--- Makefile.orig	2014-05-03 17:04:11 UTC
+++ Makefile
@@ -38,15 +38,18 @@ DOCDIR	    = $(PREFIX)/share/doc/$(PACKA
 MANDIR	    = $(PREFIX)/share/man/man1
 
 INSTALL	    = sudo $(shell which install)
-CC	    = $(shell which gcc)
+CC	    ?= $(shell which gcc)
 LIBFLAGS    = -lm
 THREADFLAGS = -pthread
 OPTFLAGS    = -g -o0
 LINTFLAGS   = -Wall -pedantic
 CFLAGS_STD  = $(THREADFLAGS) $(LINTFLAGS) -std=c99
 VCFLAGS	    = $(CFLAGS_STD) $(OPTFLAGS)
-LFS	    = $(shell getconf POSIX_V6_ILP32_OFFBIG_CFLAGS)
-
+ifeq ($(UNAME_LOOKUP),!FreeBSD)
+  LFS	    = $(shell getconf POSIX_V6_ILP32_OFFBIG_CFLAGS)
+else
+  INSTALL_OPTIONS = -g wheel -o root
+endif
 ifeq ($(UNAME_LOOKUP),Darwin)
 #Darwin = OS X, and os x does not use root root as stated in email
   INSTALL_OPTIONS = -g wheel -o root