From fa4dee0e62dcf2bbfb68b17cf97e438eab58be93 Mon Sep 17 00:00:00 2001
From: NeroBurner <pyro4hell@gmail.com>
Date: Tue, 29 Jun 2021 09:57:19 +0200
Subject: Use user provided lib/irrlichtmt if available (#11276)

Use user provided lib/irrlichtmt if available

Make it possible for a user to provide the IrrlichtMt dependency as
subdirectory at `lib/irrlichtmt`.
The subdirectory is added with the `EXCLUDE_FROM_ALL` flag to prevent
`libirrlichtmt.a` or other header files to be installed.

This enables the user to do the following to satisfy the IrrlichtMt
dependency:

git clone --depth 1 https://github.com/minetest/irrlicht.git lib/irrlichtmt
cmake . -DRUN_IN_PLACE=TRUE
---
 README.md | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'README.md')

diff --git a/README.md b/README.md
index 013687685..0cd134f27 100644
--- a/README.md
+++ b/README.md
@@ -177,6 +177,10 @@ Download minetest_game (otherwise only the "Development Test" game is available)
 
     git clone --depth 1 https://github.com/minetest/minetest_game.git games/minetest_game
 
+Download IrrlichtMt to `lib/irrlichtmt`, it will be used to satisfy the IrrlichtMt dependency that way:
+
+    git clone --depth 1 https://github.com/minetest/irrlicht.git lib/irrlichtmt
+
 Download source, without using Git:
 
     wget https://github.com/minetest/minetest/archive/master.tar.gz
@@ -191,6 +195,14 @@ Download minetest_game, without using Git:
     mv minetest_game-master minetest_game
     cd ..
 
+Download IrrlichtMt, without using Git:
+
+    cd lib/
+    wget https://github.com/minetest/irrlicht/archive/master.tar.gz
+    tar xf master.tar.gz
+    mv irrlicht-master irrlichtmt
+    cd ..
+
 #### Build
 
 Build a version that runs directly from the source directory:
-- 
cgit v1.2.3