From e23ae06737e9501d55268eb2e703a33f1cf26d1f Mon Sep 17 00:00:00 2001
From: "google-labs-jules[bot]"
 <161369871+google-labs-jules[bot]@users.noreply.github.com>
Date: Thu, 22 May 2025 02:11:20 +0000
Subject: [PATCH] Doc: Clarify prerequisites in README.md

- Moved GLU to the general prerequisites list.
- Marked libgbm as Linux-specific in the general list.
- Ensured platform-specific package names remain in install commands.
---
 .gitignore | 1 +
 README.md  | 6 +++---
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/.gitignore b/.gitignore
index 0c89c37..b9559fe 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,4 @@ out.png
 offscreen
 offscreen.exe
 .vscode/
+build/
diff --git a/README.md b/README.md
index e25ca8e..43f9b5a 100644
--- a/README.md
+++ b/README.md
@@ -47,13 +47,13 @@ make
 
 * cmake
 * glfw3
-* OpenGL
-* Linux: libgbm
+* OpenGL, GLU
+* libgbm (Linux specific)
 
 **Linux (apt)**
 
 ```bash
-sudo apt install cmake libglfw3-dev libgl1-mesa-dev libegl1-mesa-dev libgbm-dev
+sudo apt install cmake libglfw3-dev libgl1-mesa-dev libegl1-mesa-dev libgbm-dev libglu1-mesa-dev
 ```
 
 ## Examples