message: Hotfix: Force install libicu64 for PHP 8.0
diff: @@ -199,7 +199,7 @@ setup_master() {
  tar_file=php_"$version"%2Bubuntu"$(lsb_release -r -s)".tar.xz
  install_dir=~/php/"$version"
  sudo mkdir -m 777 -p ~/php
  - $apt_install libicu-dev >/dev/null 2>&1
  + update_ppa && $apt_install libicu64 libicu-dev >/dev/null 2>&1
  curl -SLO https://dl.bintray.com/shivammathur/php/"$tar_file" >/dev/null 2>&1
  sudo tar xf "$tar_file" -C ~/php >/dev/null 2>&1
  rm -rf "$tar_file"
  