--- a/components/tcpdump/Makefile	Wed Apr 02 13:05:32 2014 -0700
+++ b/components/tcpdump/Makefile	Wed Apr 02 13:22:10 2014 -0700
@@ -38,6 +38,8 @@
 
 # fix my alignment issues instead of falling over on sparc
 studio_ALIGN.sparc.64=-xmemalign=16i
+CONFIGURE_OPTIONS.sparc += ac_cv___attribute__=no
+CONFIGURE_OPTIONS += $(CONFIGURE_OPTIONS.$(MACH))
 
 # lazyloading (indirectly enabled by -Bdirect) seems to cause problems with
 # libpcap device enumeration.