--- a/mcs/class/reference-assemblies/Makefile	2015-04-13 09:00:46.717596021 +0200
+++ b/mcs/class/reference-assemblies/Makefile	2015-04-13 09:01:00.793595364 +0200
@@ -7,12 +7,6 @@
 PROFILE_DIR=$(DESTDIR)$(mono_libdir)/mono/
 
 install-local:
-	$(MKINSTALLDIRS) $(PROFILE_DIR)/2.0
-	$(MKINSTALLDIRS) $(PROFILE_DIR)/3.5
-	$(MKINSTALLDIRS) $(PROFILE_DIR)/4.0
-	$(INSTALL_LIB) ../../../external/binary-reference-assemblies/v2.0/* $(PROFILE_DIR)/2.0
-	$(INSTALL_LIB) ../../../external/binary-reference-assemblies/v3.5/* $(PROFILE_DIR)/3.5
-	$(INSTALL_LIB) ../../../external/binary-reference-assemblies/v4.0/* $(PROFILE_DIR)/4.0
 
 DISTFILES = $(wildcard ../../../external/binary-reference-assemblies/v4.0/*) $(wildcard ../../../external/binary-reference-assemblies/v3.5/*) $(wildcard ../../../external/binary-reference-assemblies/v2.0/*) Makefile