def prepare_osx_env(target, pp=None, openmp=False, sdk=None, ostarget=None):
""" Set up the environment variables for OS X native compilation from a OS X environment, fat builds for i386 and x86_64"""
global XCODE_ROOT, OSX_SDK, BEST_OSX_SDK
if pp is None:
pp = preprocessor()
if ostarget is None:
ostarget = '10.6'
pp.defines.append('__OSX__')
pp.defines.append('LITTLE_ENDIAN')
pp.undefines.append('BIG_ENDIAN')
if XCODE_ROOT is None:
XCODE_ROOT = find_xcode()
if BEST_OSX_SDK is None:
BEST_OSX_SDK = find_apple_sdk('macosx')
if sdk is None:
sdk = BEST_OSX_SDK
if OSX_SDK is None:
OSX_SDK = '%s/Platforms/MacOSX.platform/Developer/SDKs/MacOSX%s.sdk' % (
XCODE_ROOT, sdk)
if not isdir(OSX_SDK):
error('Could not locate OS X SDK at %s' % OSX_SDK)
exit()
info('Using OS X SDK %s' % sdk)
env = deepcopy(os.environ)
env['ARCHS'] = 'i386 x86_64'
info("Building for the following architectures: %s" % env['ARCHS'])
info("Building for OS X >= %s" % ostarget)
env['CC'] = 'gcc'
env['STRIP'] = 'strip'
env['CFLAGS'] = env[
'CXXFLAGS'] = '-g -O2 -mmacosx-version-min=%s --sysroot=%s -I%s/include' % (
ostarget, OSX_SDK, target.dist)
env['LDFLAGS'] = ("" if not 'LDFLAGS' in env else
env['LDFLAGS']) + '-L%s/lib' % target.dist
env['HOST'] = '--host x86_64-apple-darwin'
env['WITH_SYSROOT'] = '--with-sysroot="%s"' % OSX_SDK
return env, pp
def prepare_osx_env(target, pp=None, openmp=False, sdk=None, ostarget=None):
""" Set up the environment variables for OS X native compilation from a OS X environment, fat builds for i386 and x86_64"""
global XCODE_ROOT, OSX_SDK, BEST_OSX_SDK
if pp is None:
pp = preprocessor()
if ostarget is None:
ostarget = '10.6'
pp.defines.append('__OSX__')
pp.defines.append('LITTLE_ENDIAN')
pp.undefines.append('BIG_ENDIAN')
if XCODE_ROOT is None:
XCODE_ROOT = find_xcode()
if BEST_OSX_SDK is None:
BEST_OSX_SDK = find_apple_sdk('macosx')
if sdk is None:
sdk = BEST_OSX_SDK
if OSX_SDK is None:
OSX_SDK = '%s/Platforms/MacOSX.platform/Developer/SDKs/MacOSX%s.sdk' % (XCODE_ROOT, sdk)
if not isdir(OSX_SDK):
error('Could not locate OS X SDK at %s' % OSX_SDK)
exit()
info('Using OS X SDK %s' % sdk)
env = deepcopy(os.environ)
env['ARCHS'] = 'i386 x86_64'
info("Building for the following architectures: %s" % env['ARCHS'])
info("Building for OS X >= %s" % ostarget)
env['CC'] = 'gcc'
env['STRIP'] = 'strip'
env['CFLAGS'] = env['CXXFLAGS'] = '-g -O2 -mmacosx-version-min=%s --sysroot=%s -I%s/include' % (ostarget, OSX_SDK, target.dist)
env['LDFLAGS'] = ("" if not 'LDFLAGS' in env else env['LDFLAGS']) + '-L%s/lib' % target.dist
env['HOST'] = '--host x86_64-apple-darwin'
env['WITH_SYSROOT'] = '--with-sysroot="%s"' % OSX_SDK
return env, pp
def prepare_ios_env(target, pp=None, openmp=False, sdk=None, ostarget=None):
""" Set up the environment variables for iOS cross compilation from a OS X environment, fat builds for armv6 and armv7"""
if pp is None:
pp = preprocessor()
pp.defines.append('__IOS__')
pp.defines.append('LITTLE_ENDIAN')
pp.undefines.append('BIG_ENDIAN')
env = deepcopy(os.environ)
global XCODE_ROOT, BEST_IOS_SDK, IOS_SDK
if XCODE_ROOT is None:
XCODE_ROOT = find_xcode()
if BEST_IOS_SDK is None:
BEST_IOS_SDK = find_apple_sdk('iphoneos')
if sdk is None:
sdk = BEST_IOS_SDK
env['DEVROOT'] = join(XCODE_ROOT, 'Platforms/iPhoneOS.platform/Developer')
if IOS_SDK is None:
IOS_SDK = env['DEVROOT'] + '/SDKs/iPhoneOS%s.sdk' % sdk
if not isdir(IOS_SDK):
error('Could not locate iOS SDK at %s' % IOS_SDK)
exit()
info('Using iOS SDK %s' % sdk)
if float(sdk) >= 6:
# iOS SDK >= 6 does not have armv6 support nor support for iOS < 4.3
env['ARCHS'] = 'armv7 armv7s'
if ostarget is None:
ostarget = '4.3'
elif float(ostarget) < 4.3:
error('The selected SDK version %s does not support iOS %s (use --apple-sdk and --apple-target). If you want to find out how to install older SDKs, this guide may be useful: http://blog.chpwn.com/post/31824877081' % (sdk, ostarget))
exit()
else:
env['ARCHS'] = 'armv6 armv7'
if ostarget is None:
ostarget = '3.0'
elif float(ostarget) < 3:
