On Wed, Mar 8, 2017 at 4:24 AM, Danny Milosavljevic <dan...@scratchpost.org> wrote: > Hi, > >> + (with-directory-excursion dir >> + (and (file-exists? fonts-scale-file) >> + (delete-file fonts-scale-file)) >> + (and (file-exists? fonts-dir-file) >> + (delete-file fonts-dir-file)) >> + (system* mkfontscale) >> + (system* mkfontdir) > > Please do not throw away the status code here (result of system*). You can > check for okayness by (zero? (system* ...)).
Then what is the intended behavior? abort the build process with message and non-zero exit code? Usually we will raise a exception or just display some message and exit? Best Regards, Huang, Ying
