From c803b2333b0a26c1cb986efc91ca1d5289d3c8a9 Mon Sep 17 00:00:00 2001
From: Pamplemousse <xav.maso@gmail.com>
Date: Sun, 17 Jan 2021 12:09:41 -0700
Subject: [PATCH] documentation: correct documentation help

`PANDOC_LUA_FILTERS_DIR` is set in `makeFlags` in `doc/default.nix`,
and needs to be explicitely passed to `make` when called manually.

Signed-off-by: Pamplemousse <xav.maso@gmail.com>
---
 doc/contributing/contributing-to-documentation.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/contributing/contributing-to-documentation.xml b/doc/contributing/contributing-to-documentation.xml
index b0266043775..132fa3816e3 100644
--- a/doc/contributing/contributing-to-documentation.xml
+++ b/doc/contributing/contributing-to-documentation.xml
@@ -12,7 +12,7 @@ xlink:href="https://github.com/NixOS/nixpkgs/tree/master/doc">doc</filename> sub
 <screen>
 <prompt>$ </prompt>cd /path/to/nixpkgs/doc
 <prompt>$ </prompt>nix-shell
-<prompt>[nix-shell]$ </prompt>make
+<prompt>[nix-shell]$ </prompt>make $makeFlags
 </screen>
  <para>
   If you experience problems, run <command>make debug</command> to help understand the docbook errors.