Notes for installing XorgXrdp and Xrdp with GLAMOR support

gistfile1.txt

THIS ARE MY NOTES OF BUILDING AN INSTALLING XORGXRDP AND XRDP WITH GPU ACCELERATION
TESTED ON UBUNTU 20.04.2 with amdgpu (all-open variant) driver and FirePro W4100 GPU

-- Build XorgXrdp with GPU acceleration ("script" - to be adjusted to your needs) : --

## << BUILD AND INSTALL SCRIPT START >> ##
#!/bin/bash
# Install Latest XRDP with XORGXRDP

# README
# Manual steps required first:
# Enable "Non-Free" repost in APT by adding "non-free" at the end of every URL in /etc/apt/sources.list

# Target Versions and Folders
XORGXRDP_VERSION=0.2.13
XRDP_VERSION=0.9.13
BUILD_DIR=/tmp/xrdpbuild

# Prepare Build Directory
rm -f -r $BUILD_DIR
mkdir -p $BUILD_DIR

# Install Dependencies - Dev
apt-get install -y make autoconf libtool intltool pkg-config nasm xserver-xorg-dev libssl-dev libpam0g-dev libjpeg-dev libfuse-dev libopus-dev libmp3lame-dev libxfixes-dev libxrandr-dev libgbm-dev libepoxy-dev libegl1-mesa-dev

# Pulse Audio Dependencies
apt-get install -y libcap-dev libsndfile-dev libsndfile1-dev libspeex-dev libpulse-dev

# Non Free Dependencies
apt-get install -y libfdk-aac-dev

# Install Dependencies - Permanent
apt-get install pulseaudio
apt-get install xserver-xorg 

# Build and Install XRDP
cd $BUILD_DIR
wget https://github.com/neutrinolabs/xrdp/releases/download/v$XRDP_VERSION/xrdp-$XRDP_VERSION.tar.gz
tar xvzf xrdp-*.tar.gz

rm xrdp-*.tar.gz
cd xrdp-*

./bootstrap
./configure --enable-glamor --enable-rfxcodec --enable-mp3lame --enable-fdkaac --enable-opus --enable-pixman --enable-fuse --enable-jpeg --enable-ipv6
make
make install

echo "XRDP has been installed"

# Build and Install XORGXRDP
cd $BUILD_DIR
wget https://github.com/neutrinolabs/xorgxrdp/releases/download/v$XORGXRDP_VERSION/xorgxrdp-$XORGXRDP_VERSION.tar.gz
tar xvzf xorgxrdp-*.tar.gz

rm xorgxrdp-*.tar.gz
cd xorgxrdp-*

./bootstrap
./configure --enable-glamor --enable-rfxcodec --enable-mp3lame --enable-fdkaac --enable-opus --enable-pixman --enable-fuse --enable-jpeg --enable-ipv6
make
make install

echo "XORGXRDP has been installed"

# Build and Install Pulseaudio-Sink
pulseaudio --version # Show installed version from here and use that version of pulseaudio

cd $BUILD_DIR
PULSEAUDIO_VERSION=$(pulseaudio --version | awk '{print $2}')
wget https://freedesktop.org/software/pulseaudio/releases/pulseaudio-$PULSEAUDIO_VERSION.tar.xz
tar xf pulseaudio-$PULSEAUDIO_VERSION.tar.xz
rm pulseaudio-$PULSEAUDIO_VERSION.tar.xz

cd pulseaudio-$PULSEAUDIO_VERSION/
./configure # --with-speex # Can also be with speex
PULSEAUDIO_SRC_DIR="$PWD"

cd $BUILD_DIR
wget https://github.com/neutrinolabs/pulseaudio-module-xrdp/archive/v0.4.tar.gz -O pulseaudio-module-xrdp.tar.gz
tar xvzf pulseaudio-module-xrdp.tar.gz
rm pulseaudio-module-xrdp.tar.gz

cd pulseaudio-module-xrdp*
./bootstrap  
./configure PULSE_DIR=$PULSEAUDIO_SRC_DIR
make
make install

# need to symlink the xrdp pulseaudio source and sink modules into /var/lib https://github.com/neutrinolabs/xrdp/issues/981
cd /var/lib
sudo ln -s /usr/lib/pulse-13.99.1/modules/module-xrdp-source.so
sudo ln -s /usr/lib/pulse-13.99.1/modules/module-xrdp-sink.so

# user should be in render and video groups so that they can access video dri device for opengl acceleration
sudo usermod -a -G video $USER
sudo usermod -a -G render $USER

ls $(pkg-config --variable=modlibexecdir libpulse)

# Cleanup
cd /tmp
rm -f -r $BUILD_DIR

# Remove Pulse Audio Dependencies
apt-get remove -y --purge libcap-dev libsndfile-dev libsndfile1-dev libspeex-dev libpulse-dev

# Remove Non Free Dependencies
apt-get remove -y --purge libfdk-aac-dev

# Remove Build Dependencies
apt-get remove -y --purge make autoconf libtool intltool pkg-config nasm xserver-xorg-dev libssl-dev libpam0g-dev libjpeg-dev libfuse-dev libopus-dev libmp3lame-dev libxfixes-dev libxrandr-dev libgbm-dev libepoxy-dev libegl1-mesa-dev

# Clean Residues
apt autoremove -y
apt clean

# Enable Service
systemctl enable xrdp
systemctl start xrdp

# Script Completed
exit


## << BUILD AND INSTALL SCRIPT END >> ##

-- Extra notes: --

# Create GPU Passtrough Nodes on Guest:

# /etc/start/init.sh
# crontab -e
# @reboot   /etc/start/init.sh

#!/bin/sh
# GPU Pass Trough
mkdir -p /dev/dri
mknod -m 666 /dev/dri/card0 c 226 0
mknod -m 666 /dev/dri/renderD128 c 226 128
mknod -m 666 /dev/fb0 c 29 0


- Enable Non Root Login: -
nano /etc/X11/Xwrapper.config

# CHANGE
allowed_users=console
# TO
allowed_users=anybody


- Set specific GUI session: -
# In Home folder of user:
echo mate-session > ./.xsession
echo openbox-session  > ./.xsession
echo gnome-session --session=ubuntu-2d  > ./.xsession
echo xfce4-session  > ./.xsession

# It may be required to append `drm` to `/etc/modules-load.d/modules.conf` if there are still error messages like `failed to take device /dev/dri/card0: Operation not permitted ` even after adding user to video and render groups.

I couldn't get the audio working until I reinstalled libfdk-aac-dev on ubuntu 20.04.4.

Remove Non Free Dependencies

apt-get remove -y --purge libfdk-aac-dev