# Maintainer: jc_gargma <jc_gargma@iserlohn-fortress.net>
# Maintainer (Arch): Jelle van der Waa <jelle@archlinux.org>
# Contributor (AUR): Graham Edgecombe <graham@grahamedgecombe.com>

# # I maintain this because:
# Arch version lacks additional optimization and hardening flags
# Arch version builds with discord, benchmark, update checks, online tests
# Arch version cannot be built offline

pkgname=openrct2
pkgver=0.4.0
_titlepkgver=0.4.0
_objectpkgver=1.2.7
_replayspkgver=0.0.67
pkgrel=1
pkgdesc='Open source re-implementation of Roller Coaster Tycoon 2 (requires full copy of the game)'
arch=('x86_64' 'i686' 'armv7h' 'aarch64')
url='https://openrct2.io'
license=('GPL3')
depends=('hicolor-icon-theme' 'sdl2' 'speexdsp' 'fontconfig'
         'libpng' 'libzip' 'icu' 'duktape')
makedepends=('cmake' 'nlohmann-json')
optdepends=('zenity: System dialog box support (GNOME/GTK)'
            'kdialog: System dialog box support (KDE)'
            'alsa-lib: ALSA audio driver'
            'libpulse: PulseAudio audio driver')
options=(!lto)
install=openrct2.install
source=($pkgname-$pkgver.tar.gz::https://github.com/OpenRCT2/OpenRCT2/archive/v$pkgver.tar.gz
        $pkgname-title-sequences-$_titlepkgver.zip::https://github.com/OpenRCT2/title-sequences/releases/download/v$_titlepkgver/title-sequences.zip
        $pkgname-objects-$_objectpkgver.zip::https://github.com/OpenRCT2/objects/releases/download/v$_objectpkgver/objects.zip
        $pkgname-replays-$_replayspkgver.zip::https://github.com/OpenRCT2/replays/releases/download/v$_replayspkgver/replays.zip
        )
sha256sums=('fc02d002a5dc12861a50d30da8fbcfb26eeb2faa3e2b6d56108fc8a9ed35e5e9'
            '6e7c7b554717072bfc7acb96fd0101dc8e7f0ea0ea316367a05c2e92950c9029'
            'd8b8e27cab5decb2f4c16f3b57dbbc0860c49d609b099c3ecd1d6338a85eada3'
            '6afe66640aff400398019124a5bbf8db1fea7dd43d4e4670a3a0692f1ecef9e1')
b2sums=('7ff0b3532d7d8bf4e325f5b3bea602d19b884346f4ab98ba9533cad5cbd9d7f79d20c7faf52e8c5cc68e140aae52710d00c87d551d097ccb448610c7d0ff69d3'
        '51f07af30c3702754d806829fe612891a883adc70b8e89f64094b28c94879e5c98feca69f3c1f389ceeb33a99175b41afa794a4f2d121280dcce97c428d2ea99'
        '3c66bf448fb6ac130d4c5690e3f1a510a65d3058630b427bbc19d067e3ca7f9668b44864c3fa6fb8153d573a72f23c254d15700c97dfa0ecbe76be15f8198fb6'
        '78e2872013e20ce389dd24d70aeeeb2fe3822dbc3bb6059308ad0f2014d0550fe26f85b7dbce7ed8373235e688e5a8e2817b16231a751871d22301d9e3d1ecf7')

prepare() {
  cd "$srcdir/OpenRCT2-$pkgver"

  mkdir data/sequence
  cp -r --reflink $srcdir/*.parkseq data/sequence

  mkdir data/object
  cp -r --reflink $srcdir/official data/object
  cp -r --reflink $srcdir/rct1 data/object
  cp -r --reflink $srcdir/rct2 data/object
  cp -r --reflink $srcdir/rct2tt data/object
  cp -r --reflink $srcdir/rct2ww data/object

  mkdir -p testdata/replays
  cp -r --reflink $srcdir/*.parkrep testdata/replays

  mkdir -p build
}

build() {
  cd "$srcdir/OpenRCT2-$pkgver/build"

  # lto breaks compiling
  export CFLAGS="$CFLAGS -O3 -fstack-protector-all -fPIE"
  export CXXFLAGS="$CXXFLAGS -O3 -fstack-protector-all -fPIE"
  export LDFLAGS="$LDFLAGS,-pie"

  # Required for -DDISABLE_NETWORK as of 0.3.3
  export CFLAGS="$CFLAGS -Wno-error=unused-const-variable"
  export CXXFLAGS="$CXXFLAGS  -Wno-error=unused-const-variable"

  cmake -DCMAKE_BUILD_TYPE=Release    \
        -DCMAKE_INSTALL_PREFIX=/usr   \
        -DSTATIC=off  \
        -DCMAKE_INSTALL_LIBDIR=/usr/lib      \
        -DDOWNLOAD_TITLE_SEQUENCES=OFF \
        -DDOWNLOAD_OBJECTS=OFF         \
        -DDOWNLOAD_REPLAYS=OFF         \
        -DDISABLE_DISCORD_RPC=ON       \
        -DDISABLE_GOOGLE_BENCHMARK=ON  \
        -DDISABLE_HTTP=ON              \
        -DDISABLE_NETWORK=ON           \
        ..
  make all g2
}

package() {
  cd "$srcdir/OpenRCT2-$pkgver/build"

  make DESTDIR="$pkgdir" install

  rm "$pkgdir/usr/lib/libopenrct2.a"
  rmdir "$pkgdir/usr/lib"
}