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Merge topic 'pch-header-not-generated'

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7524501d89 PCH: Do not mark PCH-header as generated

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5510
This commit is contained in:
Brad King
2020-11-17 18:13:39 +00:00
committed by Kitware Robot
parent cc80cc5116 7524501d89
commit 0c0e7525c4
1 changed files with 8 additions and 6 deletions
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Source/cmLocalGenerator.cxx
+8 -6
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@@ -2607,14 +2607,16 @@ void cmLocalGenerator::AddPchDependencies(cmGeneratorTarget* target)
// Add pchHeader to source files, which will
// be grouped as "Precompile Header File"
auto pchHeader_sf = this->Makefile->GetOrCreateSource(
pchHeader, true, cmSourceFileLocationKind::Known);
pchHeader, false, cmSourceFileLocationKind::Known);
std::string err;
pchHeader_sf->ResolveFullPath(&err);
// The pch file is generated, but mark it as not generated
// so that a clean operation will not remove it from disk
pchHeader_sf->SetProperty("GENERATED", "0");
if (!err.empty()) {
std::ostringstream msg;
msg << "Unable to resolve full path of PCH-header '" << pchHeader
<< "' assigned to target " << target->GetName()
<< ", although its path is supposed to be known!";
this->IssueMessage(MessageType::FATAL_ERROR, msg.str());
}
target->AddSource(pchHeader);
}
}