changeset 44767:234882d17814 stable

packaging: support building WiX installers with PyOxidizer We initially implemented PyOxidizer support for Inno installers. That did most of the heavy work of integrating PyOxidizer into the packaging system. Implementing WiX installer support was pretty straightforward. Aspects of this patch look very similar to Inno's. The main difference is the handling of the Visual C++ Redistributable Runtime files. The WiX installer was formerly using merge modules to install the VC++ 9.0 runtime because this feature is supported by the WiX installer (it isn't easily available to Inno installers). Our strategy for the runtime files is to install the vcruntime140.dll file next to hg.exe just like any other file. While we could leverage WiX's functionality for invoking a VCRedist installer, I don't want to deal with the complexity at this juncture. So, we let run_pyoxidizer() copy vcruntime140.dll into the staging directory (like it does for Inno) and our dynamic WiX XML generator picks it up as a regular file and installs it. We did, however, have to teach mercurial.wxs how to conditionally use the merge modules. But this was rather straightforward. Comparing the file layout of the WiX installers before and after: * Various lib/*.{pyd, dll} files no longer exist * python27.dll was replaced by python37.dll * vcruntime140.dll was added All these changes are expected due to the transition to Python 3 and to PyOxidizer, which embeded the .pyd and .dll files in hg.exe. Differential Revision: https://phab.mercurial-scm.org/D8477
author Gregory Szorc <gregory.szorc@gmail.com>
date Mon, 20 Apr 2020 17:42:50 -0700
parents a5740490eb5f
children 9d441f820c8b
files contrib/packaging/hgpackaging/cli.py contrib/packaging/hgpackaging/wix.py contrib/packaging/wix/mercurial.wxs
diffstat 3 files changed, 104 insertions(+), 22 deletions(-) [+]
line wrap: on
line diff
--- a/contrib/packaging/hgpackaging/cli.py	Mon Apr 20 18:24:35 2020 -0700
+++ b/contrib/packaging/hgpackaging/cli.py	Mon Apr 20 17:42:50 2020 -0700
@@ -50,6 +50,7 @@
 
 def build_wix(
     name=None,
+    pyoxidizer_target=None,
     python=None,
     version=None,
     sign_sn=None,
@@ -60,16 +61,29 @@
     extra_wxs=None,
     extra_features=None,
 ):
+    if not pyoxidizer_target and not python:
+        raise Exception("--python required unless building with PyOxidizer")
+
+    if python and not os.path.isabs(python):
+        raise Exception("--python arg must be an absolute path")
+
     kwargs = {
         "source_dir": SOURCE_DIR,
-        "python_exe": pathlib.Path(python),
         "version": version,
     }
 
-    if not os.path.isabs(python):
-        raise Exception("--python arg must be an absolute path")
+    if pyoxidizer_target:
+        fn = wix.build_installer_pyoxidizer
+        kwargs["target_triple"] = pyoxidizer_target
+    else:
+        fn = wix.build_installer_py2exe
+        kwargs["python_exe"] = pathlib.Path(python)
 
     if extra_packages_script:
+        if pyoxidizer_target:
+            raise Exception(
+                "pyoxidizer does not support --extra-packages-script"
+            )
         kwargs["extra_packages_script"] = extra_packages_script
     if extra_wxs:
         kwargs["extra_wxs"] = dict(
@@ -87,7 +101,7 @@
             "timestamp_url": sign_timestamp_url,
         }
 
-    wix.build_installer(**kwargs)
+    fn(**kwargs)
 
 
 def get_parser():
@@ -115,8 +129,11 @@
     )
     sp.add_argument("--name", help="Application name", default="Mercurial")
     sp.add_argument(
-        "--python", help="Path to Python executable to use", required=True
+        "--pyoxidizer-target",
+        choices={"i686-pc-windows-msvc", "x86_64-pc-windows-msvc"},
+        help="Build with PyOxidizer targeting this host triple",
     )
+    sp.add_argument("--python", help="Path to Python executable to use")
     sp.add_argument(
         "--sign-sn",
         help="Subject name (or fragment thereof) of certificate "
--- a/contrib/packaging/hgpackaging/wix.py	Mon Apr 20 18:24:35 2020 -0700
+++ b/contrib/packaging/hgpackaging/wix.py	Mon Apr 20 17:42:50 2020 -0700
@@ -22,6 +22,7 @@
     build_py2exe,
     stage_install,
 )
+from .pyoxidizer import run_pyoxidizer
 from .util import (
     extract_zip_to_directory,
     normalize_windows_version,
@@ -284,7 +285,7 @@
     return doc.toprettyxml()
 
 
-def build_installer(
+def build_installer_py2exe(
     source_dir: pathlib.Path,
     python_exe: pathlib.Path,
     msi_name='mercurial',
@@ -294,7 +295,7 @@
     extra_features: typing.Optional[typing.List[str]] = None,
     signing_info: typing.Optional[typing.Dict[str, str]] = None,
 ):
-    """Build a WiX MSI installer.
+    """Build a WiX MSI installer using py2exe.
 
