lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Message-ID: <e4742cae-9ef5-4d30-8c88-65f69e2178cd@blastwave.org> Date: Sun, 29 Jun 2025 11:15:13 -0400 From: Dennis Clarke <dclarke@...stwave.org> To: linux-kernel@...r.kernel.org Subject: arch/x86/Makefile REALMODE_CFLAGS needs -std=gnu11 with recent GCC versions Code fix for due to https://bugzilla.kernel.org/show_bug.cgi?id=220294 The summary is that recent GCC versions ( 15.1.0 today ) will assume C23 spec compliance and get upset with ye old A20 address line code bits. This problem exists previous to the 6.12.35 release tarballs and is fixed with commit b3bee1e7c3f2b1b77182302c7b2131c804175870 applied. The newer GCC revisions will be quite popular soon enough and this may bite people when that happens. -- -- Dennis Clarke RISC-V/SPARC/PPC/ARM/CISC UNIX and Linux spoken Beard and Suspenders installed