For example, 'scons ALPHA_SE/test/opt/quick' will build ALPHA_SE/m5.opt if necessary and run all the self-identified "quick" tests on it. Other possibilities: - Run just test1: scons ALPHA_SE/test/opt/test1 - Run all tests: scons ALPHA_SE/test/opt - Run all tests on debug build: scons ALPHA_SE/test/debug - Update test1 reference outputs in m5-test: scons update_ref=y ALPHA_SE/test/opt/test1 The proper tests will be selected based on the setting of FULL_SYSTEM, ALPHA_TLASER, etc. README: Update directions to use scons-based test invocation. SConscript: Return list of generated build environments to SConstruct so it can associate tests with each of them. Set 'M5Binary' attribute on each env to record name of generated binary to be tested. build/SConstruct: - Support invoking m5-test tests via scons. - Add new non-sticky option category, for 'update_ref'. - Move existing "sticky" option definitions out of build_dir loop. Someday we can generate help text from these. - Make 'CC' and 'CXX' sticky options; use environment vars as defaults if available. - Make config builder more scons-y. python/m5/__init__.py: Make AddToPath() correctly handle relative path arguments. Assumes that sys.path[0] has the directory where the current Python file lives; new m5execfile() function sets this up properly for exec'd files. --HG-- extra : convert_revision : 48896688592e210d8e63f96c34e57474853d0e66
74 lines
3 KiB
Python
74 lines
3 KiB
Python
# Copyright (c) 2005 The Regents of The University of Michigan
|
|
# All rights reserved.
|
|
#
|
|
# Redistribution and use in source and binary forms, with or without
|
|
# modification, are permitted provided that the following conditions are
|
|
# met: redistributions of source code must retain the above copyright
|
|
# notice, this list of conditions and the following disclaimer;
|
|
# redistributions in binary form must reproduce the above copyright
|
|
# notice, this list of conditions and the following disclaimer in the
|
|
# documentation and/or other materials provided with the distribution;
|
|
# neither the name of the copyright holders nor the names of its
|
|
# contributors may be used to endorse or promote products derived from
|
|
# this software without specific prior written permission.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
import sys, os
|
|
|
|
# define this here so we can use it right away if necessary
|
|
def panic(string):
|
|
print >>sys.stderr, 'panic:', string
|
|
sys.exit(1)
|
|
|
|
def m5execfile(f, global_dict):
|
|
# copy current sys.path
|
|
oldpath = sys.path[:]
|
|
# push file's directory onto front of path
|
|
sys.path.insert(0, os.path.abspath(os.path.dirname(f)))
|
|
execfile(f, global_dict)
|
|
# restore original path
|
|
sys.path = oldpath
|
|
|
|
# Prepend given directory to system module search path.
|
|
def AddToPath(path):
|
|
# if it's a relative path and we know what directory the current
|
|
# python script is in, make the path relative to that directory.
|
|
if not os.path.isabs(path) and sys.path[0]:
|
|
path = os.path.join(sys.path[0], path)
|
|
path = os.path.realpath(path)
|
|
# sys.path[0] should always refer to the current script's directory,
|
|
# so place the new dir right after that.
|
|
sys.path.insert(1, path)
|
|
|
|
# find the m5 compile options: must be specified as a dict in
|
|
# __main__.m5_build_env.
|
|
import __main__
|
|
if not hasattr(__main__, 'm5_build_env'):
|
|
panic("__main__ must define m5_build_env")
|
|
|
|
# make a SmartDict out of the build options for our local use
|
|
import smartdict
|
|
build_env = smartdict.SmartDict()
|
|
build_env.update(__main__.m5_build_env)
|
|
|
|
# make a SmartDict out of the OS environment too
|
|
env = smartdict.SmartDict()
|
|
env.update(os.environ)
|
|
|
|
# import the main m5 config code
|
|
from config import *
|
|
|
|
# import the built-in object definitions
|
|
from objects import *
|
|
|