#!/bin/sh

if [ "$platform" ]; then
   case "$platform" in
      win) DIST_DIR=win;;
      osx) DIST_DIR=osx;;
      *)   DIST_DIR=unix;;
   esac
else
   case "$(uname)" in
      *BSD*) DIST_DIR=bsd;;
      *Darwin*) DIST_DIR=osx;;
      *mingw*|*MINGW*) DIST_DIR=win;;
      *) DIST_DIR=unix;;
   esac
fi

# BSDs don't have readlink -f
read_link()
{
   TARGET_FILE="$1"
   cd $(dirname "$TARGET_FILE")
   TARGET_FILE=$(basename "$TARGET_FILE")

   while [ -L "$TARGET_FILE" ]
   do
      TARGET_FILE=$(readlink "$TARGET_FILE")
      cd $(dirname "$TARGET_FILE")
      TARGET_FILE=$(basename "$TARGET_FILE")
   done

   PHYS_DIR=$(pwd -P)
   RESULT="$PHYS_DIR/$TARGET_FILE"
   echo $RESULT
}

SCRIPT=$(read_link "$0")
BASE_DIR=$(dirname "$SCRIPT")
RARCH_DIR="$BASE_DIR/dist"
RARCH_DIST_DIR="$RARCH_DIR/$DIST_DIR"

if [ -z "$1" ]; then
   LIBRETRO_DIR="/usr/local/lib/libretro"
else
   LIBRETRO_DIR="$1"
fi

for lib in "$RARCH_DIST_DIR"/*
do
   if [ -f "$lib" ]; then
      install -v -m644 "$lib" "$LIBRETRO_DIR"
   else
      echo "Library $lib not found, skipping ..."
   fi
done