packaging: rename hgrc.d to defaultrc for Windows config files next to the exe

The code and the help still says that it will read hgrc.d next to the
executable.  But this directory needs to exist to read the resource based config
files.  Otherwise even `hg version` errors out:

    $ /c/Program\ Files/Mercurial/hg.exe version
    Traceback (most recent call last):
      File "hg", line 43, in <module>
      File "mercurial\dispatch.pyc", line 110, in run
      File "mercurial\dispatch.pyc", line 226, in dispatch
      File "mercurial\ui.pyc", line 308, in load
      File "mercurial\rcutil.pyc", line 99, in rccomponents
      File "mercurial\rcutil.pyc", line 69, in default_rc_resources
      File "mercurial\utils\resourceutil.pyc", line 84, in contents
    WindowsError: [Error 3] The system cannot find the path specified: 'c:\\Program Files\\mercurial\\defaultrc\\*.*'

Differential Revision: https://phab.mercurial-scm.org/D7981

contrib/packaging/hgpackaging/py2exe.py

@@ -1,245 +1,245 b''
 # py2exe.py - Functionality for performing py2exe builds.
 #
 # Copyright 2019 Gregory Szorc <[e-mail]>
 #
 # 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/helptext/**/*.txt', 'helptext/'),
-    ('mercurial/defaultrc/*.rc', 'hgrc.d/'),
+    ('mercurial/defaultrc/*.rc', 'defaultrc/'),
     ('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(
+    with (staging_dir / 'defaultrc' / '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()

contrib/packaging/hgpackaging/wix.py

@@ -1,518 +1,518 b''
 # wix.py - WiX installer functionality
 #
 # Copyright 2019 Gregory Szorc <[e-mail]>
 #
 # 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 collections
 import os
 import pathlib
 import re
 import shutil
 import subprocess
 import typing
 import uuid
 import xml.dom.minidom
 
 from .downloads import download_entry
 from .py2exe import (
     build_py2exe,
     stage_install,
 )
 from .util import (
     extract_zip_to_directory,
     process_install_rules,
     sign_with_signtool,
 )
 
 
 EXTRA_PACKAGES = {
     'distutils',
     'pygments',
 }
 
 
 EXTRA_INSTALL_RULES = [
     ('contrib/packaging/wix/COPYING.rtf', 'COPYING.rtf'),
-    ('contrib/win32/mercurial.ini', 'hgrc.d/mercurial.rc'),
+    ('contrib/win32/mercurial.ini', 'defaultrc/mercurial.rc'),
 ]
 
 STAGING_REMOVE_FILES = [
     # We use the RTF variant.
     'copying.txt',
 ]
 
 SHORTCUTS = {
     # hg.1.html'
     'hg.file.5d3e441c_28d9_5542_afd0_cdd4234f12d5': {
         'Name': 'Mercurial Command Reference',
     },
     # hgignore.5.html
     'hg.file.5757d8e0_f207_5e10_a2ec_3ba0a062f431': {
         'Name': 'Mercurial Ignore Files',
     },
     # hgrc.5.html
     'hg.file.92e605fd_1d1a_5dc6_9fc0_5d2998eb8f5e': {
         'Name': 'Mercurial Configuration Files',
     },
 }
 
 
 def find_version(source_dir: pathlib.Path):
     version_py = source_dir / 'mercurial' / '__version__.py'
 
     with version_py.open('r', encoding='utf-8') as fh:
         source = fh.read().strip()
 
     m = re.search('version = b"(.*)"', source)
     return m.group(1)
 
 
 def normalize_version(version):
     """Normalize Mercurial version string so WiX accepts it.
 
