macOS: Fix deployment of clang helpers

They worked but still had wrong, additional rpaths
to the Qt they were built with.
Remove handling of ClangCodeModel which doesn't link to clang
anymore.

Change-Id: I5c1fa59b3659dc8205b782fa8aac8b700b17a98a
Reviewed-by: Christian Stenger <christian.stenger@qt.io>

scripts/deployqtHelper_mac.sh

@@ -118,14 +118,9 @@ if [ $LLVM_INSTALL_DIR ]; then
             cp -Rf "$(dirname "$clangsource")/$clanglinktarget" "$resource_path/clang/bin/$clanglinktarget" || exit 1
         fi
     fi
-    _CLANG_CODEMODEL_LIB="$app_path/Contents/PlugIns/libClangCodeModel_debug.dylib"
-    if [ ! -f "$_CLANG_CODEMODEL_LIB" ]; then
-        _CLANG_CODEMODEL_LIB="$app_path/Contents/PlugIns/libClangCodeModel.dylib"
-    fi
-    # this will just fail when run a second time on libClangCodeModel
-    xcrun install_name_tool -delete_rpath "$LLVM_INSTALL_DIR/lib" "$_CLANG_CODEMODEL_LIB" || true
-    xcrun install_name_tool -add_rpath "@loader_path/../Frameworks" "$_CLANG_CODEMODEL_LIB" || true
     clangbackendArgument="-executable=$resource_path/clangbackend"
+    clangpchmanagerArgument="-executable=$resource_path/clangpchmanagerbackend"
+    clangrefactoringArgument="-executable=$resource_path/clangrefactoringbackend"
 fi
 
 #### macdeployqt
@@ -157,6 +152,7 @@ if [ ! -d "$app_path/Contents/Frameworks/QtCore.framework" ]; then
         "-executable=$qbsapp-setup-qt" \
         "-executable=$qbsapp-setup-toolchains" \
         "-executable=$qbsapp-create-project" \
-        "$qml2puppetArgument" "$clangbackendArgument" || exit 1
+        "$qml2puppetArgument" \
+        "$clangbackendArgument" "$clangpchmanagerArgument" "$clangrefactoringArgument" || exit 1
 
 fi