Commit Graph

2584 Commits

Author SHA1 Message Date
zdenop
ead7759e1e
Merge pull request #1430 from stweil/news
Remove NEWS stub file
2018-03-29 20:13:25 +02:00
Stefan Weil
f29c12a087 classify: Fix warnings from Doxygen (#1439)
* classify/adaptive: Fix warnings from Doxygen

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* classify/clusttool: Fix warnings from Doxygen and remove wrong API function

Remove the function ReadProtoStyle because it did not match
the documentation. It was only used locally.

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* classify/cutoffs: Fix warnings from Doxygen

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* classify/intproto: Fix warnings from Doxygen

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* classify/normmatch: Fix warnings from Doxygen

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-29 11:58:23 +02:00
Stefan Weil
8701b15134 cmake: Automatically build tesseract.rc with version from file
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-28 14:26:03 +02:00
Stefan Weil
2cc46fa6d4 BITS16: Use inline code for all constructors (#1434)
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-28 10:02:37 +02:00
Stefan Weil
832926f5af Update library version handling for cmake (#1435)
As Tesseract now uses semantic versioning, the old method to calculate
the library version was no longer valid.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-28 10:00:18 +02:00
Stefan Weil
b1d291e6fd cmake: Get version information from VERSION file (#1436)
Create also api/version.h like it is done for autoconf.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-28 09:58:25 +02:00
Stefan Weil
9e74ed3730 Add IntCastRounded for float argument (#1433)
The method is called with a float argument several times, and the
previous implementation which only supported a double argument
resulted in type conversions and compiler warnings.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-27 14:34:06 +02:00
Stefan Weil
6bbfc3b5fc Create version.h from available version information (#1432)
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-27 14:32:30 +02:00
Stefan Weil
53a25713ca autoconf: Get version components from PACKAGE_VERSION (#1431)
AX_SPLIT_VERSION only works after AM_INIT_AUTOMAKE, so that macro had
to be moved.

GENERIC_MAJOR_VERSION, GENERIC_MINOR_VERSION and GENERIC_MICRO_VERSION
are now set automatically and can be used in further processing.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-27 09:46:08 +02:00
Stefan Weil
033418e3f4 Remove NEWS stub file
It was created more than 10 years ago, never changed and never used.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-26 19:48:25 +02:00
Stefan Weil
3fcb952dbf Remove unneeded CPPFLAGS (#1425)
* training: Remove unneeded CPPFLAGS

The training code does not need vs2010/port.

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* unittest: Remove unneeded CPPFLAGS

The unittest code does not need vs2010/port.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-25 21:04:45 +02:00
Stefan Weil
c7c738a1e6 lstm: Small code optimisation (#1426)
Replace float compare operation by integer compare operation
and avoid float division if it is not needed.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-25 21:04:15 +02:00
Stefan Weil
365611f24a doc: Fix asciidoc escapes for C++ (#1427)
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-25 21:02:33 +02:00
Stefan Weil
18c8f8833f Remove deprecated parameters (#1418)
They were deprecated nearly 3 years ago in
commit 0e868ef377.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-25 17:35:29 +02:00
Stefan Weil
3dcab4e187 classify: Remove deprecated method ExtractIntFeat (#1422)
It was deprecated with commit 99edf4ccb four years ago.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-25 17:34:41 +02:00
Stefan Weil
bf0bddb9ca dict: Remove deprecated parameters (#1421)
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-25 17:32:35 +02:00
Stefan Weil
d13b862050 Remove deprecated method DumpPGM (#1420)
It was deprecated in commit a18816f83 more than 7 years ago.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-25 17:29:11 +02:00
Stefan Weil
ee201e1f4f Remove deprecated support for -psm argument (#1419)
It was replaced by --psm and deprecated in commit 92d981b93.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-25 17:28:33 +02:00
Stefan Weil
afcd4cbec1 Remove unused local variable max_num_strokes (#1417)
This fixes a compiler warning. The variable is unused since commit
0e95e2ca87.

Remove also a related code comment.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-25 17:26:28 +02:00
Stefan Weil
d087f20212 configure: Remove GIT_REV which is no longer used (#1416)
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-25 17:20:13 +02:00
Stefan Weil
8f7be2e72c lstm: Replace NULL by nullptr (#1415)
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-25 17:19:27 +02:00
Egor Pugin
3fa25d9bbc Install training tools with CMake. 2018-03-23 23:28:51 +03:00
Stefan Weil
e45d9587b4 arch: Remove stray ) in pragma (#1413)
This fixes a warning from clang:

arch/dotproductavx.cpp:94:51: warning:
 unexpected token in pragma diagnostic [-Wunknown-pragmas]

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-23 18:42:46 +01:00
Stefan Weil
a02b0f9726 Remove vcsversion.h (#1412)
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-23 18:42:20 +01:00
Stefan Weil
b94bbd6e83 Update version handling (#1408)
ccutil/version.h is now no longer needed.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-22 21:49:47 +01:00
Stefan Weil
8c84d29c00 Fix CID 1270406, CID 1270407 and CID 1270411 Arguments in wrong order (#1410)
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-22 21:33:54 +01:00
Stefan Weil
660b366401 Fix issues reported by Coverity Scan (#1409)
* Fix CID 1164532 'Constant' variable guards dead code

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* Fix CID 1164594 Argument cannot be negative

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* Fix CID 1164597 Argument cannot be negative

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* Fix CID 1366447 Argument cannot be negative

Fix also the data type for current_pos, as ftell returns a long value.

