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updated build system #484

Merged
merged 2 commits into from
Dec 9, 2024
Merged

updated build system #484

merged 2 commits into from
Dec 9, 2024

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RalphSteinhagen
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  • set relative path for exprtk
  • set optimisation flags to max '-O2' to alleviate CI build times
  • set absolute hash for pmt dependency

N.B. performance difference between -O2 vs. '-03' proved to be insignificant. ExprTk has about 30% ops/s compared to the natively executed function expression. See chart below for details:

gr4_exptk_perf

* set relative path for exprtk
* set optimisation flags to max '-O2' to alleviate CI build times
* set absolute hash for pmt dependency

N.B. performance difference between `-O2` vs. '-03' proved to be insignificant.

Signed-off-by: rstein <[email protected]>
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sonarqubecloud bot commented Dec 9, 2024

@RalphSteinhagen
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shaved off ~30" especially from gcc14-release build:

before:
image

after:
image

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@wirew0rm wirew0rm left a comment

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Looks good 👍

Applied the restyled changes, no need to wait for the CI for them.

Signed-off-by: Alexander Krimm <[email protected]>
@wirew0rm wirew0rm merged commit db0a2bc into main Dec 9, 2024
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@wirew0rm wirew0rm deleted the build_update branch December 9, 2024 14:41
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3 participants