# $Id: PKGBUILD 79036 2012-10-29 09:23:46Z spupykin $
# Maintainer: Sergej Pupykin <pupykin.s+arch@gmail.com>
# Contributor: Andreas Hauser <andy-aur@splashground.de>

# chinese requires two files
# get langs using this command:
# $ echo $(curl http://code.google.com/p/tesseract-ocr/downloads/list | \
#   sed -ne "s/^.*tesseract-ocr-3.02.\([_a-z]\+\).tar.gz.*$/\1/p" | \
#   sort | uniq)
_langs=(afr ara aze bel ben bul cat ces chi_sim chi_tra chr dan deu ell
eng enm epo epo_alt equ est eus fin fra frk frm glg grc heb hin hrv hun
ind isl ita ita_old jpn kan kor lav lit mal mkd mlt msa nld nor pol por
ron rus slk slv spa spa_old sqi srp swa swe tam tel tgl tha tur ukr vie)

pkgbase=tesseract-ocr
pkgname=(tesseract-ocr $(for l in ${_langs[@]}; do echo tesseract-ocr-data-${l}; done))
pkgver=3.02.02
_langver=3.02
pkgrel=1
pkgdesc="An OCR programm"
arch=(i686 x86_64)
url="http://code.google.com/p/tesseract-ocr"
license=("APACHE")
depends=(libpng libtiff libjpeg zlib giflib gcc-libs leptonica)
source=(http://tesseract-ocr.googlecode.com/files/$pkgname-$pkgver.tar.gz
        $(for l in ${_langs[@]}; do
        echo http://tesseract-ocr.googlecode.com/files/$pkgname-$_langver.${l}.tar.gz
        done))
md5sums=('26adc8154f0e815053816825dde246e6'
         '16a756bf353896e34386f4509582e487'
         'd7b3708f1f1f2898c258209923063f57'
         '143044ff7b643b844c2f0b2a170ceda2'
         '3bb6dab515166d641ac62e973c868ac5'
         '0b662630eb4b2e0ebf40c38184068fba'
         '91fc34ef041aafe32549a7a6232afad0'
         '27b77ecc66f8c8d904cd6b87886aca22'
         'ae144b9d230267b5ae62804ad7a09dac'
         '718779539d3202ae95ae5ff52a3ad5e8'
         '391ed3fcf014bae777b33dc7a771a00d'
         'dd5b4fa247500d7713ab5556af62d9fa'
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         'd9dc4ad9cbcde78e5be59eb226865661'
         '5dc0cf01d21ee43ed834ee947e1e810a'
         '67815529386679223092ddf301bf57d4'
         '94667836c651fc4fd43645efdc34e19a'
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         'fc9125f6652fb661575d6e15c94f88f6'
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         '1f5e8f022d3c2697075bdfc03935f128'
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         '6c68107a71f82fa42c858e4d6dc70aca'
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         'd458f0719b99e4dcfd4fa2a06e5150a3'
         '3dc5a5028e75da12eaba62669a80acc4'
         'a8934e0e6496997112cbef2961adef5e'
         '0aa61f18463bb89234a6d06fcbf0c644'
         '78a74432848b4c53cc2ccf2eb339c0b6')

build() {
  cd $srcdir/$pkgname
  sed -i '1,1i#include <unistd.h>' viewer/svutil.cpp
  [ -f Makefile.in ] || { aclocal && automake; }
  [ -f Makefile ] || ./configure --prefix=/usr
  make
}

package_tesseract-ocr() {
  install=tesseract.install
  optdepends=($(for l in ${_langs[@]}; do echo tesseract-ocr-data-${l}; done))

  cd $srcdir/$pkgname
  make DESTDIR=$pkgdir install
  mkdir -p $pkgdir/usr/share/tessdata
}

# Declare the package functions for data
for l in ${_langs[@]}; do
    eval "
package_tesseract-ocr-data-${l}(){
    pkgdesc=\"Tesseract OCR data ($l)\"
    arch=('any')
    depends=('tesseract-ocr')
    groups=('tesseract-ocr-data')

    mkdir -p \$pkgdir/usr/share/tessdata
    cp \$srcdir/$pkgname/tessdata/${l}.* \$pkgdir/usr/share/tessdata/
    find \$pkgdir/usr/share/tessdata -type f -exec chmod 0644 {} \;
}
    "
done