| Summary: |
bitbake-diffsigs unpickling error with invalid load key |
| Product: |
[Build System, Metadata & Runtime] OE-Core
|
Reporter: |
Kevin Tian <kevin.tian> |
| Component: |
core | Assignee: |
Richard Purdie <richard.purdie> |
| Status: |
VERIFIED
INVALID
|
QA Contact: |
|
| Severity: |
normal
|
|
|
| Priority: |
Undecided
|
CC: |
kevin.tian, meta.mr.watcher, meta.watcher, sgw
|
| Version: |
0.9 | |
|
| Target Milestone: |
--- | |
|
| Hardware: |
x86 | |
|
| OS: |
Multiple | |
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| Whiteboard: |
|
|
OS type for building Yocto:
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---
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Type of Regression:
|
---
|
|---|
|
Verified:
|
Program Management
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Documentation change:
|
---
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my build system is 32bit Ubuntu9.04. When I tried to use task prebuilt to accelerate my build, it looks that sstate cache is not utilized although I didn't change anything between the two builds. Further check gave me different checksums, and then when I used bitbake-diffsigs below errors occur: bitbake-diffsigs /media/disk/sstate-cache/sstate-zlib-native-i686-linux-1.2.5-r0-i686-1-6252843ebd096ed45f126dec4125f9d6_populate-sysroot.tgz /media/disk/sstate-cache/sstate-zlib-native-i686-linux-1.2.5-r0-i686-1-4c1abb703ea0b6f458c8160ec489178d_populate-sysroot.tgz Traceback (most recent call last): File "/home/poky/tasks/poky/scripts/..//bitbake//bin/bitbake-diffsigs", line 10, in <module> bb.siggen.compare_sigfiles(sys.argv[1], sys.argv[2]) File "/home/poky/tasks/poky/scripts/..//bitbake/lib/bb/siggen.py", line 171, in compare_sigfiles a_data = p1.load() cPickle.UnpicklingError: invalid load key, '^_'.