[Cdash] Missing Warnings on CDash when there are no errors

Tue Apr 27 17:23:52 UTC 2010

Some more data:

when forcing a compilation error, make command returns "2" to the shell, and
returns a 0 if the compilation went ok (even if there were warnings).

Regards

On Tue, Apr 27, 2010 at 7:19 PM, Sergio Vera <sergio.vera at alma3d.com> wrote:

> Hello David
>
> I've added an
> int foo;
> unused variable in a project and compiled in Visual STudio 9 showing the
> following warning:
>
> warning C4101: 'foo' : unreferenced local variable
>
> However, when I submit a Experimental Build to Dash, the warning is not
> shown in the server, and the build.xml contains:
>
> <?xml version="1.0" encoding="UTF-8"?>
> <Site BuildName="SegmentationLib.sta.Win32-vs9-Release"
>     BuildStamp="20100427-1707-Experimental"
>     Name="FRINK"
>     Generator="ctest-2.8.0"
>     CompilerName="cl"
>     OSName="Windows"
>     Hostname="Frink"
>     OSRelease="Vista"
>     OSVersion=" (Build 7600)"
>     OSPlatform="x86"
>     Is64Bits="0"
>     VendorString="GenuineIntel"
>     VendorID="Intel Corporation"
>     FamilyID="6"
>     ModelID="7"
>     ProcessorCacheSize="-1"
>     NumberOfLogicalCPU="1"
>     NumberOfPhysicalCPU="2"
>     TotalVirtualMemory="2047"
>     TotalPhysicalMemory="0"
>     LogicalProcessorsPerPhysical="2"
>     ProcessorClockFrequency="2996"
> >
> <Build>
>     <StartDateTime>Apr 27 19:07 Hora de verano romance</StartDateTime>
>     <StartBuildTime>1272388059</StartBuildTime>
> <BuildCommand>C:\PROGRA~2\MICROS~1.0\Common7\IDE\devenv.comSegmentationLib.sln /build Release /project ALL_BUILD</BuildCommand>
>     <Log Encoding="base64" Compression="/bin/gzip">
>     </Log>
>     <EndDateTime>Apr 27 19:07 Hora de verano romance</EndDateTime>
>     <EndBuildTime>1272388059</EndBuildTime>
> <ElapsedMinutes>0</ElapsedMinutes></Build>
> </Site>
>
> as you can see, there are no warnings reported
>
>
> In GCC 3.4.5, the same warning:
> C:/work/projects/ALMA_Segmentation/SegmentationLib/Code/Segmentation.cpp:
> In member function `void
> alma::SegmentationLib::EventObserver::Initialize(alma::SegmentationLib::Progress*,
> size_t, size_t)':
> C:/work/projects/ALMA_Segmentation/SegmentationLib/Code/Segmentation.cpp:307:
> warning: unused variable 'foo'
>
> But when performing "make Experimental" on the command line, the CDash
> submission has 0 warnings... and the corresponding xml file has no trace of
> warnings also:
>
> <Site BuildName="SegmentationLib.sta.MinGW-gcc345-Debug"
> BuildStamp="20100427-1711-Experimental" Name="FRINK" Generator="ctest-2.8.0"
> CompilerName="C:/MinGW/bin/c++.exe" OSName="Windows" Hostname="Frink"
> OSRelease="Vista" OSVersion=" (Build 7600)" OSPlatform="x86" Is64Bits="0"
> VendorString="GenuineIntel" VendorID="Intel Corporation" FamilyID="6"
> ModelID="7" ProcessorCacheSize="-1" NumberOfLogicalCPU="1"
> NumberOfPhysicalCPU="2" TotalVirtualMemory="2047" TotalPhysicalMemory="0"
> LogicalProcessorsPerPhysical="2" ProcessorClockFrequency="2996">
> -
> <Build>
> <StartDateTime>Apr 27 19:11 Hora de verano romance</StartDateTime>
> <StartBuildTime>1272388316</StartBuildTime>
> <BuildCommand>C:/msys/1.0/bin/make.exe -i</BuildCommand>
> <Log Encoding="base64" Compression="/bin/gzip">
