gocr-0.50-bp153.1.19

- Update desktop file macros
- Cleanup spec file with spec-cleaner
- Add changelog as source since it is used during build

- Update to version 0.50:
  * just release it to avoid questiions to old problems, give a life sign ;)
  * fix 4 parfait problems against 0.48
  * adding qrcode detection and decoding (no error correction, no skewing)
  * spacing slightly improved
  * context correction of hex codes (p.e. hex fingerprints)
  * some threshold value adaptions (not finished)
  * try to fix double output of XML code <...> and removed additional \n
  * improved quotation detection ,, ''
  * improved monospaced spacing (video text)

- Added "CPPFLAGS=-I%{_includedir}/netpbm" to fix compilation with netpbm
  support in Factory (the netpbm headers where moved from /usr/include to
  /usr/include/netpbm).
- Removed "make doc" (doesn't do anything).
- Use desktop-file-install to install the desktop file in openSUSE > 12.1
  (added desktop-file-utils as build requirement for this).
- Spec file cleanup.
- Removed no-build-date.patch and added a fix inside the spec file for the
  rpmlint warning "file-contains-current-date".
- Update gocr.desktop to be xdg compatible (added "Scanning" category).

- Update to version 0.49:
  + fix dot handling for ':' and ';' (vector code)
  + fix '@' for 7x9 and 5x8 fonts
  + fix double counting of subboxes (affects "0" (zero) with dot in it)
  + character "l" of width 1 improved
  + bug fix gluing chars ij of width=1
  + bug fix thresholding (small gray images)
  + return error code -1 on ERROR pnm.c unexpected EOF
  + fix conflicts with unicode_defs.h TRUE definition on gcc/alphaev7-osf/3.4
  + further fixes for lib by D. Katsubo
  + fix #3039007 "struct list" in list.h conflicts with STL (ocr_object_list)
  + fix #3039006 INFINITY macro in unicode.h conflicts with math.h
  + bugfix barcode 128, switch from mode mC to mA (":1")
  + bugfix: MultiPNM + database  - ID: 2957140
  + improved barcode recognition - ID: 2859644 (bars wider than spaces)
  + quality test-script bin/gocr_chk.sh added
  + initial datamatrix support (ASCII + ASCII numeric only, no ErrCorrection)
- Spec file updates:
  + Changes based on rpmdevtools templates and spec-cleaner run.
  + Updates in Summary:, Url:, Buildrequires:, %build and %install sections.
  + Added needed packages in Requires: section.
- Fix doc files path of man file.
- Added a patch to fix an rpmlint warning (file-contains-current-date).
- Updated gocr.desktop file.

