https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82176
--- Comment #11 from f.hollerer at gmx dot net --- (In reply to jos...@codesourcery.com from comment #9) > On Tue, 29 Oct 2019, f.hollerer at gmx dot net wrote: > > > This would: > > > > - shorten the output of assert() > > - minimize the image size due to shorter strings > > - make the build reproduceable as the output does not depend on the current > > working directory. > > Note that we have the -ffile-prefix-map / -fmacro-prefix-map / > -fdebug-prefix-map options you can use to specify a mapping from the > actual directory names used in the build to the names you want to appear > in the output. Thank you for pointing me to this options. I have to get a more recent compiler to try them, but according the documentation they should solve my problem.
