Chromium project has decided to remove a feature called 'jumbo build'
from its build system:
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:
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.
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.