     Version strings have to be numeric X.Y.Z.
     """
 
     if '+' in version:
         version, extra = version.split('+', 1)
     else:
         extra = None
 
     # 4.9rc0
     if version[:-1].endswith('rc'):
         version = version[:-3]
 
     versions = [int(v) for v in version.split('.')]
     while len(versions) < 3:
         versions.append(0)
 
     major, minor, build = versions[:3]
 
     if extra:
         # <commit count>-<hash>+<date>
         build = int(extra.split('-')[0])
 
     return '.'.join('%d' % x for x in (major, minor, build))
 
 
 def ensure_vc90_merge_modules(build_dir):
     x86 = (
         download_entry(
             'vc9-crt-x86-msm',
             build_dir,
             local_name='microsoft.vcxx.crt.x86_msm.msm',
         )[0],
         download_entry(
             'vc9-crt-x86-msm-policy',
             build_dir,
             local_name='policy.x.xx.microsoft.vcxx.crt.x86_msm.msm',
         )[0],
     )
 
     x64 = (
         download_entry(
             'vc9-crt-x64-msm',
             build_dir,
             local_name='microsoft.vcxx.crt.x64_msm.msm',
         )[0],
         download_entry(
             'vc9-crt-x64-msm-policy',
             build_dir,
             local_name='policy.x.xx.microsoft.vcxx.crt.x64_msm.msm',
         )[0],
     )
     return {
         'x86': x86,
         'x64': x64,
     }
 
 
 def run_candle(wix, cwd, wxs, source_dir, defines=None):
     args = [
         str(wix / 'candle.exe'),
         '-nologo',
         str(wxs),
         '-dSourceDir=%s' % source_dir,
     ]
 
     if defines:
         args.extend('-d%s=%s' % define for define in sorted(defines.items()))
 
     subprocess.run(args, cwd=str(cwd), check=True)
 
 
 def make_post_build_signing_fn(
     name,
     subject_name=None,
     cert_path=None,
     cert_password=None,
     timestamp_url=None,
 ):
     """Create a callable that will use signtool to sign hg.exe."""
 
     def post_build_sign(source_dir, build_dir, dist_dir, version):
         description = '%s %s' % (name, version)
 
         sign_with_signtool(
             dist_dir / 'hg.exe',
             description,
             subject_name=subject_name,
             cert_path=cert_path,
             cert_password=cert_password,
             timestamp_url=timestamp_url,
         )
 
     return post_build_sign
 
 
 def make_files_xml(staging_dir: pathlib.Path, is_x64) -> str:
     """Create XML string listing every file to be installed."""
 
     # We derive GUIDs from a deterministic file path identifier.
     # We shoehorn the name into something that looks like a URL because
     # the UUID namespaces are supposed to work that way (even though
     # the input data probably is never validated).
 
     doc = xml.dom.minidom.parseString(
         '<?xml version="1.0" encoding="utf-8"?>'
         '<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi">'
         '</Wix>'
     )
 
     # Assemble the install layout by directory. This makes it easier to
     # emit XML, since each directory has separate entities.
     manifest = collections.defaultdict(dict)
 
     for root, dirs, files in os.walk(staging_dir):
         dirs.sort()
 
         root = pathlib.Path(root)
         rel_dir = root.relative_to(staging_dir)
 
         for i in range(len(rel_dir.parts)):
             parent = '/'.join(rel_dir.parts[0 : i + 1])
             manifest.setdefault(parent, {})
 
         for f in sorted(files):
             full = root / f
             manifest[str(rel_dir).replace('\\', '/')][full.name] = full
 
     component_groups = collections.defaultdict(list)
 
     # Now emit a <Fragment> for each directory.
     # Each directory is composed of a <DirectoryRef> pointing to its parent
     # and defines child <Directory>'s and a <Component> with all the files.
     for dir_name, entries in sorted(manifest.items()):
         # The directory id is derived from the path. But the root directory
         # is special.
         if dir_name == '.':
             parent_directory_id = 'INSTALLDIR'
         else:
             parent_directory_id = 'hg.dir.%s' % dir_name.replace('/', '.')
 
         fragment = doc.createElement('Fragment')
         directory_ref = doc.createElement('DirectoryRef')
         directory_ref.setAttribute('Id', parent_directory_id)
 
         # Add <Directory> entries for immediate children directories.
         for possible_child in sorted(manifest.keys()):
             if (
                 dir_name == '.'
                 and '/' not in possible_child
                 and possible_child != '.'
             ):
                 child_directory_id = 'hg.dir.%s' % possible_child
                 name = possible_child
             else:
                 if not possible_child.startswith('%s/' % dir_name):
                     continue
                 name = possible_child[len(dir_name) + 1 :]
                 if '/' in name:
                     continue
 
                 child_directory_id = 'hg.dir.%s' % possible_child.replace(
                     '/', '.'
                 )
 
             directory = doc.createElement('Directory')
             directory.setAttribute('Id', child_directory_id)
             directory.setAttribute('Name', name)
             directory_ref.appendChild(directory)
 
