oprofile: mark broken on uml

Signed-off-by: Nicolas Thill <nico@openwrt.org>

SVN-Revision: 44398

package/devel/oprofile/Makefile

@@ -31,7 +31,7 @@ define Package/oprofile
   CATEGORY:=Development
   TITLE:=OProfile System Profiler
   URL:=http://oprofile.sourceforge.net
-  DEPENDS:=+libpopt +kmod-oprofile +libstdcpp +objdump
+  DEPENDS:=+libpopt +kmod-oprofile +libstdcpp +objdump @(!TARGET_uml||BROKEN)
 endef
 
 define Package/oprofile/description