Bug 1102797
| Summary: | can't build dhcp due to systemtap | ||||||
|---|---|---|---|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Jiri Popelka <jpopelka> | ||||
| Component: | systemtap | Assignee: | Frank Ch. Eigler <fche> | ||||
| Status: | CLOSED NOTABUG | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
| Severity: | urgent | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | rawhide | CC: | brolley, dsmith, fche, jistone, lberk, mjw, nathans, scox, wcohen | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2014-09-08 15:46:43 UTC | Type: | Bug | ||||
| 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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dtrace previously was using regular expression recognition but there are limitations with that approach, so now it uses pyparsing by default. The parser was assuming probe names were C syntax (did not begin with a digit) and probe definitions ended with a ';' I will look into relaxing these. Created attachment 900491 [details]
conforming version of dtrace input file
Here is a version of the dtrace input file that conforms to:
- probe statements end in ';'
- probe names conform to C variable syntax
commit: 5dd56b4fa Relax static-probes.d input file syntax. (In reply to Stan Cox from comment #2) > Here is a version of the dtrace input file that conforms to: > - probe statements end in ';' > - probe names conform to C variable syntax Builds ok now, thank you. corrections in .d input file were sufficient |
Description of problem: Building dhcp in rawhide fails [1] on: dtrace -C -h -s probes.d -o probes.h provider dhcpd { ^ Expected end of text (at char 130), (line:7, col:1) I've no idea what can be wrong. The systemtap patch I use is [2]. Version-Release number of selected component (if applicable): systemtap-sdt-devel-2.6-0.69.g27ce133c59da.fc21.x86_64 How reproducible: always Additional info: last successful build [3] was with systemtap-sdt-devel-2.6-0.11.gbe329745a929.fc21.x86_64 [1] http://koji.fedoraproject.org/koji/taskinfo?taskID=6907581 [2] http://pkgs.fedoraproject.org/cgit/dhcp.git/tree/dhcp-systemtap.patch [3] https://kojipkgs.fedoraproject.org//packages/dhcp/4.3.0/10.fc21/data/logs/x86_64/