     ``source_dir`` is the path to the Mercurial source tree to use.
     ``arch`` is the target architecture. either ``x86`` or ``x64``.
@@ -355,6 +356,50 @@
         staging_dir,
         arch,
         version=version,
+        python2=True,
+        msi_name=msi_name,
+        extra_wxs=extra_wxs,
+        extra_features=extra_features,
+        signing_info=signing_info,
+    )
+
+
+def build_installer_pyoxidizer(
+    source_dir: pathlib.Path,
+    target_triple: str,
+    msi_name='mercurial',
+    version=None,
+    extra_wxs: typing.Optional[typing.Dict[str, str]] = None,
+    extra_features: typing.Optional[typing.List[str]] = None,
+    signing_info: typing.Optional[typing.Dict[str, str]] = None,
+):
+    """Build a WiX MSI installer using PyOxidizer."""
+    hg_build_dir = source_dir / "build"
+    build_dir = hg_build_dir / ("wix-%s" % target_triple)
+    staging_dir = build_dir / "stage"
+
+    arch = "x64" if "x86_64" in target_triple else "x86"
+
+    build_dir.mkdir(parents=True, exist_ok=True)
+    run_pyoxidizer(source_dir, build_dir, staging_dir, target_triple)
+
+    # 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()
+
+    return run_wix_packaging(
+        source_dir,
+        build_dir,
+        staging_dir,
+        arch,
+        version,
+        python2=False,
         msi_name=msi_name,
         extra_wxs=extra_wxs,
         extra_features=extra_features,
@@ -368,6 +413,7 @@
     staging_dir: pathlib.Path,
     arch: str,
     version: str,
+    python2: bool,
     msi_name: typing.Optional[str] = "mercurial",
     extra_wxs: typing.Optional[typing.Dict[str, str]] = None,
     extra_features: typing.Optional[typing.List[str]] = None,
@@ -406,7 +452,8 @@
     if not wix_path.exists():
         extract_zip_to_directory(wix_pkg, wix_path)
 
-    ensure_vc90_merge_modules(build_dir)
+    if python2:
+        ensure_vc90_merge_modules(build_dir)
 
     source_build_rel = pathlib.Path(os.path.relpath(source_dir, build_dir))
 
@@ -425,7 +472,16 @@
     source = wix_dir / 'mercurial.wxs'
     defines['Version'] = version
     defines['Comments'] = 'Installs Mercurial version %s' % version
-    defines['VCRedistSrcDir'] = str(build_dir)
+
+    if python2:
+        defines["PythonVersion"] = "2"
+        defines['VCRedistSrcDir'] = str(build_dir)
+    else:
+        defines["PythonVersion"] = "3"
+
+    if (staging_dir / "lib").exists():
+        defines["MercurialHasLib"] = "1"
+
     if extra_features:
         assert all(';' not in f for f in extra_features)
         defines['MercurialExtraFeatures'] = ';'.join(extra_features)
--- a/contrib/packaging/wix/mercurial.wxs	Mon Apr 20 18:24:35 2020 -0700
+++ b/contrib/packaging/wix/mercurial.wxs	Mon Apr 20 17:42:50 2020 -0700
@@ -79,16 +79,21 @@
         </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' />
+      <!-- Install VCRedist merge modules on Python 2. On Python 3,
+           vcruntimeXXX.dll is part of the install layout and gets picked up
+           as a regular file. -->
+      <?if $(var.PythonVersion) = "2" ?>
+        <?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?>
       <?endif?>
     </Directory>
 
@@ -101,10 +106,14 @@
         <ComponentGroupRef Id="hg.group.ROOT" />
         <ComponentGroupRef Id="hg.group.defaultrc" />
         <ComponentGroupRef Id="hg.group.helptext" />
-        <ComponentGroupRef Id="hg.group.lib" />
+        <?ifdef MercurialHasLib?>
+          <ComponentGroupRef Id="hg.group.lib" />
+        <?endif?>
         <ComponentGroupRef Id="hg.group.templates" />
-        <MergeRef Id='VCRuntime' />
-        <MergeRef Id='VCRuntimePolicy' />
+        <?if $(var.PythonVersion) = "2" ?>
+          <MergeRef Id='VCRuntime' />
+          <MergeRef Id='VCRuntimePolicy' />
+        <?endif?>
       </Feature>
       <?ifdef MercurialExtraFeatures?>
         <?foreach EXTRAFEAT in $(var.MercurialExtraFeatures)?>