103 lines
3.7 KiB
Python
103 lines
3.7 KiB
Python
# -*- Python -*-
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#
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# Copyright (C) 2012 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# Configuration file for the 'lit' test runner in Android libbcc
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# This file is common to both host and target side tests
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import os
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# Used to determine the absolute path of a tool. If env_var is set, it
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# overrides the default behaviour of searching PATH for binary_name
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def inferTool(lit, binary_name, env_var, PATH):
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# Determine which tool to use.
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tool = os.getenv(env_var)
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# If the user set the overriding environment variable, use it
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if tool and os.path.isfile(tool):
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return tool
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# Otherwise look in the path.
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tool = lit.util.which(binary_name, PATH)
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if not tool:
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lit.fatal("couldn't find " + binary_name + " program in " + PATH + " \
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, try setting " + env_var + " in your environment")
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return os.path.abspath(tool)
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# Get the base build directory for the android source tree from environment.
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config.build_top = os.getenv('ANDROID_BUILD_TOP')
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config.base_build_path = os.path.join(config.build_top, 'out', 'host',
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'linux-x86')
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# testFormat: The test format to use to interpret tests.
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config.test_format = lit.formats.ShTest()
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# Tool used to verify debugger output against expected output in source
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config.filecheck = inferTool(lit, 'FileCheck', 'FILECHECK', \
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os.path.join(config.base_build_path, 'bin'))
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# Invokes GDB and captures output
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config.test_bcc_debuginfo = inferTool(lit, 'test_bcc_debuginfo.pl', \
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'TEST_JIT_DEBUGINFO', os.path.join(config.build_top, 'frameworks', \
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'compile', 'libbcc', 'tests', 'debuginfo'))
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# GDB
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config.gdb = inferTool(lit, 'arm-linux-androideabi-gdb', 'GDB',
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config.environment['PATH'])
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# GDB python plugin
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config.gdb_plugin = inferTool(lit, 'android-commands.py',
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'ANDROID_GDB_PLUGIN', os.path.join(config.build_top, 'frameworks',
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'compile', 'libbcc', 'gdb_plugin'))
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config.gdb_plugin_directory = os.path.dirname(config.gdb_plugin)
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# Script interpreters that are not python
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config.perl = inferTool(lit, 'perl', 'PERL', config.environment['PATH'])
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config.sh = inferTool(lit, 'bash', 'BASH', config.environment['PATH'])
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# Tools that are specific to running host-side debugger integration tests:
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config.clang = inferTool(lit, 'clang', 'CLANG',
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os.path.join(config.base_build_path, 'bin')).replace('\\', '/')
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config.bcc_driver = inferTool(lit, 'bcc', 'BCC_DRIVER',
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os.path.join(config.base_build_path, 'obj', 'EXECUTABLES', \
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'bcc_intermediates')).replace('\\', '/')
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# Tools that are specific to running target-side debugger integration tests:
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config.build_test_apk = inferTool(lit, 'build_test_apk.sh',
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'BUILD_TEST_APK',
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os.path.join(config.build_top, 'frameworks', 'compile', 'libbcc',
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'tests', 'debuginfo'))
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#
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## Apply common substitutions
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#
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config.substitutions.append( ('%Test_jit_debuginfo', config.perl \
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+ ' ' + config.test_bcc_debuginfo \
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+ ' ' + config.filecheck + ' ' ) )
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#
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## Print common configuration
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#
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if not lit.quiet:
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lit.note('using bash: %r' % config.sh)
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lit.note('using perl: %r' % config.perl)
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lit.note('using verification script: %r' % config.test_bcc_debuginfo)
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lit.note('using FileCheck: %r' % config.filecheck)
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lit.note('using GDB: %r' % config.gdb)
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