<div dir="ltr"><div><div><div>Cory,<br><br></div>In my case it is, because I only have a desktop and not a laptop and we need to demo our projects in class. I've asked the instructor for help with the issue and this is the first time he's teaching the class and he hasn't built VTK on the school servers.<br><br></div>Thanks,<br></div>Andrew<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Apr 12, 2017 at 11:11 AM, Cory Quammen <span dir="ltr"><<a href="mailto:cory.quammen@kitware.com" target="_blank">cory.quammen@kitware.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Andrew,<br>
<br>
Typically, servers like the one on which I assume you are compiling<br>
have two types of storage available:<br>
<br>
1). A network file system that you can access on more than one server<br>
and perhaps a personal computer. These typically hold a home directory<br>
for you and may be backed up.<br>
<br>
2). Local disks on the server. It is faster to access these disks<br>
because they are local. As a result, at a number of computing centers<br>
it is often possible to use these disks to do things like compile<br>
source code. These disks are typically not backed up - think of them<br>
as "scratch" paper where you do somewhat temporary work.<br>
<br>
Is it necessary to compile VTK on the school server? If so, I suggest<br>
asking your instructor who has hopefully done that once already and<br>
knows how to resolve the issue you are facing.<br>
<br>
HTH,<br>
Cory<br>
<div class="HOEnZb"><div class="h5"><br>
On Wed, Apr 12, 2017 at 1:57 PM, Andrew Lam <<a href="mailto:werdna.mal222@gmail.com">werdna.mal222@gmail.com</a>> wrote:<br>
> Cory,<br>
><br>
> I'm sorry I don't know what you mean by local scratch space.<br>
><br>
> Thanks,<br>
><br>
> Andrew<br>
><br>
> On Wed, Apr 12, 2017 at 10:55 AM, Cory Quammen <<a href="mailto:cory.quammen@kitware.com">cory.quammen@kitware.com</a>><br>
> wrote:<br>
>><br>
>> > I'm currently building on my school's servers.<br>
>><br>
>> Is there local scratch space on which you can build software on that<br>
>> server? My guess is you are building in a home directory that is on an<br>
>> AFS or NFS or some other network file system, and that is causing you<br>
>> problems.<br>
>><br>
>> Thanks,<br>
>> Cory<br>
>><br>
>> > Thanks,<br>
>> > Andrew<br>
>> ><br>
>> ><br>
>> > On Wed, Apr 12, 2017 at 10:50 AM, Andrew Lam <<a href="mailto:werdna.mal222@gmail.com">werdna.mal222@gmail.com</a>><br>
>> > wrote:<br>
>> >><br>
>> >> Cory,<br>
>> >><br>
>> >> I'm currently building on my school's servers.<br>
>> >><br>
>> >> Thanks,<br>
>> >> Andrew<br>
>> >><br>
>> >> On Wed, Apr 12, 2017 at 10:47 AM, Cory Quammen<br>
>> >> <<a href="mailto:cory.quammen@kitware.com">cory.quammen@kitware.com</a>><br>
>> >> wrote:<br>
>> >>><br>
>> >>> Andrew,<br>
>> >>><br>
>> >>> Are you building on a networked file system of some sort? I've run<br>
>> >>> into issues long ago building software before when the file system and<br>
>> >>> computer have different ideas of what time it is.<br>
>> >>><br>
>> >>> - Cory<br>
>> >>><br>
>> >>> On Wed, Apr 12, 2017 at 1:29 PM, Andrew Lam <<a href="mailto:werdna.mal222@gmail.com">werdna.mal222@gmail.com</a>><br>
>> >>> wrote:<br>
>> >>> > Hi Andy,<br>
>> >>> ><br>
>> >>> > It's still not working. I made a fresh build directory and ran<br>
>> >>> > through<br>
>> >>> > the<br>
>> >>> > motions again. It still has the same issue. I've attached my<br>
>> >>> > CMakeCache.txt<br>
>> >>> > file from my build directory. Please let me know if you see anything<br>
>> >>> > or<br>
>> >>> > if<br>
>> >>> > there is any other information that you might think would help.<br>
>> >>> ><br>
>> >>> > Thanks,<br>
>> >>> > Andrew<br>
