app-text/tesseract: add live ebuild

AVX/SSE4.1 are detected at runtime, so no need for CPU USE flags

Package-Manager: Portage-2.3.3, Repoman-2.3.1

diff --git a/app-text/tesseract/files/tesseract-4.00.00-use-system-piccolo2d.patch b/app-text/tesseract/files/tesseract-4.00.00-use-system-piccolo2d.patch
new file mode 100644 (file)
index 0000000..ad1f0f3
--- /dev/null
+++ b/app-text/tesseract/files/tesseract-4.00.00-use-system-piccolo2d.patch
@@ -0,0 +1,27 @@
+diff -Naur tesseract.orig/java/Makefile.am tesseract/java/Makefile.am
+--- tesseract.orig/java/Makefile.am    2017-01-30 17:20:23.135458366 +0100
++++ tesseract/java/Makefile.am 2017-01-30 17:21:29.834462557 +0100
+@@ -36,10 +36,9 @@
+       com/google/scrollview/ScrollView.class
+ 
+ SCROLLVIEW_LIBS = \
+-      piccolo2d-core-3.0.jar \
+-      piccolo2d-extras-3.0.jar
++      /usr/share/piccolo2d/lib/piccolo2d.jar
+ 
+-CLASSPATH = piccolo2d-core-3.0.jar:piccolo2d-extras-3.0.jar
++CLASSPATH = /usr/share/piccolo2d/lib/piccolo2d.jar
+ 
+ ScrollView.jar : $(SCROLLVIEW_CLASSES)
+       $(JAR) cfm $@ $(srcdir)/Manifest.txt com/google/scrollview/*.class \
+diff -Naur tesseract.orig/viewer/Makefile.am tesseract/viewer/Makefile.am
+--- tesseract.orig/viewer/Makefile.am  2017-01-30 17:20:23.176458368 +0100
++++ tesseract/viewer/Makefile.am       2017-01-30 17:22:39.281467163 +0100
+@@ -17,3 +17,7 @@
+ 
+ libtesseract_viewer_la_SOURCES = \
+     scrollview.cpp svmnode.cpp svutil.cpp svpaint.cpp
++
++if !GRAPHICS_DISABLED
++AM_CPPFLAGS += -DSCROLLVIEW_PATH=/usr/share/tessdata/
++endif

diff --git a/app-text/tesseract/tesseract-4.00.00_alpha.ebuild b/app-text/tesseract/tesseract-4.00.00_alpha.ebuild
index d5d4de1dcc18d38eddc1eb4ddaea75d7f990f3ae..029aee60eef521ec918cafd0184352756349fc2d 100644 (file)
--- a/app-text/tesseract/tesseract-4.00.00_alpha.ebuild
+++ b/app-text/tesseract/tesseract-4.00.00_alpha.ebuild
@@ -21,7 +21,6 @@ SRC_URI="https://github.com/${MY_PN}/${PN}/archive/${PV/_}.tar.gz -> ${P}.tar.gz
 LICENSE="Apache-2.0"
 SLOT="0"
 KEYWORDS="~alpha ~amd64 ~arm ~mips ~ppc ~ppc64 ~sparc ~x86"
-# Next release will include SSE4.1/AVX
 IUSE="doc examples jpeg math opencl openmp osd png scrollview static-libs tiff training webp"
 
