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snapcraft-qt-builder-plugin
# -*- Mode:Python; indent-tabs-mode:nil; tab-width:4 -*-
#
# Author: Marco Trevisan <marco@ubuntu.com>
# Copyright (C) 2017-2018 Canonical Ltd
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 3 as
# published by the Free Software Foundation.
#
# 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 General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import os
import snapcraft
from snapcraft.plugins import make
class QtBuilderPlugin(make.MakePlugin):
@classmethod
def schema(cls):
schema = super().schema()
schema['properties']['configflags'] = {
'type': 'array',
'minitems': 1,
'uniqueItems': False,
'items': {
'type': 'string',
},
'default': [],
}
schema['properties']['qt-source-git'] = {
'type': 'string'
}
schema['properties']['qt-source-depth'] = {
'type': 'integer',
'default': 1
}
schema['properties']['qt-version'] = {
'type': 'string'
}
schema['properties']['qt-patches-base-url'] = {
'type': 'string'
}
schema['properties']['qt-patches-path'] = {
'type': 'string'
}
schema['properties']['qt-submodules'] = {
'type': 'array',
'minitems': 0,
'uniqueItems': True,
'items': {
'type': 'string',
},
'default': [],
}
schema['properties']['qt-extra-plugins'] = {
'type': 'array',
'minitems': 0,
'uniqueItems': True,
'items': {
'type': 'object',
'minitems': 0,
'uniqueItems': True,
'items': {
'type': 'string',
},
},
'default': [],
}
schema['properties']['environment'] = {
'type': 'array',
'minitems': 0,
'uniqueItems': True,
'items': {
'type': 'object',
'minitems': 0,
'uniqueItems': True,
'items': {
'type': 'string',
},
},
'default': [],
}
schema['required'].append('qt-source-git')
schema['build-properties'].append('configflags')
return schema
@classmethod
def get_pull_properties(cls):
return [
'qt-version',
'qt-patches-base-url',
'qt-patches-path',
'qt-submodules',
'qt-extra-plugins',
]
def __init__(self, name, options, project):
super().__init__(name, options, project)
self.build_packages.extend(['g++', 'patch', 'perl', 'wget'])
self.options.source_depth = self.options.qt_source_depth
if self.options.qt_version:
self.options.source_branch = '.'.join(
self.options.qt_version.split('.')[:-1])
def pull(self):
if not os.path.exists(os.path.join(self.sourcedir, '.git')) or \
not os.path.exists(os.path.join(self.sourcedir, 'init-repository')):
self.run('rm -rf {}'.format(self.sourcedir).split())
command = 'git clone {} {}'.format(
self.options.qt_source_git, self.sourcedir).split()
if self.options.source_branch:
command.extend(['--branch', str(self.options.source_branch)])
if self.options.source_depth:
command.extend(['--depth', str(self.options.source_depth)])
self.run(command)
command = 'perl init-repository --branch -f'.split()
if len(self.options.qt_submodules):
command.extend('--module-subset={}'.format(
','.join(self.options.qt_submodules)).split())
self.run(command, cwd=self.sourcedir)
if self.options.qt_version:
self.run("git submodule foreach git checkout v{}".format(
self.options.qt_version).split(), self.sourcedir)
patch_file_template = '${{name}}{}.diff'.format(
'_' + self.options.qt_version.replace('.', '_') \
if self.options.qt_version else '')
if self.options.qt_patches_base_url:
patch_uri_template = '{}/{}'.format(
self.options.qt_patches_base_url, patch_file_template)
patch_cmd = 'git submodule foreach -q'.split() + \
['[ -e {touch_file} ] || ' \
'wget -q -O - {patch_uri_template} | patch -p1 && ' \
'touch {touch_file}'.format(
patch_uri_template=patch_uri_template,
touch_file='.snapcraft-qt-patched')]
self.run(patch_cmd, cwd=self.sourcedir)
if self.options.qt_patches_path:
patch_path_template = os.path.join(
os.getcwd(), self.options.qt_patches_path, patch_file_template)
patch_cmd = 'git submodule foreach -q'.split() + \
['[ -e {patch} ] && git apply -v3 {patch} || true'.format(
patch=patch_path_template)]
self.run(patch_cmd, cwd=self.sourcedir)
for extra_plugin in self.options.qt_extra_plugins:
[framework] = list(extra_plugin)
final_path = os.path.join(self.sourcedir, 'qtbase', 'src',
'plugins', framework)
for repo in extra_plugin[framework]:
repo_path = os.path.basename(repo)
if repo_path.endswith('.git'):
repo_path = repo_path[:-4]
if not os.path.exists(os.path.join(final_path, repo_path)):
command = 'git clone {}'.format(repo).split()
self.run(command, cwd=final_path)
def build(self):
env = {}
for environ in self.options.environment:
[env_name] = list(environ)
env[env_name] = str(environ[env_name])
self.run(['./configure'] + self.options.configflags, env=env)
super().build()
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