error('The selected SDK version %s does not support iOS %s' % (sdk, ostarget))
exit()
info("Building for the following architectures: %s" % env['ARCHS'])
info("Building for iOS >= %s" % ostarget)
env['IPHONEOS_DEPLOYMENT_TARGET'] = ostarget
env['SDKROOT'] = IOS_SDK
env['CFLAGS'] = env['CXXFLAGS'] = "-g -O2 -pipe -no-cpp-precomp -isysroot %s -miphoneos-version-min=%s -I%s/usr/include/ -I%s/include" % (env['SDKROOT'], ostarget, env['SDKROOT'], target.dist)
env['CXXCPP'] = env['CPP'] = env['DEVROOT'] + "/usr/bin/llvm-cpp-4.2"
env['CXX'] = env['DEVROOT'] + "/usr/bin/llvm-g++-4.2"
env['CC'] = env['DEVROOT'] + "/usr/bin/llvm-gcc-4.2"
env['LD'] = env['DEVROOT'] + "/usr/bin/ld"
env['AR'] = env['DEVROOT'] + "/usr/bin/ar"
env['AS'] = env['DEVROOT'] + "/usr/bin/ls"
env['NM'] = env['DEVROOT'] + "/usr/bin/nm"
env['RANLIB'] = env['DEVROOT'] + "/usr/bin/ranlib"
env['STRIP'] = env['DEVROOT'] + "/usr/bin/strip"
env['LDFLAGS'] = "-L%s/usr/lib/ -isysroot %s -miphoneos-version-min=%s -L%s/lib" % (env['SDKROOT'], env['SDKROOT'], ostarget, target.dist)
env['HOST'] = '--host arm-apple-darwin'
env['WITH_SYSROOT'] = '--with-sysroot="%s"' % env['SDKROOT']
# This seems to be required with iOS SDK > 5.1, I hope it does not affect SDKs <= 5.1
env['CODESIGN_ALLOCATE'] = join(env['DEVROOT'], 'usr/bin/codesign_allocate')
return env, pp
def prepare_ios_env(target, pp=None, openmp=False, sdk=None, ostarget=None):
""" Set up the environment variables for iOS cross compilation from a OS X environment, fat builds for armv6 and armv7"""
if pp is None:
pp = preprocessor()
pp.defines.append('__IOS__')
pp.defines.append('LITTLE_ENDIAN')
pp.undefines.append('BIG_ENDIAN')
env = deepcopy(os.environ)
global XCODE_ROOT, BEST_IOS_SDK, IOS_SDK
if XCODE_ROOT is None:
XCODE_ROOT = find_xcode()
if BEST_IOS_SDK is None:
BEST_IOS_SDK = find_apple_sdk('iphoneos')
if sdk is None:
sdk = BEST_IOS_SDK
env['DEVROOT'] = join(XCODE_ROOT, 'Platforms/iPhoneOS.platform/Developer')
if IOS_SDK is None:
IOS_SDK = env['DEVROOT'] + '/SDKs/iPhoneOS%s.sdk' % sdk
if not isdir(IOS_SDK):
error('Could not locate iOS SDK at %s' % IOS_SDK)
exit()
info('Using iOS SDK %s' % sdk)
if float(sdk) >= 6:
# iOS SDK >= 6 does not have armv6 support nor support for iOS < 4.3
env['ARCHS'] = 'armv7 armv7s'
if ostarget is None:
ostarget = '4.3'
elif float(ostarget) < 4.3:
error(
'The selected SDK version %s does not support iOS %s (use --apple-sdk and --apple-target). If you want to find out how to install older SDKs, this guide may be useful: http://blog.chpwn.com/post/31824877081'
% (sdk, ostarget))
exit()
else:
env['ARCHS'] = 'armv6 armv7'
if ostarget is None:
ostarget = '3.0'
elif float(ostarget) < 3:
error('The selected SDK version %s does not support iOS %s' %
(sdk, ostarget))
exit()
info("Building for the following architectures: %s" % env['ARCHS'])
info("Building for iOS >= %s" % ostarget)
env['IPHONEOS_DEPLOYMENT_TARGET'] = ostarget
env['SDKROOT'] = IOS_SDK
env['CFLAGS'] = env[
'CXXFLAGS'] = "-g -O2 -pipe -no-cpp-precomp -isysroot %s -miphoneos-version-min=%s -I%s/usr/include/ -I%s/include" % (
env['SDKROOT'], ostarget, env['SDKROOT'], target.dist)
env['CXXCPP'] = env['CPP'] = env['DEVROOT'] + "/usr/bin/llvm-cpp-4.2"
env['CXX'] = env['DEVROOT'] + "/usr/bin/llvm-g++-4.2"
env['CC'] = env['DEVROOT'] + "/usr/bin/llvm-gcc-4.2"
env['LD'] = env['DEVROOT'] + "/usr/bin/ld"
env['AR'] = env['DEVROOT'] + "/usr/bin/ar"
env['AS'] = env['DEVROOT'] + "/usr/bin/ls"
env['NM'] = env['DEVROOT'] + "/usr/bin/nm"
env['RANLIB'] = env['DEVROOT'] + "/usr/bin/ranlib"
env['STRIP'] = env['DEVROOT'] + "/usr/bin/strip"
env['LDFLAGS'] = "-L%s/usr/lib/ -isysroot %s -miphoneos-version-min=%s -L%s/lib" % (
env['SDKROOT'], env['SDKROOT'], ostarget, target.dist)
env['HOST'] = '--host arm-apple-darwin'
env['WITH_SYSROOT'] = '--with-sysroot="%s"' % env['SDKROOT']
# This seems to be required with iOS SDK > 5.1, I hope it does not affect SDKs <= 5.1
env['CODESIGN_ALLOCATE'] = join(env['DEVROOT'],
'usr/bin/codesign_allocate')
return env, pp
