https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108505
--- Comment #7 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by SRINATH PARVATHANENI <sripa...@gcc.gnu.org>: https://gcc.gnu.org/g:2eeda82d6288fb2a8fbc302d98ed51337e01aaaa commit r13-5744-g2eeda82d6288fb2a8fbc302d98ed51337e01aaaa Author: Srinath Parvathaneni <srinath.parvathan...@arm.com> Date: Wed Feb 8 18:39:06 2023 +0000 arm: Optimize arm-mlib.h header inclusion [pr108505]. I have committed a fix [1] into gcc trunk for a build issue mentioned in pr108505 and latter received few upstream comments proposing more robust fix for this issue. In this patch I'm addressing those comments and sending this as a followup patch. gcc/ChangeLog: 2023-01-27 Srinath Parvathaneni <srinath.parvathan...@arm.com> PR target/108505 * config.gcc (tm_mlib_file): Define new variable.