From 34fae590bf80c2502a36e2573d57eb0827563090 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Silva?= <andrerfosilva@gmail.com>
Date: Tue, 26 Jan 2021 00:42:32 +0000
Subject: [PATCH] build-fhs-userenv-bubblewrap: don't bind /etc/fonts from fhs
 environment

---
 pkgs/build-support/build-fhs-userenv-bubblewrap/default.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/build-support/build-fhs-userenv-bubblewrap/default.nix b/pkgs/build-support/build-fhs-userenv-bubblewrap/default.nix
index a5637acbf276..6592621570ce 100644
--- a/pkgs/build-support/build-fhs-userenv-bubblewrap/default.nix
+++ b/pkgs/build-support/build-fhs-userenv-bubblewrap/default.nix
@@ -80,6 +80,11 @@ let
     if [[ -d ${env}/etc ]]; then
       for i in ${env}/etc/*; do
         path="/''${i##*/}"
+        # NOTE: we're binding /etc/fonts from the host so we don't want to
+        # override it with a path from the FHS environment.
+        if [[ $path == '/fonts' ]]; then
+          continue
+        fi
         ro_mounts+=(--ro-bind "$i" "/etc$path")
       done
     fi