[issue38204] Cannot compile on RPi with optimizations

Change by Irit Katriel : -- resolution: -> duplicate stage: -> resolved status: open -> closed superseder: -> Python 3.7.4 does not build on Raspbian Buster with optimizations ___ Python tracker

[issue38204] Cannot compile on RPi with optimizations

Thomas Knox added the comment: I updated binutils: pi@pi4b:~/Downloads/Python-3.8.0b4 $ ld --version GNU ld (GNU Binutils) 2.32 Same problem. -- ___ Python tracker ___

[issue38204] Cannot compile on RPi with optimizations

Ammar Askar added the comment: Hmm, I think this might be the following gcc/binutils bug: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84847 https://sourceware.org/bugzilla/show_bug.cgi?id=20882 This might be a bit of a pain but could you try updating binutils and see if the problem

[issue38204] Cannot compile on RPi with optimizations

Thomas Knox added the comment: I'll be more than happy to buy you an RPi to do testing on. -- ___ Python tracker ___ ___

[issue38204] Cannot compile on RPi with optimizations

Thomas Knox added the comment: pi@pi4b:~ $ gcc --version gcc (Raspbian 8.3.0-6+rpi1) 8.3.0 pi@pi4b:~ $ ld --version GNU ld (GNU Binutils for Raspbian) 2.31.1 -- ___ Python tracker

[issue38204] Cannot compile on RPi with optimizations

Ammar Askar added the comment: Could you provide the output of gcc --version and ld --version -- nosy: +ammar2 ___ Python tracker ___

[issue38204] Cannot compile on RPi with optimizations

New submission from Thomas Knox : Trying to compile 3.8.0b4 on an raspberry pi 3B+ and 4 running: pi@pi4b:~/Downloads/Python-3.8.0b4 $ uname -a Linux pi4b 4.19.66-v7l+ #1253 SMP Thu Aug 15 12:02:08 BST 2019 armv7l GNU/Linux Using arguments: ./configure --disable-shared --enable-optimizations