https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121608
--- Comment #1 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Georg-Johann Lay <g...@gcc.gnu.org>: https://gcc.gnu.org/g:0f15ff7b511493e9197e6153b794081c1557ba02 commit r16-3297-g0f15ff7b511493e9197e6153b794081c1557ba02 Author: Georg-Johann Lay <a...@gjlay.de> Date: Wed Aug 20 10:53:37 2025 +0200 AVR: target/121608 - Don't add --relax when linking with -r. The linker rejects --relax in relocatable links (-r), hence only add --relax when -r is not specified. gcc/ PR target/121608 * config/avr/specs.h (LINK_RELAX_SPEC): Wrap in %{!r...}.