diff -aruN a/Makefile b/Makefile
--- a/Makefile	2011-08-09 16:36:19.000000000 -0700
+++ b/Makefile	2011-12-19 11:10:07.548686490 -0800
@@ -36,8 +36,8 @@
 reglib.o: keys-ssl.c
 
 else
-CFLAGS += -DUSE_GCRYPT
-LDLIBS += -lgcrypt
+CFLAGS += $(GCRYPTCFLAGS) -DUSE_GCRYPT
+LDLIBS += $(GCRYPTLDFLAGS) -lgcrypt
 
 reglib.o: keys-gcrypt.c