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| author | Mark Peschel | 2023-07-05 20:43:36 -0400 |
|---|---|---|
| committer | Mark Peschel | 2023-07-05 20:43:36 -0400 |
| commit | 208fe6fd676a578a6775f4f5ffd91f1a3b0bf44a (patch) | |
| tree | 62f49f4571dad77e939288beae37ab6e357ca8da /PKGBUILD | |
| parent | 94215e2d1eea277aebb6543ec1a53304fd70c080 (diff) | |
| download | aur-208fe6fd676a578a6775f4f5ffd91f1a3b0bf44a.tar.gz | |
Assign "build optimized" automagically
Diffstat (limited to 'PKGBUILD')
| -rw-r--r-- | PKGBUILD | 19 |
1 files changed, 17 insertions, 2 deletions
@@ -8,8 +8,23 @@ # Contributor: Thibault Lorrain (fredszaq) <fredszaq@gmail.com> pkgbase=tensorflow-amd-git -_build_no_opt=1 -_build_opt=0 +_build_no_opt=auto +_build_opt=auto + +_is_haswell() { + [[ " haswell broadwell skylake knl knm skylake-avx512 cannonlake icelake-client icelake-server cascadelake cooperlake tigerlake sapphirerapids rocketlake graniterapids " == *" $1 "* ]] && return 0 || return 1 +} + +_get_march() { + gcc -march=native -Q --help=target | sed -En "s/^ +-march=[ \t]+([^ ]+)/\1/p" +} + +if [ "$_build_no_opt" == "auto" ]; then + _is_haswell `_get_march` && _build_no_opt=0 || _build_no_opt=1 +fi +if [ "$_build_opt" == "auto" ]; then + _is_haswell `_get_march` && _build_opt=1 || _build_opt=0 +fi [ "$_build_no_opt" -eq 1 ] && pkgname+=(tensorflow-amd-git python-tensorflow-amd-git) [ "$_build_opt" -eq 1 ] && pkgname+=(tensorflow-opt-amd-git python-tensorflow-opt-amd-git) |