1 files changed, 11 insertions, 1 deletions
diff --git a/src/gui/painting/painting.pri b/src/gui/painting/painting.pri
index a61865a0b6..86e35c39f8 100644
--- a/src/gui/painting/painting.pri
+++ b/src/gui/painting/painting.pri
@@ -65,7 +65,6 @@ SOURCES += \
         painting/qcolor.cpp \
         painting/qcompositionfunctions.cpp \
         painting/qcosmeticstroker.cpp \
-        painting/qcssutil.cpp \
         painting/qdrawhelper.cpp \
         painting/qemulationpaintengine.cpp \
         painting/qgammatables.cpp \
@@ -104,6 +103,17 @@ darwin {
     SOURCES += painting/qcoregraphics.mm
 }
 
+qtConfig(cssparser) {
+    SOURCES += \
+        painting/qcssutil.cpp
+}
+
+# Causes internal compiler errors with at least GCC 5.3.1:
+gcc:equals(QT_GCC_MAJOR_VERSION, 5) {
+    SOURCES -= painting/qdrawhelper.cpp
+    NO_PCH_SOURCES += painting/qdrawhelper.cpp
+}
+
 SSE2_SOURCES += painting/qdrawhelper_sse2.cpp
 SSSE3_SOURCES += painting/qdrawhelper_ssse3.cpp
 SSE4_1_SOURCES += painting/qdrawhelper_sse4.cpp \