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bpo-37283: Ensure command-line and unattend.xml setting override previously detected states in Windows installer (GH-15759)

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Steve Dower 2019-09-09 05:15:07 -07:00 • committed by GitHub
parent bed04b6647
commit 3a0ddbcdfc
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 27 additions and 8 deletions
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30
Tools/msi/bundle/bootstrap/PythonBootstrapperApplication.cpp
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@ -727,9 +727,13 @@ public: // IBootstrapperApplication
BalLog(BOOTSTRAPPER_LOG_LEVEL_ERROR, "Failed to load AssociateFiles state: error code 0x%08X", hr);
}
_engine->SetVariableNumeric(L"Include_launcher", 1);
LONGLONG includeLauncher;
if (FAILED(BalGetNumericVariable(L"Include_launcher", &includeLauncher))
|| includeLauncher == -1) {
_engine->SetVariableNumeric(L"Include_launcher", 1);
_engine->SetVariableNumeric(L"InstallLauncherAllUsers", fPerMachine ? 1 : 0);
}
_engine->SetVariableNumeric(L"DetectedOldLauncher", 1);
_engine->SetVariableNumeric(L"InstallLauncherAllUsers", fPerMachine ? 1 : 0);
}
return CheckCanceled() ? IDCANCEL : IDNOACTION;
}
@ -796,6 +800,12 @@ public: // IBootstrapperApplication
}
}
LONGLONG includeLauncher;
if (SUCCEEDED(BalGetNumericVariable(L"Include_launcher", &includeLauncher))
&& includeLauncher != -1) {
detectedLauncher = FALSE;
}
if (detectedLauncher) {
/* When we detect the current version of the launcher. */
_engine->SetVariableNumeric(L"Include_launcher", 1);
@ -819,6 +829,14 @@ public: // IBootstrapperApplication
_baFunction->OnDetectComplete();
}
if (SUCCEEDED(hrStatus)) {
LONGLONG includeLauncher;
if (SUCCEEDED(BalGetNumericVariable(L"Include_launcher", &includeLauncher))
&& includeLauncher == -1) {
_engine->SetVariableNumeric(L"Include_launcher", 1);
}
}
if (SUCCEEDED(hrStatus)) {
hrStatus = EvaluateConditions();
}
@ -1451,6 +1469,10 @@ private:
hr = ParseOverridableVariablesFromXml(pixdManifest);
BalExitOnFailure(hr, "Failed to read overridable variables.");
if (_command.action == BOOTSTRAPPER_ACTION_MODIFY) {
LoadOptionalFeatureStates(_engine);
}
hr = ParseVariablesFromUnattendXml();
ExitOnFailure(hr, "Failed to read unattend.ini file.");
@ -1478,10 +1500,6 @@ private:
hr = UpdateUIStrings(_command.action);
BalExitOnFailure(hr, "Failed to load UI strings.");
if (_command.action == BOOTSTRAPPER_ACTION_MODIFY) {
LoadOptionalFeatureStates(_engine);
}
GetBundleFileVersion();
// don't fail if we couldn't get the version info; best-effort only
LExit: