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131 lines
5.3 KiB
131 lines
5.3 KiB
# Copyright 1999-2016 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Id$
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EAPI=5
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MY_PN="tesseract-ocr"
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URI_PREFIX="https://github.com/${MY_PN}/tessdata/raw/${PV}/"
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inherit eutils autotools autotools-utils
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DESCRIPTION="An OCR Engine, orginally developed at HP, now open source."
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HOMEPAGE="https://github.com/tesseract-ocr"
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SRC_URI="https://github.com/${MY_PN}/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz
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${URI_PREFIX}eng.traineddata -> eng.traineddata-${PV}
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doc? ( https://tesseract-ocr.googlecode.com/files/tesseract-ocr-3.02.02-doc-html.tar.gz )
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linguas_ar? ( ${URI_PREFIX}ara.traineddata -> ara.traineddata-${PV} )
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linguas_bg? ( ${URI_PREFIX}bul.traineddata -> bul.traineddata-${PV} )
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linguas_ca? ( ${URI_PREFIX}cat.traineddata -> cat.traineddata-${PV} )
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linguas_chr? ( ${URI_PREFIX}chr.traineddata -> chr.traineddata-${PV} )
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linguas_cs? ( ${URI_PREFIX}ces.traineddata -> ces.traineddata-${PV} )
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linguas_de? ( ${URI_PREFIX}deu.traineddata -> deu.traineddata-${PV}
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${URI_PREFIX}deu_frak.traineddata -> deu_frak.traineddata-${PV} )
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linguas_da? ( ${URI_PREFIX}dan.traineddata -> dan.traineddata-${PV}
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${URI_PREFIX}dan_frak.traineddata -> dan_frak.traineddata-${PV} )
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linguas_el? ( ${URI_PREFIX}ell.traineddata -> ell.traineddata-${PV} )
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linguas_es? ( ${URI_PREFIX}spa.traineddata -> spa.traineddata-${PV} )
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linguas_fi? ( ${URI_PREFIX}fin.traineddata -> fin.traineddata-${PV} )
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linguas_fr? ( ${URI_PREFIX}fra.traineddata -> fra.traineddata-${PV} )
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linguas_he? ( ${URI_PREFIX}heb.traineddata -> heb.traineddata-${PV} )
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linguas_hi? ( ${URI_PREFIX}hin.traineddata -> hin.traineddata-${PV} )
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linguas_hu? ( ${URI_PREFIX}hun.traineddata -> hun.traineddata-${PV} )
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linguas_id? ( ${URI_PREFIX}ind.traineddata -> ind.traineddata-${PV} )
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linguas_it? ( ${URI_PREFIX}ita.traineddata -> ita.traineddata-${PV} )
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linguas_ja? ( ${URI_PREFIX}jpn.traineddata -> jpn.traineddata-${PV} )
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linguas_ko? ( ${URI_PREFIX}kor.traineddata -> kor.traineddata-${PV} )
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linguas_lt? ( ${URI_PREFIX}lit.traineddata -> lit.traineddata-${PV} )
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linguas_lv? ( ${URI_PREFIX}lav.traineddata -> lav.traineddata-${PV} )
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linguas_nl? ( ${URI_PREFIX}nld.traineddata -> nld.traineddata-${PV} )
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linguas_no? ( ${URI_PREFIX}nor.traineddata -> nor.traineddata-${PV} )
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linguas_pl? ( ${URI_PREFIX}pol.traineddata -> pol.traineddata-${PV} )
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linguas_pt? ( ${URI_PREFIX}por.traineddata -> por.traineddata-${PV} )
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linguas_ro? ( ${URI_PREFIX}ron.traineddata -> ron.traineddata-${PV} )
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linguas_ru? ( ${URI_PREFIX}rus.traineddata -> rus.traineddata-${PV} )
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linguas_sk? ( ${URI_PREFIX}slk.traineddata -> slk.traineddata-${PV}
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${URI_PREFIX}slk_frak.traineddata -> slk_frak.traineddata-${PV} )
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linguas_sl? ( ${URI_PREFIX}slv.traineddata -> slv.traineddata-${PV} )
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linguas_sr? ( ${URI_PREFIX}srp.traineddata -> srp.traineddata-${PV} )
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linguas_sv? ( ${URI_PREFIX}swe.traineddata -> swe.traineddata-${PV} )
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linguas_th? ( ${URI_PREFIX}tha.traineddata -> tha.traineddata-${PV} )
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linguas_tl? ( ${URI_PREFIX}tgl.traineddata -> tgl.traineddata-${PV} )
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linguas_tr? ( ${URI_PREFIX}tur.traineddata -> tur.traineddata-${PV} )
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linguas_uk? ( ${URI_PREFIX}ukr.traineddata -> ukr.traineddata-${PV} )
