Mercurial > hg
view contrib/packaging/hgpackaging/py2exe.py @ 43697:dc4e74d0ef96
py3: send bytes from Rust-created warning patterns
Python code expects bytes in both Python 2 and Python 3, so we should send
bytes.
Differential Revision: https://phab.mercurial-scm.org/D7454
author | Raphaël Gomès <rgomes@octobus.net> |
---|---|
date | Mon, 18 Nov 2019 17:37:59 +0100 |
parents | 94eac340d212 |
children | 640bae94f2f3 |
line wrap: on
line source
# py2exe.py - Functionality for performing py2exe builds. # # Copyright 2019 Gregory Szorc <gregory.szorc@gmail.com> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. # no-check-code because Python 3 native. import os import pathlib import subprocess from .downloads import download_entry from .util import ( extract_tar_to_directory, extract_zip_to_directory, process_install_rules, python_exe_info, ) STAGING_RULES = [ ('contrib/bash_completion', 'Contrib/'), ('contrib/hgk', 'Contrib/hgk.tcl'), ('contrib/hgweb.fcgi', 'Contrib/'), ('contrib/hgweb.wsgi', 'Contrib/'), ('contrib/logo-droplets.svg', 'Contrib/'), ('contrib/mercurial.el', 'Contrib/'), ('contrib/mq.el', 'Contrib/'), ('contrib/tcsh_completion', 'Contrib/'), ('contrib/tcsh_completion_build.sh', 'Contrib/'), ('contrib/vim/*', 'Contrib/Vim/'), ('contrib/win32/postinstall.txt', 'ReleaseNotes.txt'), ('contrib/win32/ReadMe.html', 'ReadMe.html'), ('contrib/xml.rnc', 'Contrib/'), ('contrib/zsh_completion', 'Contrib/'), ('dist/hg.exe', './'), ('dist/lib/*.dll', 'lib/'), ('dist/lib/*.pyd', 'lib/'), ('dist/lib/library.zip', 'lib/'), ('dist/Microsoft.VC*.CRT.manifest', './'), ('dist/msvc*.dll', './'), ('dist/python*.dll', './'), ('doc/*.html', 'doc/'), ('doc/style.css', 'doc/'), ('mercurial/help/**/*.txt', 'help/'), ('mercurial/default.d/*.rc', 'hgrc.d/'), ('mercurial/locale/**/*', 'locale/'), ('mercurial/templates/**/*', 'Templates/'), ('COPYING', 'Copying.txt'), ] # List of paths to exclude from the staging area. STAGING_EXCLUDES = [ 'doc/hg-ssh.8.html', ] def build_py2exe( source_dir: pathlib.Path, build_dir: pathlib.Path, python_exe: pathlib.Path, build_name: str, venv_requirements_txt: pathlib.Path, extra_packages=None, extra_excludes=None, extra_dll_excludes=None, extra_packages_script=None, ): """Build Mercurial with py2exe. Build files will be placed in ``build_dir``. py2exe's setup.py doesn't use setuptools. It doesn't have modern logic for finding the Python 2.7 toolchain. So, we require the environment to already be configured with an active toolchain. """ if 'VCINSTALLDIR' not in os.environ: raise Exception( 'not running from a Visual C++ build environment; ' 'execute the "Visual C++ <version> Command Prompt" ' 'application shortcut or a vcsvarsall.bat file' ) # Identity x86/x64 and validate the environment matches the Python # architecture. vc_x64 = r'\x64' in os.environ['LIB'] py_info = python_exe_info(python_exe) if vc_x64: if py_info['arch'] != '64bit': raise Exception( 'architecture mismatch: Visual C++ environment ' 'is configured for 64-bit but Python is 32-bit' ) else: if py_info['arch'] != '32bit': raise Exception( 'architecture mismatch: Visual C++ environment ' 'is configured for 32-bit but Python is 64-bit' ) if py_info['py3']: raise Exception('Only Python 2 is currently supported') build_dir.mkdir(exist_ok=True) gettext_pkg, gettext_entry = download_entry('gettext', build_dir) gettext_dep_pkg = download_entry('gettext-dep', build_dir)[0] virtualenv_pkg, virtualenv_entry = download_entry('virtualenv', build_dir) py2exe_pkg, py2exe_entry = download_entry('py2exe', build_dir) venv_path = build_dir / ( 'venv-%s-%s' % (build_name, 'x64' if vc_x64 else 'x86') ) gettext_root = build_dir / ('gettext-win-%s' % gettext_entry['version']) if not gettext_root.exists(): extract_zip_to_directory(gettext_pkg, gettext_root) extract_zip_to_directory(gettext_dep_pkg, gettext_root) # This assumes Python 2. We don't need virtualenv on Python 3. virtualenv_src_path = build_dir / ( 'virtualenv-%s' % virtualenv_entry['version'] ) virtualenv_py = virtualenv_src_path / 'virtualenv.py' if not virtualenv_src_path.exists(): extract_tar_to_directory(virtualenv_pkg, build_dir) py2exe_source_path = build_dir / ('py2exe-%s' % py2exe_entry['version']) if not py2exe_source_path.exists(): extract_zip_to_directory(py2exe_pkg, build_dir) if not venv_path.exists(): print('creating virtualenv with dependencies') subprocess.run( [str(python_exe), str(virtualenv_py), str(venv_path)], check=True ) venv_python = venv_path / 'Scripts' / 'python.exe' venv_pip = venv_path / 'Scripts' / 'pip.exe' subprocess.run( [str(venv_pip), 'install', '-r', str(venv_requirements_txt)], check=True ) # Force distutils to use VC++ settings from environment, which was # validated above. env = dict(os.environ) env['DISTUTILS_USE_SDK'] = '1' env['MSSdk'] = '1' if extra_packages_script: more_packages = set( subprocess.check_output(extra_packages_script, cwd=build_dir) .split(b'\0')[-1] .strip() .decode('utf-8') .splitlines() ) if more_packages: if not extra_packages: extra_packages = more_packages else: extra_packages |= more_packages if extra_packages: env['HG_PY2EXE_EXTRA_PACKAGES'] = ' '.join(sorted(extra_packages)) hgext3rd_extras = sorted( e for e in extra_packages if e.startswith('hgext3rd.') ) if hgext3rd_extras: env['HG_PY2EXE_EXTRA_INSTALL_PACKAGES'] = ' '.join(hgext3rd_extras) if extra_excludes: env['HG_PY2EXE_EXTRA_EXCLUDES'] = ' '.join(sorted(extra_excludes)) if extra_dll_excludes: env['HG_PY2EXE_EXTRA_DLL_EXCLUDES'] = ' '.join( sorted(extra_dll_excludes) ) py2exe_py_path = venv_path / 'Lib' / 'site-packages' / 'py2exe' if not py2exe_py_path.exists(): print('building py2exe') subprocess.run( [str(venv_python), 'setup.py', 'install'], cwd=py2exe_source_path, env=env, check=True, ) # Register location of msgfmt and other binaries. env['PATH'] = '%s%s%s' % ( env['PATH'], os.pathsep, str(gettext_root / 'bin'), ) print('building Mercurial') subprocess.run( [str(venv_python), 'setup.py', 'py2exe', 'build_doc', '--html'], cwd=str(source_dir), env=env, check=True, ) def stage_install( source_dir: pathlib.Path, staging_dir: pathlib.Path, lower_case=False ): """Copy all files to be installed to a directory. This allows packaging to simply walk a directory tree to find source files. """ if lower_case: rules = [] for source, dest in STAGING_RULES: # Only lower directory names. if '/' in dest: parent, leaf = dest.rsplit('/', 1) dest = '%s/%s' % (parent.lower(), leaf) rules.append((source, dest)) else: rules = STAGING_RULES process_install_rules(rules, source_dir, staging_dir) # Write out a default editor.rc file to configure notepad as the # default editor. with (staging_dir / 'hgrc.d' / 'editor.rc').open( 'w', encoding='utf-8' ) as fh: fh.write('[ui]\neditor = notepad\n') # Purge any files we don't want to be there. for f in STAGING_EXCLUDES: p = staging_dir / f if p.exists(): print('removing %s' % p) p.unlink()