Bug 10201 - BBSERVER permutes the hash preventing toaster/(memory resident bitbake) from using sstate generated without BBSERVER
Summary: BBSERVER permutes the hash preventing toaster/(memory resident bitbake) from ...
Status: RESOLVED FIXED
Alias: None
Product: BitBake
Classification: Build System, Metadata & Runtime
Component: bitbake (show other bugs)
Version: 2.2
Hardware: x86 Multiple
: High normal
Target Milestone: 2.2 M4
Assignee: Ed Bartosh
QA Contact:
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Depends on:
Blocks:
 
Reported: 2016-08-31 22:20 UTC by Randy Witt
Modified: 2016-09-15 07:33 UTC (History)
7 users (show)

See Also:
OS type for building Yocto: ---
Type of Regression: ---
Verified:
Documentation change: No (bug/feature does not impact docs)

Attachments
diffsig from "bitbake-diffsigs -t quilt-native configure" (27.48 KB, text/plain)
2016-08-31 22:20 UTC, Randy Witt 		no flags Details
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Description Randy Witt 2016-08-31 22:20:05 UTC 
Created attachment 3401 [details]
diffsig from "bitbake-diffsigs -t quilt-native configure"

1. bash
2. . oe-init-build-env build
3. bitbake quilt-native
4. exit
5. . oe-init-build-env-memres 5000 build
6. bitbake quilt-native

I would expect sstate to be used and the hashes to be the same, but BBSERVER changes the hash. So on the second bitbake, it actually rebuilds quilt-native.

I have attached the signature diff from "bitbake-diffsigs -t quilt-native configure".
Comment 1 Ed Bartosh 2016-09-09 08:05:23 UTC 
Fix has been sent for review: http://lists.openembedded.org/pipermail/openembedded-core/2016-September/126355.html
Comment 2 Ed Bartosh 2016-09-15 07:33:24 UTC 
merged to master