 # List of supported Gentoo linguas and their upstream mapping

diff --git a/app-text/tesseract/tesseract-9999.ebuild b/app-text/tesseract/tesseract-9999.ebuild
new file mode 100644 (file)
index 0000000..883c5c3
--- /dev/null
+++ b/app-text/tesseract/tesseract-9999.ebuild
@@ -0,0 +1,142 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=6
+
+MY_PN="tesseract-ocr"
+LANGPACKV="4.00"
+URI_PREFIX="https://github.com/${MY_PN}/tessdata/raw/${LANGPACKV}/"
+JAVA_PKG_OPT_USE="scrollview"
+
+inherit autotools git-r3 java-pkg-opt-2 toolchain-funcs
+
+DESCRIPTION="An OCR Engine, orginally developed at HP, now open source."
+HOMEPAGE="https://github.com/tesseract-ocr"
+SRC_URI="${URI_PREFIX}eng.traineddata -> eng.traineddata-${LANGPACKV}
+       math? ( ${URI_PREFIX}equ.traineddata -> equ.traineddata-${LANGPACKV} )
+       osd? ( ${URI_PREFIX}osd.traineddata -> osd.traineddata-${LANGPACKV} )"
+EGIT_REPO_URI="https://github.com/${MY_PN}/${PN}.git"
+
+LICENSE="Apache-2.0"
+SLOT="0"
+KEYWORDS=""
+IUSE="doc examples jpeg math opencl openmp osd png scrollview static-libs tiff training webp"
+
+# List of supported Gentoo linguas and their upstream mapping
+# https://github.com/tesseract-ocr/tesseract/wiki/Data-Files
+# "old" variants were regrouped in the matching modern locale
+LANGUAGES="af:afr am:amh ar:ara as:asm az:aze,aze_cyrl be:bel bn:ben bo:bod bs:bos bg:bul ca:cat cs:ces zh:chi_sim,chi_tra cy:cym da:dan de:deu,frk dz:dzo el:ell,grc en:enm eo:epo et:est eu:eus fa:fas fi:fin fr:fra,frm ga:gle gl:glg gu:guj he:heb hi:hin hr:hrv hu:hun id:ind is:isl it:ita,ita_old ja:jpn kn:kan ka:kat,kat_old kk:kaz km:khm ky:kir ko:kor ku:kur lo:lao la:lat lv:lav lt:lit ml:mal mr:mar mk:mkd ms:msa my:mya ne:nep nl:nld no:nor or:ori pa:pan pl:pol pt:por ro:ron ru:rus sa:san si:sin sk:slk sl:slv es:spa,spa_old sq:sqi sr:srp,srp_latn sw:swa sv:swe syc:syr ta:tam te:tel tg:tgk tl:tgl th:tha tr:tur ug:uig uk:ukr uz:uzb,uzb_cyrl vi:vie"
+# Missing matches:
+#      ceb     Cebuano
+#      chr     Cherokee
+#      hat     Haitian; Haitian Creole
+#      iku     Inuktitut
+#      jav     Javanese
+#      mlt     Maltese
+#      pus     Pushto; Pashto
+#      tir     Tigrinya
+#      urd     Urdu
+#      yid     Yiddish
+# l10n_en provides the additional data:
+#      enm     English, Middle (1100-1500)
+
+for lang in ${LANGUAGES}; do
+       gentoo_lang=${lang%:*}
+       tess_langs=${lang#*:}
+       for tess_lang in ${tess_langs//,/ }; do
+               SRC_URI+=" l10n_${gentoo_lang}? ( ${URI_PREFIX}${tess_lang}.traineddata -> ${tess_lang}.traineddata-${LANGPACKV} )"
+       done
+       IUSE+=" l10n_${gentoo_lang}"
+done
+
+# With opencl USE=tiff is necessary in leptonica
+CDEPEND=">=media-libs/leptonica-1.74:=[zlib,tiff?,jpeg?,png?,webp?]
+       opencl? (
+               virtual/opencl
+               media-libs/tiff:0=
+               media-libs/leptonica:=[tiff]
+       )
+       scrollview? (
+               >=dev-java/piccolo2d-3.0:0
+       )
+       training? (
+               dev-libs/icu:=
+               x11-libs/pango:=
+               x11-libs/cairo:=
+       )"
+
+DEPEND="${CDEPEND}
+       doc? ( app-doc/doxygen )
+       scrollview? ( >=virtual/jdk-1.7 )"
+
+RDEPEND="${CDEPEND}
+       scrollview? ( >=virtual/jre-1.7 )"
+
+DOCS=( AUTHORS ChangeLog NEWS README.md )
+
+PATCHES=(
+       "${FILESDIR}/${PN}-4.00.00-use-system-piccolo2d.patch"
+)
+
+pkg_pretend() {
+       [[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
+}
+
+pkg_setup() {
+       [[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
+}
+
+src_unpack() {
+       git-r3_src_unpack
+       for file in ${A}; do
+               if [[ "${file}" == *traineddata* ]]; then
+                       cp "${DISTDIR}/${file}" "${S}/tessdata/${file%-*}" || die
+               fi
+       done
+}
+
+src_prepare() {
+       default
+       eautoreconf
+
+       java-pkg-opt-2_src_prepare
+}
+
+src_configure() {
+       local myeconfargs=(
+               --enable-shared
+               $(use_enable opencl)
+               $(use_enable openmp)
+               $(use_enable scrollview graphics)
+               $(use_enable static-libs static)
+       )
+
+       econf "${myeconfargs[@]}"
+}
+
+src_compile() {
+       default
+       use doc && emake doc
+       use scrollview && emake ScrollView.jar JAVAC="javac $(java-pkg_javac-args)"
+       use training && emake training
+}
+
+src_install() {
+       use doc && HTML_DOCS=( doc/html/. )
+       default
+       prune_libtool_files
+
+       if use training; then
+               emake DESTDIR="${D}" training-install
+       fi
+
+       if use examples; then
+               insinto /usr/share/doc/${PF}/examples
+               doins testing/eurotext.tif testing/phototest.tif
+       fi
+
+       insinto /usr/share/tessdata
+       doins tessdata/*traineddata* # language files
+       use scrollview && doins java/ScrollView.jar # scrollview
+}