import os import string import sys def is_active(): return True def get_name(): return "iOS" def can_build(): if sys.platform == 'darwin' or os.environ.has_key("OSXCROSS_IOS"): return True return False def get_opts(): return [ ('IPHONEPLATFORM', 'Name of the iPhone platform', 'iPhoneOS'), ('IPHONEPATH', 'Path to iPhone toolchain', '/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain'), ('IPHONESDK', 'Path to the iPhone SDK', '/Applications/Xcode.app/Contents/Developer/Platforms/${IPHONEPLATFORM}.platform/Developer/SDKs/${IPHONEPLATFORM}.sdk/'), ('game_center', 'Support for game center', 'yes'), ('store_kit', 'Support for in-app store', 'yes'), ('icloud', 'Support for iCloud', 'yes'), ('ios_exceptions', 'Enable exceptions', 'no'), ('ios_triple', 'Triple for ios toolchain', ''), ('ios_sim', 'Build simulator binary', 'no'), ] def get_flags(): return [ ('tools', 'no'), ] def configure(env): ## Build type if (env["target"].startswith("release")): env.Append(CPPFLAGS=['-DNDEBUG', '-DNS_BLOCK_ASSERTIONS=1']) env.Append(CPPFLAGS=['-O2', '-flto', '-ftree-vectorize', '-fomit-frame-pointer', '-ffast-math', '-funsafe-math-optimizations']) env.Append(LINKFLAGS=['-O2', '-flto']) if env["target"] == "release_debug": env.Append(CPPFLAGS=['-DDEBUG_ENABLED']) elif (env["target"] == "debug"): env.Append(CPPFLAGS=['-D_DEBUG', '-DDEBUG=1', '-gdwarf-2', '-O0', '-DDEBUG_ENABLED', '-DDEBUG_MEMORY_ENABLED']) ## Architecture if (env["ios_sim"] == "yes" or env["arch"] == "x86"): # i386, simulator env["arch"] = "x86" env["bits"] = "32" elif (env["arch"] == "arm" or env["arch"] == "arm32" or env["arch"] == "armv7" or env["bits"] == "32"): # arm env["arch"] = "arm" env["bits"] = "32" else: # armv64 env["arch"] = "arm64" env["bits"] = "64" ## Compiler configuration env['ENV']['PATH'] = env['IPHONEPATH'] + "/Developer/usr/bin/:" + env['ENV']['PATH'] env['CC'] = '$IPHONEPATH/usr/bin/${ios_triple}clang' env['CXX'] = '$IPHONEPATH/usr/bin/${ios_triple}clang++' env['AR'] = '$IPHONEPATH/usr/bin/${ios_triple}ar' env['RANLIB'] = '$IPHONEPATH/usr/bin/${ios_triple}ranlib' env['S_compiler'] = '$IPHONEPATH/Developer/usr/bin/gcc' ## Compile flags if (env["arch"] == "x86"): env['IPHONEPLATFORM'] = 'iPhoneSimulator' env['ENV']['MACOSX_DEPLOYMENT_TARGET'] = '10.6' env.Append(CCFLAGS=string.split('-arch i386 -fobjc-abi-version=2 -fobjc-legacy-dispatch -fmessage-length=0 -fpascal-strings -fblocks -fasm-blocks -D__IPHONE_OS_VERSION_MIN_REQUIRED=40100 -isysroot $IPHONESDK -mios-simulator-version-min=4.3 -DCUSTOM_MATRIX_TRANSFORM_H=\\\"build/iphone/matrix4_iphone.h\\\" -DCUSTOM_VECTOR3_TRANSFORM_H=\\\"build/iphone/vector3_iphone.h\\\"')) elif (env["arch"] == "arm"): env.Append(CCFLAGS=string.split('-fno-objc-arc -arch armv7 -fmessage-length=0 -fno-strict-aliasing -fdiagnostics-print-source-range-info -fdiagnostics-show-category=id -fdiagnostics-parseable-fixits -fpascal-strings -fblocks -isysroot $IPHONESDK -fvisibility=hidden -mthumb "-DIBOutlet=__attribute__((iboutlet))" "-DIBOutletCollection(ClassName)=__attribute__((iboutletcollection(ClassName)))" "-DIBAction=void)__attribute__((ibaction)" -miphoneos-version-min=9.0 -MMD -MT dependencies')) elif (env["arch"] == "arm64"): env.Append(CCFLAGS=string.split('-fno-objc-arc -arch arm64 -fmessage-length=0 -fno-strict-aliasing -fdiagnostics-print-source-range-info -fdiagnostics-show-category=id -fdiagnostics-parseable-fixits -fpascal-strings -fblocks -fvisibility=hidden -MMD -MT dependencies -miphoneos-version-min=9.0 -isysroot $IPHONESDK')) env.Append(CPPFLAGS=['-DNEED_LONG_INT']) env.Append(CPPFLAGS=['-DLIBYUV_DISABLE_NEON']) if env['ios_exceptions'] == 'yes': env.Append(CPPFLAGS=['-fexceptions']) else: env.Append(CPPFLAGS=['-fno-exceptions']) ## Link flags if (env["arch"] == "x86"): env.Append(LINKFLAGS=['-arch', 'i386', '-mios-simulator-version-min=4.3', '-isysroot', '$IPHONESDK', '-Xlinker', '-objc_abi_version', '-Xlinker', '2', '-F$IPHONESDK', ]) elif (env["arch"] == "arm"): env.Append(LINKFLAGS=['-arch', 'armv7', '-Wl,-dead_strip', '-miphoneos-version-min=9.0']) if (env["arch"] == "arm64"): env.Append(LINKFLAGS=['-arch', 'arm64', '-Wl,-dead_strip', '-miphoneos-version-min=9.0']) env.Append(LINKFLAGS=['-isysroot', '$IPHONESDK', '-framework', 'AudioToolbox', '-framework', 'AVFoundation', '-framework', 'CoreAudio', '-framework', 'CoreGraphics', '-framework', 'CoreMedia', '-framework', 'CoreMotion', '-framework', 'Foundation', '-framework', 'GameController', '-framework', 'MediaPlayer', '-framework', 'OpenGLES', '-framework', 'QuartzCore', '-framework', 'Security', '-framework', 'SystemConfiguration', '-framework', 'UIKit', ]) # Feature options if env['game_center'] == 'yes': env.Append(CPPFLAGS=['-DGAME_CENTER_ENABLED']) env.Append(LINKFLAGS=['-framework', 'GameKit']) if env['store_kit'] == 'yes': env.Append(CPPFLAGS=['-DSTOREKIT_ENABLED']) env.Append(LINKFLAGS=['-framework', 'StoreKit']) if env['icloud'] == 'yes': env.Append(CPPFLAGS=['-DICLOUD_ENABLED']) env.Append(CPPPATH=['$IPHONESDK/usr/include', '$IPHONESDK/System/Library/Frameworks/OpenGLES.framework/Headers', '$IPHONESDK/System/Library/Frameworks/AudioUnit.framework/Headers', ]) env['ENV']['CODESIGN_ALLOCATE'] = '/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/codesign_allocate' env.Append(CPPPATH=['#platform/iphone']) env.Append(CPPFLAGS=['-DIPHONE_ENABLED', '-DUNIX_ENABLED', '-DGLES2_ENABLED', '-DMPC_FIXED_POINT']) # TODO: Move that to opus module's config if("module_opus_enabled" in env and env["module_opus_enabled"] != "no"): env.opus_fixed_point = "yes" if (env["arch"] == "arm"): env.Append(CFLAGS=["-DOPUS_ARM_OPT"]) elif (env["arch"] == "arm64"): env.Append(CFLAGS=["-DOPUS_ARM64_OPT"])