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#476 debug qscintilla sip problem + update eblock (2h)
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| ## | ||
| # Copyright 2009-2024 Ghent University | ||
| # | ||
| # This file is part of EasyBuild, | ||
| # originally created by the HPC team of Ghent University (http://ugent.be/hpc/en), | ||
| # with support of Ghent University (http://ugent.be/hpc), | ||
| # the Flemish Supercomputer Centre (VSC) (https://www.vscentrum.be), | ||
| # Flemish Research Foundation (FWO) (http://www.fwo.be/en) | ||
| # and the Department of Economy, Science and Innovation (EWI) (http://www.ewi-vlaanderen.be/en). | ||
| # | ||
| # https://github.com/easybuilders/easybuild | ||
| # | ||
| # EasyBuild is free software: you can redistribute it and/or modify | ||
| # it under the terms of the GNU General Public License as published by | ||
| # the Free Software Foundation v2. | ||
| # | ||
| # EasyBuild 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 General Public License | ||
| # along with EasyBuild. If not, see <http://www.gnu.org/licenses/>. | ||
| ## | ||
| """ | ||
| EasyBuild support for building and installing QScintilla, implemented as an easyblock | ||
| author: Kenneth Hoste (HPC-UGent) | ||
| author: Maxime Boissonneault (Compute Canada) | ||
| """ | ||
| import os | ||
| from easybuild.tools import LooseVersion | ||
|
|
||
| from easybuild.easyblocks.generic.configuremake import ConfigureMake | ||
| from easybuild.easyblocks.generic.pythonpackage import det_pylibdir | ||
| from easybuild.tools.build_log import EasyBuildError | ||
| from easybuild.tools.filetools import apply_regex_substitutions, mkdir, symlink, write_file, find_glob_pattern | ||
| from easybuild.tools.modules import get_software_root, get_software_version | ||
| from easybuild.tools.run import run_cmd | ||
| from easybuild.tools.systemtools import get_shared_lib_ext | ||
|
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|
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| class EB_QScintilla(ConfigureMake): | ||
| """Support for building/installing QScintilla.""" | ||
|
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| def prepare_step(self, *args, **kwargs): | ||
| """Prepare build environment for building & installing QScintilla.""" | ||
|
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| super(EB_QScintilla, self).prepare_step(*args, **kwargs) | ||
|
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| pyqt5 = get_software_root('PyQt5') | ||
| pyqt = get_software_root('PyQt') | ||
| qt5 = get_software_root('Qt5') | ||
| if pyqt5: | ||
| self.pyqt_root = pyqt5 | ||
| self.pyqt_pkg_name = "PyQt5" | ||
| elif pyqt: | ||
| self.pyqt_root = pyqt | ||
| self.pyqt_pkg_name = "PyQt4" | ||
| elif qt5: | ||
| self.pyqt_root = qt5 | ||
| self.pyqt_pkg_name = "PyQt5" | ||
| else: | ||
| raise EasyBuildError("Failed to determine PyQt(5) installation prefix. Missing PyQt(5) dependency?") | ||
|
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| # PyQt5 is supported by QScintilla from version 2.11, otherwise there are some additional hacks/patches needed | ||
| if LooseVersion(self.version) < LooseVersion('2.11') and pyqt5: | ||
| raise EasyBuildError("PyQt5 is supported by QScintilla in version 2.11 and greater.") | ||
|
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| def configure_step(self): | ||
| """Custom configuration procedure for QScintilla.""" | ||
|
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| srcdir = os.path.join(self.cfg['start_dir'], 'Qt4Qt5') | ||
| try: | ||
| os.chdir(srcdir) | ||
| except OSError as err: | ||
| raise EasyBuildError("Failed to change to %s: %s", srcdir, err) | ||
|
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| # replace template values for install locations in qscintilla.pro configuration file | ||
| regex_subs = [ | ||
| (r'\$\$\[QT_HOST_DATA\]', os.path.join(self.installdir, 'data')), | ||
| (r'\$\$\[QT_INSTALL_DATA\]', os.path.join(self.installdir, 'data')), | ||
| (r'\$\$\[QT_INSTALL_HEADERS\]', os.path.join(self.installdir, 'include')), | ||
| (r'\$\$\[QT_INSTALL_LIBS\]', os.path.join(self.installdir, 'lib')), | ||
| (r'\$\$\[QT_INSTALL_TRANSLATIONS\]', os.path.join(self.installdir, 'trans')), | ||
| ] | ||
| apply_regex_substitutions('qscintilla.pro', regex_subs) | ||
|
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| run_cmd("qmake qscintilla.pro") | ||
|
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| def build_step(self): | ||
| """Custom build procedure for QScintilla.""" | ||
|
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| # make sure that $CXXFLAGS is being passed down | ||
| self.cfg.update('buildopts', r'CXXFLAGS="$CXXFLAGS \$(DEFINES)"') | ||
|
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| super(EB_QScintilla, self).build_step() | ||
|
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| def install_step(self): | ||
| """Custom install procedure for QScintilla.""" | ||
|
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| super(EB_QScintilla, self).install_step() | ||
|
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| # also install Python bindings if Python is included as a dependency | ||
| python = get_software_root('Python') | ||
| if python: | ||
| pydir = os.path.join(self.cfg['start_dir'], 'Python') | ||
| try: | ||
| os.chdir(pydir) | ||
| except OSError as err: | ||
