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220bcbf7c0
This bit us for 2.1.1 binaries built on Ubuntu 12.04 LTS where
libpng.pc apparently prioritizes libpng12.
(cherry picked from commit 5fa1bb331a)
232 lines
7.7 KiB
Python
232 lines
7.7 KiB
Python
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import os
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import sys
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import platform
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def is_active():
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return True
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def get_name():
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return "X11"
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def can_build():
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if (os.name != "posix"):
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return False
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if sys.platform == "darwin":
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return False # no x11 on mac for now
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errorval = os.system("pkg-config --version > /dev/null")
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if (errorval):
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print("pkg-config not found.. x11 disabled.")
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return False
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x11_error = os.system("pkg-config x11 --modversion > /dev/null ")
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if (x11_error):
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print("X11 not found.. x11 disabled.")
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return False
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ssl_error = os.system("pkg-config openssl --modversion > /dev/null ")
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if (ssl_error):
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print("OpenSSL not found.. x11 disabled.")
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return False
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x11_error = os.system("pkg-config xcursor --modversion > /dev/null ")
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if (x11_error):
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print("xcursor not found.. x11 disabled.")
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return False
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x11_error = os.system("pkg-config xinerama --modversion > /dev/null ")
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if (x11_error):
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print("xinerama not found.. x11 disabled.")
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return False
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x11_error = os.system("pkg-config xrandr --modversion > /dev/null ")
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if (x11_error):
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print("xrandr not found.. x11 disabled.")
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return False
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return True # X11 enabled
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def get_opts():
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return [
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('use_llvm', 'Use llvm compiler', 'no'),
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('use_static_cpp', 'link stdc++ statically', 'no'),
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('use_sanitizer', 'Use llvm compiler sanitize address', 'no'),
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('use_leak_sanitizer', 'Use llvm compiler sanitize memory leaks', 'no'),
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('pulseaudio', 'Detect & Use pulseaudio', 'yes'),
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('udev', 'Use udev for gamepad connection callbacks', 'no'),
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('debug_release', 'Add debug symbols to release version', 'no'),
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]
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def get_flags():
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return [
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('builtin_freetype', 'no'),
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('builtin_libpng', 'no'),
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('builtin_openssl', 'no'),
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('builtin_zlib', 'no'),
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]
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def configure(env):
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is64 = sys.maxsize > 2**32
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if (env["bits"] == "default"):
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if (is64):
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env["bits"] = "64"
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else:
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env["bits"] = "32"
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env.Append(CPPPATH=['#platform/x11'])
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if (env["use_llvm"] == "yes"):
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if 'clang++' not in env['CXX']:
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env["CC"] = "clang"
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env["CXX"] = "clang++"
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env["LD"] = "clang++"
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env.Append(CPPFLAGS=['-DTYPED_METHOD_BIND'])
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env.extra_suffix = ".llvm"
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if (env["use_sanitizer"] == "yes"):
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env.Append(CXXFLAGS=['-fsanitize=address', '-fno-omit-frame-pointer'])
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env.Append(LINKFLAGS=['-fsanitize=address'])
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env.extra_suffix += "s"
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if (env["use_leak_sanitizer"] == "yes"):
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env.Append(CXXFLAGS=['-fsanitize=address', '-fno-omit-frame-pointer'])
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env.Append(LINKFLAGS=['-fsanitize=address'])
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env.extra_suffix += "s"
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# if (env["tools"]=="no"):
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# #no tools suffix
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# env['OBJSUFFIX'] = ".nt"+env['OBJSUFFIX']
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# env['LIBSUFFIX'] = ".nt"+env['LIBSUFFIX']
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if (env["target"] == "release"):
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if (env["debug_release"] == "yes"):
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env.Append(CCFLAGS=['-g2'])
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else:
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env.Append(CCFLAGS=['-O3', '-ffast-math'])
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elif (env["target"] == "release_debug"):
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env.Append(CCFLAGS=['-O2', '-ffast-math', '-DDEBUG_ENABLED'])
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if (env["debug_release"] == "yes"):
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env.Append(CCFLAGS=['-g2'])
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elif (env["target"] == "debug"):
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env.Append(CCFLAGS=['-g2', '-Wall', '-DDEBUG_ENABLED', '-DDEBUG_MEMORY_ENABLED'])
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env.ParseConfig('pkg-config x11 --cflags --libs')
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env.ParseConfig('pkg-config xinerama --cflags --libs')
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env.ParseConfig('pkg-config xcursor --cflags --libs')
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env.ParseConfig('pkg-config xrandr --cflags --libs')
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if (env['builtin_openssl'] == 'no'):
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env.ParseConfig('pkg-config openssl --cflags --libs')
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if (env['builtin_libwebp'] == 'no'):
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env.ParseConfig('pkg-config libwebp --cflags --libs')
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if (env['builtin_freetype'] == 'no'):
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env['builtin_libpng'] = 'no' # Freetype links against libpng
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env.ParseConfig('pkg-config freetype2 --cflags --libs')
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if (env['builtin_libpng'] == 'no'):
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env.ParseConfig('pkg-config libpng16 --cflags --libs')
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if (env['builtin_squish'] == 'no' and env["tools"] == "yes"):
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env.ParseConfig('pkg-config libsquish --cflags --libs')
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# Sound and video libraries
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# Keep the order as it triggers chained dependencies (ogg needed by others, etc.)
