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<bugzilla version="5.0.6"
          urlbase="https://bugzilla.yoctoproject.org/"
          
          maintainer="it-coreprojects-helpdesk@linuxfoundation.org"
>

    <bug>
          <bug_id>12277</bug_id>
          
          <creation_ts>2017-10-25 22:33:32 +0000</creation_ts>
          <short_desc>dbus-test-ptest is broken</short_desc>
          <delta_ts>2018-03-20 08:30:10 +0000</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>7</classification_id>
          <classification>Build System, Metadata &amp; Runtime</classification>
          <product>OE-Core</product>
          <component>core</component>
          <version>2.4.1</version>
          <rep_platform>x86</rep_platform>
          <op_sys>Multiple</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>Medium+</priority>
          <bug_severity>normal</bug_severity>
          <target_milestone>2.5 M3</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Juro Bystricky">juro.bystricky</reporter>
          <assigned_to name="Juro Bystricky">juro.bystricky</assigned_to>
          <cc>jose.perez.carranza</cc>
    
    <cc>meta.mr.watcher</cc>
    
    <cc>meta.watcher</cc>
    
    <cc>richard.purdie</cc>
    
    <cc>ross.burton</cc>
          
          
          <cf_os>---</cf_os>
          <cf_regression_type>---</cf_regression_type>
          
          <cf_docchange>No (bug/feature does not impact docs)</cf_docchange>

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>77819</commentid>
    <comment_count>0</comment_count>
      <attachid>4101</attachid>
    <who name="Juro Bystricky">juro.bystricky</who>
    <bug_when>2017-10-25 22:33:32 +0000</bug_when>
    <thetext>Created attachment 4101
dbus-test ptest-runner log (with stderr output included)

The reason for the failures is that dbus-test-ptest tests against the installed 
libdbus-1.so, which was built and installed by **different** package (I believe it was dbus-dev).

Normally dbus-test would use a local libdbus-1.so and testing using this library would not create problems.  Although both libraries are built from the same sources, they are configured differently. The library (and test apps) in dbus-test are configured with --enable-assert and --enable-verbose. However, the distributed/installed library was configured/built without these.
So when a test app tries to issue an assert or print a (warning) message we get a segmentation fault or some import/export relocation error (see the attachement).

The remedy would be to configure the dbus-test-ptest library same as dbus-dev library, or as much as possible. (For example, libdbus-test-ptest should be configured without --enable-assert and --enable-verbose)

Copying and using the dbus-test-ptest library would alleviate the problems, but the purpose of the testing is to test the **installed** library, not a local copy.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>78076</commentid>
    <comment_count>1</comment_count>
    <who name="Juro Bystricky">juro.bystricky</who>
    <bug_when>2017-11-08 18:12:14 +0000</bug_when>
    <thetext>*** Bug 10841 has been marked as a duplicate of this bug. ***</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>79561</commentid>
    <comment_count>2</comment_count>
    <who name="Ross Burton">ross.burton</who>
    <bug_when>2018-02-22 16:04:18 +0000</bug_when>
    <thetext>We can&apos;t consolidate the flags as that&apos;s the reason for the split: test flags are not suitable for performance.

Maybe we need to make dbus-test statically link to the libdbus it built?

(or just throw away dbus-test)</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>79562</commentid>
    <comment_count>3</comment_count>
    <who name="Juro Bystricky">juro.bystricky</who>
    <bug_when>2018-02-22 16:07:54 +0000</bug_when>
    <thetext>(In reply to comment #2)
&gt; We can&apos;t consolidate the flags as that&apos;s the reason for the split: test
&gt; flags are not suitable for performance.
&gt; 
&gt; Maybe we need to make dbus-test statically link to the libdbus it built?
&gt; 
&gt; (or just throw away dbus-test)

yes, dbus-test is not good for anything in this context. There is point in testing a library that is not installed, or is installed in a way that only the test can see it.

We can add some -ptest into dbus package.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>79618</commentid>
    <comment_count>4</comment_count>
    <who name="Juro Bystricky">juro.bystricky</who>
    <bug_when>2018-02-27 20:23:07 +0000</bug_when>
    <thetext>http://lists.openembedded.org/pipermail/openembedded-core/2018-February/147897.html</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>79875</commentid>
    <comment_count>5</comment_count>
    <who name="Juro Bystricky">juro.bystricky</who>
    <bug_when>2018-03-20 08:30:10 +0000</bug_when>
    <thetext>http://git.yoctoproject.org/cgit/cgit.cgi/poky/commit/?id=2d3e09949732ed48c8c9a328d9ab6ebbf6889b13</thetext>
  </long_desc>
      
          <attachment
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            <attachid>4101</attachid>
            <date>2017-10-25 22:33:32 +0000</date>
            <delta_ts>2017-10-25 22:33:32 +0000</delta_ts>
            <desc>dbus-test ptest-runner log (with stderr output included)</desc>
            <filename>dbus-test.log</filename>
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            <attacher name="Juro Bystricky">juro.bystricky</attacher>
            
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    </bug>

</bugzilla>