# Maintainer: Jaroslav Lichtblau <svetlemodry@archlinux.org>
# Contributor: Andrzej Giniewicz <gginiu@gmail.com>

#TODO (AUR optdepends): PyAMG, Astropy, SimpleITK, imread

pkgbase=python-scikit-image
pkgname=('python2-scikit-image' 'python-scikit-image')
pkgver=0.12.3
pkgrel=1
pkgdesc="Image processing routines for SciPy"
arch=('i686' 'x86_64')
url="http://scikit-image.org/"
license=('BSD')
makedepends=('cython2' 'cython' 'python2-six' 'python-six' 'python2-scipy' 'python-scipy' 'python2-matplotlib'
             'python-matplotlib' 'python2-networkx' 'python-networkx' 'python2-pillow' 'python-pillow')
options=(!emptydirs)
source=(https://pypi.python.org/packages/source/s/scikit-image/scikit-image-${pkgver}.tar.gz)
sha256sums=('82da192f0e524701e89c5379c79200bc6dc21373f48bf7778a864c583897d7c7')

prepare() {
  cd "$srcdir"
  cp -a scikit-image-$pkgver scikit-image-py2-$pkgver
  cd scikit-image-py2-$pkgver

  sed -e "s|#![ ]*/usr/bin/python$|#!/usr/bin/python2|" \
      -e "s|#![ ]*/usr/bin/env python$|#!/usr/bin/env python2|" \
      -e "s|#![ ]*/bin/env python$|#!/usr/bin/env python2|" \
      -i $(find . -name '*.py')
}

build() {
  msg "Building Python2"
  cd "$srcdir"/scikit-image-py2-$pkgver
  python2 setup.py build

  msg "Building Python3"
  cd "$srcdir"/scikit-image-$pkgver
  python setup.py build
}

package_python2-scikit-image() {
  depends=('python2-scipy' 'python2-matplotlib' 'python2-networkx' 'python2-pillow')
  optdepends=('python2-pyqt4: for imshow(x, fancy=True) and skivi'
              'freeimage: for reading various types of image file formats')
  cd "$srcdir"/scikit-image-py2-$pkgver

  python2 setup.py install --root="$pkgdir"/ --optimize=1

  mv "$pkgdir"/usr/bin/skivi "$pkgdir"/usr/bin/skivi2

  install -D LICENSE.txt "$pkgdir"/usr/share/licenses/$pkgname/LICENSE
}

package_python-scikit-image() {
  depends=('python-scipy' 'python-matplotlib' 'python-networkx' 'python-pillow')
  optdepends=('python-pyqt4: for imshow(x, fancy=True) and skivi'
              'freeimage: for reading various types of image file formats')
  cd "$srcdir"/scikit-image-$pkgver

  python setup.py install --root="$pkgdir"/ --optimize=1

  install -D LICENSE.txt "$pkgdir"/usr/share/licenses/$pkgname/LICENSE
}