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-rw-r--r--platform/osx/detect.py251
1 files changed, 0 insertions, 251 deletions
diff --git a/platform/osx/detect.py b/platform/osx/detect.py
deleted file mode 100644
index 47765cff71..0000000000
--- a/platform/osx/detect.py
+++ /dev/null
@@ -1,251 +0,0 @@
-import os
-import sys
-from methods import detect_darwin_sdk_path
-
-
-def is_active():
- return True
-
-
-def get_name():
- return "OSX"
-
-
-def can_build():
- if sys.platform == "darwin" or ("OSXCROSS_ROOT" in os.environ):
- return True
-
- return False
-
-
-def get_opts():
- from SCons.Variables import BoolVariable, EnumVariable
-
- return [
- ("osxcross_sdk", "OSXCross SDK version", "darwin16"),
- ("MACOS_SDK_PATH", "Path to the macOS SDK", ""),
- ("vulkan_sdk_path", "Path to the Vulkan SDK", ""),
- EnumVariable("macports_clang", "Build using Clang from MacPorts", "no", ("no", "5.0", "devel")),
- BoolVariable("debug_symbols", "Add debugging symbols to release/release_debug builds", True),
- BoolVariable("separate_debug_symbols", "Create a separate file containing debugging symbols", False),
- BoolVariable("use_ubsan", "Use LLVM/GCC compiler undefined behavior sanitizer (UBSAN)", False),
- BoolVariable("use_asan", "Use LLVM/GCC compiler address sanitizer (ASAN)", False),
- BoolVariable("use_tsan", "Use LLVM/GCC compiler thread sanitizer (TSAN)", False),
- BoolVariable("use_coverage", "Use instrumentation codes in the binary (e.g. for code coverage)", False),
- ]
-
-
-def get_flags():
- return [
- ("use_volk", False),
- ]
-
-
-def get_mvk_sdk_path():
- def int_or_zero(i):
- try:
- return int(i)
- except:
- return 0
-
- def ver_parse(a):
- return [int_or_zero(i) for i in a.split(".")]
-
- dirname = os.path.expanduser("~/VulkanSDK")
- files = os.listdir(dirname)
-
- ver_file = "0.0.0.0"
- ver_num = ver_parse(ver_file)
-
- for file in files:
- if os.path.isdir(os.path.join(dirname, file)):
- ver_comp = ver_parse(file)
- lib_name = os.path.join(
- os.path.join(dirname, file), "MoltenVK/MoltenVK.xcframework/macos-arm64_x86_64/libMoltenVK.a"
- )
- if os.path.isfile(lib_name) and ver_comp > ver_num:
- ver_num = ver_comp
- ver_file = file
-
- return os.path.join(os.path.join(dirname, ver_file), "MoltenVK/MoltenVK.xcframework/macos-arm64_x86_64/")
-
-
-def configure(env):
- ## Build type
-
- if env["target"] == "release":
- if env["optimize"] == "speed": # optimize for speed (default)
- env.Prepend(CCFLAGS=["-O3", "-fomit-frame-pointer", "-ftree-vectorize"])
- elif env["optimize"] == "size": # optimize for size
- env.Prepend(CCFLAGS=["-Os", "-ftree-vectorize"])
- if env["arch"] != "arm64":
- env.Prepend(CCFLAGS=["-msse2"])
-
- if env["debug_symbols"]:
- env.Prepend(CCFLAGS=["-g2"])
-
- elif env["target"] == "release_debug":
- if env["optimize"] == "speed": # optimize for speed (default)
- env.Prepend(CCFLAGS=["-O2"])
- elif env["optimize"] == "size": # optimize for size
- env.Prepend(CCFLAGS=["-Os"])
- if env["debug_symbols"]:
- env.Prepend(CCFLAGS=["-g2"])
-
- elif env["target"] == "debug":
- env.Prepend(CCFLAGS=["-g3"])
- env.Prepend(LINKFLAGS=["-Xlinker", "-no_deduplicate"])
-
- ## Architecture
-
- # Mac OS X no longer runs on 32-bit since 10.7 which is unsupported since 2014
- # As such, we only support 64-bit
- env["bits"] = "64"
-
- ## Compiler configuration
-
- # Save this in environment for use by other modules
- if "OSXCROSS_ROOT" in os.environ:
- env["osxcross"] = True
-
- if env["arch"] == "arm64":
- print("Building for macOS 11.0+, platform arm64.")
- env.Append(ASFLAGS=["-arch", "arm64", "-mmacosx-version-min=11.0"])
- env.Append(CCFLAGS=["-arch", "arm64", "-mmacosx-version-min=11.0"])
- env.Append(LINKFLAGS=["-arch", "arm64", "-mmacosx-version-min=11.0"])
- else:
- print("Building for macOS 10.12+, platform x86_64.")
