From 386aef0e55722fe4f404d20c163682a9444a7c83 Mon Sep 17 00:00:00 2001
From: Jakub Kuderski <kubak@google.com>
Date: Mon, 30 May 2022 12:08:07 -0400
Subject: [PATCH] Explain how to enable tests

Fixes: https://github.com/GPUOpen-Drivers/llpc/issues/1826
---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index f7f72de..dbda6fc 100644
--- a/README.md
+++ b/README.md
@@ -74,7 +74,7 @@ Please make each contribution reasonably small. If you would like to make a big
 ## Build Instructions
 
 ### System Requirements
-It is recommended to install 16GB RAM in your build system.
+It is recommended to install at least 16GB RAM in your build system.
 
 ### Build System
 * CMake 3.15 or newer is required. [Download](https://cmake.org/download/) and install proper one if the cmake is older than 3.15.
@@ -159,6 +159,7 @@ cmake --build builds/Release32
 * For RedHat 7.x, please use cmake3(>= 3.15) instead of cmake.
 * For debug build, use `-DCMAKE_BUILD_TYPE=Debug -DLLVM_PARALLEL_LINK_JOBS=2` (Linking a debug build of llvm is very memory intensive, so we use only two parallel jobs).
 * To enable Wayland support, use `-DBUILD_WAYLAND_SUPPORT=ON`.
+* To enable tests, use `-DXGL_BUILD_TESTS=ON`.
 
 ## Installation Instructions
 ### Install Vulkan SDK