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# -*- Python -*-
# Configuration file for the 'lit' test runner.
import os
import sys
import re
import platform
try:
import lit.util
import lit.formats
except ImportError:
pass
# name: The name of this test suite.
config.name = 'OpenMPValidationSuite'
# testFormat: The test format to use to interpret tests.
config.test_format = lit.formats.ShTest(execute_external=False)
# suffixes: A list of file extensions to treat as test files
# Note this can be overridden by lit.local.cfg files
config.suffixes = ['.ll']
# test_source_root: The root path where tests are located.
#config.test_source_root = "/home/ichoyjx/install/openmp/testsuite/bin"
#os.path.dirname(__file__)
# test_exec_root: The root path where tests should be run.
#mpvs_obj_root = getattr(config, 'mpvs_obj_root', None)
#if mpvs_obj_root is not None:
config.test_exec_root = "./"
#os.path.join(mpvs_obj_root, 'src')
# Discover the 'clang' and 'clangcc' to use.
import os
def inferClang(PATH):
# Determine which clang to use.
clang = os.getenv('CLANG')
# If the user set clang in the environment, definitely use that and don't
# try to validate.
if clang:
return clang
# Otherwise look in the path.
clang = lit.util.which('clang', PATH)
if not clang:
lit_config.fatal("couldn't find 'clang' program, try setting "
"CLANG in your environment")
return clang
config.clang = inferClang(config.environment['PATH']).replace('\\', '/')
config.substitutions.append( ('%clang', ' ' + config.clang + ' ') )
# Propogate some environment variable to test environment.
def addEnv(name):
if name in os.environ:
config.environment[name] = os.environ[name]
addEnv('HOME')
addEnv('PWD')
addEnv('C_INCLUDE_PATH')
addEnv('CPLUS_INCLUDE_PATH')
addEnv('LIBRARY_PATH')
addEnv('LD_LIBRARY_PATH')
addEnv('DYLD_LIBRARY_PATH')
# Check that the object root is known.
if config.test_exec_root is None:
lit.fatal('test execution root not set!')
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