Hi Waldemar,

Thanks for your reply. I believe RHEL/Centos 8 now uses gcc 8.3.1 (https://centos.pkgs.org/8/centos-appstream-x86_64/gcc-8.3.1-4.5.el8.x86_64.r...). However, I'm glad that 8.3.0 has been used successfully with uClibc-ng. I'm having the usual porting problems (x86_64, 64 bit and 32 bit) upgrading from gcc 4.8.5). So far, the biggest problem I'm having is with the sanitizer since the data structures from uClibc can be slightly different than glibc causing problems. Did you turn the sanitizer off in your build? Are there are buildroot patches for gcc 8.3 specific to uClibc that I might have missed?

Take care, ---- John Ata, CISSP Senior Principal Software Engineer Electronics Systems STOP Operating System Software Development

T 703-563-8115 | F 703-668-4359 | john.ata@baesystems.com http://www.baesystems.com/csp

-----Original Message----- From: Waldemar Brodkorb wbx@uclibc-ng.org Sent: Thursday, February 27, 2020 7:43 AM To: Ata, John (US) john.ata@baesystems.com Cc: devel@uclibc-ng.org Subject: Re: [uclibc-ng-devel] uclibc with gcc 8.3.1

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Hi John, Ata, John (US) wrote,

Hi all,

Has anyone successfully created a toolchain with the latest uClibc and gcc 8.3.1?

What issues do you have? gcc 8.3.0 is the latest release and I see no problems with it.

best regards Waldemar