https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109135
--- Comment #4 from Steve Kargl <sgk at troutmask dot apl.washington.edu> --- On Tue, Mar 14, 2023 at 10:36:27PM +0000, sgk at troutmask dot apl.washington.edu wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109135 > > --- Comment #3 from Steve Kargl <sgk at troutmask dot apl.washington.edu> --- > On Tue, Mar 14, 2023 at 10:25:53PM +0000, pinskia at gcc dot gnu.org wrote: > > > > --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- > > This is not a testsuite issue but rather the issue is the lto code is > > calling > > make ... > > > > That explains why groping around in gcc/testsuite for > a rogue make or MAKE was coming up empty. > > I'm in the middle of doing a serial 'gmake check-fortran', > which takes a long time on my system. Is there a way > to invoke only lto testing? So, 'gmake check-fortran' finishes without any lto issues. It seems one must invoke the checking with 'gmake -j6 check-fortran' to get failures. Looking in obj/gcc/Makefile at line 341 I see the comment # Make sure the $(MAKE) variable is defined. followed by no checking to see if MAKE is defined.
