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Remove unresolvable names from buildreq_cache #563

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Remove unresolvable names from buildreq_cache #563

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bfb2c9c
Add helper functions to remove deps from global sets
phmccarty Jan 11, 2020
7eb5926
Start using the new dep removal helper functions
phmccarty Jan 11, 2020
182dc05
Remove unresolvable names from buildreq_cache
phmccarty Jan 11, 2020
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5 changes: 4 additions & 1 deletion autospec/build.py
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Original file line number Diff line number Diff line change
Expand Up @@ -191,7 +191,10 @@ def parse_buildroot_log(filename, returncode):
for line in loglines:
match = missing_pat.match(line)
if match is not None:
util.print_fatal("Cannot resolve dependency name: {}".format(match.group(1)))
name = match.group(1)
util.print_fatal("Cannot resolve dependency name: {}".format(name))
# Avoid adding the dependency name to the buildreq cache
buildreq.remove_buildreq(name)
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Hrm so this removes it from the buildreq and rebuildreq_cache. Ideally we want to see if this is from the buildreq_cache or the buildreq_add and if it is in the cache just remove it and retry the build. If it is from the buildreq_add then it is fatal and the build should halt. Unfortunately we don't really keep the original file contents themselves around and just the consolidated sets.

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Thanks, I had not considered the interaction between buildreq_add and buildreq_cache here..

So, the cases to handle are:

  1. Unresolvable name in buildreq_add only -> halt build
  2. Unresolvable name in buildreq_cache only -> eject from cache and start new build round
  3. Unresolvable name in both files -> eject from cache and halt build

Does that look right?

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Unfortunately we don't really keep the original file contents themselves around and just the consolidated sets.

I didn't understand what you meant here at first, but after testing, it's very clear now :-P

I would like to solve that problem, too, but not sure how to go about it yet.

is_clean = False

return is_clean
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