https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86450
--- Comment #25 from Steve Kargl <sgk at troutmask dot apl.washington.edu> --- On Tue, Jul 17, 2018 at 01:24:00PM +0000, redi at gcc dot gnu.org wrote: > > --- Comment #23 from Jonathan Wakely <redi at gcc dot gnu.org> --- > This should be fixed now, please confirm (I can't even get a > build to complete with --enable-maintainer-mode, I continue > to be amazed you rely on something so fragile). > Thank you! My build completed as it has done for the last 15 years. I configure trunk as follows: #! /bin/sh CC=/usr/local/bin/gcc7 export CC CXX=/usr/local/bin/g++7 export CXX ../gcc/configure --prefix=$HOME/work/x --enable-languages=c,fortran \ --enable-bootstrap --disable-nls --enable-checking=yes \ --enable-maintainer-mode Perhaps, disabling NLS and restricting languages to c/c++ and fortran is sufficient to avoid the problems you saw with --enable-maintainer-mode.
