From ed33a6c327758a63878d98ae183a7fe3b3df229b Mon Sep 17 00:00:00 2001
From: volth <volth@volth.com>
Date: Fri, 6 Mar 2020 02:36:01 +0000
Subject: [PATCH] firefox: mark as broken on 32-bit buildPlatform

---
 pkgs/applications/networking/browsers/firefox/packages.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkgs/applications/networking/browsers/firefox/packages.nix b/pkgs/applications/networking/browsers/firefox/packages.nix
index b94a33bfa871..f06eb1c43709 100644
--- a/pkgs/applications/networking/browsers/firefox/packages.nix
+++ b/pkgs/applications/networking/browsers/firefox/packages.nix
@@ -1,4 +1,4 @@
-{ config, lib, callPackage, fetchurl }:
+{ config, stdenv, lib, callPackage, fetchurl }:
 
 let
   common = opts: callPackage (import ./common.nix opts) {};
@@ -23,6 +23,8 @@ rec {
       maintainers = with lib.maintainers; [ eelco andir ];
       platforms = lib.platforms.unix;
       badPlatforms = lib.platforms.darwin;
+      broken = stdenv.buildPlatform.is32bit; # since Firefox 60, build on 32-bit platforms fails with "out of memory".
+                                             # not in `badPlatforms` because cross-compilation on 64-bit machine might work.
       license = lib.licenses.mpl20;
     };
     updateScript = callPackage ./update.nix {