         # Add <Component>s for files in this directory.
         for rel, source_path in sorted(entries.items()):
             if dir_name == '.':
                 full_rel = rel
             else:
                 full_rel = '%s/%s' % (dir_name, rel)
 
             component_unique_id = (
                 'https://www.mercurial-scm.org/wix-installer/0/component/%s'
                 % full_rel
             )
             component_guid = uuid.uuid5(uuid.NAMESPACE_URL, component_unique_id)
             component_id = 'hg.component.%s' % str(component_guid).replace(
                 '-', '_'
             )
 
             component = doc.createElement('Component')
 
             component.setAttribute('Id', component_id)
             component.setAttribute('Guid', str(component_guid).upper())
             component.setAttribute('Win64', 'yes' if is_x64 else 'no')
 
             # Assign this component to a top-level group.
             if dir_name == '.':
                 component_groups['ROOT'].append(component_id)
             elif '/' in dir_name:
                 component_groups[dir_name[0 : dir_name.index('/')]].append(
                     component_id
                 )
             else:
                 component_groups[dir_name].append(component_id)
 
             unique_id = (
                 'https://www.mercurial-scm.org/wix-installer/0/%s' % full_rel
             )
             file_guid = uuid.uuid5(uuid.NAMESPACE_URL, unique_id)
 
             # IDs have length limits. So use GUID to derive them.
             file_guid_normalized = str(file_guid).replace('-', '_')
             file_id = 'hg.file.%s' % file_guid_normalized
 
             file_element = doc.createElement('File')
             file_element.setAttribute('Id', file_id)
             file_element.setAttribute('Source', str(source_path))
             file_element.setAttribute('KeyPath', 'yes')
             file_element.setAttribute('ReadOnly', 'yes')
 
             component.appendChild(file_element)
             directory_ref.appendChild(component)
 
         fragment.appendChild(directory_ref)
         doc.documentElement.appendChild(fragment)
 
     for group, component_ids in sorted(component_groups.items()):
         fragment = doc.createElement('Fragment')
         component_group = doc.createElement('ComponentGroup')
         component_group.setAttribute('Id', 'hg.group.%s' % group)
 
         for component_id in component_ids:
             component_ref = doc.createElement('ComponentRef')
             component_ref.setAttribute('Id', component_id)
             component_group.appendChild(component_ref)
 
         fragment.appendChild(component_group)
         doc.documentElement.appendChild(fragment)
 
     # Add <Shortcut> to files that have it defined.
     for file_id, metadata in sorted(SHORTCUTS.items()):
         els = doc.getElementsByTagName('File')
         els = [el for el in els if el.getAttribute('Id') == file_id]
 
         if not els:
             raise Exception('could not find File[Id=%s]' % file_id)
 
         for el in els:
             shortcut = doc.createElement('Shortcut')
             shortcut.setAttribute('Id', 'hg.shortcut.%s' % file_id)
             shortcut.setAttribute('Directory', 'ProgramMenuDir')
             shortcut.setAttribute('Icon', 'hgIcon.ico')
             shortcut.setAttribute('IconIndex', '0')
             shortcut.setAttribute('Advertise', 'yes')
             for k, v in sorted(metadata.items()):
                 shortcut.setAttribute(k, v)
 
             el.appendChild(shortcut)
 
     return doc.toprettyxml()
 
 
 def build_installer(
     source_dir: pathlib.Path,
     python_exe: pathlib.Path,
     msi_name='mercurial',
     version=None,
     post_build_fn=None,
     extra_packages_script=None,
     extra_wxs: typing.Optional[typing.Dict[str, str]] = None,
     extra_features: typing.Optional[typing.List[str]] = None,
 ):
     """Build a WiX MSI installer.
 
