stockfish/PKGBUILD

   1 # Maintainer: Auguste Pop < auguste [at] gmail [dot] com >
   2 # Contributor: P. Badredin <p dot badredin at gmail dot com>
   3 # Contributor: Justin Blanchard <UncombedCoconut at gmail dot com>
   4
   5 pkgname=stockfish
   6 pkgver=2.2.2
   7 _bookver=2.1.1
   8 pkgrel=1
   9 pkgdesc="A strong chess engine written by Tord Romstad, Marco Costalba, Joona Kiiski"
  10 arch=('i686' 'x86_64')
  11 url="http://www.stockfishchess.com/"
  12 license=('GPL3')
  13 install=stockfish.install
  14 _pkgfilever=${pkgver//./}
  15 _bookfilever=${_bookver//./}
  16 source=("http://api.cld.me/0s2G1s213J3q420b1X0S/download/stockfish-${_pkgfilever}-linux.zip"
  17         "http://api.cld.me/2R1L1Y0V0b1M3M1B1D26/download/sf-${_bookfilever}-book.zip")
  18 md5sums=('e6edb709fe97ab7dd1af24a215340b83'
  19          'c41f7a3e30a141415591dba2355deccb')
  20
  21
  22 build()
  23 {
  24     cd "$srcdir/stockfish-${_pkgfilever}-linux/src"
  25     # Change the default book path to a system-wide location
  26     sed -i '/Book File/s:book.bin:/usr/share/stockfish/book.bin:' ucioption.cpp
  27     # Patch Makefile to enable profile-build
  28     sed -i 's/\(.*\)LDFLAGS += $(CXXFLAGS)/\1LDFLAGS += -flto/' Makefile
  29
  30     [ "$CARCH" = "i686" ] && _arch=x86-32 || _arch=x86-64
  31     make profile-build ARCH=$_arch
  32 }
  33
  34 package()
  35 {
  36     cd "$srcdir/sf-${_bookfilever}-book"
  37     install -D -m644 Book.bin $pkgdir/usr/share/$pkgname/book.bin
  38
  39     cd "$srcdir/stockfish-${_pkgfilever}-linux/src"
  40     make PREFIX="$pkgdir/usr" install
  41 }