ENH: Detect CPU features on FreeBSD/powerpc64*#22967
Merged
charris merged 1 commit intonumpy:maintenance/1.24.xfrom Jan 9, 2023
Merged
ENH: Detect CPU features on FreeBSD/powerpc64*#22967charris merged 1 commit intonumpy:maintenance/1.24.xfrom
charris merged 1 commit intonumpy:maintenance/1.24.xfrom
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1. FreeBSD uses elf_aux_info() instead of getauxval. 2. Switch to using compiler macros for detecting POWER platform FreeBSD sets the machine name (what uname -m prints) on all powerpc* to just powerpc. To identify actual architecture, uname -p should be used, but this is not present in uname() function. Thus, the only way to correctly detect platform is to use what uname prints and also check compiler defines.
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Backport of #22777.