It wrongly detects old versions of ICU as valid.
Checking with pkg-config is sufficient and also sets ICU_UC_LIBS.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Commit 5f96ac1a71 had a typo
in the filename (simdetect.cpp / simddetect.cpp) which caused
a regression: AVX / AVX2 / SSE was no longer used.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Add more subtests to langmodel_test
Add more subtests to langmodel_test
fix and enable lstmtrainer_test
fix and enable some subtests from recodebeam_test
partial fix for resultiterator_test
fix typo removing the terminating linefeed.
fix typo
changes
Many tests have preconditions like a correct version of the test submodule
or installed traineddata files at the right location. They fail or even
crash if those preconditions are not met.
The latest version of Googletest supports skipping single tests with
GTEST_SKIP which is used here to skip tests in applybox_test when
tessdata/eng.traineddata is missing.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Some unit tests use code from training. Those tests are enabled
if training is enabled, so for that case the "check" target
depends on the "training" target.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
tesstrain_utils.sh sets the shell flag -e, so it exits immediately
if a command exits with a non-zero status.
The following command returns a non-zero status as soon as counter is a
multiple of par_factor (par_factor=8, that means as soon as 8 fonts or
images are processed):
let rem=counter%par_factor
The new code fixes this undesired exit.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
pango_coverage_get and pango_coverage_unref should not be called
with coverage == nullptr.
pango_font_get_coverage should not be called with font == nullptr.
Otherwise Pango prints runtime error messages:
(process:12657): Pango-CRITICAL **: pango_coverage_get: assertion 'coverage != NULL' failed
(process:12657): Pango-CRITICAL **: pango_coverage_unref: assertion 'coverage != NULL' failed
(process:12657): Pango-CRITICAL **: pango_font_get_coverage: assertion 'font != NULL' failed
(process:12657): GLib-GObject-CRITICAL **: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
Typically those errors occur if a required font is not installed,
so this can be a quite common error.
Fix also a potential resource leak in PangoFontInfo::CoversUTF8Text.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