>> >>> ><br>
>> >>> > On Wed, Apr 12, 2017 at 8:43 AM, Andy Bauer <<a href="mailto:andy.bauer@kitware.com">andy.bauer@kitware.com</a>><br>
>> >>> > wrote:<br>
>> >>> >><br>
>> >>> >> Hi Andrew,<br>
>> >>> >><br>
>> >>> >> This should compile for you now. If it doesn't, please let us know<br>
>> >>> >> and<br>
>> >>> >> we<br>
>> >>> >> can see how to get it working for you. If you do have problems I<br>
>> >>> >> recommend<br>
>> >>> >> attaching your CMakeCache.txt file from your build directory so<br>
>> >>> >> it's<br>
>> >>> >> easier<br>
>> >>> >> for others to inspect what you did.<br>
>> >>> >><br>
>> >>> >> Best,<br>
>> >>> >> Andy<br>
>> >>> >><br>
>> >>> >> On Wed, Apr 12, 2017 at 11:12 AM, Andrew Lam<br>
>> >>> >> <<a href="mailto:werdna.mal222@gmail.com">werdna.mal222@gmail.com</a>><br>
>> >>> >> wrote:<br>
>> >>> >>><br>
>> >>> >>> Ok Andy I can see it now thanks,<br>
>> >>> >>><br>
>> >>> >>> my variables are set to<br>
>> >>> >>><br>
>> >>> >>> Module_vtkParallelMPI4Py *OFF<br>
>> >>> >>> PYTHON_EXECUTABLE */bin/python2<br>
>> >>> >>> PYTHON_EXTRA_LIBS *<br>
>> >>> >>> PYTHON_INCLUDE_DIR */usr/include/python2.7<br>
>> >>> >>> PYTHON_LIBRARY *//lib64/<a href="http://libpython2.7.so" rel="noreferrer" target="_blank">libpython2.7.so</a><br>
>> >>> >>> PYTHON_UTIL_LIBRARY */usr/lib64/libutil.so<br>
>> >>> >>> VTK_ENABLE_VTKPYTHON *ON<br>
>> >>> >>><br>
>> >>> >>> after I set VTK_WRAP_PYTHON CMake variable to ON<br>
>> >>> >>><br>
>> >>> >>> it seems ok to me, but let me know if they're wrong.<br>
>> >>> >>><br>
>> >>> >>> Thanks,<br>
>> >>> >>> Andrew<br>
>> >>> >>><br>
>> >>> >>> On Tue, Apr 11, 2017 at 3:30 PM, Andrew Lam<br>
>> >>> >>> <<a href="mailto:werdna.mal222@gmail.com">werdna.mal222@gmail.com</a>><br>
>> >>> >>> wrote:<br>
>> >>> >>>><br>
>> >>> >>>> Hi, my name is Andrew. I'm currently in a class that requires us<br>
>> >>> >>>> to<br>
>> >>> >>>> install VTK.<br>
>> >>> >>>><br>
>> >>> >>>> I have an issue running make in my VTK-build directory. I get a<br>
>> >>> >>>> bunch of<br>
>> >>> >>>> clock skew issues that pop up that won't go away after calling<br>
>> >>> >>>><br>
>> >>> >>>> $ touch *<br>
>> >>> >>>><br>
>> >>> >>>> then it will print out<br>
>> >>> >>>><br>
>> >>> >>>> make[2]: ***<br>
>> >>> >>>> [Wrapping/Python/<wbr>vtkAngularPeriodicDataArrayPyt<wbr>hon.cxx]<br>
>> >>> >>>> Error 1<br>
>> >>> >>>> make[1]: ***<br>
>> >>> >>>> [Wrapping/Python/CMakeFiles/<wbr>vtkCommonCorePythonD.dir/all]<br>
>> >>> >>>> Error 2<br>
>> >>> >>>><br>
>> >>> >>>> it will then run to about 32% and then end printing<br>
>> >>> >>>><br>
>> >>> >>>> make: *** [all] Error 2<br>
>> >>> >>>><br>
>> >>> >>>> I'm using python 2.7, VTK 7.1.1, cmake 3.7.2<br>
>> >>> >>>> I'm also going to include the output of the make call. Please let<br>
>> >>> >>>> me<br>
>> >>> >>>> know if you have any suggestions or if you need any more<br>
>> >>> >>>> information<br>
>> >>> >>>> to<br>
>> >>> >>>> understand the issue.<br>
>> >>> >>>><br>
>> >>> >>>> [ 0%] Built target kwiml_test<br>
>> >>> >>>> [ 0%] Built target vtksys<br>
>> >>> >>>> [ 1%] Built target vtkWrappingTools<br>
>> >>> >>>> [ 1%] Built target vtkalglib<br>
>> >>> >>>> [ 1%] Built target vtkexpat<br>
>> >>> >>>> [ 2%] Built target vtkzlib<br>
>> >>> >>>> [ 2%] Built target vtkDICOMParser<br>
>> >>> >>>> [ 2%] Built target vtkEncodeString<br>
>> >>> >>>> [ 2%] Built target vtkjpeg<br>
>> >>> >>>> [ 2%] Built target vtkHashSource<br>
>> >>> >>>> [ 2%] Built target vtkglew<br>
>> >>> >>>> [ 2%] Built target H5make_libsettings<br>
>> >>> >>>> [ 2%] Built target H5detect<br>
>> >>> >>>> [ 2%] Built target vtkWrapTcl<br>
>> >>> >>>> [ 2%] Built target vtkParseJava<br>
>> >>> >>>> [ 2%] Built target vtkWrapPython<br>
