driconf, glsl: Add a vs_position_always_invariant option

[mesa.git] / src / compiler / glsl / tests / warnings_test.py

diff --git a/src/compiler/glsl/tests/warnings_test.py b/src/compiler/glsl/tests/warnings_test.py
index 2c4fa5a0d5a1dc87b28325775d0fa5e313fcbee1..ed0774880d3ec251dcff16d1497bf47a3d5af7b0 100644 (file)
--- a/src/compiler/glsl/tests/warnings_test.py
+++ b/src/compiler/glsl/tests/warnings_test.py
@@ -21,8 +21,10 @@
 
 from __future__ import print_function
 import argparse
+import errno
 import os
 import subprocess
+import sys
 
 
 def arg_parser():
@@ -38,6 +40,14 @@ def arg_parser():
     return parser.parse_args()
 
 
+def get_test_runner(runner):
+    """Wrap the test runner in the exe wrapper if necessary."""
+    wrapper =  os.environ.get('MESON_EXE_WRAPPER', None)
+    if wrapper is None:
+        return [runner]
+    return [wrapper, runner]
+
+
 def main():
     args = arg_parser()
     files = [f for f in os.listdir(args.test_directory) if f.endswith('.vert')]
@@ -47,6 +57,8 @@ def main():
         print('Could not find any tests')
         exit(1)
 
+    runner = get_test_runner(args.glsl_compiler)
+
     print('====== Testing compilation output ======')
     for file in files:
         print('Testing {} ...'.format(file), end='')
@@ -56,7 +68,7 @@ def main():
             expected = f.read().strip()
 
         actual = subprocess.check_output(
-            [args.glsl_compiler, '--just-log', '--version', '150', file]
+            runner + ['--just-log', '--version', '150', file]
         ).strip()
 
         if actual == expected:
@@ -70,4 +82,11 @@ def main():
 
 
 if __name__ == '__main__':
-    main()
+    try:
+        main()
+    except OSError as e:
+        if e.errno == errno.ENOEXEC:
+            print('Skipping due to lack of exe_wrapper.', file=sys.stderr)
+            sys.exit(77)
+        else:
+            raise