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Diffstat (limited to 'meson/mesonbuild/modules/rpm.py')
| -rw-r--r-- | meson/mesonbuild/modules/rpm.py | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/meson/mesonbuild/modules/rpm.py b/meson/mesonbuild/modules/rpm.py new file mode 100644 index 000000000..1fae14444 --- /dev/null +++ b/meson/mesonbuild/modules/rpm.py @@ -0,0 +1,186 @@ +# Copyright 2015 The Meson development team + +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at + +# http://www.apache.org/licenses/LICENSE-2.0 + +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +'''This module provides helper functions for RPM related +functionality such as generating template RPM spec file.''' + +from .. import build +from .. import compilers +import datetime +from .. import mlog +from . import GirTarget, TypelibTarget +from . import ExtensionModule +from ..interpreterbase import noKwargs + +import os + +class RPMModule(ExtensionModule): + def __init__(self, interpreter): + super().__init__(interpreter) + self.methods.update({ + 'generate_spec_template': self.generate_spec_template, + }) + + @noKwargs + def generate_spec_template(self, state, args, kwargs): + required_compilers = self.__get_required_compilers(state) + proj = state.project_name.replace(' ', '_').replace('\t', '_') + so_installed = False + devel_subpkg = False + files = set() + files_devel = set() + to_delete = set() + for target in state.targets.values(): + if isinstance(target, build.Executable) and target.need_install: + files.add('%%{_bindir}/%s' % target.get_filename()) + elif isinstance(target, build.SharedLibrary) and target.need_install: + files.add('%%{_libdir}/%s' % target.get_filename()) + for alias in target.get_aliases(): + if alias.endswith('.so'): + files_devel.add('%%{_libdir}/%s' % alias) + else: + files.add('%%{_libdir}/%s' % alias) + so_installed = True + elif isinstance(target, build.StaticLibrary) and target.need_install: + to_delete.add('%%{buildroot}%%{_libdir}/%s' % target.get_filename()) + mlog.warning('removing', mlog.bold(target.get_filename()), + 'from package because packaging static libs not recommended') + elif isinstance(target, GirTarget) and target.should_install(): + files_devel.add('%%{_datadir}/gir-1.0/%s' % target.get_filename()[0]) + elif isinstance(target, TypelibTarget) and target.should_install(): + files.add('%%{_libdir}/girepository-1.0/%s' % target.get_filename()[0]) + for header in state.headers: + if header.get_install_subdir(): + files_devel.add('%%{_includedir}/%s/' % header.get_install_subdir()) + else: + for hdr_src in header.get_sources(): + files_devel.add('%%{_includedir}/%s' % hdr_src) + for man in state.man: + for man_file in man.get_sources(): + if man.locale: + files.add('%%{_mandir}/%s/man%u/%s.*' % (man.locale, int(man_file.split('.')[-1]), man_file)) + else: + files.add('%%{_mandir}/man%u/%s.*' % (int(man_file.split('.')[-1]), man_file)) + if files_devel: + devel_subpkg = True + + filename = os.path.join(state.environment.get_build_dir(), + '%s.spec' % proj) + with open(filename, 'w+', encoding='utf-8') as fn: + fn.write('Name: %s\n' % proj) + fn.write('Version: # FIXME\n') + fn.write('Release: 1%{?dist}\n') + fn.write('Summary: # FIXME\n') + fn.write('License: # FIXME\n') + fn.write('\n') + fn.write('Source0: %{name}-%{version}.tar.xz # FIXME\n') + fn.write('\n') + fn.write('BuildRequires: meson\n') + for compiler in required_compilers: + fn.write('BuildRequires: %s\n' % compiler) + for dep in state.environment.coredata.deps.host: + fn.write('BuildRequires: pkgconfig(%s)\n' % dep[0]) +# ext_libs and ext_progs have been removed from coredata so the following code +# no longer works. It is kept as a reminder of the idea should anyone wish +# to re-implement it. +# +# for lib in state.environment.coredata.ext_libs.values(): +# name = lib.get_name() +# fn.write('BuildRequires: {} # FIXME\n'.format(name)) +# mlog.warning('replace', mlog.bold(name), 'with the real package.', +# 'You can use following command to find package which ' +# 'contains this lib:', +# mlog.bold("dnf provides '*/lib{}.so'".format(name))) +# for prog in state.environment.coredata.ext_progs.values(): +# if not prog.found(): +# fn.write('BuildRequires: %%{_bindir}/%s # FIXME\n' % +# prog.get_name()) +# else: +# fn.write('BuildRequires: {}\n'.format(prog.get_path())) + fn.write('\n') + fn.write('%description\n') + fn.write('\n') + if devel_subpkg: + fn.write('%package devel\n') + fn.write('Summary: Development files for %{name}\n') + fn.write('Requires: %{name}%{?_isa} = %{?epoch:%{epoch}:}{version}-%{release}\n') + fn.write('\n') + fn.write('%description devel\n') + fn.write('Development files for %{name}.\n') + fn.write('\n') + fn.write('%prep\n') + fn.write('%autosetup\n') + fn.write('\n') + fn.write('%build\n') + fn.write('%meson\n') + fn.write('%meson_build\n') + fn.write('\n') + fn.write('%install\n') + fn.write('%meson_install\n') + if to_delete: + fn.write('rm -vf %s\n' % ' '.join(to_delete)) + fn.write('\n') + fn.write('%check\n') + fn.write('%meson_test\n') + fn.write('\n') + fn.write('%files\n') + for f in files: + fn.write('%s\n' % f) + fn.write('\n') + if devel_subpkg: + fn.write('%files devel\n') + for f in files_devel: + fn.write('%s\n' % f) + fn.write('\n') + if so_installed: + fn.write('%post -p /sbin/ldconfig\n') + fn.write('%postun -p /sbin/ldconfig\n') + fn.write('\n') + fn.write('%changelog\n') + fn.write('* %s meson <meson@example.com> - \n' % + datetime.date.today().strftime('%a %b %d %Y')) + fn.write('- \n') + fn.write('\n') + mlog.log('RPM spec template written to %s.spec.\n' % proj) + + def __get_required_compilers(self, state): + required_compilers = set() + for compiler in state.environment.coredata.compilers.host.values(): + # Elbrus has one 'lcc' package for every compiler + if isinstance(compiler, compilers.GnuCCompiler): + required_compilers.add('gcc') + elif isinstance(compiler, compilers.GnuCPPCompiler): + required_compilers.add('gcc-c++') + elif isinstance(compiler, compilers.ElbrusCCompiler): + required_compilers.add('lcc') + elif isinstance(compiler, compilers.ElbrusCPPCompiler): + required_compilers.add('lcc') + elif isinstance(compiler, compilers.ElbrusFortranCompiler): + required_compilers.add('lcc') + elif isinstance(compiler, compilers.ValaCompiler): + required_compilers.add('vala') + elif isinstance(compiler, compilers.GnuFortranCompiler): + required_compilers.add('gcc-gfortran') + elif isinstance(compiler, compilers.GnuObjCCompiler): + required_compilers.add('gcc-objc') + elif compiler == compilers.GnuObjCPPCompiler: + required_compilers.add('gcc-objc++') + else: + mlog.log('RPM spec file not created, generation not allowed for:', + mlog.bold(compiler.get_id())) + return required_compilers + + +def initialize(*args, **kwargs): + return RPMModule(*args, **kwargs) |