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Autogen: Single point of return in Run() method

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This commit is contained in:
Sebastian Holtermann
2017-02-22 17:52:16 +01:00
parent e9a8a207ad
commit 2a6fd4328a
1 changed files with 19 additions and 15 deletions
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34
Source/cmQtAutoGenerators.cxx
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@@ -244,23 +244,20 @@ bool cmQtAutoGenerators::Run(const std::string& targetDirectory,
CM_AUTO_PTR<cmMakefile> mf(new cmMakefile(&gg, snapshot));
gg.SetCurrentMakefile(mf.get());
if (!this->ReadAutogenInfoFile(mf.get(), targetDirectory, config)) {
return false;
}
// Read old settings
this->SettingsFileRead(mf.get(), targetDirectory);
// Init and run
this->Init(mf.get());
if (this->QtMajorVersion == "4" || this->QtMajorVersion == "5") {
if (!this->RunAutogen()) {
return false;
bool success = false;
if (this->ReadAutogenInfoFile(mf.get(), targetDirectory, config)) {
// Read old settings
this->SettingsFileRead(mf.get(), targetDirectory);
// Init and run
this->Init(mf.get());
if (this->RunAutogen()) {
// Write current settings
if (this->SettingsFileWrite(targetDirectory)) {
success = true;
}
}
}
// Write latest settings
if (!this->SettingsFileWrite(targetDirectory)) {
return false;
}
return true;
return success;
}
bool cmQtAutoGenerators::ReadAutogenInfoFile(
@@ -295,6 +292,13 @@ bool cmQtAutoGenerators::ReadAutogenInfoFile(
this->QtMajorVersion =
makefile->GetSafeDefinition("AM_Qt5Core_VERSION_MAJOR");
}
// Check Qt version
if ((this->QtMajorVersion != "4") && (this->QtMajorVersion != "5")) {
this->LogError("AutoGen: Error: Unsupported Qt version: \"" +
this->QtMajorVersion + "\"");
return false;
}
this->MocExecutable = makefile->GetSafeDefinition("AM_QT_MOC_EXECUTABLE");
this->UicExecutable = makefile->GetSafeDefinition("AM_QT_UIC_EXECUTABLE");
this->RccExecutable = makefile->GetSafeDefinition("AM_QT_RCC_EXECUTABLE");