From 9b251328b1861b8d3695d189e7626f1abc9fac60 Mon Sep 17 00:00:00 2001
From: johannst <johannes.stoelp@gmail.com>
Date: Sun, 28 Feb 2021 20:41:51 +0100
Subject: lib/Makefile: error on unsupported ARCH

---
 lib/Makefile | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/Makefile b/lib/Makefile
index c85d450..aedd1d4 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -2,10 +2,14 @@
 
 ARCH ?= x86_64
 
-ifeq ($(ARCH),arm64)
+ifeq ($(ARCH),x86_64)
+PREFIX :=
+else ifeq ($(ARCH),arm64)
 PREFIX := aarch64-linux-gnu-
 else ifeq ($(ARCH),arm)
 PREFIX := arm-linux-gnueabi-
+else
+$(error Unsupported architecture ARCH=$(ARCH))
 endif
 
 AS       := $(PREFIX)gcc
-- 
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