| # Copyright 1999-2012 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| # $Id$ |
| |
| EAPI="2" |
| |
| inherit eutils |
| |
| DESCRIPTION="An OCR Engine that was developed at HP and now at Google" |
| HOMEPAGE="https://code.google.com/p/tesseract-ocr/" |
| SRC_URI="https://tesseract-ocr.googlecode.com/files/${P}.tar.gz |
| https://tesseract-ocr.googlecode.com/files/${PN}-2.00.eng.tar.gz |
| linguas_de? ( |
| https://tesseract-ocr.googlecode.com/files/${PN}-2.00.deu.tar.gz |
| https://tesseract-ocr.googlecode.com/files/${PN}-2.01.deu-f.tar.gz |
| ) |
| linguas_eu? ( https://tesseract-ocr.googlecode.com/files/${PN}-2.04.eus.tar.gz ) |
| linguas_es? ( https://tesseract-ocr.googlecode.com/files/${PN}-2.00.spa.tar.gz ) |
| linguas_fr? ( https://tesseract-ocr.googlecode.com/files/${PN}-2.00.fra.tar.gz ) |
| linguas_it? ( https://tesseract-ocr.googlecode.com/files/${PN}-2.00.ita.tar.gz ) |
| linguas_nl? ( https://tesseract-ocr.googlecode.com/files/${PN}-2.00.nld.tar.gz ) |
| linguas_pt_BR? ( https://tesseract-ocr.googlecode.com/files/${PN}-2.01.por.tar.gz ) |
| linguas_vi? ( https://tesseract-ocr.googlecode.com/files/${PN}-2.01.vie.tar.gz )" |
| |
| LICENSE="Apache-2.0" |
| SLOT="0" |
| KEYWORDS="alpha amd64 ~arm ~mips ppc ppc64 sparc x86" |
| IUSE="examples tiff linguas_de linguas_eu linguas_es linguas_fr linguas_it linguas_nl linguas_pt_BR linguas_vi" |
| |
| DEPEND="tiff? ( media-libs/tiff )" |
| RDEPEND="${DEPEND}" |
| |
| # NOTES: |
| # english language files are always installed because they are used by default |
| # that is a tesseract bug and if possible this workaround should be avoided |
| # see bug 287373 |
| # deu-f corresponds to an old german graphic style named fraktur |
| # that's the same language (german, de) |
| # stuff in directory java/ seems useless... |
| # in testing/, there is a way to test accuracy, not usable for src_test() |
| # app-ocr/ would be a better category |
| |
| src_prepare() { |
| # move language files to have them installed |
| mv "${WORKDIR}"/tessdata/* tessdata/ || die "move language files failed" |
| |
| # remove obsolete makefile, install target only in uppercase Makefile |
| rm "${S}/java/makefile" || die "remove obsolete java makefile failed" |
| |
| # fix gcc-4.4 compilation, bug 269320 |
| # fix gcc-4.7 compilation, bug 413937 |
| epatch \ |
| "${FILESDIR}"/${P}-gcc44.patch \ |
| "${FILESDIR}"/${P}-gcc47.patch |
| } |
| |
| src_configure() { |
| econf $(use_with tiff libtiff) \ |
| --disable-dependency-tracking |
| } |
| |
| src_install() { |
| emake DESTDIR="${D}" install || die "emake install failed" |
| |
| dodoc AUTHORS ChangeLog NEWS README ReleaseNotes || die "dodoc failed" |
| |
| if use examples; then |
| insinto /usr/share/doc/${PF}/examples |
| doins eurotext.tif phototest.tif || die "doins failed" |
| fi |
| } |