add psp setup environment

environment/psp-env.sh

@@ -0,0 +1,66 @@
+display_usage() { 
+	echo "Usage: [install] [build]" 
+	echo -e "It will install the toolchain in /home/buildbot/tools\n"
+	echo -e "Arguments:\n"
+	echo -e "install:\n install or re(install) the toolchain"
+	echo -e "build:\n update the source tree and build everything"
+
+} 
+
+#!/bin/bash
+
+export PATH=$PATH:/home/buildbot/tools/devkitpro/devkitPSP/bin/
+export DEVKITPRO=/home/buildbot/tools/devkitpro/
+export DEVKITPSP=/home/buildbot/tools/devkitpro/devkitPSP/
+export platform=psp1
+export PLATFORM=psp1
+export CC=psp-gcc
+export CXX=psp-g++
+
+cd ~
+
+if [ "$1" = "install" ]; then
+   if [[ "$MSYSTEM" == *"MINGW64"* ]]; then
+      pacman -S git make p7zip tar wget
+
+      mkdir -p /home/buildbot/tools/devkitpro
+      cd /home/buildbot/tools/devkitpro
+      wget https://bot.libretro.com/.dev/psp/devkitPSP_r16-1-x86_64-win.tar.gz
+      tar zxvf devkitPSP_r16-1-x86_64-win.tar.gz
+      rm devkitPSP_r16-1-x86_64-win.tar.gz
+
+      cd ~
+      mkdir libretro
+      cd libretro
+      git clone https://github.com/libretro/libretro-super.git psp
+
+   else
+      apt install build-essential git p7zip tar wget
+
+      mkdir -p tools/devkitpro
+      cd tools/devkitpro
+      wget https://bot.libretro.com/.dev/psp/devkitPSP_r16-1-x86_64-linux.tar.bz2
+      tar jxvf devkitPSP_r16-1-x86_64-linux.tar.bz2
+      rm devkitPSP_r16-1-x86_64-linux.tar.bz2
+
+      cd ~
+      mkdir libretro
+      cd libretro
+      git clone https://github.com/libretro/libretro-super.git psp
+
+      cd ~
+      sudo mkdir -p /home/buildbot
+      sudo ln -s ~/tools /home/buildbot/tools
+
+   fi;
+fi;
+
+if [ "$1" = "build" ]; then
+   cd ~/libretro/psp
+   git pull
+   ./libretro-buildbot-recipe.sh recipes/playstation/psp
+fi;
+
+if [  $# -le 1 ]; then 
+   display_usage
+fi