add opencl support (bug 544622), thanks Scott Alfter

(Portage version: 2.2.14/cvs/Linux x86_64, signed Manifest commit with key 565C32BC)

3 files changed, 117 insertions, 3 deletions

diff --git a/app-text/tesseract/ChangeLog b/app-text/tesseract/ChangeLog
index 30a507fe97ca..f9fee648b0f1 100644
--- a/app-text/tesseract/ChangeLog
+++ b/app-text/tesseract/ChangeLog
@@ -1,6 +1,12 @@
 # ChangeLog for app-text/tesseract
-# Copyright 1999-2014 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/app-text/tesseract/ChangeLog,v 1.53 2014/09/19 09:28:27 ago Exp $
+# Copyright 1999-2015 Gentoo Foundation; Distributed under the GPL v2
+# $Header: /var/cvsroot/gentoo-x86/app-text/tesseract/ChangeLog,v 1.54 2015/03/28 09:56:26 tomka Exp $
+
+*tesseract-3.03_rc1-r1 (28 Mar 2015)
+
+  28 Mar 2015; Thomas Kahle <tomka@gentoo.org> +tesseract-3.03_rc1-r1.ebuild,
+  metadata.xml:
+  add opencl support (bug 544622), thanks Scott Alfter
 
   19 Sep 2014; Agostino Sarubbo <ago@gentoo.org> tesseract-3.03_rc1.ebuild:
   Stable for ppc64, wrt bug #513376
diff --git a/app-text/tesseract/metadata.xml b/app-text/tesseract/metadata.xml
index ede5d40b71a4..b7632cee2f31 100644
--- a/app-text/tesseract/metadata.xml
+++ b/app-text/tesseract/metadata.xml
@@ -21,6 +21,8 @@
     (ScrollView).</flag>
     <flag name="linguas_chr"> Enable support for the Cherokee language.</flag>
     <flag name="linguas_jp"> Enable support for Japanese.</flag>
-    <flag name="osd"> Enable support orientation and script detection.</flag>
+    <flag name="osd"> Enable support orientation and script
+    detection.</flag>
+    <flag name="opencl">Enable opencl support for speedup using GPU computation.</flag>
   </use>
 </pkgmetadata>
diff --git a/app-text/tesseract/tesseract-3.03_rc1-r1.ebuild b/app-text/tesseract/tesseract-3.03_rc1-r1.ebuild
new file mode 100644
index 000000000000..f3524250b5d1
--- /dev/null
+++ b/app-text/tesseract/tesseract-3.03_rc1-r1.ebuild
@@ -0,0 +1,106 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/app-text/tesseract/tesseract-3.03_rc1-r1.ebuild,v 1.1 2015/03/28 09:56:26 tomka Exp $
+
+EAPI=5
+
+MY_PN="${PN}-ocr"
+DL_P="${MY_PN}-3.02"
+URI_PREFIX="http://${MY_PN}.googlecode.com/files"
+
+inherit eutils autotools autotools-utils versionator
+
+S="${WORKDIR}/${PN}-$(get_version_component_range 1-2 )"
+
+DESCRIPTION="An OCR Engine that was developed at HP and now at Google"
+HOMEPAGE="http://code.google.com/p/tesseract-ocr/"
+SRC_URI="http://dev.gentoo.org/~tomka/files/${PN}-3.03-rc1.tar.gz
+	${URI_PREFIX}/${DL_P}.eng.tar.gz
+	doc? ( ${URI_PREFIX}/${DL_P}.02-doc-html.tar.gz )
+	linguas_ar? ( ${URI_PREFIX}/${DL_P}.ara.tar.gz )
+	linguas_bg? ( ${URI_PREFIX}/bul.traineddata.gz )
+	linguas_ca? ( ${URI_PREFIX}/cat.traineddata.gz )
+	linguas_chr? ( ${URI_PREFIX}/chr.traineddata.gz )
+	linguas_cs? ( ${URI_PREFIX}/ces.traineddata.gz )
+	linguas_de? ( ${URI_PREFIX}/deu.traineddata.gz
+				${URI_PREFIX}/deu-frak.traineddata.gz )
