50 lines
1.6 KiB
Python
50 lines
1.6 KiB
Python
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import re
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from SCons.Script import *
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_REPO_NAMES = {
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'default': 'VulkanHeaders',
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'mewin': 'VulkanHeaders_mewin'
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}
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_REPO_URLS = {
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'default': 'https://github.com/KhronosGroup/Vulkan-Headers.git',
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'mewin': 'https://git.mewin.de/mewin/vulkan-headers.git'
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}
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_TAG_PATTERN = re.compile(r'^v([0-9]+)\.([0-9]+)\.([0-9]+)$')
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def _get_repo_name(env: Environment) -> str:
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return _REPO_NAMES[env.get('VULKANHEADERS_REMOTE', 'default')]
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def _get_repo_url(env: Environment) -> str:
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return _REPO_URLS[env.get('VULKANHEADERS_REMOTE', 'default')]
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def versions(env: Environment, update: bool = False):
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if env.get('VULKANHEADERS_REMOTE') == 'mewin':
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return [(0, 0, 0)]
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tags = env.GitTags(repo_name = _get_repo_name(env), remote_url = _get_repo_url(env), force_fetch=update)
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result = []
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for tag in tags:
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match = _TAG_PATTERN.match(tag)
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if match:
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result.append((int(match.groups()[0]), int(match.groups()[1]), int(match.groups()[2])))
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return result
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def dependencies(env: Environment, version) -> 'dict':
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return {}
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def cook(env: Environment, version) -> dict:
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if env.get('VULKANHEADERS_REMOTE') == 'mewin':
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git_ref = 'main'
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else:
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git_ref = f'refs/tags/v{version[0]}.{version[1]}.{version[2]}'
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repo = env.GitBranch(repo_name = _get_repo_name(env), remote_url = _get_repo_url(env), git_ref = git_ref)
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checkout_root = repo['checkout_root']
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include_dir = os.path.join(checkout_root, 'include')
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return {
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'CPPPATH': [include_dir],
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'CMAKE_VARS': {
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'Vulkan_INCLUDE_DIR': include_dir
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}
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}
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