>     </Log>
> <EndDateTime>Apr 27 19:11 Hora de verano romance</EndDateTime>
> <EndBuildTime>1272388318</EndBuildTime>
> <ElapsedMinutes>0</ElapsedMinutes>
> </Build>
> </Site>
>
>
> By the way we do not use CTEST_USE_LAUNCHERS as far as I know
>
> Regards, Sergio
>
>
>
> On Tue, Apr 27, 2010 at 12:45 PM, David Cole <david.cole at kitware.com>wrote:
>
>> If there are no warnings in the Build.xml file, then ctest did not detect
>> any warnings.
>>
>> What is the text of the warnings you see if you do a build manually that
>> has no errors....?
>>
>> If you run one of the compile command lines that produces warnings, what
>> does the compiler return to the shell? Is it 0, or non-zero?
>>
>> Are you using CTEST_USE_LAUNCHERS?
>>
>>
>> Let us know,
>> David
>>
>>
>> On Tue, Apr 27, 2010 at 4:23 AM, Sergio Vera <sergio.vera at alma3d.com>wrote:
>>
>>> Hello
>>>
>>> We have noticed that in our CDash server, the warning column (build
>>> group) only shows compilation warnings when there are compilation errors.
>>> When there are no compilation errors, the warnings are not shown. (It seems
>>> to happen regardless of the compiler)
>>>
>>> I've look at Build xml files and it's true that on those cases the xml
>>> has no sign of warnings.
>>>
>>> I don't know if this it's a normal behavior or its a CMake/CTest/CDash.
>>>
>>> How can I make the warnings to be shown on CDash even when no compilation
>>> errors appear in the build process?
>>>
>>> Thanks
>>>
>>> On Fri, Apr 16, 2010 at 8:28 PM, Julien Jomier <
>>> julien.jomier at kitware.com> wrote:
>>>
>>>> On behalf of the CDash development team, I'm pleased to announce that
>>>> CDash 1.6.4 is available for download at: http://www.cdash.org.
>>>>
>>>> This is a patch release for the 1.6 branch and therefore doesn't require
>>>> any upgrade to the database. To upgrade, just replace the source files (and
>>>> keep your cdash/config.local.php).
>>>>
>>>> This release fixes the following issues:
>>>>
>>>>  * CDash sends emails even when categories are disabled
>>>>  * Missing client_jobschedule table columns
>>>>  * Shared project repositories not updated correctly
>>>>  * Improved command lines Build Error/Warning Display
>>>>  * Subscription can be altered even if not admin
>>>>  * Site description repeatedly escapes special characters
>>>>
>>>> If you have any problems or find any bugs, please report them at
>>>> www.cdash.org/Bug.
>>>>
>>>> Happy CDashing,
>>>> Julien
>>>>
>>>> _______________________________________________
>>>> Cdash mailing list
>>>> Cdash at public.kitware.com
>>>> http://public.kitware.com/cgi-bin/mailman/listinfo/cdash
>>>>
>>>
>>>
>>>
>>> --
>>> Sergio Vera
>>>
>>> Alma IT Systems
>>> C/ Vilana, 4B, 4º 1ª
>>> 08022 Barcelona
>>> T. (+34) 932 380 592
>>> www.alma3d.com
>>>
>>> _______________________________________________
>>> Cdash mailing list
>>> Cdash at public.kitware.com
>>> http://public.kitware.com/cgi-bin/mailman/listinfo/cdash
>>>
>>>
>>
>
>
> --
> Sergio Vera
>
> Alma IT Systems
> C/ Vilana, 4B, 4º 1ª
> 08022 Barcelona
> T. (+34) 932 380 592
> www.alma3d.com
>

-- 
Sergio Vera

Alma IT Systems
C/ Vilana, 4B, 4º 1ª
08022 Barcelona
T. (+34) 932 380 592
www.alma3d.com
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