Cogl is a modern 3D graphics API with associated utility APIs designed to expose the features of 3D graphics hardware using a direct state access API design, as opposed to the state-machine style of OpenGL.
This package is known to build and work properly using an LFS-8.4 platform.
Download (HTTP): http://ftp.gnome.org/pub/gnome/sources/cogl/1.22/cogl-1.22.2.tar.xz
Download (FTP): ftp://ftp.gnome.org/pub/gnome/sources/cogl/1.22/cogl-1.22.2.tar.xz
Download MD5 sum: d53b708ca7c4af03d7254e46945d6b33
Download size: 1.6 MB
Estimated disk space required: 64 MB
Estimated build time: 0.8 SBU (additional 0.4 SBU for tests)
Cairo-1.16.0, gdk-pixbuf-2.38.0, GLU-9.0.0, Mesa-18.3.3, and Pango-1.42.4
gst-plugins-base-1.14.4, GTK-Doc-1.29, SDL-1.2.15, SDL2-2.0.9, and Wayland-1.16.0
User Notes: http://wiki.linuxfromscratch.org/blfs/wiki/cogl
Install Cogl by running the following commands:
![[Note]](../images/note.png)
This package may occasionally fail when building with multiple processors. See Using Multiple Processors for more information.
sed -i 's/^#if COGL/#ifdef COGL/' cogl/winsys/cogl-winsys-egl.c && ./configure --prefix=/usr --enable-gles1 --enable-gles2 && make
To test the results, issue: make check. The tests should be run from an X terminal on the hardware accelerated Xorg Server. A few tests will use all CPUs in parallel, regardless of parallellism settings.
Now, as the root user:
make install
--enable-gles1: This switch
enables support for OpenGL ES 1.1.
--enable-gles2: This switch
enables support for OpenGL ES 2.0.
--enable-{kms,wayland,xlib}-egl-platform:
These switches enable support for KMS, Wayland and Xlib EGL
platforms. They are required for GNOME Wayland support.
--enable-wayland-egl-server: This switch
enables Cogl's Wayland Server API
which is required for GNOME
Wayland support.
--enable-cogl-gst: This switch enables
gstreamer support.
--enable-gtk-doc: Use this parameter if
GTK-Doc is installed and you wish
to rebuild and install the API documentation.
Last updated on 2019-02-17 13:55:58 -0800