84aebae6a8
There are only a few features required from newer versions, and they can be achieved via extensions. This significantly improves compatibility.
49 lines
1.1 KiB
Python
Executable File
49 lines
1.1 KiB
Python
Executable File
#!/usr/bin/env python3
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# vim:fileencoding=utf-8
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# License: GPL v3 Copyright: 2017, Kovid Goyal <kovid at kovidgoyal.net>
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import os
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import re
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import shlex
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import shutil
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import subprocess
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cmdline = (
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'glad --out-path {dest} --api gl:core=3.1 '
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' --extensions GL_ARB_texture_storage,GL_ARB_copy_image,GL_ARB_multisample,GL_ARB_robustness,GL_ARB_instanced_arrays,GL_KHR_debug '
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'c --header-only --debug'
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)
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def clean(x):
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if os.path.exists(x):
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shutil.rmtree(x)
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def regenerate():
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clean('out')
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subprocess.check_call(
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shlex.split(cmdline.format(dest='out'))
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)
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def strip_trailing_whitespace(c):
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return re.sub(r'\s+$', '', c, flags=re.MULTILINE) + '\n'
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def export():
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with open('out/include/glad/gl.h', 'r', encoding='utf-8') as source:
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data = source.read()
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data = strip_trailing_whitespace(data)
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with open('../kitty/gl-wrapper.h', 'w', encoding='utf-8') as dest:
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dest.write(data)
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if __name__ == '__main__':
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os.chdir(os.path.dirname(os.path.abspath(__file__)))
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regenerate()
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export()
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