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89 lines
3.1 KiB
89 lines
3.1 KiB
#!/usr/bin/python3 |
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# -*- coding:utf-8 -*- |
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# |
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# Copyright (C) 2015 Daniel Vrátil <dvratil@redhat.com> |
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# |
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# |
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# This program is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU Library General Public License as |
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# published by the Free Software Foundation; either version 2 of the |
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# License, or (at your option) any later version. |
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# |
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU Library General Public |
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# License along with this program; if not, write to the |
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# Free Software Foundation, Inc., |
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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# |
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import sys |
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import re |
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import glob |
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class CMakeParser: |
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def __init__(self, filelist = None): |
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if filelist == None: |
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filelist = sys.stdin |
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paths = map(lambda x: x.rstrip(), filelist.readlines()) |
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for path in paths: |
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modulePath, cmakeModule, lowercase = self.parseCmakeModuleConfig(path) |
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if modulePath and cmakeModule: |
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version = self.resolveCMakeModuleVersion(modulePath, cmakeModule, lowercase) |
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if version: |
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string = "cmake(" + cmakeModule + ") = " + version |
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else: |
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string = "cmake(" + cmakeModule + ")" |
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if string == string.lower(): |
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print(string) |
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else: |
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# Temporarily print both variants to satisfy requires |
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# by the old version of this generator which made mistakes |
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print(string) |
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print(string.lower()) |
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def parseCmakeModuleConfig(self, configFile): |
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paths = configFile.rsplit("/", 3) |
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modulePath = "%s/cmake/%s" % (paths[0], paths[2]) |
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lowercase = False |
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configFile = glob.glob("%s/*Config.cmake" % modulePath) |
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if not configFile: |
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configFile = glob.glob("%s/*-config.cmake" % modulePath) |
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lowercase = True |
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if not configFile: |
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return (None, None, None) |
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if lowercase: |
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moduleName = configFile[0][len(modulePath) + 1:-len("-config.cmake")] |
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else: |
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moduleName = configFile[0][len(modulePath) + 1:-len("Config.cmake")] |
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return (modulePath, moduleName, lowercase) |
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def resolveCMakeModuleVersion(self, modulePath, cmakeModule, lowercase): |
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versionFile = ("%s/%s-config-version.cmake" if lowercase else "%s/%sConfigVersion.cmake") % (modulePath, cmakeModule) |
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try: |
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f = open(versionFile, 'r') |
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except: |
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return None |
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for line in f: |
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line = line.strip() |
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# set(PACKAGE_VERSION <version>) |
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version = re.match(r"^set[\ ]*\([\ ]*PACKAGE_VERSION[\ ]+[\"]*([0-9\.]+)[\"]*[\ ]*[.]*\)", line) |
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if version: |
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return version.groups(1)[0] |
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return None |
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if __name__ == "__main__": |
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parser = CMakeParser()
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