From ff4419ac4a82a5472c3f0bf700111c39f2109f0d Mon Sep 17 00:00:00 2001
From: Jason Felice <jason.m.felice@gmail.com>
Date: Thu, 16 Apr 2020 13:08:50 -0400
Subject: [PATCH] plan9port: Do not attempt to build on aarch64-linux

---
 pkgs/tools/system/plan9port/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/tools/system/plan9port/default.nix b/pkgs/tools/system/plan9port/default.nix
index 1541e988c1ef..e5e1d41ab568 100644
--- a/pkgs/tools/system/plan9port/default.nix
+++ b/pkgs/tools/system/plan9port/default.nix
@@ -89,7 +89,7 @@ stdenv.mkDerivation {
     license = licenses.lpl-102;
     maintainers = with maintainers; [ AndersonTorres bbarker
                                       ftrvxmtrx kovirobi ];
-    platforms = platforms.unix;
+    platforms = remove "aarch64-linux" platforms.unix;
   };
 }
 # TODO: investigate the mouse chording support patch