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91 lines
3.3 KiB
91 lines
3.3 KiB
#!/usr/bin/env python3 |
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# Copyright 2016 The Meson development team |
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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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# http://www.apache.org/licenses/LICENSE-2.0 |
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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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import unittest, os, sys, shutil, time |
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import subprocess |
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import re, json |
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import tempfile |
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from mesonbuild.environment import detect_ninja |
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def get_soname(fname): |
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# HACK, fix to not use shell. |
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raw_out = subprocess.check_output(['readelf', '-a', fname]) |
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pattern = re.compile(b'soname: \[(.*?)\]') |
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for line in raw_out.split(b'\n'): |
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m = pattern.search(line) |
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if m is not None: |
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return m.group(1) |
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class LinuxlikeTests(unittest.TestCase): |
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def setUp(self): |
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super().setUp() |
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src_root = os.path.dirname(__file__) |
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self.builddir = tempfile.mkdtemp() |
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self.meson_command = [sys.executable, os.path.join(src_root, 'meson.py')] |
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self.mconf_command = [sys.executable, os.path.join(src_root, 'mesonconf.py')] |
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self.ninja_command = [detect_ninja(), '-C', self.builddir] |
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self.common_test_dir = os.path.join(src_root, 'test cases/common') |
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self.output = b'' |
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def tearDown(self): |
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shutil.rmtree(self.builddir) |
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super().tearDown() |
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def init(self, srcdir): |
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self.output += subprocess.check_output(self.meson_command + [srcdir, self.builddir]) |
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def build(self): |
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self.output += subprocess.check_output(self.ninja_command) |
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def setconf(self, arg): |
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self.output += subprocess.check_output(self.mconf_command + [arg, self.builddir]) |
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def get_compdb(self): |
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with open(os.path.join(self.builddir, 'compile_commands.json')) as ifile: |
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return json.load(ifile) |
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def test_basic_soname(self): |
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testdir = os.path.join(self.common_test_dir, '4 shared') |
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self.init(testdir) |
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self.build() |
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lib1 = os.path.join(self.builddir, 'libmylib.so') |
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soname = get_soname(lib1) |
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self.assertEqual(soname, b'libmylib.so') |
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def test_custom_soname(self): |
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testdir = os.path.join(self.common_test_dir, '27 library versions') |
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self.init(testdir) |
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self.build() |
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lib1 = os.path.join(self.builddir, 'prefixsomelib.suffix') |
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soname = get_soname(lib1) |
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self.assertEqual(soname, b'prefixsomelib.suffix') |
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def test_pic(self): |
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testdir = os.path.join(self.common_test_dir, '3 static') |
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self.init(testdir) |
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compdb = self.get_compdb() |
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self.assertTrue('-fPIC' in compdb[0]['command']) |
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# This is needed to increase the difference between build.ninja's |
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# timestamp and coredata.dat's timestamp due to a Ninja bug. |
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# https://github.com/ninja-build/ninja/issues/371 |
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time.sleep(1) |
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self.setconf('-Db_staticpic=false') |
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# Regenerate build |
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self.build() |
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compdb = self.get_compdb() |
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self.assertTrue('-fPIC' not in compdb[0]['command']) |
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if __name__ == '__main__': |
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unittest.main()
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