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Diffstat (limited to 'examples/scriptableapplication/pyside2_config.py')
| -rw-r--r-- | examples/scriptableapplication/pyside2_config.py | 225 |
1 files changed, 225 insertions, 0 deletions
diff --git a/examples/scriptableapplication/pyside2_config.py b/examples/scriptableapplication/pyside2_config.py new file mode 100644 index 000000000..c81d81827 --- /dev/null +++ b/examples/scriptableapplication/pyside2_config.py @@ -0,0 +1,225 @@ +############################################################################# +## +## Copyright (C) 2017 The Qt Company Ltd. +## Contact: http://www.qt.io/licensing/ +## +## This file is part of the PySide examples of the Qt Toolkit. +## +## $QT_BEGIN_LICENSE:BSD$ +## You may use this file under the terms of the BSD license as follows: +## +## "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 Qt Company Ltd 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." +## +## $QT_END_LICENSE$ +## +############################################################################# + +import os, glob, re, sys, imp +from distutils import sysconfig +if sys.platform == 'win32': + import winreg + +usage = """ +Utility to determine include/link options of PySide2 and Python for qmake + +Usage: pyside2_config.py [option] +Options: + --python-include Print Python include path + --python-link Print Python link flags + --pyside2 Print PySide2 location + --pyside2-include Print PySide2 include paths + --pyside2-link Print PySide2 link flags + --pyside2-shared-libraries Print paths of PySide2 shared libraries (.so's, .dylib's, .dll's) + --clang-bin-dir Print path to the clang bin directory + -a Print all + --help/-h Print this help +""" + +def cleanPath(path): + return path if sys.platform != 'win32' else path.replace('\\', '/') + +def sharedLibrarySuffix(): + if sys.platform == 'win32': + return 'lib' + elif sys.platform == 'darwin': + return 'dylib' + return 'so' + +def sharedLibraryGlobPattern(): + glob = '*.' + sharedLibrarySuffix() + return glob if sys.platform == 'win32' else 'lib' + glob + +# Return qmake link option for a library file name +def linkOption(lib): + baseName = os.path.splitext(os.path.basename(lib))[0] + link = ' -l' + if sys.platform in ['linux', 'linux2', 'darwin']: # Linux: 'libfoo.so' -> '-lfoo' + link += baseName[3:] + else: + link += baseName + return link + +# Locate PySide2 via package path +def findPySide2(): + for p in sys.path: + if 'site-' in p: + pyside2 = os.path.join(p, 'PySide2') + if os.path.exists(pyside2): + return cleanPath(os.path.realpath(pyside2)) + return None + +# Return version as "3.5" +def pythonVersion(): + return str(sys.version_info[0]) + '.' + str(sys.version_info[1]) + +def pythonInclude(): + return sysconfig.get_python_inc() + +def pythonLink(): + # @TODO Fix to work with static builds of Python + libdir = sysconfig.get_config_var('LIBDIR') + version = pythonVersion() + version_no_dots = version.replace('.', '') + + if sys.platform == 'win32': + suffix = '_d' if any([tup[0].endswith('_d.pyd') for tup in imp.get_suffixes()]) else '' + return "-L%s -lpython%s%s" % (libdir, version_no_dots, suffix) + + if sys.platform == 'darwin': + return '-L%s -lpython%s' % (libdir, version) + + # Linux and anything else + if sys.version_info[0] < 3: + suffix = '_d' if any([tup[0].endswith('_d.so') for tup in imp.get_suffixes()]) else '' + return "-lpython%s%s" % (version, suffix) + else: + return "-lpython%s%s" % (version, sys.abiflags) + +def pyside2Include(): + pySide2 = findPySide2() + if pySide2 is None: + return None + return "%s/include/PySide2 %s/include/shiboken2" % (pySide2, pySide2) + +def pyside2Link(): + pySide2 = findPySide2() + if pySide2 is None: + return None + link = "-L%s" % pySide2 + for lib in glob.glob(os.path.join(pySide2, sharedLibraryGlobPattern())): + link += ' ' + link += linkOption(lib) + return link + +def pyside2SharedLibraries(): + pySide2 = findPySide2() + if pySide2 is None: + return None + + if sys.platform == 'win32': + libs = [] + for lib in glob.glob(os.path.join(pySide2, sharedLibraryGlobPattern())): + libs.append(os.path.realpath(lib)) + if not libs: + return '' + + dlls = '' + for lib in libs: + dll = os.path.splitext(lib)[0] + '.dll' + dlls += dll + ' ' + + return dlls + else: + libs = '' + for lib in glob.glob(os.path.join(pySide2, sharedLibraryGlobPattern())): + libs += ' ' + lib + return libs + +def clangBinPath(): + source = 'LLVM_INSTALL_DIR' + clangDir = os.environ.get(source, None) + if not clangDir: + source = 'CLANG_INSTALL_DIR' + clangDir = os.environ.get(source, None) + if not clangDir: + source = 'llvm-config' + try: + output = run_process_output([source, '--prefix']) + if output: + clangDir = output[0] + except OSError: + pass + if clangDir: + return os.path.realpath(clangDir + os.path.sep + 'bin') + return '' + +option = sys.argv[1] if len(sys.argv) == 2 else '-a' +if option == '-h' or option == '--help': + print(usage) + sys.exit(0) + +if option == '--pyside2' or option == '-a': + pySide2 = findPySide2() + if pySide2 is None: + sys.exit('Unable to locate PySide2') + print(pySide2) + +if option == '--pyside2-link' or option == '-a': + l = pyside2Link() + if l is None: + sys.exit('Unable to locate PySide2') + print(l) + +if option == '--pyside2-include' or option == '-a': + i = pyside2Include() + if i is None: + sys.exit('Unable to locate PySide2') + print(i) + +if option == '--python-include' or option == '-a': + i = pythonInclude() + if i is None: + sys.exit('Unable to locate Python') + print(i) + +if option == '--python-link' or option == '-a': + l = pythonLink() + if l is None: + sys.exit('Unable to locate Python') + print(l) + +if option == '--pyside2-shared-libraries' or option == '-a': + l = pyside2SharedLibraries() + if l is None: + sys.exit('Unable to locate the PySide sahred libraries') + print(l) + +if option == '--clang-bin-dir' or option == '-a': + l = clangBinPath() + if l is None: + sys.exit('Unable to locate Clang') + print(l) |