--- a/contrib/packaging/inno/build.py Thu Mar 07 10:22:09 2019 -0800
+++ b/contrib/packaging/inno/build.py Thu Mar 07 15:43:14 2019 -0800
@@ -13,165 +13,7 @@
import argparse
import os
import pathlib
-import shutil
-import subprocess
import sys
-import tempfile
-
-
-PRINT_PYTHON_INFO = '''
-import platform, sys; print("%s:%d" % (platform.architecture()[0], sys.version_info[0]))
-'''.strip()
-
-
-def build(source_dir: pathlib.Path, build_dir: pathlib.Path,
- python_exe: pathlib.Path, iscc_exe: pathlib.Path,
- version=None):
- """Build the Inno installer.
-
- 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.
- """
- from hgpackaging.downloads import (
- download_entry,
- )
- from hgpackaging.util import (
- extract_tar_to_directory,
- extract_zip_to_directory,
- find_vc_runtime_files,
- )
-
- if not iscc.exists():
- raise Exception('%s does not exist' % iscc)
-
- 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']
-
- res = subprocess.run(
- [str(python_exe), '-c', PRINT_PYTHON_INFO],
- capture_output=True, check=True)
-
- py_arch, py_version = res.stdout.decode('utf-8').split(':')
- py_version = int(py_version)
-
- if vc_x64:
- if py_arch != '64bit':
- raise Exception('architecture mismatch: Visual C++ environment '
- 'is configured for 64-bit but Python is 32-bit')
- else:
- if py_arch != '32bit':
- raise Exception('architecture mismatch: Visual C++ environment '
- 'is configured for 32-bit but Python is 64-bit')
-
- if py_version != 2:
- 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-inno-%s' % ('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)
-
- with tempfile.TemporaryDirectory() as td:
- td = pathlib.Path(td)
-
- # This assumes Python 2.
- extract_tar_to_directory(virtualenv_pkg, td)
- extract_zip_to_directory(py2exe_pkg, td)
-
- virtualenv_src_path = td / ('virtualenv-%s' %
- virtualenv_entry['version'])
- py2exe_source_path = td / ('py2exe-%s' %
- py2exe_entry['version'])
-
- virtualenv_py = virtualenv_src_path / 'virtualenv.py'
-
- 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'
-
- requirements_txt = (source_dir / 'contrib' / 'packaging' /
- 'inno' / 'requirements.txt')
- subprocess.run([str(venv_pip), 'install', '-r', str(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'
-
- 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', '-b', '3' if vc_x64 else '2',
- 'build_doc', '--html'],
- cwd=str(source_dir),
- env=env,
- check=True)
-
- # hg.exe depends on VC9 runtime DLLs. Copy those into place.
- for f in find_vc_runtime_files(vc_x64):
- if f.name.endswith('.manifest'):
- basename = 'Microsoft.VC90.CRT.manifest'
- else:
- basename = f.name
-
- dest_path = source_dir / 'dist' / basename
-
- print('copying %s to %s' % (f, dest_path))
- shutil.copyfile(f, dest_path)
-
- print('creating installer')
-
- args = [str(iscc_exe)]
-
- if vc_x64:
- args.append('/dARCH=x64')
-
- if version:
- args.append('/dVERSION=%s' % version)
-
- args.append('/Odist')
- args.append('contrib/packaging/inno/mercurial.iss')
-
- subprocess.run(args, cwd=str(source_dir), check=True)
if __name__ == '__main__':
@@ -200,5 +42,7 @@
sys.path.insert(0, str(source_dir / 'contrib' / 'packaging'))
+ from hgpackaging.inno import build
+
build(source_dir, build_dir, pathlib.Path(args.python), iscc,
version=args.version)