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#!/usr/bin/python3
# -*- coding:utf-8 -*-
#
# Copyright (C) 2015 Daniel Vrátil <dvratil@redhat.com>
# Copyright (C) 2017 Daniel Vrátil <dvratil@fedoraproject.org>
#
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU Library General Public License as
# published by the Free Software Foundation; either version 2 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU Library General Public
# License along with this program; if not, write to the
# Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
import sys
import re
import glob
class CMakeParser:
def __init__(self, filelist = None):
if filelist == None:
filelist = sys.stdin
paths = map(lambda x: x.rstrip(), filelist.readlines())
for path in paths:
modulePath, cmakeModule, lowercase = self.parseCmakeModuleConfig(path)
if modulePath and cmakeModule:
version = self.resolveCMakeModuleVersion(modulePath, cmakeModule, lowercase)
if version:
string = "cmake(" + cmakeModule + ") = " + version
else:
string = "cmake(" + cmakeModule + ")"
if string == string.lower():
print(string)
else:
# Temporarily print both variants to satisfy requires
# by the old version of this generator which made mistakes
print(string)
print(string.lower())
def parseCmakeModuleConfig(self, configFile):
paths = configFile.rsplit("/", 3)
modulePath = "%s/cmake/%s" % (paths[0], paths[2])
cfgFile = paths[3]
if cfgFile.endswith("Config.cmake"):
return (modulePath, cfgFile[0:-len("Config.cmake")], False)
elif cfgFile.endswith("-config.cmake"):
return (modulePath, cfgFile[0:-len("-config.cmake")], True)
else:
return (None, None, False)
def resolveCMakeModuleVersion(self, modulePath, cmakeModule, lowercase):
versionFile = ("%s/%s-config-version.cmake" if lowercase else "%s/%sConfigVersion.cmake") % (modulePath, cmakeModule)
try:
f = open(versionFile, 'r')
except:
return None
for line in f:
line = line.strip()
# set(PACKAGE_VERSION <version>)
version = re.match(r"^set[\ ]*\([\ ]*PACKAGE_VERSION[\ ]+[\"]*([0-9\.]+)[\"]*[\ ]*[.]*\)", line)
if version:
return version.groups(1)[0]
return None
if __name__ == "__main__":
parser = CMakeParser()
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