     ``source_dir`` is the path to the Mercurial source tree to use.
     ``arch`` is the target architecture. either ``x86`` or ``x64``.
     ``python_exe`` is the path to the Python executable to use/bundle.
     ``version`` is the Mercurial version string. If not defined,
     ``mercurial/__version__.py`` will be consulted.
     ``post_build_fn`` is a callable that will be called after building
     Mercurial but before invoking WiX. It can be used to e.g. facilitate
     signing. It is passed the paths to the Mercurial source, build, and
     dist directories and the resolved Mercurial version.
     ``extra_packages_script`` is a command to be run to inject extra packages
     into the py2exe binary. It should stage packages into the virtualenv and
     print a null byte followed by a newline-separated list of packages that
     should be included in the exe.
     ``extra_wxs`` is a dict of {wxs_name: working_dir_for_wxs_build}.
     ``extra_features`` is a list of additional named Features to include in
     the build. These must match Feature names in one of the wxs scripts.
     """
     arch = 'x64' if r'\x64' in os.environ.get('LIB', '') else 'x86'
 
     hg_build_dir = source_dir / 'build'
     dist_dir = source_dir / 'dist'
     wix_dir = source_dir / 'contrib' / 'packaging' / 'wix'
 
     requirements_txt = wix_dir / 'requirements.txt'
 
     build_py2exe(
         source_dir,
         hg_build_dir,
         python_exe,
         'wix',
         requirements_txt,
         extra_packages=EXTRA_PACKAGES,
         extra_packages_script=extra_packages_script,
     )
 
     version = version or normalize_version(find_version(source_dir))
     print('using version string: %s' % version)
 
     if post_build_fn:
         post_build_fn(source_dir, hg_build_dir, dist_dir, version)
 
     build_dir = hg_build_dir / ('wix-%s' % arch)
     staging_dir = build_dir / 'stage'
 
     build_dir.mkdir(exist_ok=True)
 
     # Purge the staging directory for every build so packaging is pristine.
     if staging_dir.exists():
         print('purging %s' % staging_dir)
         shutil.rmtree(staging_dir)
 
     stage_install(source_dir, staging_dir, lower_case=True)
 
     # We also install some extra files.
     process_install_rules(EXTRA_INSTALL_RULES, source_dir, staging_dir)
 
     # And remove some files we don't want.
     for f in STAGING_REMOVE_FILES:
         p = staging_dir / f
         if p.exists():
             print('removing %s' % p)
             p.unlink()
 
     wix_pkg, wix_entry = download_entry('wix', hg_build_dir)
     wix_path = hg_build_dir / ('wix-%s' % wix_entry['version'])
 
     if not wix_path.exists():
         extract_zip_to_directory(wix_pkg, wix_path)
 
     ensure_vc90_merge_modules(hg_build_dir)
 
     source_build_rel = pathlib.Path(os.path.relpath(source_dir, build_dir))
 
     defines = {'Platform': arch}
 
     # Derive a .wxs file with the staged files.
     manifest_wxs = build_dir / 'stage.wxs'
     with manifest_wxs.open('w', encoding='utf-8') as fh:
         fh.write(make_files_xml(staging_dir, is_x64=arch == 'x64'))
 
     run_candle(wix_path, build_dir, manifest_wxs, staging_dir, defines=defines)
 
     for source, rel_path in sorted((extra_wxs or {}).items()):
         run_candle(wix_path, build_dir, source, rel_path, defines=defines)
 
     source = wix_dir / 'mercurial.wxs'
     defines['Version'] = version
     defines['Comments'] = 'Installs Mercurial version %s' % version
     defines['VCRedistSrcDir'] = str(hg_build_dir)
     if extra_features:
         assert all(';' not in f for f in extra_features)
         defines['MercurialExtraFeatures'] = ';'.join(extra_features)
 
     run_candle(wix_path, build_dir, source, source_build_rel, defines=defines)
 
     msi_path = (
         source_dir / 'dist' / ('%s-%s-%s.msi' % (msi_name, version, arch))
     )
 
     args = [
         str(wix_path / 'light.exe'),
         '-nologo',
         '-ext',
         'WixUIExtension',
         '-sw1076',
         '-spdb',
         '-o',
         str(msi_path),
     ]
 
     for source, rel_path in sorted((extra_wxs or {}).items()):
         assert source.endswith('.wxs')
         source = os.path.basename(source)
         args.append(str(build_dir / ('%s.wixobj' % source[:-4])))
 
