From 70da99e4f70845da37ae368c4788ecc18546792d Mon Sep 17 00:00:00 2001 From: Egor Tensin Date: Sat, 28 Mar 2020 17:19:43 +0000 Subject: WIP: restructure A stupid attempt to reduce code duplication led me to believe that all the scripts could use _a bit_ of refactoring. This is going to be a major pain (factoring out all the things), which I'll take gladly. All the links and usage examples are broken right now, but nobody cares, so whatevs. --- project/ci/travis/__init__.py | 0 project/ci/travis/boost.py | 119 ++++++++++++++++++++++++++++++++++++++++++ project/ci/travis/cmake.py | 99 +++++++++++++++++++++++++++++++++++ 3 files changed, 218 insertions(+) create mode 100644 project/ci/travis/__init__.py create mode 100644 project/ci/travis/boost.py create mode 100644 project/ci/travis/cmake.py (limited to 'project/ci/travis') diff --git a/project/ci/travis/__init__.py b/project/ci/travis/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/project/ci/travis/boost.py b/project/ci/travis/boost.py new file mode 100644 index 0000000..46ae96b --- /dev/null +++ b/project/ci/travis/boost.py @@ -0,0 +1,119 @@ +#!/usr/bin/env python3 + +# Copyright (c) 2019 Egor Tensin +# This file is part of the "cmake-common" project. +# For details, see https://github.com/egor-tensin/cmake-common. +# Distributed under the MIT License. + +'''Download & build Boost on Travis. + +This is similar to build.py, but auto-fills some parameters for build.py from +the Travis-defined environment variables. + +Boost is built in $HOME/boost. +''' + +import argparse +import logging +import os +import os.path +import sys + +from project.boost.build import BoostVersion, main as build_main + + +def _env(name): + if name not in os.environ: + raise RuntimeError(f'undefined environment variable: {name}') + return os.environ[name] + + +def _check_travis(): + if 'TRAVIS' not in os.environ: + raise RuntimeError('not running on Travis') + + +def _get_build_dir(): + return _env('HOME') + + +def _get_boost_dir(): + return os.path.join(_get_build_dir(), 'boost') + + +def _get_boost_version(): + return _env('travis_boost_version') + + +def _get_configuration(): + return _env('configuration') + + +def _get_platform(): + return _env('platform') + + +def _setup_logging(): + logging.basicConfig( + format='%(asctime)s | %(levelname)s | %(message)s', + level=logging.INFO) + + +def _parse_args(argv=None): + if argv is None: + argv = sys.argv[1:] + logging.info('Command line arguments: %s', argv) + + parser = argparse.ArgumentParser( + description=__doc__, + formatter_class=argparse.RawDescriptionHelpFormatter) + parser.add_argument('--link', metavar='LINKAGE', nargs='*', + help='how the libraries are linked') + parser.add_argument('--runtime-link', metavar='LINKAGE', + help='how the libraries link to the runtime') + parser.add_argument('b2_args', nargs='*', metavar='B2_ARG', default=[], + help='additional b2 arguments, to be passed verbatim') + return parser.parse_args(argv) + + +def build_travis(argv=None): + args = _parse_args(argv) + _check_travis() + + version = BoostVersion.from_string(_get_boost_version()) + travis_argv = [ + 'download', + '--unpack', _get_build_dir(), + '--', str(version) + ] + build_main(travis_argv) + + unpacked_boost_dir = version.dir_path(_get_build_dir()) + boost_dir = _get_boost_dir() + os.rename(unpacked_boost_dir, boost_dir) + + travis_argv = [ + 'build', + '--configuration', _get_configuration(), + '--platform', _get_platform(), + ] + if args.link is not None: + travis_argv.append('--link') + travis_argv += args.link + if args.runtime_link is not None: + travis_argv += ['--runtime-link', args.runtime_link] + travis_argv += ['--', boost_dir] + build_main(travis_argv + args.b2_args) + + +def main(argv=None): + _setup_logging() + try: + build_travis(argv) + except Exception as e: + logging.exception(e) + raise + + +if __name__ == '__main__': + main() diff --git a/project/ci/travis/cmake.py b/project/ci/travis/cmake.py new file mode 100644 index 0000000..7a1f707 --- /dev/null +++ b/project/ci/travis/cmake.py @@ -0,0 +1,99 @@ +#!/usr/bin/env python3 + +# Copyright (c) 2019 Egor Tensin +# This file is part of the "cmake-common" project. +# For details, see https://github.com/egor-tensin/cmake-common. +# Distributed under the MIT License. + +'''Build a CMake project on Travis. + +This is similar to build.py, but auto-fills some parameters for build.py from +the Travis-defined environment variables. + +The project is built in $HOME/build. +''' + +import argparse +import logging +import os +import os.path +import sys + +from project.cmake.build import build + + +def _env(name): + if name not in os.environ: + raise RuntimeError(f'undefined environment variable: {name}') + return os.environ[name] + + +def _check_travis(): + if 'TRAVIS' not in os.environ: + raise RuntimeError('not running on Travis') + + +def _get_src_dir(): + return _env('TRAVIS_BUILD_DIR') + + +def _get_build_dir(): + return os.path.join(_env('HOME'), 'build') + + +def _get_configuration(): + return _env('configuration') + + +def _setup_logging(): + logging.basicConfig( + format='%(asctime)s | %(levelname)s | %(message)s', + level=logging.INFO) + + +def _parse_args(argv=None): + if argv is None: + argv = sys.argv[1:] + logging.info('Command line arguments: %s', argv) + + parser = argparse.ArgumentParser( + description=__doc__, + formatter_class=argparse.RawDescriptionHelpFormatter) + + parser.add_argument('--install', metavar='DIR', dest='install_dir', + help='install directory') + parser.add_argument('cmake_args', nargs='*', metavar='CMAKE_ARG', default=[], + help='additional CMake arguments, to be passed verbatim') + return parser.parse_args(argv) + + +def build_travis(argv=None): + args = _parse_args(argv) + _check_travis() + + travis_argv = [ + '--build', _get_build_dir(), + '--configuration', _get_configuration(), + ] + if args.install_dir is not None: + travis_argv += [ + '--install', args.install_dir, + ] + travis_argv += [ + '--', + _get_src_dir(), + ] + build(travis_argv + args.cmake_args) + + +def main(argv=None): + _setup_logging() + try: + build_travis(argv) + except Exception as e: + logging.exception(e) + raise + + +if __name__ == '__main__': + main() -- cgit v1.2.3