# Maintainer: Rene Schoebel <schoebel.r at gmail dot com>
# Contributor: ZekeSulastin <zekesulastin@gmail.com>
# Contributor: Mr_Robotic_Evil <mr.robotic.evil@googlemail.com>
# Contributor: Lone_Wolf <lonewolf@xs4all.nl>

# This PKGBUILD only generates the engine binary.
# The retail Freespace 2 data is required to play the
# original game and most mods.  You can use a non-AUR/pacman'd
# copy, but you'll be on your own as far as running the game
# and mods are concerned.
# Check the AUR package 'fs2_open-data' for details.

pkgname=fs2_open
pkgver=3.7.0_RC2
_pkgver=3_7_0_RC2 # Upstream's url/dirs ...
pkgrel=2
pkgdesc="An enhancement of the Freespace 2 engine"
url="http://scp.indiegames.us"
arch=('i686' 'x86_64')
license=('custom:fs2_open')
depends=('libjpeg' 'libpng' 'libtheora' 'libvorbis' 'lua51' 'openal' 'sdl' 'glu')
optdepends=('fs2_open-data: retail game data for Freespace 2'
	    'fs2_open-mediavps: extensive audiovisual enhancements')
conflicts=('fs2_open_3614')
replaces=('fs2_open_3614')
install=$pkgname.install
changelog=$pkgname.changelog
source=(http://swc.fs2downloads.com/builds/fs2_open_${_pkgver}_src.tgz
	'red_alert.patch'
	'osapi_unix.patch'
	'increase_joy_buttons_fixed.patch'
	'fs2_open'
	'options'
	'fs2_open.changelog')

md5sums=('5593656f36ba0244b20af6dcfabf9bbf'
	 '5b504d55e14dcabc20ac1ca027b29cc2'
         '783d5ab68a0ce4d26ee415e8fefbc762'
         '892cee11520d6e258eb17e897f98c1c9'
         '4562390e832046672f2d880c82565762'
         'c62e14793f1ad18953ce29776bdbe521'
	 '877dd97224a7e9f67ca3d7effc061fbe')

prepare()
{
	cd "$srcdir/${pkgname}_${_pkgver}"

        # Changes default video settings for better mod compatability
        patch -Np0 -i "$srcdir/osapi_unix.patch"

        # Increases hard limit of joystick buttons for better use with HOTAS etc.
        patch -Np0 -i "$srcdir/increase_joy_buttons_fixed.patch"

	# Fix Dead Wingmen/Red Alert Bug
	patch -Np1 -i "$srcdir/red_alert.patch"
}

build()
{
	cd "$srcdir/${pkgname}_${_pkgver}"

	# Add --enable-debug to make a debug build.  These are NOT meant for general play;
	#  only make a debug build if generating logs/bugreports.
	LDFLAGS="-l:liblua.so.5.1 $LDFLAGS" CXXFLAGS="-I/usr/include/lua5.1 $CXXFLAGS" ./autogen.sh --enable-speech
	make
}

package()
{
	cd "$srcdir/${pkgname}_${_pkgver}"

	install -D -m644 COPYING "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
	install -D -m644 ../options "$pkgdir/usr/share/$pkgname/options"
	if [[ -x code/fs2_open_$pkgver ]]; then
		install -D -m755 code/fs2_open_$pkgver "$pkgdir/opt/$pkgname/fs2_open_$pkgver"
	else
		install -D -m755 code/fs2_open_${pkgver}_DEBUG "$pkgdir/opt/$pkgname/fs2_open_${pkgver}_DEBUG"
	fi
	install -D -m755 "$srcdir/fs2_open" "$pkgdir/usr/bin/fs2_open"
}