https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68873
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Component|other |bootstrap Severity|normal |enhancement --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Basically each library that uses libtool does this. Each multilib could use its own cache instead of each library which would improve this. But with -j48, the time spent in configure scripts is minor still.