Index of /Pinebook64/pinebook-pro/Ubuntu-20.04/mesa/
| Name | Last Modified | Size | Type |
|---|
| ../ | | - | Directory |
| README.txt | 2020-Jul-04 00:01:45 | 4.3K | text/plain; charset=utf-8 |
// Building a custom Mesa on Ubuntu 20.04 Pinebookpro
!! EXPERIMENTAL !!
If something breaks don't blame me :)
Make backups before making any major changes
===========================================================
// Used the following latest image
// https://github.com/ayufan-rock64/linux-build/releases
// On Ubuntu 20.04
// Install mesa-utils and mesa-utils-extra
apt-get install mesa-utils mesa-utils-extra
// Following Mesa related packages are installed on Pinebookpro
libegl-mesa0
libegl1-mesa-dev
libgl1-mesa-dev
libgl1-mesa-dri
libglapi-mesa
libgles2-mesa-dev
libglu1-mesa
libglu1-mesa-dev
libglx-mesa0
mesa-utils
mesa-utils-extra
// apt-mark hold the above packages so we don't overwrite them next time
// apt-get updates packages
apt-mark hold libegl-mesa0 libegl1-mesa-dev libgl1-mesa-dev libgl1-mesa-dri libglapi-mesa libgles2-mesa-dev libglu1-mesa libglu1-mesa-dev libglx-mesa0 mesa-utils mesa-utils-extra
// We also need to install some dependencies - not all are needed but I included
most that I have used so far on Ubuntu 20.04
apt-get install build-essential
apt-get install cmake
apt-get install libaio-dev libbluetooth-dev libbrlapi-dev libbz2-dev
apt-get install libcap-dev libcap-ng-dev libcurl4-gnutls-dev libgtk-3-dev
apt-get install libsasl2-dev libsdl1.2-dev libseccomp-dev libsnappy-dev libssh2-1-dev libvde-dev libvdeplug-dev libxen-dev liblzo2-dev valgrind xfslibs-dev libnfs-dev libiscsi-dev
apt-get install meson python3-mako libdrm-dev libzstd-dev bison flex libwayland-egl-backend-dev libx11-xcb-dev libxcb-dri2-0-dev libxcb-dri3-0-dev libxcb-dri3-de libxcb-present-dev libxshmfence-dev llvm llvm-10-dev
// Lets move onto building Mesa
mkdir $HOME/mesa
cd $HOME/mesa
git clone https://gitlab.freedesktop.org/mesa/mesa -b master
cd mesa
mkdir build
cd build
meson .. . -Dri-drivers= -Dvulkan-drivers= -Dgallium-drivers=panfrost,kmsro
sudo ninja install
// Now comes the dirty hack
sudo su
cd /usr/lib/aarch64-linux-gnu/
mkdir OLD
mv dri/ OLD/
mv libEGL* OLD/
mv libGL.so* OLD/
mv libGLESv* OLD/
mv libgbm.so.1* OLD/
mv libglapi.so.0* OLD/
cp -rv /usr/local/lib/aarch64-linux-gnu/dri/ /usr/lib/aarch64-linux-gnu/
cp /usr/local/lib/aarch64-linux-gnu/libEGL* /usr/lib/aarch64-linux-gnu/
cp /usr/local/lib/aarch64-linux-gnu/libGL.so* /usr/lib/aarch64-linux-gnu/
cp /usr/local/lib/aarch64-linux-gnu/libGLESv* /usr/lib/aarch64-linux-gnu/
cp /usr/local/lib/aarch64-linux-gnu/libgbm.so* /usr/lib/aarch64-linux-gnu/
cp /usr/local/lib/aarch64-linux-gnu/libglapi.so* /usr/lib/aarch64-linux-gnu/
cp /usr/local/lib/aarch64-linux-gnu/pkgconfig/dri.pc /usr/lib/aarch64-linux-gnu/pkgconfig/
cp /usr/local/lib/aarch64-linux-gnu/pkgconfig/egl.pc /usr/lib/aarch64-linux-gnu/pkgconfig/
cp /usr/local/lib/aarch64-linux-gnu/pkgconfig/gbm.pc /usr/lib/aarch64-linux-gnu/pkgconfig/
cp /usr/local/lib/aarch64-linux-gnu/pkgconfig/gl.pc /usr/lib/aarch64-linux-gnu/pkgconfig/
cp /usr/local/lib/aarch64-linux-gnu/pkgconfig/glesv1_cm.pc /usr/lib/aarch64-linux-gnu/pkgconfig/
cp /usr/local/lib/aarch64-linux-gnu/pkgconfig/glesv2.pc /usr/lib/aarch64-linux-gnu/pkgconfig/
// Reboot
reboot
// Verify that we are using new libs
glxinfo | grep OpenGL
OpenGL vendor string: Panfrost
OpenGL renderer string: Mali T860 (Panfrost)
OpenGL version string: 2.1 Mesa 20.2.0-devel (git-31392f8371)
OpenGL shading language version string: 1.20
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 3.0 Mesa 20.2.0-devel (git-31392f8371)
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00
OpenGL ES profile extensions:
// We should be done now
// Check with minetest
sudo apt-get install minetest
minetest
-----------------------------------------------------------------------------------
// -- This breaks the already installed MESA-DEV headers --
// make sure you make backups
// For future builds of other software please copy over the
// corresponding includes
// headers from /usr/local/include/ relevant to MESA should proably be also copied
// EGL GL GLES GLES2 GLES3 KHR
sudo su
cd /usr/include
mkdir OLD
mv EGL OLD
mv GL OLD
mv GLES2 OLD
mv GLES3 OLD
mv KHR OLD
cp -rv /usr/local/include/EGL .
cp -rf /usr/local/include/GL .
cp -rf /usr/local/include/GLES2 .
cp -rf /usr/local/include/GLES3 .
cp -rf /usr/local/include/KHR .
References:
https://panfrost.freedesktop.org/building-panfrost-mesa.html