Update graphics/tesseract to 3.05.00

- Made some fine tuning to the hOCR output.
- Added TSV as another optional output format.
- Fixed ABI break introduced in 3.04.00 with the AnalyseLayout()
  method.
- text2image tool - Enable all OpenType ligatures available in a font.
  This feature requires Pango 1.38 or newer.
- Training tools - Replaced asserts with tprintf() and exit(1).
- Fixed Cygwin compatibility.
- Improved multipage tiff processing.
- Improved the embedded pdf font (pdf.ttf).
- Enable selection of OCR engine mode from command line.
- Changed tesseract command line parameter '-psm' to '--psm'.
- Added new C API for orientation and script detection, removed the
  old one.
- Increased minimum autoconf version to 2.59.
- Removed dead code.
- Fixed many compiler warning.
- Fixed memory and resource leaks.
- Fixed some issues with the 'Cube' OCR engine.
- Fixed some openCL issues.
- Added option to build Tesseract with CMake build system.
- Implemented CPPAN support for easy Windows building.

1 files changed, 34 insertions, 0 deletions

diff --git a/graphics/tesseract/patches/patch-tessdata_Makefile.am b/graphics/tesseract/patches/patch-tessdata_Makefile.am
new file mode 100644
index 00000000000..922206f961d
--- /dev/null
+++ b/graphics/tesseract/patches/patch-tessdata_Makefile.am
@@ -0,0 +1,34 @@
+$NetBSD: patch-tessdata_Makefile.am,v 1.1 2017/02/21 17:51:18 fhajny Exp $
+
+Revert a trunk commit that broke install-lang for tesseract<4.
+
+--- tessdata/Makefile.am.orig	2017-02-16 17:59:48.000000000 +0000
++++ tessdata/Makefile.am
+@@ -44,6 +44,27 @@ langdata = bul.traineddata mlt.trainedda
+ 	ita.cube.nn fra.cube.size eng.cube.bigrams ara.cube.lm \
+ 	rus.cube.nn spa.cube.nn hin.cube.bigrams
+ 
++.PHONY: install-langs
++install-langs:
++	@if [ ! -d  $(DESTDIR)$(datadir) ]; then mkdir -p $(DESTDIR)$(datadir); fi;
++	@if test "${LANGS}" != ""; then \
++		for lang_code in ${LANGS}; do \
++			echo "installing data for $$lang_code"; \
++			$(INSTALL) -m 644 $(srcdir)/$$lang_code.* $(DESTDIR)$(datadir); \
++		done; \
++	else \
++		for l in ./*.traineddata; do \
++			filename=`basename $$l`; \
++			lang_code=$${filename%.*}; \
++			if test "$$lang_code" == "*"; then \
++				echo "No lang present."; \
++				break; \
++			fi; \
++			echo "installing data for $$lang_code"; \
++			$(INSTALL) -m 644 $(srcdir)/$$lang_code.* $(DESTDIR)$(datadir); \
++		done; \
++	fi;
++
+ uninstall-local:
+ 	cd $(DESTDIR)$(datadir); \
+ 	rm -f $(langdata)