| raise EasyBuildError("Failed to change to %s: %s", pydir, err) | ||
|
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| # apparently this directory has to be there | ||
| qsci_sipdir = os.path.join(self.installdir, 'share', 'sip', self.pyqt_pkg_name) | ||
| mkdir(qsci_sipdir, parents=True) | ||
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| pylibdir = os.path.join(det_pylibdir(), self.pyqt_pkg_name) | ||
| pyshortver = '.'.join(get_software_version('Python').split('.')[:2]) | ||
|
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| sip_incdir = find_glob_pattern(os.path.join(self.pyqt_root, 'include', 'python%s*' % pyshortver), False) | ||
| # depending on PyQt5 versions and how it was installed, the sip directory could be in various places | ||
| # test them and figure out the first one that matches | ||
| pyqt_sip_subdir = [os.path.join('share', 'python%s*' % pyshortver, 'site-packages', 'sip', | ||
| self.pyqt_pkg_name), | ||
| os.path.join('share', 'sip', self.pyqt_pkg_name), | ||
| os.path.join('share', 'sip'), | ||
| os.path.join('lib', 'python%s*' % pyshortver, 'site-packages', self.pyqt_pkg_name, | ||
| 'bindings') | ||
| ] | ||
| pyqt_sipdir_options = [os.path.join(self.pyqt_root, subdir) for subdir in pyqt_sip_subdir] | ||
| for pyqt_sipdir_option in pyqt_sipdir_options: | ||
| pyqt_sipdir = find_glob_pattern(pyqt_sipdir_option, False) | ||
| if pyqt_sipdir: | ||
| break | ||
|
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| if not pyqt_sipdir: | ||
| raise EasyBuildError("Failed to find PyQt5 sip directory") | ||
|
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| cfgopts = [ | ||
| '--destdir %s' % os.path.join(self.installdir, pylibdir), | ||
| '--qsci-sipdir %s' % qsci_sipdir, | ||
| '--qsci-incdir %s' % os.path.join(self.installdir, 'include'), | ||
| '--qsci-libdir %s' % os.path.join(self.installdir, 'lib'), | ||
| '--pyqt-sipdir %s' % pyqt_sipdir, | ||
| '--apidir %s' % os.path.join(self.installdir, 'qsci', 'api', 'python'), | ||
| '--no-stubs', | ||
| '--sip $EBROOTSIP' | ||
| ] | ||
| if sip_incdir: | ||
| cfgopts += ['--sip-incdir %s' % sip_incdir] | ||
|
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| if LooseVersion(self.version) >= LooseVersion('2.10.7'): | ||
| cfgopts.append('--no-dist-info') | ||
|
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| # This flag was added in version 2.11 | ||
| if LooseVersion(self.version) >= LooseVersion('2.11'): | ||
| cfgopts.append("--pyqt=%s" % self.pyqt_pkg_name) | ||
|
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| run_cmd("python configure.py %s" % ' '.join(cfgopts)) | ||
|
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| super(EB_QScintilla, self).build_step() | ||
| super(EB_QScintilla, self).install_step() | ||
|
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| target_dir = os.path.join(self.installdir, pylibdir) | ||
| pyqt_pylibdir = os.path.join(self.pyqt_root, pylibdir) | ||
| try: | ||
| os.chdir(target_dir) | ||
| for entry in [x for x in os.listdir(pyqt_pylibdir) if not x.startswith('__init__.py')]: | ||
| symlink(os.path.join(pyqt_pylibdir, entry), os.path.join(target_dir, entry)) | ||
| except OSError as err: | ||
| raise EasyBuildError("Failed to symlink PyQt Python bindings in %s: %s", target_dir, err) | ||
|
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| # also requires empty __init__.py file to ensure Python modules can be imported from this location | ||
| write_file(os.path.join(target_dir, '__init__.py'), '') | ||
|
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| def sanity_check_step(self): | ||
| """Custom sanity check for QScintilla.""" | ||
|
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| if LooseVersion(self.version) >= LooseVersion('2.10'): | ||
| if self.pyqt_pkg_name == 'PyQt5': | ||
| qsci_lib = 'libqscintilla2_qt5' | ||
| else: | ||
| qsci_lib = 'libqscintilla2_qt4' | ||
| else: | ||
| qsci_lib = 'libqscintilla2' | ||
|
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| custom_paths = { | ||
| 'files': [os.path.join('lib', qsci_lib + '.' + get_shared_lib_ext())], | ||
| 'dirs': ['data', os.path.join('include', 'Qsci'), 'trans'], | ||
| } | ||
| # also install Python bindings if Python is included as a dependency | ||
| python = get_software_root('Python') | ||
|
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| custom_commands = [] | ||
| if python: | ||
| custom_paths['dirs'].extend([ | ||
| os.path.join(det_pylibdir(), self.pyqt_pkg_name), | ||
| os.path.join('qsci', 'api', 'python'), | ||
| os.path.join('share', 'sip', self.pyqt_pkg_name), | ||
| ]) | ||
| custom_commands.append("python -c 'import %s.Qsci'" % self.pyqt_pkg_name) | ||
|
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| super(EB_QScintilla, self).sanity_check_step(custom_paths=custom_paths, custom_commands=custom_commands) | ||
|
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| def make_module_extra(self): | ||
| """Custom extra module file entries for QScintilla.""" | ||
| txt = super(EB_QScintilla, self).make_module_extra() | ||
| python = get_software_root('Python') | ||
| if python: | ||
| if self.cfg['multi_deps'] and 'Python' in self.cfg['multi_deps']: | ||
| txt += self.module_generator.prepend_paths('EBPYTHONPREFIXES', '') | ||
| else: | ||
| txt += self.module_generator.prepend_paths('PYTHONPATH', [det_pylibdir()]) | ||
| return txt |
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