libudev is linked explicitly and only a few structures need to be declared which are passed as pointers to the dynamically loaded functions. No need to require libudev-dev on the build machines.
GLVND based libOpenGL.so is not present on every supported Linux, despite that appimage exclude list says so. It should be enough to just link to system specific libGL.so.
These new API functions are not available on Windows 7 and on older Windows 10,
thus they are newly loaded dynamically and the functions using it retur
a bool indicating whether the functionality is supported or not.
Also the OSX variants that are not supported newly return false instead
of throwing an exception.
Fixes#4972#4974
Use https in config update URLs
http://files.prusa3d.com/* always redirects to HTTPS so use https scheme
directly.
The pull request broke updates to those who installed configs with
http://, not https:// prefix.
Old RepRap/Sprinter remains for compatibility with older firmwares, new gcode flavor RepRapFirmware was
introduced so PS supports new versions of RRF (which deprecate M104 for temperature changes)
Ironing flag ignored on infill rotate #4937
Ironing does not take effect when you change Top Fill Pattern. #4900
Ironing layer not shown in preview when settings are changed #4510
Implemented try/catch blocks for Slic3r exceptions and std::exceptions
with GUI error reporting. This is extremely important to report
corruption of PrusaSlicer.ini.
The following threads are named with this commit:
slic3r_main, slic3r_BackgroundSlicingProcess,
slic3r_tbbpool_xx_yy where xx is a one based index of the TTB thread
and yy is the platform thread ID.