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* Fix CID 1270404 Arguments in wrong order

This does not change the code, but should help Coverity Scan to see
that the argument order is as intended.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-22 20:00:01 +01:00
Stefan Weil
1694be9223 tessdatamanager: Use PACKAGE_VERSION instead of TESSERACT_VERSION_STR (#1407)
This allows further simplifications for the version handling.

Move the implementation for the constructors from .h file to .cpp file
to reduce dependencies.

Remove unneeded include statements from the .h file to reduce more
dependencies.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-22 07:43:35 +01:00
Shreeshrii
198664fb0b
Add additional Unicodes to IsVedicAccent 2018-03-20 20:33:25 +05:30
Shreeshrii
aab83da67d
Add kVedicMark to ConsumeVowelIfValid 2018-03-20 20:31:25 +05:30
Stefan Weil
8c258750de Simplify Makefile and add missing dependency for target training-install (#1403)
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-18 22:10:41 +01:00
Stefan Weil
8209ce3663 cmake: Update version and add it to config_auto.h (#1402)
In a next step, the package version should be read from the VERSION file.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-18 21:10:07 +01:00
Stefan Weil
81c47288a2 configure: Use m4_esyscmd_s to suppress linefeed (fix needed for macOS) (#1401)
While "echo -n" works on Debian GNU Linux, it fails to produce a valid
configure file on macOS, so try a different shorter solution.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-18 20:15:14 +01:00
Stefan Weil
64af706f0c arch: Fix some compiler warnings (-Wignored-qualifiers) (#1400)
Fix these gcc warnings:

arch/dotproductavx.cpp:53:45: warning:
 type qualifiers ignored on cast result type [-Wignored-qualifiers]
arch/dotproductavx.cpp:54:45: warning:
 type qualifiers ignored on cast result type [-Wignored-qualifiers]
arch/dotproductsse.cpp:59:45: warning:
 type qualifiers ignored on cast result type [-Wignored-qualifiers]
arch/dotproductsse.cpp:60:45: warning:
 type qualifiers ignored on cast result type [-Wignored-qualifiers]

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-18 08:40:53 +01:00
Stefan Weil
6b2a0901c6 viewer: Fix some compiler warnings (-Wstringop-truncation) (#1399)
gcc warnings:

viewer/scrollview.cpp:72:10: warning:
 ‘char* strncpy(char*, const char*, size_t)’ output truncated before
 terminating nul copying as many bytes from a string as its length
 [-Wstringop-truncation]
viewer/scrollview.cpp:118:14: warning:
 ‘char* strncpy(char*, const char*, size_t)’ specified bound depends on
 the length of the source argument [-Wstringop-overflow=]
viewer/scrollview.cpp:746:10: warning:
 ‘char* strncpy(char*, const char*, size_t)’ output truncated before
 terminating nul copying as many bytes from a string as its length
 [-Wstringop-truncation]
viewer/scrollview.cpp:830:10: warning:
 ‘char* strncpy(char*, const char*, size_t)’ output truncated before
 terminating nul copying as many bytes from a string as its length
 [-Wstringop-truncation]

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-18 08:33:14 +01:00
Stefan Weil
c222145c38 wordrec: Fix compiler warning (-Wstringop-truncation) (#1398)
gcc warning:
wordrec/language_model.cpp:959:16: warning:
 ‘char* strncpy(char*, const char*, size_t)’ output truncated before
 terminating nul copying as many bytes from a string as its length
 [-Wstringop-truncation]

memcpy could also be a little bit faster than strncpy.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-18 08:03:23 +01:00
Stefan Weil
860dd10b8b autogen: Fix typo in comment (#1396)
It was introduced by commit d50769dc01.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-17 14:35:30 +01:00
Stefan Weil
d50769dc01 autogen: Report missing requirements (#1394)
* autogen: Report missing autoconf-archive

autoconf-archive is required, but users often missed that requirement.

The script now detects and reports missing autoconf-archive and removes
the incomplete generated configure script.

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* autogen: Report missing pkg-config

pkg-config is required.

The script now detects and reports missing pkg-config and removes
the incomplete generated configure script.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-17 14:10:53 +01:00
Stefan Weil
023e1b340e Use POSIX data types and macros (#878)
* api: Replace Tesseract data types by POSIX data types

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* ccmain: Replace Tesseract data types by POSIX data types

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* ccstruct: Replace Tesseract data types by POSIX data types

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* classify: Replace Tesseract data types by POSIX data types

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* cutil: Replace Tesseract data types by POSIX data types

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* dict: Replace Tesseract data types by POSIX data types

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* textord: Replace Tesseract data types by POSIX data types

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* training: Replace Tesseract data types by POSIX data types

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* wordrec: Replace Tesseract data types by POSIX data types

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* ccutil: Replace Tesseract data types by POSIX data types

Now all Tesseract data types which are no longer needed can be removed
from ccutil/host.h.

