BUG: Error when install dir cannot be created
This teaches the undocumented file(INSTALL) command to report an error when it cannot create the destination directory.
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@ -1192,6 +1192,10 @@ bool cmFileInstaller::InstallDirectory(const char* source,
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// Make sure the destination directory exists.
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// Make sure the destination directory exists.
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if(!cmSystemTools::MakeDirectory(destination))
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if(!cmSystemTools::MakeDirectory(destination))
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{
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{
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cmOStringStream e;
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e << "INSTALL cannot make directory \"" << destination << "\": "
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<< cmSystemTools::GetLastSystemError();
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this->FileCommand->SetError(e.str().c_str());
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return false;
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return false;
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}
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}
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