Bug 251935
| Summary: | objcopy strips build-id NOTE | ||||||
|---|---|---|---|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Jan Kratochvil <jan.kratochvil> | ||||
| Component: | binutils | Assignee: | Jakub Jelinek <jakub> | ||||
| Status: | CLOSED RAWHIDE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
| Severity: | low | Docs Contact: | |||||
| Priority: | low | ||||||
| Version: | rawhide | ||||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | All | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2007-08-16 15:18:22 UTC | Type: | --- | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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Created attachment 161182 [details]
Roland's fix from the upstream beta release binutils-2.17.50.0.18.
Rawhide has binutils-2.17.50.0.18-1. |
Description of problem: binutils ELF file split to binary+.debug strips NT_GNU_BUILD_ID even in the .debug file. It has been fixed in upstream binutils-2.17.50.0.18. Version-Release number of selected component (if applicable): binutils-2.17.50.0.17-7.x86_64 How reproducible: Always. Steps to Reproduce: 1. Get a binary with symbols and NT_GNU_BUILD_ID. 2. objcopy --only-keep-debug x x.debug 3. readelf -a x.debug Actual results: Section Headers: [Nr] Name Type Address Offset [ 3] .note.gnu.build-i NOBITS 000000000040023c 00000200 0000000000000024 0000000000000000 A 0 0 4 Expected results: Section Headers: [Nr] Name Type Address Offset [ 3] .note.gnu.build-i NOTE 000000000040023c 00000220 0000000000000024 0000000000000000 A 0 0 4 Additional info: It may not affect much/any people as rpmbuild uses eu-strip. I found it during a new GDB testcase development as GDB testsuite uses binutils. I see it not much a problem if you do not find it worth the backport.