Chromium project has decided to remove a feature called 'jumbo build' from its build system: https://groups.google.com/a/chromium.org/forum/#!topic/chromium-dev/DP9TQszz....
While this feature still exists in the build system of Chromium 79, it no longer builds and bugs related to jumbo build are considered WONTFIX: https://bugs.chromium.org/p/chromium/issues/detail?id=1017500.
Therefore, I must disable jumbo build to get a working build of Chromium 79. Disabling the features significantly increases the number of build targets from about 25000 to 41000, causing the build time to reach the limit of Copr, which is currently 21 hours.
https://copr.fedorainfracloud.org/coprs/lantw44/chromium/build/1129111/ https://copr.fedorainfracloud.org/coprs/lantw44/chromium/build/1129703/ https://copr.fedorainfracloud.org/coprs/lantw44/chromium/build/1131005/
Is it possible to raise the limit again to avoid the timeout? Otherwise, it is likely that building Chromium will become harder over time because Chromium build time keeps increasing.
On Saturday, December 21, 2019 4:40:31 AM CET 藍挺瑋 wrote:
Chromium project has decided to remove a feature called 'jumbo build' from its build system: https://groups.google.com/a/chromium.org/forum/#!topic/chromium-dev/DP9TQszz....
While this feature still exists in the build system of Chromium 79, it no longer builds and bugs related to jumbo build are considered WONTFIX: https://bugs.chromium.org/p/chromium/issues/detail?id=1017500.
Therefore, I must disable jumbo build to get a working build of Chromium 79. Disabling the features significantly increases the number of build targets from about 25000 to 41000, causing the build time to reach the limit of Copr, which is currently 21 hours.
https://copr.fedorainfracloud.org/coprs/lantw44/chromium/build/1129111/ https://copr.fedorainfracloud.org/coprs/lantw44/chromium/build/1129703/ https://copr.fedorainfracloud.org/coprs/lantw44/chromium/build/1131005/
Is it possible to raise the limit again to avoid the timeout? Otherwise, it is likely that building Chromium will become harder over time because Chromium build time keeps increasing.
Hi, what timeout do you need for chromium jumbo build? I see we have misconfigred frontend/backend pair (21h vs 24h), so we should fix that... but I'm not sure 24h would actually help.
Pavel
於 星期六，2019-12-21 於 09:53 +0100，Pavel Raiskup 提到：
On Saturday, December 21, 2019 4:40:31 AM CET 藍挺瑋 wrote:
Chromium project has decided to remove a feature called 'jumbo build' from its build system: https://groups.google.com/a/chromium.org/forum/#!topic/chromium-dev/DP9TQszz....
While this feature still exists in the build system of Chromium 79, it no longer builds and bugs related to jumbo build are considered WONTFIX: https://bugs.chromium.org/p/chromium/issues/detail?id=1017500.
Therefore, I must disable jumbo build to get a working build of Chromium 79. Disabling the features significantly increases the number of build targets from about 25000 to 41000, causing the build time to reach the limit of Copr, which is currently 21 hours.
https://copr.fedorainfracloud.org/coprs/lantw44/chromium/build/1129111/ https://copr.fedorainfracloud.org/coprs/lantw44/chromium/build/1129703/ https://copr.fedorainfracloud.org/coprs/lantw44/chromium/build/1131005/
Is it possible to raise the limit again to avoid the timeout? Otherwise, it is likely that building Chromium will become harder over time because Chromium build time keeps increasing.
Hi, what timeout do you need for chromium jumbo build? I see we have misconfigred frontend/backend pair (21h vs 24h), so we should fix that... but I'm not sure 24h would actually help.
For jumbo build (the fast one, used in my Chromium 73 ~ 78 builds), each successful build takes about 8 ~ 10 hours.
For non-jumbo build (the slow one, used in my Chromium 79 builds), each successful build takes about 18 ~ 19 hours.
I don't know how can I measure the build time on Copr because I have no chance to run a build job for more than 21 hours. The 3 failed jobs I listed above hit timeout at different steps:
1129111: extracting debug info 1129703: linking the final executable (progress: 41636/41637) 1131005: compiling source files (progress: 38922/41581)
I guess 24 hours is enough for the slowest one. Chromium upstream keeps increasing the build time, so I can't know if I will have to request change to build time limit again.
Hi, the timeout limit for builds has been raised. It is now set to 24 hours. Silvie
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