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| author | Adam Joseph <adam@westernsemico.com> | 2022-12-08 19:57:17 -0800 |
|---|---|---|
| committer | sternenseemann <sternenseemann@systemli.org> | 2023-01-10 14:05:03 +0100 |
| commit | dfa3f1449343738c8a5c261cc0770bd74a2cfdb5 (patch) | |
| tree | d8fda9fc42d1a56bf16526ab857a7de3b5d613a8 /pkgs/development/python-modules/python-mapnik | |
| parent | ad92b19e362ce0be181c616e8c528e571c38926d (diff) | |
cc-wrapper: -march= is not allowed on powerpc
Gcc does not allow `-march=` on PowerPC:
https://gcc.gnu.org/onlinedocs/gcc-12.2.0/gcc/RS_002f6000-and-PowerPC-Options.html#RS_002f6000-and-PowerPC-Options
Instead, `-mcpu=` should be used to set the minimum instruction set
and `-mtune=` is used to optimize instruction scheduling for a
specific processor. Both flags take the same set of valid values,
which includes `native`.
This commit causes `isGccArchSupported` to return `false` for PowerPC
targets so we never pass an `-march=` flag, since that will always be
rejected by gcc.
Diffstat (limited to 'pkgs/development/python-modules/python-mapnik')
0 files changed, 0 insertions, 0 deletions