ocrad-0.25-bp150.2.4

- update to version 0.25:
  * The new option "-E, --user-filter", which allows the use of
    user-defined filters, has been added.
  * Character recognition has been improved. ('2' vs 'Z',
    '4' vs 'Q', '5' vs 'S', 'E', 'J', merged 'VV').
  * Uppercase 'Y' with acute and 'Y' with diaeresis are now
    recognized.
  * Uppercase 'S' and 'Z' with caron are no more misrecognized as
    lowercase.
  * The new built-in filters "text_block" and "upper_num_mark" have
    been added.
  * The output of "--help" has been extended.
  * The new chapters "Introduction" and "Filters" have been added
    to the manual.
  * The testsuite now checks the recognition of 11 more characters.
  * The targets "install-compress", "install-strip-compress",
    "install-info-compress" and "install-man-compress" have been
    added to the Makefile. (Installing compressed docs may become
    the default in the future).
- add tarball signature and keyring

- Update to version 0.24
  * Character recognition has been improved.
    (merged 'LZ', 'TZ' and 'rt', '9' vs 'g', 'A' vs 'R', 'C' vs '(',
    'G', 'J', 'L', 's', 'x', 'z').
  * Several filters can be now applied in sequence using more than
    one "--filter" option.
  * The new filters "same_height", "upper_num" and "upper_num_only",
    have been added.
  * The description of "OCRAD_result_blocks" in the manual has been fixed.
  * The license has been changed to GPL version 2 or later for better
    GPL compatibility. GPLv2 and GPLv2+ programs may use the library now.
- Fix license tag; the project moved to GPL-2.0+

- Update to 0.23:
  * Improvements in character recognition.
  * Filters of type '*_only' now remove leading whitespace.
  * ocradlib.h: Changed 'uint8_t' to 'unsigned char'.
  * Added some missing inclusions of 'cstdlib'.
  * ocrad.texinfo: Renamed to ocrad.texi.
- Added lzip build requirement in order to extract the package.
- Removed ocrad-build-with-optflags.patch and instead added a fix inside the
  spec file.

- Update to 0.22
  * Scaling and smoothing are now made before thresholding.
  * Improvements in character recognition.
  * ocradlib.h: Added new function OCRAD_set_utf8_format.
  * Small improvements have been made in manual and man page.
  * Changed quote characters in messages as advised by GNU
- Spec file changes:
  * rebased ocrad-build-with-optflags.patch

- Update to 0.21
  * Fixed some internal errors triggered by noisy input.
  * ocrad.texinfo: Added chapter `OCR Results File'.
  * main.cc: Set stdin/stdout in binary mode on MSVC and OS2.
- Spec file updates:
  * Changes based on rpmdevtools templates and spec-cleaner run.
  * Updates in Summary:, %description, %build and %install sections.
  * Changed License: to GPLv3+.
  * Updates in info files installation.
  * Minor other updates.

- Update to 0.20
  * ocradlib.h: Added new function OCRAD_scale.
  * ocradlib.h: Added new function OCRAD_result_chars_total.
  * ocradlib.h: Added new function OCRAD_result_chars_block.
  * ocradlib.h: Added new function OCRAD_result_chars_line.
- add ocrad-build-with-optflags.patch

- put devel files in -devel subpackage

- update to version 0.19
  * Version 0.19 released.
  * Added library interface (ocradlib.h).
  * Option `--crop' replaced with similar but different option
    `--cut', which can accept coordinates taken from the ORF file.
  * Recognition of files with a single character and without white
    space at the edges has been fixed.
  * testsuite/check.sh: Added new tests for the library interface
    and for single character images.
  * New files ocradlib.h, ocradlib.cc, ocrcheck.cc.
  * Makefile.in: Added "--name" option to help2man invocation.

- update to version 0.18
  * Added a layout analyser able to process arbitrary pages.
  * Added new option `--quiet'.
  * The `--layout' option no more accepts an argument.
  * The `--crop' option now accepts negative coordinates.
  * New recognized letter; 'a' with ring above.
  * Fixed recognition on files with a single big character.
  * Fixed bug that didn't write maxval when saving pgm or ppm.
  * Fixed some includes that prevented compilation with GCC 4.3.0.
  * "make install-info" should now work on Debian and OS X.
  * Arg_parser updated to 1.2.
  * Verbosity control of messages has been modified.
- add info files post and postun scripts

- make patch0 usage consistent

- fix build with gcc43

* Version 0.17 released.
  * License updated to GPL version 3 or later.
  * `--scale' no more suppresses ORF output.
  * Improved removal of thick frames.
  * Changed `Textline' to accept more than one big initial.
  * Class `Block' renamed to `Blob'.
  * `configure' and `Makefile.in' have been modified to be more
  GNU-standards compliant.

- update to version 0.16:
  * Version 0.16 released.
  * Added new option `--filter'.
  * Better algorithm for vertical space detection (blank lines).
  * Some fixes made to `configure' script.
  * Added two new debug levels.
  * Improvements in character recognition.

- update to version 0.15:
  * Added new argument parser that replaces `getopt_long'.
  * Fixed a bug that prevented compilation with GCC 4.1.
  and some benefits from 0.14:
  * Ocrad is now able to read ppm files.
  * Added new class `Page_image' (256-level greymap).
  * Added automatic and adaptive binarization by Otsu's method.
  * Added new option `--crop'.
  * Added two new chapters `Image Format Conversion' and
    `Algorithm' to the texinfo file.
  * Target `check' added to Makefile.
  * Changed `ocrad.png' icon to color, one line.

- converted neededforbuild to BuildRequires

- added a patch that fixes a namespace problem on ppc and s390

- don't build as root

- update to version 0.13:
  * ability to read pgm files
  * better space detection in tables
  * better number recognition

- update to version 0.12:
  * Text inside tables of solid lines is now recognized.
  * Improvements in character recognition.
  * Fixed possible integer overflow when loading pbm file.

- update to version 0.11:
  * Improved algorithms again
  * bugfixes