TARGET}',

src_suffix = '.wxs',

suffix = '.wixobj',

source_scanner = candle_scanner,

src_builder = heat_builder)

light_builder = SCons.Builder.Builder(

src_suffix = '.wixobj',

src_builder = candle_builder)

env['BUILDERS']['WiX_Heat'] = heat_builder

env['BUILDERS']['WiX_Candle'] = candle_builder

env['BUILDERS']['WiX_Light'] = light_builder

def exists(env) :

return True