+	linguas_da? ( ${URI_PREFIX}/dan.traineddata.gz
+				${URI_PREFIX}/dan-frak.traineddata.gz )
+	linguas_el? ( ${URI_PREFIX}/ell.traineddata.gz )
+	linguas_es? ( ${URI_PREFIX}/spa.traineddata.gz )
+	linguas_fi? ( ${URI_PREFIX}/fin.traineddata.gz )
+	linguas_fr? ( ${URI_PREFIX}/fra.traineddata.gz )
+	linguas_he? ( ${URI_PREFIX}/${DL_P}.heb.tar.gz
+				${URI_PREFIX}/${MY_PN}-3.01.heb-com.tar.gz )
+	linguas_hi? ( ${URI_PREFIX}/${DL_P}.hin.tar.gz )
+	linguas_hu? ( ${URI_PREFIX}/hun.traineddata.gz )
+	linguas_id? ( ${URI_PREFIX}/ind.traineddata.gz )
+	linguas_it? ( ${URI_PREFIX}/ita.traineddata.gz )
+	linguas_jp? ( ${URI_PREFIX}/jpn.traineddata.gz )
+	linguas_ko? ( ${URI_PREFIX}/kor.traineddata.gz )
+	linguas_lt? ( ${URI_PREFIX}/lit.traineddata.gz )
+	linguas_lv? ( ${URI_PREFIX}/lav.traineddata.gz )
+	linguas_nl? ( ${URI_PREFIX}/nld.traineddata.gz )
+	linguas_no? ( ${URI_PREFIX}/nor.traineddata.gz )
+	linguas_pl? ( ${URI_PREFIX}/pol.traineddata.gz )
+	linguas_pt? ( ${URI_PREFIX}/por.traineddata.gz )
+	linguas_ro? ( ${URI_PREFIX}/ron.traineddata.gz )
+	linguas_ru? ( ${URI_PREFIX}/rus.traineddata.gz )
+	linguas_sk? ( ${URI_PREFIX}/slk.traineddata.gz
+				${URI_PREFIX}/${MY_PN}-3.01.slk-frak.tar.gz )
+	linguas_sl? ( ${URI_PREFIX}/slv.traineddata.gz )
+	linguas_sr? ( ${URI_PREFIX}/srp.traineddata.gz )
+	linguas_sv? ( ${URI_PREFIX}/swe.traineddata.gz
+				${URI_PREFIX}/swe-frak.traineddata.gz )
+	linguas_th? ( ${URI_PREFIX}/${DL_P}.tha.tar.gz )
+	linguas_tl? ( ${URI_PREFIX}/tgl.traineddata.gz )
+	linguas_tr? ( ${URI_PREFIX}/tur.traineddata.gz )
+	linguas_uk? ( ${URI_PREFIX}/ukr.traineddata.gz )
+	linguas_vi? ( ${URI_PREFIX}/vie.traineddata.gz )
+	linguas_zh_CN? ( ${URI_PREFIX}/chi_sim.traineddata.gz )
+	linguas_zh_TW? ( ${URI_PREFIX}/chi_tra.traineddata.gz )
+	osd? ( ${URI_PREFIX}/${MY_PN}-3.01.osd.tar.gz )
+"
+
+LICENSE="Apache-2.0"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~ppc ~sparc ~x86"
+
+IUSE="doc examples jpeg opencl osd png +scrollview static-libs tiff -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_jp 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"
+
+DEPEND=">=media-libs/leptonica-1.70[zlib,tiff?,jpeg?,png?,webp?]
+		opencl? ( virtual/opencl )"
+RDEPEND="${DEPEND}"
+
+DOCS=(AUTHORS ChangeLog NEWS README ReleaseNotes )
+
+PATCHES=(
+	"${FILESDIR}/tesseract-2.04-gcc47.patch"
+)
+
+src_configure() {
+	local myeconfargs=(
+		$(use_enable opencl) \
+		$(use_enable scrollview graphics) \
+		--disable-dependency-tracking
+	)
+	autotools-utils_src_configure
+}
+
+src_install() {
+	autotools-utils_src_install
+
+	if use examples; then
+		insinto /usr/share/doc/${PF}/examples
+		doins eurotext.tif phototest.tif
+	fi
+
+	if use doc; then
+		dohtml -r "${WORKDIR}"/"${MY_PN}"/doc/html/*
+	fi
+
+	# install language files
+	insinto /usr/share/tessdata
+	find "${WORKDIR}" -maxdepth 1 -type f -name "*.traineddata" -exec doins '{}' +
+	doins "${WORKDIR}"/"${MY_PN}"/tessdata/*
+}