mesa/src/egl/egl-entrypoint-check.py

84 lines
2.4 KiB
Python

#!/usr/bin/env python3
import argparse
from generate.eglFunctionList import EGL_FUNCTIONS as GLVND_ENTRYPOINTS
PREFIX = 'EGL_ENTRYPOINT('
SUFFIX = ')'
# These entrypoints should *not* be in the GLVND entrypoints
GLVND_EXCLUDED_ENTRYPOINTS = [
# EGL_KHR_debug
'eglDebugMessageControlKHR',
'eglQueryDebugKHR',
'eglLabelObjectKHR',
]
def check_entrypoint_sorted(entrypoints):
print('Checking that EGL API entrypoints are sorted...')
for i, _ in enumerate(entrypoints):
# Can't compare the first one with the previous
if i == 0:
continue
if entrypoints[i - 1] > entrypoints[i]:
print('ERROR: ' + entrypoints[i] + ' should come before ' + entrypoints[i - 1])
exit(1)
print('All good :)')
def check_glvnd_entrypoints(egl_entrypoints, glvnd_entrypoints):
print('Checking the GLVND entrypoints against the plain EGL ones...')
success = True
for egl_entrypoint in egl_entrypoints:
if egl_entrypoint in GLVND_EXCLUDED_ENTRYPOINTS:
continue
if egl_entrypoint not in glvnd_entrypoints:
print('ERROR: ' + egl_entrypoint + ' is missing from the GLVND entrypoints (src/egl/generate/eglFunctionList.py)')
success = False
for glvnd_entrypoint in glvnd_entrypoints:
if glvnd_entrypoint not in egl_entrypoints:
print('ERROR: ' + glvnd_entrypoint + ' is missing from the plain EGL entrypoints (src/egl/main/eglentrypoint.h)')
success = False
for glvnd_entrypoint in GLVND_EXCLUDED_ENTRYPOINTS:
if glvnd_entrypoint in glvnd_entrypoints:
print('ERROR: ' + glvnd_entrypoint + ' is should *not* be in the GLVND entrypoints (src/egl/generate/eglFunctionList.py)')
success = False
if success:
print('All good :)')
else:
exit(1)
def main():
parser = argparse.ArgumentParser()
parser.add_argument('header')
args = parser.parse_args()
with open(args.header) as header:
lines = header.readlines()
entrypoints = []
for line in lines:
line = line.strip()
if line.startswith(PREFIX):
assert line.endswith(SUFFIX)
entrypoints.append(line[len(PREFIX):-len(SUFFIX)])
check_entrypoint_sorted(entrypoints)
glvnd_entrypoints = [x[0] for x in GLVND_ENTRYPOINTS]
check_glvnd_entrypoints(entrypoints, glvnd_entrypoints)
if __name__ == '__main__':
main()