import subprocess
+path=os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
+for k in ['UNINSTALLED_INTROSPECTION_SRCDIR',
+ 'UNINSTALLED_INTROSPECTION_BUILDDIR']:
+ if k not in os.environ:
+ os.environ[k] = path
possible_builddirs = ['../_build/', '..', '../../build/']
builddir = None