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117 lines
4.7 KiB
117 lines
4.7 KiB
# Copyright 2016 The Meson development team |
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# Licensed under the Apache License, Version 2.0 (the "License"); |
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# you may not use this file except in compliance with the License. |
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# You may obtain a copy of the License at |
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# http://www.apache.org/licenses/LICENSE-2.0 |
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# Unless required by applicable law or agreed to in writing, software |
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# distributed under the License is distributed on an "AS IS" BASIS, |
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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# See the License for the specific language governing permissions and |
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# limitations under the License. |
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from os import path |
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from .. import coredata, mesonlib, build |
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from ..mesonlib import MesonException |
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import sys |
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PRESET_ARGS = { |
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'glib': [ |
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'--from-code=UTF-8', |
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'--add-comments', |
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# https://developer.gnome.org/glib/stable/glib-I18N.html |
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'--keyword=_', |
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'--keyword=N_', |
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'--keyword=C_:1c,2', |
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'--keyword=NC_:1c,2', |
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'--keyword=g_dcgettext:2', |
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'--keyword=g_dngettext:2,3', |
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'--keyword=g_dpgettext2:2c,3', |
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'--flag=N_:1:pass-c-format', |
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'--flag=C_:2:pass-c-format', |
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'--flag=NC_:2:pass-c-format', |
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'--flag=g_dngettext:2:pass-c-format', |
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'--flag=g_strdup_printf:1:c-format', |
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'--flag=g_string_printf:2:c-format', |
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'--flag=g_string_append_printf:2:c-format', |
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'--flag=g_error_new:3:c-format', |
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'--flag=g_set_error:4:c-format', |
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] |
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} |
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class I18nModule: |
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def merge_file(self, state, args, kwargs): |
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podir = kwargs.pop('po_dir', None) |
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if not podir: |
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raise MesonException('i18n: po_dir is a required kwarg') |
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podir = path.join(state.build_to_src, state.subdir, podir) |
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file_type = kwargs.pop('type', 'xml') |
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VALID_TYPES = ('xml', 'desktop') |
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if not file_type in VALID_TYPES: |
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raise MesonException('i18n: "{}" is not a valid type {}'.format(file_type, VALID_TYPES)) |
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kwargs['command'] = ['msgfmt', '--' + file_type, |
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'--template', '@INPUT@', '-d', podir, '-o', '@OUTPUT@'] |
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return build.CustomTarget(kwargs['output'] + '_merge', state.subdir, kwargs) |
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def gettext(self, state, args, kwargs): |
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if len(args) != 1: |
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raise coredata.MesonException('Gettext requires one positional argument (package name).') |
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packagename = args[0] |
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languages = mesonlib.stringlistify(kwargs.get('languages', [])) |
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datadirs = mesonlib.stringlistify(kwargs.get('data_dirs', [])) |
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extra_args = mesonlib.stringlistify(kwargs.get('args', [])) |
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preset = kwargs.pop('preset', None) |
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if preset: |
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preset_args = PRESET_ARGS.get(preset) |
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if not preset_args: |
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raise coredata.MesonException('i18n: Preset "{}" is not one of the valid options: {}'.format( |
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preset, list(PRESET_ARGS.keys()))) |
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extra_args = set(preset_args + extra_args) |
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pkg_arg = '--pkgname=' + packagename |
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lang_arg = '--langs=' + '@@'.join(languages) if languages else None |
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datadirs = '--datadirs=' + ':'.join(datadirs) if datadirs else None |
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extra_args = '--extra-args=' + '@@'.join(extra_args) if extra_args else None |
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potargs = [state.environment.get_build_command(), '--internal', 'gettext', 'pot', pkg_arg] |
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if datadirs: |
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potargs.append(datadirs) |
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if extra_args: |
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potargs.append(extra_args) |
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pottarget = build.RunTarget(packagename + '-pot', sys.executable, potargs, [], state.subdir) |
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gmoargs = [state.environment.get_build_command(), '--internal', 'gettext', 'gen_gmo'] |
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if lang_arg: |
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gmoargs.append(lang_arg) |
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gmotarget = build.RunTarget(packagename + '-gmo', sys.executable, gmoargs, [], state.subdir) |
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updatepoargs = [state.environment.get_build_command(), '--internal', 'gettext', 'update_po', pkg_arg] |
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if lang_arg: |
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updatepoargs.append(lang_arg) |
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if datadirs: |
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updatepoargs.append(datadirs) |
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if extra_args: |
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updatepoargs.append(extra_args) |
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updatepotarget = build.RunTarget(packagename + '-update-po', sys.executable, updatepoargs, [], state.subdir) |
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installcmd = [sys.executable, state.environment.get_build_command(), |
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'--internal', 'gettext', 'install', |
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'--subdir=' + state.subdir, |
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'--localedir=' + state.environment.coredata.get_builtin_option('localedir'), |
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pkg_arg] |
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if lang_arg: |
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installcmd.append(lang_arg) |
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iscript = build.InstallScript(installcmd) |
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return [pottarget, gmotarget, iscript, updatepotarget] |
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def initialize(): |
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return I18nModule()
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