forgot to use external mdds headers here

Change-Id: I066e2716095722343603a684935f0b7b24ce08be

sc/CppunitTest_sc_filters_test.mk

@@ -31,6 +31,8 @@ $(eval $(call gb_CppunitTest_add_exception_objects,sc_filters_test, \
     sc/qa/unit/filters-test \
 ))
 
+$(eval $(call gb_CppunitTest_use_external,sc_filters_test,mdds_headers))
+
 $(eval $(call gb_CppunitTest_use_libraries,sc_filters_test, \
     avmedia \
     basegfx \

sc/CppunitTest_sc_subsequent_filters_test.mk

@@ -31,6 +31,8 @@ $(eval $(call gb_CppunitTest_add_exception_objects,sc_subsequent_filters_test, \
     sc/qa/unit/subsequent_filters-test \
 ))
 
+$(eval $(call gb_CppunitTest_use_external,sc_subsequent_filters_test,mdds_headers))
+
 $(eval $(call gb_CppunitTest_use_libraries,sc_subsequent_filters_test, \
     avmedia \
     basegfx \

sc/CppunitTest_sc_ucalc.mk

@@ -37,6 +37,8 @@ $(eval $(call gb_CppunitTest_add_exception_objects,sc_ucalc, \
 
 $(eval $(call gb_CppunitTest_use_library_objects,sc_ucalc,sc))
 
+$(eval $(call gb_CppunitTest_use_external,sc_ucalc,mdds_headers))
+
 ifeq ($(ENABLE_TELEPATHY),TRUE)
 $(eval $(call gb_CppunitTest_use_libraries,sc_ucalc,tubes))
 endif

sc/Library_scfilt.mk

@@ -34,6 +34,8 @@ $(eval $(call gb_Library_set_include,scfilt,\
 
 $(eval $(call gb_Library_use_sdk_api,scfilt))
 
+$(eval $(call gb_Library_use_external,scfilt,mdds_headers))
+
 $(eval $(call gb_Library_use_libraries,scfilt,\
 	basegfx \
 	comphelper \

sc/Library_scui.mk

@@ -33,6 +33,8 @@ $(eval $(call gb_Library_set_include,scui,\
 
 $(eval $(call gb_Library_use_sdk_api,scui))
 
+$(eval $(call gb_Library_use_external,scui,mdds_headers))
+
 $(eval $(call gb_Library_use_libraries,scui,\
 	comphelper \
 	cppu \