From d498a7fcf9bf4dbedd213f9da675094bdf8a80e5 Mon Sep 17 00:00:00 2001
From: Christian Stenger <christian.stenger@qt.io>
Date: Fri, 17 Aug 2018 10:22:31 +0200
Subject: [PATCH] Clang: Fix splitting flags

Correct syntax of using regex substitution. The missing
replacement seems to have resulted performing the search
case insensitive which in turn resulted in splitting within
an option. Fix this by explicitly passing an empty
replacement.

Change-Id: Ieccde1f9daae445d0ebe3b7454f56d09f0139e3c
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
---
 src/shared/clang/clang_installation.pri | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/shared/clang/clang_installation.pri b/src/shared/clang/clang_installation.pri
index 6c0ffd96c58..6ed6bcca204 100644
--- a/src/shared/clang/clang_installation.pri
+++ b/src/shared/clang/clang_installation.pri
@@ -93,9 +93,9 @@ defineReplace(splitFlags) {
     for (flag, flags_temp) {
         equals(inside_quotes, 0) {
             inside_quotes = 1
-            flag ~= s,-I\S*,
-            flag ~= s,/D\S*,
-            flag ~= s,/Z\S*,
+            flag ~= s,-I\S*,,
+            flag ~= s,/D\S*,,
+            flag ~= s,/Z\S*,,
             result += $$split(flag, " ")
         } else {
             inside_quotes = 0