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if (env['builtin_libtheora'] == 'no'):
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env['builtin_libogg'] = 'no' # Needed to link against system libtheora
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env['builtin_libvorbis'] = 'no' # Needed to link against system libtheora
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env.ParseConfig('pkg-config theora theoradec --cflags --libs')
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if (env['builtin_libvorbis'] == 'no'):
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env['builtin_libogg'] = 'no' # Needed to link against system libvorbis
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env.ParseConfig('pkg-config vorbis vorbisfile --cflags --libs')
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if (env['builtin_opus'] == 'no'):
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env['builtin_libogg'] = 'no' # Needed to link against system opus
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env.ParseConfig('pkg-config opus opusfile --cflags --libs')
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if (env['builtin_libogg'] == 'no'):
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env.ParseConfig('pkg-config ogg --cflags --libs')
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env.Append(CPPFLAGS=['-DOPENGL_ENABLED'])
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if (env['builtin_glew'] == 'no'):
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env.ParseConfig('pkg-config glew --cflags --libs')
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if os.system("pkg-config --exists alsa") == 0:
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print("Enabling ALSA")
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env.Append(CPPFLAGS=["-DALSA_ENABLED"])
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env.ParseConfig('pkg-config alsa --cflags --libs')
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else:
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print("ALSA libraries not found, disabling driver")
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if (platform.system() == "Linux"):
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env.Append(CPPFLAGS=["-DJOYDEV_ENABLED"])
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if (env["udev"] == "yes"):
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# pkg-config returns 0 when the lib exists...
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found_udev = not os.system("pkg-config --exists libudev")
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if (found_udev):
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print("Enabling udev support")
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env.Append(CPPFLAGS=["-DUDEV_ENABLED"])
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env.ParseConfig('pkg-config libudev --cflags --libs')
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else:
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print("libudev development libraries not found, disabling udev support")
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if (env["pulseaudio"] == "yes"):
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if not os.system("pkg-config --exists libpulse-simple"):
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print("Enabling PulseAudio")
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env.Append(CPPFLAGS=["-DPULSEAUDIO_ENABLED"])
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env.ParseConfig('pkg-config --cflags --libs libpulse-simple')
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else:
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print("PulseAudio development libraries not found, disabling driver")
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env.Append(CPPFLAGS=['-DX11_ENABLED', '-DUNIX_ENABLED', '-DGLES2_ENABLED', '-DGLES_OVER_GL'])
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env.Append(LIBS=['GL', 'pthread', 'z'])
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if (platform.system() == "Linux"):
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env.Append(LIBS='dl')
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# env.Append(CPPFLAGS=['-DMPC_FIXED_POINT'])
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# host compiler is default..
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if (is64 and env["bits"] == "32"):
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env.Append(CPPFLAGS=['-m32'])
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env.Append(LINKFLAGS=['-m32', '-L/usr/lib/i386-linux-gnu'])
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elif (not is64 and env["bits"] == "64"):
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env.Append(CPPFLAGS=['-m64'])
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env.Append(LINKFLAGS=['-m64', '-L/usr/lib/i686-linux-gnu'])
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import methods
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env.Append(BUILDERS={'GLSL120': env.Builder(action=methods.build_legacygl_headers, suffix='glsl.h', src_suffix='.glsl')})
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env.Append(BUILDERS={'GLSL': env.Builder(action=methods.build_glsl_headers, suffix='glsl.h', src_suffix='.glsl')})
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env.Append(BUILDERS={'GLSL120GLES': env.Builder(action=methods.build_gles2_headers, suffix='glsl.h', src_suffix='.glsl')})
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#env.Append( BUILDERS = { 'HLSL9' : env.Builder(action = methods.build_hlsl_dx9_headers, suffix = 'hlsl.h',src_suffix = '.hlsl') } )
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if (env["use_static_cpp"] == "yes"):
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env.Append(LINKFLAGS=['-static-libstdc++'])
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list_of_x86 = ['x86_64', 'x86', 'i386', 'i586']
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if any(platform.machine() in s for s in list_of_x86):
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env["x86_libtheora_opt_gcc"] = True
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