upstream: Add utf8.c for asmprintf used by krl.c

OpenBSD-Regress-ID: 433708d11165afdb189fe635151d21659dd37a37

1 files changed, 2 insertions, 1 deletions

diff --git a/regress/unittests/kex/Makefile b/regress/unittests/kex/Makefile
index 648006c78..1c5d68ce8 100644
--- a/regress/unittests/kex/Makefile
+++ b/regress/unittests/kex/Makefile
@@ -1,4 +1,4 @@
-#       $OpenBSD: Makefile,v 1.9 2020/01/26 00:09:50 djm Exp $
+#       $OpenBSD: Makefile,v 1.10 2020/04/06 09:43:56 dtucker Exp $
 
 PROG=test_kex
 SRCS=tests.c test_kex.c
@@ -25,6 +25,7 @@ SRCS+=	smult_curve25519_ref.c
 SRCS+=  kexgen.c
 SRCS+=  kexsntrup4591761x25519.c
 SRCS+=  sntrup4591761.c
+SRCS+=  utf8.c
 
 SRCS+=digest-openssl.c
 #SRCS+=digest-libc.c