https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78795
--- Comment #8 from Vincent Lefèvre <vincent-gcc at vinc17 dot net> --- (In reply to Markus Trippelsdorf from comment #7) > And no, it is not a libtool issue. You can use your systems binutils just > fine, just add a symlink to lib/bfd-plugins/. I'm using Debian packages. So, shouldn't this be the goal of the Debian packages? Also, I don't see how this can be handled with several GCC versions installed, as each GCC version has its own liblto_plugin.so. If one compiles with "-flto", then everything should be automatic to use the right plugin as needed, without needing the end user to specify other "configure" environment variables.