     args.extend(
         [str(build_dir / 'stage.wixobj'), str(build_dir / 'mercurial.wixobj'),]
     )
 
     subprocess.run(args, cwd=str(source_dir), check=True)
 
     print('%s created' % msi_path)
 
     return {
         'msi_path': msi_path,
     }
 
 
 def build_signed_installer(
     source_dir: pathlib.Path,
     python_exe: pathlib.Path,
     name: str,
     version=None,
     subject_name=None,
     cert_path=None,
     cert_password=None,
     timestamp_url=None,
     extra_packages_script=None,
     extra_wxs=None,
     extra_features=None,
 ):
     """Build an installer with signed executables."""
 
     post_build_fn = make_post_build_signing_fn(
         name,
         subject_name=subject_name,
         cert_path=cert_path,
         cert_password=cert_password,
         timestamp_url=timestamp_url,
     )
 
     info = build_installer(
         source_dir,
         python_exe=python_exe,
         msi_name=name.lower(),
         version=version,
         post_build_fn=post_build_fn,
         extra_packages_script=extra_packages_script,
         extra_wxs=extra_wxs,
         extra_features=extra_features,
     )
 
     description = '%s %s' % (name, version)
 
     sign_with_signtool(
         info['msi_path'],
         description,
         subject_name=subject_name,
         cert_path=cert_path,
         cert_password=cert_password,
         timestamp_url=timestamp_url,
     )

contrib/packaging/inno/mercurial.iss

@@ -1,82 +1,82 b''
 ; Script generated by the Inno Setup Script Wizard.
 ; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!
 
 #ifndef ARCH
 #define ARCH = "x86"
 #endif
 
 [Setup]
 AppCopyright=Copyright 2005-2019 Matt Mackall and others
 AppName=Mercurial
 AppVersion={#VERSION}
 #if ARCH == "x64"
 AppVerName=Mercurial {#VERSION} (64-bit)
 OutputBaseFilename=Mercurial-{#VERSION}-x64
 ArchitecturesAllowed=x64
 ArchitecturesInstallIn64BitMode=x64
 #else
 AppVerName=Mercurial {#VERSION}
 OutputBaseFilename=Mercurial-{#VERSION}
 #endif
 InfoAfterFile=../postinstall.txt
 LicenseFile=Copying.txt
 ShowLanguageDialog=yes
 AppPublisher=Matt Mackall and others
 AppPublisherURL=https://mercurial-scm.org/
 AppSupportURL=https://mercurial-scm.org/
 AppUpdatesURL=https://mercurial-scm.org/
 {{ 'AppID={{4B95A5F1-EF59-4B08-BED8-C891C46121B3}' }}
 AppContact=[e-mail]
 DefaultDirName={pf}\Mercurial
 SourceDir=stage
 VersionInfoDescription=Mercurial distributed SCM (version {#VERSION})
 VersionInfoCopyright=Copyright 2005-2019 Matt Mackall and others
 VersionInfoCompany=Matt Mackall and others
 InternalCompressLevel=max
 SolidCompression=true
 SetupIconFile=../mercurial.ico
 AllowNoIcons=true
 DefaultGroupName=Mercurial
 PrivilegesRequired=none
 ChangesEnvironment=true
 
 [Files]
 {% for entry in package_files -%}
 Source: {{ entry.source }}; DestDir: {{ entry.dest_dir }}
 {%- if entry.metadata %}; {{ entry.metadata }}{% endif %}
 {% endfor %}
 
 [INI]
 Filename: {app}\Mercurial.url; Section: InternetShortcut; Key: URL; String: https://mercurial-scm.org/
 
 [UninstallDelete]
 Type: files; Name: {app}\Mercurial.url
-Type: filesandordirs; Name: {app}\hgrc.d
+Type: filesandordirs; Name: {app}\defaultrc
 
 [Icons]
 Name: {group}\Uninstall Mercurial; Filename: {uninstallexe}
 Name: {group}\Mercurial Command Reference; Filename: {app}\Docs\hg.1.html
 Name: {group}\Mercurial Configuration Files; Filename: {app}\Docs\hgrc.5.html
 Name: {group}\Mercurial Ignore Files; Filename: {app}\Docs\hgignore.5.html
 Name: {group}\Mercurial Web Site; Filename: {app}\Mercurial.url
 
