From 81afd541f99a6d1c9aea2ddbad642f8df0db1c18 Mon Sep 17 00:00:00 2001
From: Adam Joseph <adam@westernsemico.com>
Date: Sun, 10 Apr 2022 01:56:28 -0700
Subject: [PATCH] lib/systems/inspect.nix: add isPower64

This commit adds an `isPower64` predicate to the two existing
predicates for this architecture (`isPower` and `isPowerPC`).

Note that `isPowerPC` matches only 32-bit machines, whereas `isPower`
matches both 64-bit and 32-bit machines.  Prior to this commit there
was no single `isXXX` predicate for `powerpc64le`.
---
 lib/systems/inspect.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/systems/inspect.nix b/lib/systems/inspect.nix
index 89cac575c67d..0ebaeba7bd89 100644
--- a/lib/systems/inspect.nix
+++ b/lib/systems/inspect.nix
@@ -13,6 +13,7 @@ rec {
     isx86_64       = { cpu = { family = "x86"; bits = 64; }; };
     isPowerPC      = { cpu = cpuTypes.powerpc; };
     isPower        = { cpu = { family = "power"; }; };
+    isPower64      = { cpu = { family = "power"; bits = 64; }; };
     isx86          = { cpu = { family = "x86"; }; };
     isAarch32      = { cpu = { family = "arm"; bits = 32; }; };
     isAarch64      = { cpu = { family = "arm"; bits = 64; }; };