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* ccmain: Replace Tesseract's MIN_*INT, MAX_*INT* by POSIX *INT*_MIN, *INT*_MAX

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* ccstruct: Replace Tesseract's MIN_*INT, MAX_*INT* by POSIX *INT*_MIN, *INT*_MAX

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* classify: Replace Tesseract's MIN_*INT, MAX_*INT* by POSIX *INT*_MIN, *INT*_MAX

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* dict: Replace Tesseract's MIN_*INT, MAX_*INT* by POSIX *INT*_MIN, *INT*_MAX

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* lstm: Replace Tesseract's MIN_*INT, MAX_*INT* by POSIX *INT*_MIN, *INT*_MAX

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* textord: Replace Tesseract's MIN_*INT, MAX_*INT* by POSIX *INT*_MIN, *INT*_MAX

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* wordrec: Replace Tesseract's MIN_*INT, MAX_*INT* by POSIX *INT*_MIN, *INT*_MAX

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* ccutil: Replace Tesseract's MIN_*INT, MAX_*INT* by POSIX *INT*_MIN, *INT*_MAX

Remove the macros which are now unused from ccutil/host.h.
Remove also the obsolete history comments.

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* Fix build error caused by ambiguous ClipToRange

Error message vom Appveyor CI:

    C:\projects\tesseract\ccstruct\coutln.cpp(818): error C2672: 'ClipToRange': no matching overloaded function found [C:\projects\tesseract\build\libtesseract.vcxproj]
    C:\projects\tesseract\ccstruct\coutln.cpp(818): error C2782: 'T ClipToRange(const T &,const T &,const T &)': template parameter 'T' is ambiguous [C:\projects\tesseract\build\libtesseract.vcxproj]
      c:\projects\tesseract\ccutil\helpers.h(122): note: see declaration of 'ClipToRange'
      C:\projects\tesseract\ccstruct\coutln.cpp(818): note: could be 'char'
      C:\projects\tesseract\ccstruct\coutln.cpp(818): note: or       'int'

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* unittest: Replace Tesseract's MAX_INT8 by POSIX INT8_MAX

Signed-off-by: Stefan Weil <sw@weilnetz.de>

* arch: Replace Tesseract's MAX_INT8 by POSIX INT8_MAX

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-13 21:36:30 +01:00
Stefan Weil
40c71bfcb8 Update unittest for new script data location and fix out-of-tree build (#1386)
tessdata_best and tessdata_fast recently changed the path for script data,
so the tests have to be updated, too.

In addition, the relative paths did not work with out-of-tree builds.
Use absolute paths and add them as C macros to the compiler flags.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-13 21:15:44 +01:00
Stefan Weil
49dd464e5c Update googletest (#1383)
This updates the code to the latest version from git.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-13 21:15:12 +01:00
Stefan Weil
47a326b02d Use POSIX data types for external interfaces (#1358)
Replace the Tesseract specific data types in header files which are
part of Debian package libtesseract-dev by POSIX data types.

Update also matching cpp files.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-13 19:01:40 +01:00
Stefan Weil
c6afad03b2 Fix compiler warning (-Wsign-compare) (#1385)
gcc reports this warning about 250 times:

ccutil/genericvector.h:378:48: warning:
 comparison between signed and unsigned integer expressions [-Wsign-compare]

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-13 19:00:49 +01:00
Stefan Weil
15638a5ce4 doc: Add missing language to list (#1368)
tessdata_fast includes bre.traineddata.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-13 18:58:53 +01:00
Stefan Weil
bdf6629722 Update version in README and manpages (#1381)
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-12 21:39:29 +01:00
Stefan Weil
8fb68746fb configure: Get version string from git or from VERSION file (#1380)
Use git to create the version string if possible.
Otherwise get the version from the VERSION file.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-12 21:38:46 +01:00
Stefan Weil
2d319cb8d3 configure: Update date, version and add project URL (#1379)
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-12 19:53:00 +01:00
Shreeshrii
df58108972 Manpages (#1378)
* Add missing man pages

* Update lstmeval.1.asc

* Update combine_lang_model.1.asc

* Update lstmtraining.1.asc

* Update merge_unicharsets.1.asc

* Update set_unicharset_properties.1.asc

* Update text2image.1.asc

* Update text2image.1.asc

* Update combine_lang_model.1.asc
2018-03-12 19:08:15 +01:00
Stefan Weil
79c6fa6d10 Update package version (Visual Studio) (#1373)
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-03-12 09:17:10 +01:00
Amit D
4b2bea79a5 Update TESSERACT_VERSION_STR (#1372) 2018-03-11 18:25:35 +01:00