--- lib/tachyon/unix/Make-arch.orig	2013-04-21 19:09:28 UTC
+++ lib/tachyon/unix/Make-arch
@@ -1103,7 +1103,7 @@ bsd:
 	$(MAKE) all \
 	"ARCH = bsd" \
 	"CC = gcc" \
-	"CFLAGS = -O3 -fomit-frame-pointer -ffast-math -DBsd  $(MISCFLAGS)" \
+	"CFLAGS += -O3 -fomit-frame-pointer -ffast-math -DBsd  $(MISCFLAGS)" \
 	"AR = ar" \
 	"ARFLAGS = r" \
 	"STRIP = strip" \