pkgname=ocropy-hg
pkgver=99
pkgrel=1
pkgdesc="Python bindings for ocropus"
arch=('i686' 'x86_64')
url="http://code.google.com/p/ocropus/"
license=('APACHE')
makedepends=('mercurial' 'python2')
depends=('ocroswig-hg' 'python-scipy')

_hgroot="https://ocropy.ocropus.googlecode.com/hg/"
_hgrepo="ocropy"

build() {
    cd "$srcdir"
    msg "Connecting to Mercurial server...."

    if [ -d $_hgrepo ] ; then
        cd $_hgrepo
        hg pull -u || return 1
        msg "The local files are updated."
    else
        hg clone $_hgroot $_hgrepo || return 1
    fi

    msg "Mercurial checkout done or server timeout"

    cd $srcdir/$_hgrepo

    find -name 'ocropus-*' -or -name '*.py' |
        while read filename
        do
        {
            sed 's|/usr/local/share/|/usr/share/|g; s|/usr/bin/env python$|/usr/bin/env python2|' $filename > $filename.sed
            mv $filename.sed $filename;
        }
        done

    python2 setup.py install --root=$pkgdir
}