diff --git a/lingucomponent/source/spellcheck/macosxspell/makefile.mk b/lingucomponent/source/spellcheck/macosxspell/makefile.mk
index 7af229e40f18..b422422fe0f0 100644
--- a/lingucomponent/source/spellcheck/macosxspell/makefile.mk
+++ b/lingucomponent/source/spellcheck/macosxspell/makefile.mk
@@ -8,7 +8,7 @@
 #
 # $RCSfile: makefile.mk,v $
 #
-# $Revision: 1.4 $
+# $Revision: 1.5 $
 #
 # This file is part of OpenOffice.org.
 #
@@ -42,6 +42,14 @@ USE_DEFFILE=TRUE
 
 .INCLUDE : settings.mk
 
+.IF "$(SYSTEM_HUNSPELL)" != "YES"
+HUNSPELL_CFLAGS += -I$(SOLARVER)$/$(INPATH)$/inc$/hunspell
+.ENDIF
+
+CXXFLAGS += $(HUNSPELL_CFLAGS)
+CFLAGSCXX += $(HUNSPELL_CFLAGS)
+CFLAGSCC += $(HUNSPELL_CFLAGS)
+
 # --- Files --------------------------------------------------------
 
 CFLAGSCXX += -I..$/..$/lingutil