- Update to 5.3.4
- Fixes for autoconf, clang and sw builds
- Send output of combine_tessdata -d to stdout instead of stderr.
Fixes #4149 in #4150
- Move bail_out function before libtoolize check in #4151
- Improve OCR for an image URL
- Fail on curl download errors
- Add new parameter curl_cookiefile for curl_easy_setopt in #4156
- Set User-Agent: header field in HTTP request for curl downloads
- Force TCP v4 for socket to ScrollView server. Fixes #3000 in #4162
- Fix some compiler warnings and avoid unnecessary conversions
from std::string to char pointer in #4174
- Fix a tiny typo in publictypes.h in #4178
- Fixes for autoconf, clang and sw builds
- Other small improvements for code and documentation.