[Bug c++/69953] [5/6 Regression] Using lto causes gtkmm/gparted and gtkmm/inkscape compile to fail

[db0451 at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69953

--- Comment #31 from DB <db0451 at gmail dot com> ---
Uh, sorry. I mean when compiling my own application against glibmm and gtkmm,
using LTO on my app (only).