linux_ubuntu_script_cp38

#!/bin/bash

PY_VER="3.8.9"
PY_INTERPRETER="python3.8"
PY_FILE_NAME="Python-$PY_VER"
PY_DEV_PATH=~/Delphi4Python
PY_SOURCE_PATH="$PY_DEV_PATH/source"
PY_SOURCE_VER="$PY_SOURCE_PATH/$PY_FILE_NAME"
PY_DIST_PATH="$PY_DEV_PATH/dist"
PY_DIST_VER="$PY_DIST_PATH/$PY_FILE_NAME"

if [ -d $PY_DIST_VER ]; then
  read -p "You've already set the current distribution ($PY_VER). Do you want to proceed with a fresh installation (y/n)? " reply
  if [ "$reply" = "n" ] || [ "$reply" = "N" ]; then
    exit;
  fi
  sudo rm -Rf $PY_DIST_VER 
fi

#Required dependencies
sudo apt-get install libreadline-gplv2-dev libncursesw5-dev libssl-dev libsqlite3-dev tk-dev libgdbm-dev libc6-dev libbz2-dev -y

echo "Setting up Delphi4Python directory"
#Check if Delphi4Python already exists and create it if not
mkdir -p "$PY_DEV_PATH"
cd "$PY_DEV_PATH"

#Download only if it doesn't exist
if ! [ -f "$PY_DEV_PATH/$PY_FILE_NAME.tgz" ]; then
  echo "Downloading Python $PY_VER"
  wget "https://www.python.org/ftp/python/$PY_VER/$PY_FILE_NAME.tgz"
fi

#Extract and take to source folder if doesn't exist
if ! [ -d "$PY_SOURCE_PATH/$PY_FILE_NAME" ]; then
  echo "Extracting files"
  tar -xzf "$PY_DEV_PATH/$PY_FILE_NAME.tgz"
  echo "Moving installation folder to source directory"
  mkdir -p "$PY_SOURCE_PATH"
  mv "$PY_DEV_PATH/$PY_FILE_NAME" "$PY_SOURCE_PATH/$PY_FILE_NAME"
fi

#Installing Python
echo "Making and installing Python"
cd "$PY_SOURCE_VER" 
./configure --prefix="$PY_DIST_VER" --enable-shared #--enable-optimizations
sudo make && sudo make altinstall

#Setting up environment
sed -i '/export LD_LIBRARY_PATH=/d' ~/.bashrc
sed -i '/export PATH=/d' ~/.bashrc

echo "export LD_LIBRARY_PATH=$PY_DIST_VER/lib:"'$LD_LIBRARY_PATH' >> ~/.bashrc
echo "export PATH=$PY_DIST_VER/bin:"'$PATH' >> ~/.bashrc
source ~/.bashrc

export LD_LIBRARY_PATH=$PY_DIST_VER/lib:'$LD_LIBRARY_PATH'
export PATH=$PY_DIST_VER/bin:'$PATH'

#Installing DelphiFMX and running a sample
echo "Installing DelphiFMX and running a sample"
cd "$PY_DIST_VER/bin/"
$PY_INTERPRETER -m pip install --trusted-host pypi.org --trusted-host files.pythonhosted.org --upgrade pip
$PY_INTERPRETER -m pip install delphifmx
$PY_INTERPRETER -m pip install setuptools --force
$PY_INTERPRETER -c $'from delphifmx import * 
		     \nclass MainForm(Form):
		     \n  def __init__(self, owner):
		     \n    self.edtDelphiFMX = Edit(self)
		     \n    self.edtDelphiFMX.parent = self
		     \n    self.edtDelphiFMX.Align = "Client"
		     \n    self.edtDelphiFMX.TextSettings.HorzAlign = "Center"
		     \n    self.edtDelphiFMX.Text = "DelphiFMX for Python"
		     \nApplication.Initialize() 
		     \nApplication.Title = "D4P" 
		     \nmainform = MainForm(Application) 
		     \nmainform.Caption = "DelphiFMX4Python"             
		     \nmainform.Show() 
		     \nApplication.Run()' &