# $Id: PKGBUILD 82 2009-07-17 19:56:55Z aaron $
# Maintainer: Allan McRae <allan@archlinux.org>
# Contributor: Andrzej Zbrzezny <a.zbrzezny@gmail.pl>

pkgname=crafty
pkgver=23.0
pkgrel=1
pkgdesc="A chess playing/analysis program written by Dr. Robert Hyatt"
arch=('i686' 'x86_64')
url="http://www.cis.uab.edu/hyatt/hyatt.html"
license=('custom')
source=(ftp://ftp.cis.uab.edu/pub/hyatt/source/${pkgname}-${pkgver}.zip \
        ftp://ftp.cis.uab.edu/pub/hyatt/book/book.bin \
        ftp://ftp.cis.uab.edu/pub/hyatt/book/books.bin \
        crafty.sh
        crafty.copyright)
md5sums=('c0fe0ad318f313a1bf6ac4cb7427ec73'
         '085e207bd19bd974d511e77fbef36507'
         '6d7abc20944720986086ff6569fe35ec'
         'f996a5aed840808617928d61fb10e1f3'
         'd47dc2d7c826909c342d32684fda554f')

build(){
  cd ${srcdir}/$pkgname-$pkgver

  sed -i -e '/-o crafty/s/CC/CXX/' \
         -e "s:CXFLAGS:CXXFLAGS:g" \
         -e "s:=\$(CFLAGS):=\'\$(CFLAGS)\':" \
         -e "s:DCPUS=2:DCPUS=8:" Makefile
  sed -i "s:\"crafty.hlp\":\"/usr/share/crafty/crafty.hlp\":" option.c

  if [ "$CARCH" == "x86_64" ]; then 
    sed -i -e "s:-march=i686:-march=x86-64:" \
           -e "s:boundary=2:boundary=4:" \
           -e "s:-DINLINE32:-DINLINE64:" Makefile
  fi

  make linux || return 1
  install -Dm755 crafty ${pkgdir}/usr/bin/crafty
  install -Dm644 crafty.hlp ${pkgdir}/usr/share/crafty/crafty.hlp
  
  cd ${srcdir}
  install -m644 book.bin ${pkgdir}/usr/share/crafty/
  install -m644 books.bin ${pkgdir}/usr/share/crafty/

  install -Dm755 crafty.sh ${pkgdir}/etc/profile.d/crafty.sh

  install -Dm644 crafty.copyright \
    ${pkgdir}/usr/share/licenses/$pkgname/crafty.copyright
}