install

#!/bin/bash

version=v3.1

echo -e "==============\n"
echo " · More info: run "\""scrcpy --help"\"" or visit https://github.com/Genymobile/scrcpy"
echo " · The Android device requires at least API 21 (Android 5.0)."
echo " · Make sure you enabled adb debugging on your device(s)."
echo " · On some devices, you also need to enable an additional option to control it using keyboard and mouse."
echo " · If you have issues, try to run the app a couple of times through Terminal."

sudo rm -rf ~/scrcpy /usr/local/share/scrcpy ~/.local/share/applications/scrcpy.desktop

install_packages adb android-sdk-platform-tools-common ffmpeg libsdl2-2.0-0 gcc git pkg-config meson ninja-build libsdl2-dev libavcodec-dev libavdevice-dev libavformat-dev libavutil-dev libusb-1.0-0 libusb-1.0-0-dev || exit 1

hash -r
function version { echo "$@" | awk -F. '{ printf("%d%03d%03d%03d\n", $1,$2,$3,$4); }'; }
if [ $(version $(meson --version)) -lt $(version "0.48") ]; then
  status "Apt meson version is too old to build Scrcpy. Installing up to date meson from pip"
  install_packages python3 python3-pip || exit 1
  hash -r
  sudo -H python3 -m pip install meson || error "Could not install updated meson"
  hash -r
fi

#Add user to plugdev group
status -n "Addung user '$USER' to the 'plugdev' group..."
sudo usermod -aG plugdev "$USER" || error "Failed to add user '$USER' to the 'plugdev' group!"
status_green Done

cd /tmp
git_clone https://github.com/Genymobile/scrcpy -b ${version} || error "Failed to download repo!"
cd scrcpy

# fixme: upstream v2.3 release does not build. upstream has not made a new release but fixed in master
wget https://github.com/Genymobile/scrcpy/commit/4135c411af419f4f86dc9ec9301c88012d616c49.patch
git apply 4135c411af419f4f86dc9ec9301c88012d616c49.patch

status "Downloading prebuilt scrcpy-server that gets pushed to the android device"
wget https://github.com/Genymobile/scrcpy/releases/download/${version}/scrcpy-server-${version} -O scrcpy-server || error "Failed to download scrcpy-server prebuilt!"

status "Compiling scrcpy-client"
rm -rf build
meson build --buildtype=release --strip -Db_lto=true -Dprebuilt_server=scrcpy-server || error "Could not generate build options"
cd build || error "Could not move to build directory"
ninja || error "Error while building scrcpy client"
status "Installing scrcpy-client"
sudo ninja install || error "Could not install scrcpy"

#clean up
status -n "Cleaning up..."
cd
rm -rf /tmp/scrcpy
status_green "Done"

#menu entry
sudo mkdir -p /usr/local/share/applications
status -n "Making menu entry..."
cat << "EOF" | sudo tee /usr/local/share/applications/scrcpy.desktop >/dev/null
[Desktop Entry]
Name=Scrcpy
Exec=bash -c "errors="\""$(scrcpy --turn-screen-off --stay-awake --power-off-on-close 2>&1)"\"" || yad --text-info --center --width=500 --height=300 --font-name=12 --button=Close --text="\""Scrcpy failed to launch. Errors below."\"" <<<"\""$errors"\"""
Icon=/usr/local/share/icons/hicolor/256x256/apps/scrcpy.png
Type=Application
Comment=Display and control of Android devices connected on USB
Categories=ConsoleOnly;Utility;System;
EOF
status_green Done

sudo rm -f /usr/local/share/applications/scrcpy-console.desktop