# $Id: PKGBUILD 100522 2013-11-05 11:47:05Z spupykin $
# Maintainer: Sergej Pupykin <pupykin.s+arch@gmail.com>

pkgname=torch
pkgver=3.1
pkgrel=4
pkgdesc="State of the art machine learning library"
arch=(i686 x86_64)
url="http://packages.debian.org/source/lenny/torch3"
license=('GPL')
depends=(gcc-libs)
source=(http://ftp.de.debian.org/debian/pool/main/t/torch3/torch3_$pkgver.orig.tar.gz
	http://ftp.de.debian.org/debian/pool/main/t/torch3/torch3_$pkgver-2.1.diff.gz)
md5sums=('04f7dc72a1e875a12ddf8ac77ec2dcc7'
         '4f6c8e743e7a0aa9688f1e20b14797e4')

build() {
  cd "$srcdir/torch3-$pkgver.orig"

  [ $NOEXTRACT -eq 1 ] || cat $srcdir/torch3_$pkgver-2.1.diff | patch -p1
  [ $NOEXTRACT -eq 1 ] || make depend

  make
}

package() {
  cd "$srcdir/torch3-$pkgver.orig"

  mkdir -p $pkgdir/usr/{include/torch,lib}

  for i in core convolutions datasets decoder distributions gradients kernels matrix nonparametrics speech; do
    install -D -m0644 $i/*.h $pkgdir/usr/include/torch/
  done

  install -D -m0755 lib/*.so* $pkgdir/usr/lib/
  install -D -m0644 lib/*.a $pkgdir/usr/lib/
}