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(parent: eb24865) | patch
powerpc64le: Check HWCAP bits against compiler build flags
authorFlorian Weimer <fweimer@redhat.com>
Wed, 19 May 2021 09:09:57 +0000 (11:09 +0200)
committerFlorian Weimer <fweimer@redhat.com>
Wed, 19 May 2021 09:09:57 +0000 (11:09 +0200)
commitd337345ce145e23c5f3a956f349d924fdf54ce2d
treeb1e1521e9832ef472252d983c2e8ba1cf4085694tree
parenteb24865637a271ab7dad13190330105eab0d478dcommit | diff
powerpc64le: Check HWCAP bits against compiler build flags

When built with GCC 11.1 and -mcpu=power9, ld.so prints this error
message when running on POWER8:

Fatal glibc error: CPU lacks ISA 3.00 support (POWER9 or later required)
sysdeps/powerpc/powerpc64/le/dl-hwcap-check.h [new file with mode: 0644] blob
GNU C Library master sources
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