# OpenGL ES

Mesa implements OpenGL ES 1.1, 2.0, 3.0, 3.1 and 3.2, although some drivers may expose lower limited set. More information about OpenGL ES can be found at https://www.khronos.org/opengles/.

OpenGL ES depends on a working EGL implementation. Please refer to Mesa EGL for more information about EGL.

## Build the Libraries

1. Run `meson configure` with `-D gles1=enabled -D gles2=enabled` and enable the Gallium driver for your hardware.

2. Build and install Mesa as usual.

Alternatively, if XCB-DRI2 is installed on the system, one can use `egl_dri2` EGL driver with OpenGL|ES-enabled DRI drivers

1. Run `meson configure` with `-D gles1=enabled -D gles2=enabled`.

2. Build and install Mesa as usual.

Both methods will install libGLESv1_CM, libGLESv2, libEGL, and one or more EGL drivers for your hardware.

## Run the Demos

There are some demos in `mesa/demos` repository.