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[v16.x] build, deps, tools: avoid excessive LTO, PGO, debug information #49066

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[v16.x] build, deps, tools: avoid excessive LTO, PGO, debug information #49066

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rockdrilla
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This PR is backport of #49063 for "v16.x" branch.

Signed-off-by: Konstantin Demin [email protected]

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Review requested:

  • @nodejs/gyp
  • @nodejs/v8-update

@nodejs-github-bot nodejs-github-bot added build Issues and PRs related to build files or the CI. dependencies Pull requests that update a dependency file. i18n-api Issues and PRs related to the i18n implementation. icu Issues and PRs related to the ICU dependency. needs-ci PRs that need a full CI run. openssl Issues and PRs related to the OpenSSL dependency. tools Issues and PRs related to the tools directory. v16.x v8 engine Issues and PRs related to the V8 dependency. labels Aug 8, 2023
@rockdrilla
build, deps, tools: avoid excessive LTO
b0906d2 
Don't link intermediate executables with LTO in order to speed up
overall build time.

Signed-off-by: Konstantin Demin <[email protected]>
@rockdrilla
build, deps, tools: avoid excessive PGO
a9d391d 
Don't build intermediate executables with PGO in order to speed up
overall build time.

Signed-off-by: Konstantin Demin <[email protected]>
@rockdrilla
build, tools: avoid extra debug information
c481224 
Don't build intermediate executables with debug information in order
to save some disk space during build.

Signed-off-by: Konstantin Demin <[email protected]>
@rockdrilla rockdrilla marked this pull request as draft August 8, 2023 09:55
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This is unlikely to land on Node.js 16 given that it reaches End-of-Life in a few weeks on 11 September 2023.

@richardlau richardlau mentioned this pull request Aug 24, 2023
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Got it, thanks!

@rockdrilla rockdrilla closed this Aug 24, 2023
@rockdrilla rockdrilla deleted the build-flags-v16.x branch September 16, 2023 19:25
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build Issues and PRs related to build files or the CI. dependencies Pull requests that update a dependency file. i18n-api Issues and PRs related to the i18n implementation. icu Issues and PRs related to the ICU dependency. needs-ci PRs that need a full CI run. openssl Issues and PRs related to the OpenSSL dependency. tools Issues and PRs related to the tools directory. v8 engine Issues and PRs related to the V8 dependency.
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@rockdrilla @nodejs-github-bot @richardlau