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linguas_vi? ( ${URI_PREFIX}vie.traineddata -> vie.traineddata-${PV} )
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linguas_zh_CN? ( ${URI_PREFIX}chi_sim.traineddata -> chi_sim.traineddata-${PV} )
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linguas_zh_TW? ( ${URI_PREFIX}chi_tra.traineddata -> chi_tra.traineddata-${PV} )
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osd? ( ${URI_PREFIX}osd.traineddata -> osd.traineddata-${PV} )
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"
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LICENSE="Apache-2.0"
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SLOT="0"
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KEYWORDS="alpha amd64 ~arm ppc ppc64 sparc x86"
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IUSE="doc examples jpeg opencl osd png +scrollview static-libs tiff training -webp linguas_ar linguas_bg linguas_ca linguas_chr linguas_cs linguas_de linguas_da linguas_el linguas_es linguas_fi linguas_fr linguas_he linguas_hi linguas_hu linguas_id linguas_it linguas_ja linguas_ko linguas_lt linguas_lv linguas_nl linguas_no linguas_pl linguas_pt linguas_ro linguas_ru linguas_sk linguas_sl linguas_sr linguas_sv linguas_th linguas_tl linguas_tr linguas_uk linguas_vi linguas_zh_CN linguas_zh_TW"
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# With opencl USE=tiff is necessary in leptonica
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DEPEND=">=media-libs/leptonica-1.71[zlib,tiff?,jpeg?,png?,webp?]
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opencl? ( virtual/opencl
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media-libs/tiff:0
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>=media-libs/leptonica-1.71[zlib,tiff,jpeg?,png?,webp?]
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)
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training? (
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dev-libs/icu
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x11-libs/pango
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x11-libs/cairo
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)
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"
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RDEPEND="${DEPEND}"
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DOCS=(AUTHORS ChangeLog NEWS README ReleaseNotes )
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PATCHES=(
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"${FILESDIR}/tesseract-2.04-gcc47.patch"
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"${FILESDIR}/${P}-fix-scrollview-disabled.patch"
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)
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src_unpack() {
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unpack ${P}.tar.gz
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use doc && unpack tesseract-ocr-3.02.02-doc-html.tar.gz
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find "${DISTDIR}/" -name "*traineddata-${PV}" \
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-execdir sh -c 'cp -- "$0" "${S}/tessdata/${0%-*}"' '{}' ';' || die
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}
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src_configure() {
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local myeconfargs=(
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$(use_enable opencl) \
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$(use_enable scrollview graphics)
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)
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autotools-utils_src_configure
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}
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src_compile() {
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default
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if use training; then
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emake training
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fi
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}
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src_install() {
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autotools-utils_src_install
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if use training; then
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pushd "${BUILD_DIR}"
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emake DESTDIR="${D}" training-install
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popd
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fi
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if use examples; then
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insinto /usr/share/doc/${PF}/examples
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doins testing/eurotext.tif testing/phototest.tif
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fi
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if use doc; then
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dohtml -r "${WORKDIR}"/"${MY_PN}"/doc/html/*
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fi
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# install language files
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insinto /usr/share/tessdata
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doins "${S}"/tessdata/*traineddata*
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}
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