 [Tasks]
 Name: modifypath; Description: Add the installation path to the search path; Flags: unchecked
 
 [Code]
 procedure Touch(fn: String);
 begin
   SaveStringToFile(ExpandConstant(fn), '', False);
 end;
 
 const
     ModPathName = 'modifypath';
     ModPathType = 'user';
 
 function ModPathDir(): TArrayOfString;
 begin
     setArrayLength(Result, 1)
     Result[0] := ExpandConstant('{app}');
 end;
 
 {% include 'modpath.iss' %}

contrib/packaging/wix/mercurial.wxs

@@ -1,143 +1,143 b''
 <?xml version='1.0' encoding='windows-1252'?>
 <Wix xmlns='http://schemas.microsoft.com/wix/2006/wi'>
 
   <!-- Copyright 2010 Steve Borho <[e-mail]>
 
   This software may be used and distributed according to the terms of the
   GNU General Public License version 2 or any later version. -->
 
   <?include guids.wxi ?>
   <?include defines.wxi ?>
 
   <?if $(var.Platform) = "x64" ?>
     <?define PFolder = ProgramFiles64Folder ?>
   <?else?>
     <?define PFolder = ProgramFilesFolder ?>
   <?endif?>
 
   <Product Id='*'
     Name='Mercurial $(var.Version) ($(var.Platform))'
     UpgradeCode='$(var.ProductUpgradeCode)'
     Language='1033' Codepage='1252' Version='$(var.Version)'
     Manufacturer='Matt Mackall and others'>
 
     <Package Id='*'
       Keywords='Installer'
       Description="Mercurial distributed SCM (version $(var.Version))"
       Comments='$(var.Comments)'
       Platform='$(var.Platform)'
       Manufacturer='Matt Mackall and others'
       InstallerVersion='300' Languages='1033' Compressed='yes' SummaryCodepage='1252' />
 
     <Media Id='1' Cabinet='mercurial.cab' EmbedCab='yes' DiskPrompt='CD-ROM #1'
            CompressionLevel='high' />
     <Property Id='DiskPrompt' Value="Mercurial $(var.Version) Installation [1]" />
 
     <Condition Message='Mercurial MSI installers require Windows XP or higher'>
         VersionNT >= 501
     </Condition>
 
     <Property Id="INSTALLDIR">
       <ComponentSearch Id='SearchForMainExecutableComponent'
                        Guid='$(var.ComponentMainExecutableGUID)' />
     </Property>
 
     <!--Property Id='ARPCOMMENTS'>any comments</Property-->
     <Property Id='ARPCONTACT'>[e-mail]</Property>
     <Property Id='ARPHELPLINK'>https://mercurial-scm.org/wiki/</Property>
     <Property Id='ARPURLINFOABOUT'>https://mercurial-scm.org/about/</Property>
     <Property Id='ARPURLUPDATEINFO'>https://mercurial-scm.org/downloads/</Property>
     <Property Id='ARPHELPTELEPHONE'>https://mercurial-scm.org/wiki/Support</Property>
     <Property Id='ARPPRODUCTICON'>hgIcon.ico</Property>
 
     <Property Id='INSTALLEDMERCURIALPRODUCTS' Secure='yes'></Property>
     <Property Id='REINSTALLMODE'>amus</Property>
 
     <!--Auto-accept the license page-->
     <Property Id='LicenseAccepted'>1</Property>
 
     <Directory Id='TARGETDIR' Name='SourceDir'>
       <Directory Id='$(var.PFolder)' Name='PFiles'>
         <Directory Id='INSTALLDIR' Name='Mercurial'>
           <Component Id='MainExecutable' Guid='$(var.ComponentMainExecutableGUID)' Win64='$(var.IsX64)'>
             <CreateFolder />
             <Environment Id="Environment" Name="PATH" Part="last" System="yes"
                          Permanent="no" Value="[INSTALLDIR]" Action="set" />
           </Component>
         </Directory>
       </Directory>
 
