From cf2d833237b7a73a9882560a502d1ab442d39fad Mon Sep 17 00:00:00 2001
From: Robert Konrad <git2016@robdangero.us>
Date: Tue, 29 Nov 2022 19:02:03 +0100
Subject: [PATCH] Blindly try to fix HL for Macs

---
 Backends/Kinc-HL/hl/libs/fmt/fmt_crypto.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Backends/Kinc-HL/hl/libs/fmt/fmt_crypto.c b/Backends/Kinc-HL/hl/libs/fmt/fmt_crypto.c
index 39ee57a46..94347b67c 100644
--- a/Backends/Kinc-HL/hl/libs/fmt/fmt_crypto.c
+++ b/Backends/Kinc-HL/hl/libs/fmt/fmt_crypto.c
@@ -3,6 +3,9 @@
 #define HL_NAME(n) fmt_##n
 #include <hl.h>
 
+unsigned long adler32(unsigned long adler, const unsigned char *buf, unsigned int len);
+unsigned long crc32(unsigned long crc, const unsigned char *buf, unsigned int len);
+
 /* ------------------------------------------------- CRYPTO --------------------------------------------------- */
 
 typedef unsigned int uint32;