From 7b6ab79f3ecaea8e1c3796efe2cbfbf37e09a0a1 Mon Sep 17 00:00:00 2001
From: Christian Kandeler <christian.kandeler@qt.io>
Date: Wed, 28 Oct 2020 12:10:55 +0100
Subject: [PATCH] ClangTools: Do not include our wrapped Qt headers

These are only necessary for the code model and can prevent clazy from
finding certain issues.

Fixes: QTCREATORBUG-24845
Change-Id: I04ba6703812918c39ebbde1dbac5af85fe18622d
Reviewed-by: David Schulz <david.schulz@qt.io>
---
 src/plugins/clangtools/clangtoolruncontrol.cpp  | 2 +-
 src/plugins/cpptools/compileroptionsbuilder.cpp | 3 ++-
 src/plugins/cpptools/compileroptionsbuilder.h   | 2 +-
 3 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/plugins/clangtools/clangtoolruncontrol.cpp b/src/plugins/clangtools/clangtoolruncontrol.cpp
index 738e98fa6ca..fda0b596ee2 100644
--- a/src/plugins/clangtools/clangtoolruncontrol.cpp
+++ b/src/plugins/clangtools/clangtoolruncontrol.cpp
@@ -121,7 +121,7 @@ AnalyzeUnit::AnalyzeUnit(const FileInfo &fileInfo,
 {
     CompilerOptionsBuilder optionsBuilder(*fileInfo.projectPart,
                                           UseSystemHeader::No,
-                                          UseTweakedHeaderPaths::Yes,
+                                          UseTweakedHeaderPaths::Tools,
                                           UseLanguageDefines::No,
                                           UseBuildSystemWarnings::No,
                                           clangVersion,
diff --git a/src/plugins/cpptools/compileroptionsbuilder.cpp b/src/plugins/cpptools/compileroptionsbuilder.cpp
index ff51c43504f..246298d98c1 100644
--- a/src/plugins/cpptools/compileroptionsbuilder.cpp
+++ b/src/plugins/cpptools/compileroptionsbuilder.cpp
@@ -298,7 +298,8 @@ void CompilerOptionsBuilder::enableExceptions()
 
 void CompilerOptionsBuilder::insertWrappedQtHeaders()
 {
-    insertWrappedHeaders(wrappedQtHeadersIncludePath());
+    if (m_useTweakedHeaderPaths == UseTweakedHeaderPaths::Yes)
+        insertWrappedHeaders(wrappedQtHeadersIncludePath());
 }
 
 void CompilerOptionsBuilder::insertWrappedMingwHeaders()
diff --git a/src/plugins/cpptools/compileroptionsbuilder.h b/src/plugins/cpptools/compileroptionsbuilder.h
index a83aba74666..af4663930f4 100644
--- a/src/plugins/cpptools/compileroptionsbuilder.h
+++ b/src/plugins/cpptools/compileroptionsbuilder.h
@@ -33,7 +33,7 @@ namespace CppTools {
 
 enum class UsePrecompiledHeaders : char { Yes, No };
 enum class UseSystemHeader : char { Yes, No };
-enum class UseTweakedHeaderPaths : char { Yes, No };
+enum class UseTweakedHeaderPaths : char { Yes, Tools, No };
 enum class UseToolchainMacros : char { Yes, No };
 enum class UseLanguageDefines : char { Yes, No };
 enum class UseBuildSystemWarnings : char { Yes, No };