       <Directory Id="ProgramMenuFolder" Name="Programs">
         <Directory Id="ProgramMenuDir" Name="Mercurial $(var.Version)">
           <Component Id="ProgramMenuDir" Guid="$(var.ProgramMenuDir.guid)" Win64='$(var.IsX64)'>
             <RemoveFolder Id='ProgramMenuDir' On='uninstall' />
             <RegistryValue Root='HKCU' Key='Software\Mercurial\InstallDir' Type='string'
                            Value='[INSTALLDIR]' KeyPath='yes' />
             <Shortcut Id='UrlShortcut' Directory='ProgramMenuDir' Name='Mercurial Web Site'
                       Target='[ARPHELPLINK]' Icon="hgIcon.ico" IconIndex='0' />
           </Component>
         </Directory>
       </Directory>
 
       <?if $(var.Platform) = "x86" ?>
         <Merge Id='VCRuntime' DiskId='1' Language='1033'
               SourceFile='$(var.VCRedistSrcDir)\microsoft.vcxx.crt.x86_msm.msm' />
         <Merge Id='VCRuntimePolicy' DiskId='1' Language='1033'
               SourceFile='$(var.VCRedistSrcDir)\policy.x.xx.microsoft.vcxx.crt.x86_msm.msm' />
       <?else?>
         <Merge Id='VCRuntime' DiskId='1' Language='1033'
               SourceFile='$(var.VCRedistSrcDir)\microsoft.vcxx.crt.x64_msm.msm' />
         <Merge Id='VCRuntimePolicy' DiskId='1' Language='1033'
               SourceFile='$(var.VCRedistSrcDir)\policy.x.xx.microsoft.vcxx.crt.x64_msm.msm' />
       <?endif?>
     </Directory>
 
     <Feature Id='Complete' Title='Mercurial' Description='The complete package'
         Display='expand' Level='1' ConfigurableDirectory='INSTALLDIR' >
       <Feature Id='MainProgram' Title='Program' Description='Mercurial command line app'
              Level='1' Absent='disallow' >
         <ComponentRef Id='MainExecutable' />
         <ComponentRef Id='ProgramMenuDir' />
         <ComponentGroupRef Id="hg.group.ROOT" />
-        <ComponentGroupRef Id="hg.group.hgrc.d" />
+        <ComponentGroupRef Id="hg.group.defaultrc" />
         <ComponentGroupRef Id="hg.group.helptext" />
         <ComponentGroupRef Id="hg.group.lib" />
         <ComponentGroupRef Id="hg.group.templates" />
         <MergeRef Id='VCRuntime' />
         <MergeRef Id='VCRuntimePolicy' />
       </Feature>
       <?ifdef MercurialExtraFeatures?>
         <?foreach EXTRAFEAT in $(var.MercurialExtraFeatures)?>
           <FeatureRef Id="$(var.EXTRAFEAT)" />
         <?endforeach?>
       <?endif?>
       <Feature Id='Locales' Title='Translations' Description='Translations' Level='1'>
         <ComponentGroupRef Id="hg.group.locale" />
       </Feature>
       <Feature Id='Documentation' Title='Documentation' Description='HTML man pages' Level='1'>
         <ComponentGroupRef Id="hg.group.doc" />
       </Feature>
       <Feature Id='Misc' Title='Miscellaneous' Description='Contributed scripts' Level='1'>
         <ComponentGroupRef Id="hg.group.contrib" />
       </Feature>
     </Feature>
 
     <UIRef Id="WixUI_FeatureTree" />
     <UIRef Id="WixUI_ErrorProgressText" />
 
     <WixVariable Id="WixUILicenseRtf" Value="contrib\packaging\wix\COPYING.rtf" />
 
     <Icon Id="hgIcon.ico" SourceFile="contrib/win32/mercurial.ico" />
 
     <Upgrade Id='$(var.ProductUpgradeCode)'>
       <UpgradeVersion
         IncludeMinimum='yes' Minimum='0.0.0' IncludeMaximum='no' OnlyDetect='no'
         Property='INSTALLEDMERCURIALPRODUCTS' />
     </Upgrade>
 
     <InstallExecuteSequence>
       <RemoveExistingProducts After='InstallInitialize'/>
     </InstallExecuteSequence>
 
   </Product>
 </Wix>