################################################################################
#      This file is part of OpenELEC - http://www.openelec.tv
#      Copyright (C) 2009-2012 Stephan Raue (stephan@openelec.tv)
#
#  This Program is free software; you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation; either version 2, or (at your option)
#  any later version.
#
#  This Program is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with OpenELEC.tv; see the file COPYING.  If not, write to
#  the Free Software Foundation, 51 Franklin Street, Suite 500, Boston, MA 02110, USA.
#  http://www.gnu.org/copyleft/gpl.html
################################################################################

PKG_NAME="ppsspp"
PKG_VERSION="87bd7aacccc950dc2f3df9e60ea6aa87adc90379"
PKG_LICENSE="GPLv2"
PKG_SITE="https://github.com/hrydgard/ppsspp"
PKG_URL="https://github.com/hrydgard/ppsspp.git"
PKG_DEPENDS_TARGET="toolchain SDL2 ffmpeg libzip"
PKG_LONGDESC="A PSP emulator for Android, Windows, Mac, Linux and Blackberry 10, written in C++."
GET_HANDLER_SUPPORT="git"

PKG_LIBNAME="ppsspp_libretro.so"
PKG_LIBPATH="lib/${PKG_LIBNAME}"


if [ ! "${OPENGL}" = "no" ]; then
  PKG_DEPENDS_TARGET+=" ${OPENGL} glu libglvnd glew"
  PKG_CMAKE_OPTS_TARGET+=" -DUSING_FBDEV=OFF \
                           -DUSING_GLES2=OFF"
fi

if [ "${OPENGLES_SUPPORT}" = yes ]; then
  PKG_DEPENDS_TARGET+=" ${OPENGLES}"
  PKG_CMAKE_OPTS_TARGET+=" -DUSING_FBDEV=ON \
                           -DUSING_EGL=OFF \
                           -DUSING_GLES2=ON \
                           -DVULKAN=OFF \
                           -DUSE_VULKAN_DISPLAY_KHR=OFF\
                           -DUSING_X11_VULKAN=OFF"
fi

### Vulkan is still not working for PPSSPP on the win600 yet.
#if [ "${VULKAN_SUPPORT}" = "yes" ]
#then
#  PKG_DEPENDS_TARGET+=" vulkan-loader vulkan-headers"
#  PKG_CMAKE_OPTS_TARGET+=" -DUSE_VULKAN_DISPLAY_KHR=ON \
#                           -DVULKAN=ON \
#                           -DEGL_NO_X11=1
#                           -DMESA_EGL_NO_X11_HEADERS=1"
#else
#  PKG_CMAKE_OPTS_TARGET+=" -DVULKAN=OFF"
#fi

if [ "${DISPLAYSERVER}" = "wl" ]; then
  PKG_DEPENDS_TARGET+=" wayland ${WINDOWMANAGER}"
  PKG_CMAKE_OPTS_TARGET+=" -DUSE_WAYLAND_WSI=ON"
else
  PKG_CMAKE_OPTS_TARGET+=" -DUSE_WAYLAND_WSI=OFF"
fi

PKG_CMAKE_OPTS_TARGET+="${PKG_CMAKE_OPTS_TARGET} \
                        -DUSE_SYSTEM_FFMPEG=OFF \
                        -DCMAKE_BUILD_TYPE=Release \
                        -DCMAKE_SYSTEM_NAME=Linux \
                        -DBUILD_SHARED_LIBS=OFF \
                        -DANDROID=OFF \
                        -DWIN32=OFF \
                        -DAPPLE=OFF \
			-DLIBRETRO=ON \
                        -DCMAKE_CROSSCOMPILING=ON \
                        -DUSING_QT_UI=OFF \
                        -DUNITTEST=OFF \
                        -DSIMULATOR=OFF \
                        -DHEADLESS=OFF \
                        -DUSE_DISCORD=OFF"

pre_make_target() {
  # fix cross compiling
  find ${PKG_BUILD} -name flags.make -exec sed -i "s:isystem :I:g" \{} \;
  find ${PKG_BUILD} -name build.ninja -exec sed -i "s:isystem :I:g" \{} \;
}

makeinstall_target() {
  mkdir -p ${INSTALL}/usr/lib/libretro
  cp ${PKG_LIBPATH} ${INSTALL}/usr/lib/libretro/
}