- env.Append(ASFLAGS=["-arch", "x86_64", "-mmacosx-version-min=10.12"])
- env.Append(CCFLAGS=["-arch", "x86_64", "-mmacosx-version-min=10.12"])
- env.Append(LINKFLAGS=["-arch", "x86_64", "-mmacosx-version-min=10.12"])
-
- env.Append(CCFLAGS=["-fobjc-arc"])
-
- if not "osxcross" in env: # regular native build
- if env["macports_clang"] != "no":
- mpprefix = os.environ.get("MACPORTS_PREFIX", "/opt/local")
- mpclangver = env["macports_clang"]
- env["CC"] = mpprefix + "/libexec/llvm-" + mpclangver + "/bin/clang"
- env["CXX"] = mpprefix + "/libexec/llvm-" + mpclangver + "/bin/clang++"
- env["AR"] = mpprefix + "/libexec/llvm-" + mpclangver + "/bin/llvm-ar"
- env["RANLIB"] = mpprefix + "/libexec/llvm-" + mpclangver + "/bin/llvm-ranlib"
- env["AS"] = mpprefix + "/libexec/llvm-" + mpclangver + "/bin/llvm-as"
- else:
- env["CC"] = "clang"
- env["CXX"] = "clang++"
-
- detect_darwin_sdk_path("osx", env)
- env.Append(CCFLAGS=["-isysroot", "$MACOS_SDK_PATH"])
- env.Append(LINKFLAGS=["-isysroot", "$MACOS_SDK_PATH"])
-
- else: # osxcross build
- root = os.environ.get("OSXCROSS_ROOT", 0)
- if env["arch"] == "arm64":
- basecmd = root + "/target/bin/arm64-apple-" + env["osxcross_sdk"] + "-"
- else:
- basecmd = root + "/target/bin/x86_64-apple-" + env["osxcross_sdk"] + "-"
-
- ccache_path = os.environ.get("CCACHE")
- if ccache_path is None:
- env["CC"] = basecmd + "cc"
- env["CXX"] = basecmd + "c++"
- else:
- # there aren't any ccache wrappers available for OS X cross-compile,
- # to enable caching we need to prepend the path to the ccache binary
- env["CC"] = ccache_path + " " + basecmd + "cc"
- env["CXX"] = ccache_path + " " + basecmd + "c++"
- env["AR"] = basecmd + "ar"
- env["RANLIB"] = basecmd + "ranlib"
- env["AS"] = basecmd + "as"
-
- if env["use_ubsan"] or env["use_asan"] or env["use_tsan"]:
- env.extra_suffix += ".san"
- env.Append(CCFLAGS=["-DSANITIZERS_ENABLED"])
-
- if env["use_ubsan"]:
- env.Append(
- CCFLAGS=[
- "-fsanitize=undefined,shift,shift-exponent,integer-divide-by-zero,unreachable,vla-bound,null,return,signed-integer-overflow,bounds,float-divide-by-zero,float-cast-overflow,nonnull-attribute,returns-nonnull-attribute,bool,enum,vptr,pointer-overflow,builtin"
- ]
- )
- env.Append(LINKFLAGS=["-fsanitize=undefined"])
- env.Append(CCFLAGS=["-fsanitize=nullability-return,nullability-arg,function,nullability-assign"])
-
- if env["use_asan"]:
- env.Append(CCFLAGS=["-fsanitize=address,pointer-subtract,pointer-compare"])
- env.Append(LINKFLAGS=["-fsanitize=address"])
-
- if env["use_tsan"]:
- env.Append(CCFLAGS=["-fsanitize=thread"])
- env.Append(LINKFLAGS=["-fsanitize=thread"])
-
- if env["use_coverage"]:
- env.Append(CCFLAGS=["-ftest-coverage", "-fprofile-arcs"])
- env.Append(LINKFLAGS=["-ftest-coverage", "-fprofile-arcs"])
-
- ## Dependencies
-
- if env["builtin_libtheora"]:
- if env["arch"] != "arm64":
- env["x86_libtheora_opt_gcc"] = True
-
- ## Flags
-
- env.Prepend(CPPPATH=["#platform/osx"])
- env.Append(CPPDEFINES=["OSX_ENABLED", "UNIX_ENABLED", "APPLE_STYLE_KEYS", "COREAUDIO_ENABLED", "COREMIDI_ENABLED"])
- env.Append(
- LINKFLAGS=[
- "-framework",
- "Cocoa",
- "-framework",
- "Carbon",
- "-framework",
- "AudioUnit",
- "-framework",
- "CoreAudio",
- "-framework",
- "CoreMIDI",
- "-framework",
- "IOKit",
- "-framework",
- "ForceFeedback",
- "-framework",
- "CoreVideo",
- "-framework",
- "AVFoundation",
- "-framework",
- "CoreMedia",
- ]
- )
- env.Append(LIBS=["pthread", "z"])
-
- if env["opengl3"]:
- env.Append(CPPDEFINES=["GLES_ENABLED", "GLES3_ENABLED"])
- env.Append(CCFLAGS=["-Wno-deprecated-declarations"]) # Disable deprecation warnings
- env.Append(LINKFLAGS=["-framework", "OpenGL"])
-
- env.Append(LINKFLAGS=["-rpath", "@executable_path/../Frameworks", "-rpath", "@executable_path"])
-
- if env["vulkan"]:
- env.Append(CPPDEFINES=["VULKAN_ENABLED"])
- env.Append(LINKFLAGS=["-framework", "Metal", "-framework", "QuartzCore", "-framework", "IOSurface"])
- if not env["use_volk"]:
- env.Append(LINKFLAGS=["-lMoltenVK"])
- mvk_found = False
- if env["vulkan_sdk_path"] != "":
- mvk_path = os.path.join(
- os.path.expanduser(env["vulkan_sdk_path"]), "MoltenVK/MoltenVK.xcframework/macos-arm64_x86_64/"
- )
- if os.path.isfile(os.path.join(mvk_path, "libMoltenVK.a")):
- mvk_found = True
- env.Append(LINKFLAGS=["-L" + mvk_path])
- if not mvk_found:
- mvk_path = get_mvk_sdk_path()
- if os.path.isfile(os.path.join(mvk_path, "libMoltenVK.a")):
- mvk_found = True
- env.Append(LINKFLAGS=["-L" + mvk_path])
- if not mvk_found:
- print(
- "MoltenVK SDK installation directory not found, use 'vulkan_sdk_path' SCons parameter to specify SDK path."
- )
- sys.exit(255)
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-04 14:18:08 +0000