diff -ruNb qt-creator-opensource-src-4.11.2.orig/src/libs/sqlite/sqlite.pro qt-creator-opensource-src-4.11.2/src/libs/sqlite/sqlite.pro
--- qt-creator-opensource-src-4.11.2.orig/src/libs/sqlite/sqlite.pro	2020-03-27 04:34:54.000000000 +0100
+++ qt-creator-opensource-src-4.11.2/src/libs/sqlite/sqlite.pro	2020-04-20 19:03:50.059094604 +0200
@@ -3,7 +3,7 @@
 
 include(../../qtcreatorlibrary.pri)
 
-win32:DEFINES += SQLITE_API=__declspec(dllexport)
+win32:DEFINES += SQLITE_API=__declspec\\(dllexport\\)
 unix:DEFINES += SQLITE_API=\"__attribute__((visibility(\\\"default\\\")))\"
 
 include(sqlite-lib.pri)
diff -ruNb qt-creator-opensource-src-4.11.2.orig/src/plugins/compilationdatabaseprojectmanager/compilationdatabaseproject.cpp qt-creator-opensource-src-4.11.2/src/plugins/compilationdatabaseprojectmanager/compilationdatabaseproject.cpp
--- qt-creator-opensource-src-4.11.2.orig/src/plugins/compilationdatabaseprojectmanager/compilationdatabaseproject.cpp	2020-03-27 04:34:54.000000000 +0100
+++ qt-creator-opensource-src-4.11.2/src/plugins/compilationdatabaseprojectmanager/compilationdatabaseproject.cpp	2020-04-20 20:26:17.486219748 +0200
@@ -54,7 +54,7 @@
 #include <QTimer>
 
 #ifdef Q_OS_WIN
-#include <Windows.h>
+#include <windows.h>
 #endif
 
 using namespace ProjectExplorer;
diff -ruNb qt-creator-opensource-src-4.11.2.orig/src/tools/winrtdebughelper/winrtdebughelper.cpp qt-creator-opensource-src-4.11.2/src/tools/winrtdebughelper/winrtdebughelper.cpp
--- qt-creator-opensource-src-4.11.2.orig/src/tools/winrtdebughelper/winrtdebughelper.cpp	2020-03-27 04:34:56.000000000 +0100
+++ qt-creator-opensource-src-4.11.2/src/tools/winrtdebughelper/winrtdebughelper.cpp	2020-04-20 20:41:14.599066226 +0200
@@ -23,7 +23,7 @@
 **
 ****************************************************************************/
 
-#include <Windows.h>
+#include <windows.h>
 #include <stdio.h>
 #include <stdlib.h>