Bug 669237

Summary:	libicudata.so missing debugging information
Product:	[Fedora] Fedora	Reporter:	Dan Young <dyoung>
Component:	icu	Assignee:	Caolan McNamara <caolanm>
Status:	CLOSED RAWHIDE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	low
Version:	14	CC:	caolanm, denis.arnaud_fedora, jamundso
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2011-01-13 09:13:08 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:

Description Dan Young 2011-01-12 23:45:41 UTC

Description of problem:
The libicudata.so shared object does not have the stripped symbols available in the icu-debuginfo RPM. 

Version-Release number of selected component (if applicable):
icu-4.4.1-6.fc14

How reproducible:
Always

Steps to Reproduce:
1. yum install libicu icu-debuginfo
2. rpm -ql libicu | grep libicudata.so.44
3. rpm -ql icu-debuginfo | grep libicdata.so.44
  
Actual results:
[dyoung@dyoung icu]$ rpm -ql libicu | grep libicudata.so.44
/usr/lib64/libicudata.so.44
/usr/lib64/libicudata.so.44.1
[dyoung@dyoung icu]$ rpm -ql icu-debuginfo | grep libicudata.so.44
[dyoung@dyoung icu]$ 


Expected results:
[dyoung@dyoung icu]$ rpm -ql libicu | grep libicudata.so.44
/usr/lib64/libicudata.so.44
/usr/lib64/libicudata.so.44.1
[dyoung@dyoung icu]$ rpm -ql icu-debuginfo | grep libicudata.so.44
/usr/lib/debug/usr/lib64/libicudata.so.44.1.debug
/usr/lib/debug/usr/lib64/libicudata.so.44.debug
[dyoung@dyoung icu]$ 


Additional info:
I believe this is happening because the find-debuginfo.sh script that is stripping symbols only works against SOs that are marked executable; see third bullet point here:
http://fedoraproject.org/wiki/Packaging/Debuginfo#Useless_or_incomplete_debuginfo_packages_due_to_packaging_issues

libicudata.so is not executable, while other icu SOs are:
[dyoung@dyoung icu]$ rpm -V libicu
[dyoung@dyoung icu]$ ls -l /usr/lib64/libicudata.so.44.1 /usr/lib64/libicuio.so.44.1 
-rw-r--r--. 1 root root 14935793 Nov 29 03:20 /usr/lib64/libicudata.so.44.1
-rwxr-xr-x. 1 root root    48672 Nov 29 03:20 /usr/lib64/libicuio.so.44.1*

Comment 1 Caolan McNamara 2011-01-13 09:13:08 UTC

Changed it to be executable in rawhide now. There isn't actually any symbols in libicudata IIRC, its a weird special .so custom written by icu during the build as a data store, so its not worth an update to F-14 specifically for this.

Comment 2 David Tardon 2011-01-16 07:57:38 UTC

*** Bug 669946 has been marked as a duplicate of this bug. ***