From a992135af28c859bf4014cdb987cfb45934b45b8 Mon Sep 17 00:00:00 2001
From: Luigi Pinca <luigipinca@gmail.com>
Date: Sun, 17 Nov 2019 12:15:21 +0100
Subject: [PATCH] doc: fix overriding of prefix option

Make the example in the "Building a debug build" section work as
intended.

Fixes: https://github.com/nodejs/node/issues/30477

PR-URL: https://github.com/nodejs/node/pull/30518
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
---
 BUILDING.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/BUILDING.md b/BUILDING.md
index 36eb755a83ca37..ee7baed234d7bd 100644
--- a/BUILDING.md
+++ b/BUILDING.md
@@ -474,7 +474,7 @@ To use the debug build with all the normal dependencies overwrite the release
 version in the install directory:
 
 ``` console
-$ make install --prefix=/opt/node-debug/
+$ make install PREFIX=/opt/node-debug/
 $ cp -a -f out/Debug/node /opt/node-debug/node
 ```