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| author | Andreas Baumann <mail@andreasbaumann.cc> | 2018-06-22 17:38:20 +0200 |
|---|---|---|
| committer | Andreas Baumann <mail@andreasbaumann.cc> | 2018-06-22 17:38:20 +0200 |
| commit | d97996dd2e800e92e0b1a263462e5642cf5011ed (patch) | |
| tree | d509512f185d80369030e6319d205f92f1a67ec5 | |
| parent | ff954ca5d7107235ce795425d0dbe15e03ab16e5 (diff) | |
| download | packages-d97996dd2e800e92e0b1a263462e5642cf5011ed.tar.xz | |
community/embree2: increased max ISA to SSE4.2
| -rw-r--r-- | community/embree2/PKGBUILD | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/community/embree2/PKGBUILD b/community/embree2/PKGBUILD index 632a2d91..711bf167 100644 --- a/community/embree2/PKGBUILD +++ b/community/embree2/PKGBUILD @@ -1,8 +1,12 @@ # avoid breakage in newer CPU ISAs, supporting SSE2 should be enough for # 32-bit platforms +# for special use cases (like running Archlinux32 on 64-bit hardware) +# we can support up to SSE4.2 (everything above is too hard to fix). +# As Embree chooses the ISA at runtime, this is no problem for machines +# not having SSE4.2 eval "$( declare -f build | \ sed ' - /cmake/s/-DEMBREE_MAX_ISA="AVX512SKX"/-DEMBREE_MAX_ISA="SSE2"/ + /cmake/s/-DEMBREE_MAX_ISA="AVX512SKX"/-DEMBREE_MAX_ISA="SSE4.2"/ ' )" |