From 7e1119bd1d79a7e618bb56fceef99daf57cf081d Mon Sep 17 00:00:00 2001
From: Adam Hartley <BytesGuy@users.noreply.github.com>
Date: Thu, 2 Jul 2020 18:06:48 +0100
Subject: [PATCH] telnet: fix for Apple Silicon (#57303)

Co-authored-by: Bo Anderson <mail@boanderson.me>
---
 Formula/telnet.rb | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/Formula/telnet.rb b/Formula/telnet.rb
index 8a3a2d818262..2e5151a9d234 100644
--- a/Formula/telnet.rb
+++ b/Formula/telnet.rb
@@ -25,8 +25,7 @@ def install
       ENV["SDKROOT"] = MacOS.sdk_path
       ENV["MACOSX_DEPLOYMENT_TARGET"] = MacOS.version
 
-      # Force 64 bit-only build, otherwise it fails on Mojave
-      xcodebuild "SYMROOT=build", "-arch", "x86_64"
+      xcodebuild "SYMROOT=build", "-arch", Hardware::CPU.arch
 
       libtelnet_dst = buildpath/"telnet.tproj/build/Products"
       libtelnet_dst.install "build/Release/libtelnet.a"
@@ -39,7 +38,7 @@ def install
                    "DSTROOT=build/Archive",
                    "CFLAGS=$(CC_Flags) -isystembuild/Products/",
                    "LDFLAGS=$(LD_Flags) -Lbuild/Products/",
-                   "RC_ARCHS=x86_64", # Force 64-bit build for Mojave
+                   "RC_ARCHS=#{Hardware::CPU.arch}",
                    "install"
 
     bin.install "telnet.tproj/build/Archive/usr/local/bin/telnet"