Dependencies
Siril depends on a number of libraries, most of which should be available in your operating system if it is recent enough. The names of the packages specific to operating systems are listed in each section below. Mandatory dependencies are:
- gtk+3 (Graphical user interface library), at least version 3.20
- cfitsio (FITS images support)
- fftw (Discrete Fourier Transform library)
- gsl (The GNU Scientific Library), version 1 or 2 starting with release 0.9.1 or SVN revision 1040
- OpenCV and a C++ compiler for some image operations