def GetVersion() -> CMakeVersion:
exeName = PlatformUtil.GetPlatformDependentExecuteableName(
"cmake", PlatformUtil.DetectBuildPlatformType())
path = IOUtil.TryFindExecutable(exeName)
if path is None:
raise Exception(
"Could not locate cmake in path. Please install cmake 3.10.2+ (https://cmake.org/) as it is used to generate build files."
)
cmd = [path, "--version"]
version = CMakeUtil.RunCommand(cmd)
versionString = "cmake version "
if not version.startswith(versionString):
raise Exception(
"Failed to parse cmake version string '{0}'".format(
versionString))
version = version[len(versionString):]
indexEnd = version.find('\n')
indexEnd = indexEnd if indexEnd >= 0 else len(version)
version = version[0:indexEnd].strip()
parsedVersion = version.split('.')
if len(parsedVersion) < 3:
raise Exception(
"Failed to parse cmake version string: '{0}'".format(version))
while len(parsedVersion) < 3:
parsedVersion.append("0")
indexNonDigit = CMakeUtil._FindNonDigit(parsedVersion[2])
strBuild = parsedVersion[2][:indexNonDigit]
return CMakeVersion(int(parsedVersion[0]), int(parsedVersion[1]),
int(strBuild))
def GetVersion() -> CMakeVersion:
exeName = PlatformUtil.GetPlatformDependentExecuteableName(
"cmake", PlatformUtil.DetectBuildPlatformType())
path = IOUtil.TryFindExecutable(exeName)
if path is None:
raise Exception("Could not locate cmake in path")
cmd = [path, "--version"]
version = RunCommand(cmd)
versionString = "cmake version "
if not version.startswith(versionString):
raise Exception(
"Failed to parse cmake version string '{0}'".format(
versionString))
version = version[len(versionString):]
indexEnd = version.find('\n')
indexEnd = indexEnd if indexEnd >= 0 else len(version)
version = version[0:indexEnd]
indexEndMajor = version.index('.')
indexEndMinor = version.index('.', indexEndMajor + 1)
versionMajor = version[0:indexEndMajor]
versionMinor = version[indexEndMajor + 1:indexEndMinor]
return CMakeVersion(int(versionMajor), int(versionMinor))
def CheckToolCommand(self, toolCommand: str, toolDescription: str) -> None:
if IOUtil.TryFindExecutable(toolCommand) is None:
raise EnvironmentError(
"Could not locate the content builder '{0}' ({1})".format(
toolCommand, toolDescription))
def CheckVulkanShaderCompiler(self) -> None:
if IOUtil.TryFindExecutable(self.VulkanShaderCompiler) is None:
raise EnvironmentError(
"Could not locate the Vulkan shader compiler: '{0}'".format(
self.VulkanShaderCompiler))