workaround to make Qt5 code build with Clang+icecream (#2)

This fixes and extends dad7c221 .

Change-Id: I29352d4b4809aa254e832a932bfeb595d065565b
Reviewed-on: https://gerrit.libreoffice.org/67368
Tested-by: Jenkins
Reviewed-by: Luboš Luňák <l.lunak@collabora.com>

shell/Library_kde5be.mk

@@ -29,4 +29,12 @@ $(eval $(call gb_Library_add_exception_objects,kde5be1,\
     shell/source/backends/kde5be/kde5backend \
 ))
 
+# Workaround for clang+icecream (clang's -frewrite-includes
+# doesn't handle Qt5's QT_HAS_INCLUDE that Qt5 uses for <chrono>).
+ifeq ($(COM_IS_CLANG),TRUE)
+$(eval $(call gb_Library_add_defs,kde5be1, \
+    -include chrono \
+))
+endif
+
 # vim: set shiftwidth=4 tabstop=4 noexpandtab:

vcl/Library_vclplug_kde5.mk

@@ -97,7 +97,7 @@ endif
 # Workaround for clang+icecream (clang's -frewrite-includes
 # doesn't handle Qt5's QT_HAS_INCLUDE that Qt5 uses for <chrono>).
 ifeq ($(COM_IS_CLANG),TRUE)
-$(eval $(call gb_Library_add_defs,vclplug_qt5, \
+$(eval $(call gb_Library_add_defs,vclplug_kde5, \
     -include chrono \
 ))
 endif