import re
from SCons.Script import *


def _git_cook(env: Environment, repo: dict) -> dict:
    vulkan_headers = env.Cook('VulkanHeaders')
    checkout_root = repo['checkout_root']

    return {
        'CPPPATH': [f'{checkout_root}/include']
    }


env.GitRecipe(
    globals = globals(),
    repo_name = 'SpirVHeaders',
    repo_url = 'https://github.com/KhronosGroup/SPIRV-Headers.git',
    tag_pattern = re.compile(r'^vulkan-sdk-([0-9]+)\.([0-9]+)\.([0-9]+)\.([0-9]+)$'),
    tag_fn = lambda version: f'vulkan-sdk-{version[0]}.{version[1]}.{version[2]}.{version[3]}',
    cook_fn = _git_cook,
    dependencies = {
        'VulkanHeaders': {}
    }
)