- Update to version 0.48:
  + fix buffer overflow introduced in 0.46 for filenames
  + add codabar barcode
  + fix bug, removing melted serifs
  + i25 barcode recognition + modifications
  + fix some false positive numbers "34" (video, gas meter)
  + fix problems with 2zZ4 for 10x10 screen font
  + better debug output for :;,.
  + remove examples, doc and libs part from configure
  + remove doc and examples from the (make install) part to reduce
    dependencies
- Changes from version 0.47:
  + fix database recognition for certainty 100 (-a 100)
  + insert spaces with certainty 100 (old: 99) to let -a 100 work
  + new option -u string for unrecognized chars
  + fix: No contrast in image causes division by zero
  + reduced false positive recognition of scanned "a496"
  + "d as a"
  + add "Windows Pipe Fix"
  + improve 7x10, sample 0811qemu1.png
  + change black:white from >4:1 to >3.5:1 as criteria of
    inversion
  + reintroduce static library libPgm2asc.a (make libs)
  + add dynamic library (make libs), unused but may help other
    projects
- Changes from version 0.46:
  + improved context correction (especially helvetica "Il")
  + improved recognition of tiny chars "$1", fat "s", "rw" ","
  + fix blank spaces problem in filenames
  + fix possible problem with database and UTF8 input
  + fix hidden bug in pitch/spacing initialization
  + reactivate code for output of glued chars and strings
  + fix wrong close() call
  + remove creation of pgm2asc.a for simplicity
- Changes from version 0.45:
  + minor corrections for c and k
  + minus sign is filtered by option -C "--" now, ("\-" was parsed
    badly)
  + clean up old unused code for simplicity (api, frontend)
  + fix problem with low height barcodes and barcode removing
  + fix problem with readpgm (for multiple images) and database
  + PACKAGE_VERSION defined by configure.in AC_INIT + gocr.spec
- Changes from version 0.44:
  + add volume to boxes (negative means white areas inside black
    areas)
  + Fix overflow in despeckling routine
  + reactivate composed chars, fix merge_boxes
  + fix problems with uncertain line detection and not recognized
    "7"
  + option -a has an effect now for the output
  + adaptions to MICR E13-B font
  + fix num_boxes in merge_boxes (affects line detection)
  + reduce 2 prompts to one per char in database mode
  + fix problem with smaller headlines
  + fix problems with tall font
  + fix includes for non-linux-platforms
- Changes from version 0.43:
  + fix problem with dark frame around image
  + support multiple images, ex: giftopnm -image=all a.gif | gocr -
  + invert if obviously white on black
  + improve thresholding for discrete histograms
  + speedup for big boxes (especially dark background)
  + fix memory leak
  + fix uninitialized variables after insert spaces
  + fix frame_vector for single pixels
- Changes from version 0.42:
  + further parts of recognition engine relaced by vector version
  + changed colored debug output for out??.png
  + division of glued chars replaced (slower but more accurate)
  + fix framing of small font
  + fix problem with uninitialized pnm_readpaminit call
  + better progress output, new image debug output
  + switch to the new improved rotation detection
- Drop gocr-0.41.dif: gnome frontend has been removed.
- Drop gocr-overflow.patch: gnome frontend has been removed.
- Drop gocr-0.41-pgm.patch: fixed upstream.
- Drop gocr-asneeded.patch: fixed upstream.
- Remove gtk1-compat-devel BuildRequires: there's no GTK+
  dependency anymore.
- Split gocr.tcl in a gocr-gui subpackage, so we don't have to
  depend on tcl/tk for the command line tool.
- Do not ship library and header: they're not used by anything
  else, and the header is not even installed anymore by default.
- Improve summary and description of the package.
- Update gocr.desktop to launch gocr.tcl.
- Clean up packaging.

- fixed as-needed build issue
- spec file cleanup

- fixed 1 byte buffer overflow due to bug

- added libnetpbm-devel to the buildreq

- Remove unneeded build requires.

- fix man-page permissions

- update to version 0.41:
    otsu.c concentrates now only on high contrast regions
    fix pnm reads for 2 byte pixels (--with-libpbm=no)
    update man-page (mail me your suggestions)
    fix g++ warnings, float-OPs replaced by int-OPs
    spacing reviewed; make distance() more sensitive
    xml-objects (barcode, melted chars) now also handled with weights
    fix division by zero bug for vertical positioned characters
    default output is UTF8 now, UTF-encoding bug fixed
    added certainty option
    added uninstall to Makefile
    debug image format changed to png (using pipe) or ppm (fall-back)
    much better word spacing (line-by-line based)
    better DOT_ABOVE recognition
    fix output of char groups or strings stored in database, utf8 input
    fix buffer overflow in barcode decode39
    fix lost comma on end of line
    internal vector format added for future use (faster, scalable, rotable)
    line detection extended
    internal list management rewritten to fix memory leaks and segfaults

- converted neededforbuild to BuildRequires

- Force gtk2 using gtk1-compat-devel.

- Added missing includes to allow lightweight buffer overflow
  checking.

- update to version 0.40

- update to version 0.38

- build as user

- install desktop file

- update to version 0.37 that brings better ocr results, 0.3.5. was
  very outdated.
  Removed the patch of sbrabec since it found the way upstream :)

- Added rudimentary support to recognize Czech and Slovak characters.