# 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=0.3.4
_titlepkgver=0.1.2c
# objects 1.2.x has breaking changes, requires new main release
_objectpkgver=1.0.21
_replayspkgver=0.0.43
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')
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
        )
b2sums=('f30ee821e0993fc30cbb19f72ffefc47006582c79832a6041d93382278c1a5e8d366a0fba2bf8d81c1b58ce720f680e947885eb11322329bd63edd7f2bafa4d6'
        'f91168bea0a4f88a801c95ea45759e0d1c887a89c18dbbded5887d2914db7119dd65c231aa422e4f8a964a81d832eae05bffaa8b7908fac39a63792d082b53a0'
        '9a42cddb02a0b5c476d5e84c5943d08190957567ea9cff44b0d4496f6a9ee9a548dd0a359e4a4dac21eacac9a074e25f7fc4ce1c37f4002dd5d35c61660e68c2'
        '41b9b1accd877b98c7e244abfe799233e0bf75c14fa7e83e8c1fe996406303dec009c396345ec554a5ca1549172b1497e3adb5d038179c42ae1e719c9707567a')

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/*.sv6r 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"
}