diff options
Diffstat (limited to 'platform_methods.py')
| -rw-r--r-- | platform_methods.py | 199 |
1 files changed, 116 insertions, 83 deletions
diff --git a/platform_methods.py b/platform_methods.py index 8b2c62ad4a..57b11d1a47 100644 --- a/platform_methods.py +++ b/platform_methods.py @@ -5,78 +5,10 @@ import platform import uuid import functools import subprocess +import methods # NOTE: The multiprocessing module is not compatible with SCons due to conflict on cPickle -JSON_SERIALIZABLE_TYPES = (bool, int, float, str) - - -def run_in_subprocess(builder_function): - @functools.wraps(builder_function) - def wrapper(target, source, env): - # Convert SCons Node instances to absolute paths - target = [node.srcnode().abspath for node in target] - source = [node.srcnode().abspath for node in source] - - # Short circuit on non-Windows platforms, no need to run in subprocess - if sys.platform not in ("win32", "cygwin"): - return builder_function(target, source, env) - - # Identify module - module_name = builder_function.__module__ - function_name = builder_function.__name__ - module_path = sys.modules[module_name].__file__ - if module_path.endswith(".pyc") or module_path.endswith(".pyo"): - module_path = module_path[:-1] - - # Subprocess environment - subprocess_env = os.environ.copy() - subprocess_env["PYTHONPATH"] = os.pathsep.join([os.getcwd()] + sys.path) - - # Keep only JSON serializable environment items - filtered_env = dict((key, value) for key, value in env.items() if isinstance(value, JSON_SERIALIZABLE_TYPES)) - - # Save parameters - args = (target, source, filtered_env) - data = dict(fn=function_name, args=args) - json_path = os.path.join(os.environ["TMP"], uuid.uuid4().hex + ".json") - with open(json_path, "wt") as json_file: - json.dump(data, json_file, indent=2) - json_file_size = os.stat(json_path).st_size - - if env["verbose"]: - print( - "Executing builder function in subprocess: " - "module_path=%r, parameter_file=%r, parameter_file_size=%r, target=%r, source=%r" - % (module_path, json_path, json_file_size, target, source) - ) - try: - exit_code = subprocess.call([sys.executable, module_path, json_path], env=subprocess_env) - finally: - try: - os.remove(json_path) - except OSError as e: - # Do not fail the entire build if it cannot delete a temporary file - print( - "WARNING: Could not delete temporary file: path=%r; [%s] %s" % (json_path, e.__class__.__name__, e) - ) - - # Must succeed - if exit_code: - raise RuntimeError( - "Failed to run builder function in subprocess: module_path=%r; data=%r" % (module_path, data) - ) - - return wrapper - - -def subprocess_main(namespace): - with open(sys.argv[1]) as json_file: - data = json.load(json_file) - - fn = namespace[data["fn"]] - fn(*data["args"]) - # CPU architecture options. architectures = ["x86_32", "x86_64", "arm32", "arm64", "rv64", "ppc32", "ppc64", "wasm32"] @@ -107,8 +39,7 @@ def detect_arch(): # Catches x86, i386, i486, i586, i686, etc. return "x86_32" else: - print("Unsupported CPU architecture: " + host_machine) - print("Falling back to x86_64.") + methods.print_warning(f'Unsupported CPU architecture: "{host_machine}". Falling back to x86_64.') return "x86_64" @@ -124,19 +55,121 @@ def generate_export_icons(platform_path, platform_name): svg_names.append("run_icon") for name in svg_names: - svgf = open(export_path + "/" + name + ".svg", "rb") - b = svgf.read(1) - svg_str = " /* AUTOGENERATED FILE, DO NOT EDIT */ \n" - svg_str += " static const char *_" + platform_name + "_" + name + '_svg = "' - while len(b) == 1: - svg_str += "\\" + hex(ord(b))[1:] + with open(export_path + "/" + name + ".svg", "rb") as svgf: b = svgf.read(1) + svg_str = " /* AUTOGENERATED FILE, DO NOT EDIT */ \n" + svg_str += " static const char *_" + platform_name + "_" + name + '_svg = "' + while len(b) == 1: + svg_str += "\\" + hex(ord(b))[1:] + b = svgf.read(1) - svg_str += '";\n' - - svgf.close() + svg_str += '";\n' - # NOTE: It is safe to generate this file here, since this is still executed serially. wf = export_path + "/" + name + "_svg.gen.h" - with open(wf, "w") as svgw: - svgw.write(svg_str) + + methods.write_file_if_needed(wf, svg_str) + + +def get_build_version(short): + import version + + name = "custom_build" + if os.getenv("BUILD_NAME") != None: + name = os.getenv("BUILD_NAME") + v = "%d.%d" % (version.major, version.minor) + if version.patch > 0: + v += ".%d" % version.patch + status = version.status + if not short: + if os.getenv("GODOT_VERSION_STATUS") != None: + status = str(os.getenv("GODOT_VERSION_STATUS")) + v += ".%s.%s" % (status, name) + return v + + +def lipo(prefix, suffix): + from pathlib import Path + + target_bin = "" + lipo_command = ["lipo", "-create"] + arch_found = 0 + + for arch in architectures: + bin_name = prefix + "." + arch + suffix + if Path(bin_name).is_file(): + target_bin = bin_name + lipo_command += [bin_name] + arch_found += 1 + + if arch_found > 1: + target_bin = prefix + ".fat" + suffix + lipo_command += ["-output", target_bin] + subprocess.run(lipo_command) + + return target_bin + + +def get_mvk_sdk_path(osname): + 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") + if not os.path.exists(dirname): + return "" + + ver_min = ver_parse("1.3.231.0") + ver_num = ver_parse("0.0.0.0") + files = os.listdir(dirname) + lib_name_out = dirname + for file in files: + if os.path.isdir(os.path.join(dirname, file)): + ver_comp = ver_parse(file) + if ver_comp > ver_num and ver_comp >= ver_min: + # Try new SDK location. + lib_name = os.path.join(os.path.join(dirname, file), "macOS/lib/MoltenVK.xcframework/" + osname + "/") + if os.path.isfile(os.path.join(lib_name, "libMoltenVK.a")): + ver_num = ver_comp + lib_name_out = os.path.join(os.path.join(dirname, file), "macOS/lib/MoltenVK.xcframework") + else: + # Try old SDK location. + lib_name = os.path.join( + os.path.join(dirname, file), "MoltenVK/MoltenVK.xcframework/" + osname + "/" + ) + if os.path.isfile(os.path.join(lib_name, "libMoltenVK.a")): + ver_num = ver_comp + lib_name_out = os.path.join(os.path.join(dirname, file), "MoltenVK/MoltenVK.xcframework") + + return lib_name_out + + +def detect_mvk(env, osname): + mvk_list = [ + get_mvk_sdk_path(osname), + "/opt/homebrew/Frameworks/MoltenVK.xcframework", + "/usr/local/homebrew/Frameworks/MoltenVK.xcframework", + "/opt/local/Frameworks/MoltenVK.xcframework", + ] + if env["vulkan_sdk_path"] != "": + mvk_list.insert(0, os.path.expanduser(env["vulkan_sdk_path"])) + mvk_list.insert( + 0, + os.path.join(os.path.expanduser(env["vulkan_sdk_path"]), "macOS/lib/MoltenVK.xcframework"), + ) + mvk_list.insert( + 0, + os.path.join(os.path.expanduser(env["vulkan_sdk_path"]), "MoltenVK/MoltenVK.xcframework"), + ) + + for mvk_path in mvk_list: + if mvk_path and os.path.isfile(os.path.join(mvk_path, osname + "/libMoltenVK.a")): + mvk_found = True + print("MoltenVK found at: " + mvk_path) + return mvk_path + + return "" |