Bug 624374

Summary: prlink.h gives warning with -Wstrict-prototypes
Product: Red Hat Enterprise Linux 6 Reporter: Aleš Mareček <amarecek>
Component: nssAssignee: Elio Maldonado Batiz <emaldona>
Status: CLOSED CURRENTRELEASE QA Contact: BaseOS QE Security Team <qe-baseos-security>
Severity: medium Docs Contact:
Priority: low    
Version: 6.1CC: dan, emaldona, wtc
Target Milestone: rc   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: nss-3.12.7-2.el6 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: 451616 Environment:
Last Closed: 2010-09-28 16:11:53 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:
Bug Depends On: 451616    
Bug Blocks:    

Description Aleš Mareček 2010-08-16 08:14:53 UTC
+++ This bug was initially created as a clone of Bug #451616 +++

Description of problem:
Using nspr header gives a warning in the prlink.h file when -Wstrict-prototypes
is included in the CFLAGS. And when -Werror is used, then it is not possible to
compile at all.

Version-Release number of selected component (if applicable):
nspr-devel-4.6.7-3.fc8
but the header was not changed since Apr/06/2006, so all current Fedora and RHEL
versions are affected.

How reproducible:
100%

Steps to Reproduce:
1. run the script from attachments
  
Actual results:
In file included from /usr/include/nspr4/nspr.h:55,
                 from nspr-test.c:2:
/usr/include/nspr4/prlink.h:52: warning: function declaration isn’t a prototype
/usr/include/nspr4/prlink.h:209: warning: function declaration isn’t a prototype


Expected results:
No warnings

Additional info:
There was a thread in gcc mailing list about the meaning of the warning -
http://gcc.gnu.org/ml/gcc-help/2006-07/msg00033.html

--- Additional comment from dan on 2008-06-16 04:04:25 EDT ---



--- Additional comment from dan on 2008-06-16 04:08:50 EDT ---



--- Additional comment from kengert on 2008-07-01 09:33:41 EDT ---

Wan-Teh, what do you think about the proposed patch?

I should probably file an upstream bug.


--- Additional comment from fedora-triage-list on 2008-11-26 05:52:33 EST ---


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--- Additional comment from fedora-triage-list on 2009-01-09 01:36:21 EST ---


Fedora 8 changed to end-of-life (EOL) status on 2009-01-07. Fedora 8 is 
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Comment 1 Elio Maldonado Batiz 2010-08-16 14:40:45 UTC
For RHEL 5 we did the work-around of of not exposing the problematic header via the nss headers

Comment 2 Elio Maldonado Batiz 2010-08-16 14:49:30 UTC
For RHEL-6 we will instead pick up the upstream fix targeted for NSPR 4.8.6
https://bugzilla.mozilla.org/show_bug.cgi?id=410677
This will likely be on RHEL 6.1.

Comment 3 Elio Maldonado Batiz 2010-09-28 16:07:39 UTC
This fix was actually picked up on RHEL 6.0 when we rebased to nspr-4.8.6 and nss-3.12.7.