Open Bug 1873492 Opened 2 years ago Updated 2 years ago

Speedup old-configure by caching compiler checks

Categories

(Firefox Build System :: General, task)

task

Tracking

(Not tracked)

People

(Reporter: sergesanspaille, Assigned: sergesanspaille)

References

(Depends on 1 open bug)

Details

old-configure (and js/src/old-configure) always perform a bunch of compiler tests. It would be great not to perform these checks twice as we use the same linker for all steps.

Depends on: 1873493
Depends on: 1873494
Depends on: 1873495
Depends on: 1872748
See Also: 1872748

Once all the dependent patches applied, this patchset reduces the re-configure time by 10%, which is a nice gain.

Depends on: 1873905
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