gsl build issue

[etoykan]

Hi,

I'm having this error trying to build it when I run make command for the GUI build.

fixedwidthfontconverter.cpp:2:10: fatal error: 'gsl/gsl' file not found
#include <gsl/gsl>
         ^~~~~~~~~

I installed gsl using homebrew but I think I need to pass the path to it somehow but I couldn't figure out how.

Thanks!

[pdemidyuk-ib]

same here, 'gsl/gsl' file not found

[pilatomic]

Just had the same issue, you need to initialize the git submodules, use the following command :

git submodule update --init