>> >>> >>>> [ 2%] Built target vtkWrapPythonInit<br>
>> >>> >>>> [ 2%] Built target vtkWrapTclInit<br>
>> >>> >>>> [ 2%] Built target vtkWrapJava<br>
>> >>> >>>> [ 2%] Built target vtkjsoncpp<br>
>> >>> >>>> [ 2%] Built target verdict<br>
>> >>> >>>> [ 2%] Built target vtksqlite<br>
>> >>> >>>> [ 2%] Built target vtkoggtheora<br>
>> >>> >>>> [ 2%] Built target vtkWrapHierarchy<br>
>> >>> >>>> [ 4%] Built target vtkproj4<br>
>> >>> >>>> [ 4%] Built target vtkfreetype<br>
>> >>> >>>> [ 5%] Built target vtklibxml2<br>
>> >>> >>>> [ 5%] Built target vtkpng<br>
>> >>> >>>> [ 5%] Built target vtkmetaio<br>
>> >>> >>>> [ 5%] Built target vtkgl2ps<br>
>> >>> >>>> [ 5%] Built target vtktiff<br>
>> >>> >>>> [ 20%] Built target vtkCommonCore<br>
>> >>> >>>> [ 26%] Built target VTKData<br>
>> >>> >>>> [ 28%] Built target vtkCommonSystem<br>
>> >>> >>>> [ 29%] Built target vtkCommonMath<br>
>> >>> >>>> [ 29%] Built target vtkhdf5<br>
>> >>> >>>> [ 29%] Built target vtkWrappingPythonCore<br>
>> >>> >>>> [ 29%] Built target vtkLocalExample<br>
>> >>> >>>> [ 29%] Built target vtkCommonMisc<br>
>> >>> >>>> [ 29%] Built target vtkCommonTransforms<br>
>> >>> >>>> [ 29%] Built target vtkCommonSystemCxxTests<br>
>> >>> >>>> [ 29%] Python Wrapping - generating vtkAbstractArrayPython.cxx<br>
>> >>> >>>> [ 29%] Built target vtkhdf5_hl<br>
>> >>> >>>> Usage: vtkWrapPython-7.1 [options] infile...<br>
>> >>> >>>> --help print this help message<br>
>> >>> >>>> --version print the VTK version<br>
>> >>> >>>> -o <file> the output file<br>
>> >>> >>>> -I <dir> add an include directory<br>
>> >>> >>>> -D <macro[=def]> define a preprocessor macro<br>
>> >>> >>>> -U <macro> undefine a preprocessor macro<br>
>> >>> >>>> @<file> read arguments from a file<br>
>> >>> >>>> --hints <file> the hints file to use<br>
>> >>> >>>> --types <file> the type hierarchy file to use<br>
>> >>> >>>> --concrete force concrete class (ignored, deprecated)<br>
>> >>> >>>> --abstract force abstract class (ignored, deprecated)<br>
>> >>> >>>> --vtkobject vtkObjectBase-derived class (ignored,<br>
>> >>> >>>> deprecated)<br>
>> >>> >>>> --special non-vtkObjectBase class (ignored, deprecated)<br>
>> >>> >>>> make[2]: *** [Wrapping/Python/<wbr>vtkAbstractArrayPython.cxx] Error 1<br>
>> >>> >>>> make[2]: *** Waiting for unfinished jobs....<br>
>> >>> >>>> [ 29%] Built target vtkpython<br>
>> >>> >>>> [ 29%] Python Wrapping - generating<br>
>> >>> >>>> vtkAngularPeriodicDataArrayPyt<wbr>hon.cxx<br>
>> >>> >>>> Usage: vtkWrapPython-7.1 [options] infile...<br>
>> >>> >>>> --help print this help message<br>
>> >>> >>>> --version print the VTK version<br>
>> >>> >>>> -o <file> the output file<br>
>> >>> >>>> -I <dir> add an include directory<br>
>> >>> >>>> -D <macro[=def]> define a preprocessor macro<br>
>> >>> >>>> -U <macro> undefine a preprocessor macro<br>
>> >>> >>>> @<file> read arguments from a file<br>
>> >>> >>>> --hints <file> the hints file to use<br>
>> >>> >>>> --types <file> the type hierarchy file to use<br>
>> >>> >>>> --concrete force concrete class (ignored, deprecated)<br>
>> >>> >>>> --abstract force abstract class (ignored, deprecated)<br>
>> >>> >>>> --vtkobject vtkObjectBase-derived class (ignored,<br>
>> >>> >>>> deprecated)<br>
>> >>> >>>> --special non-vtkObjectBase class (ignored, deprecated)<br>
>> >>> >>>> make[2]: ***<br>
>> >>> >>>> [Wrapping/Python/<wbr>vtkAngularPeriodicDataArrayPyt<wbr>hon.cxx]<br>
>> >>> >>>> Error 1<br>
>> >>> >>>> make[1]: ***<br>
>> >>> >>>> [Wrapping/Python/CMakeFiles/<wbr>vtkCommonCorePythonD.dir/all]<br>
>> >>> >>>> Error 2<br>
>> >>> >>>> make[1]: *** Waiting for unfinished jobs....<br>
>> >>> >>>> Scanning dependencies of target vtkCommonMathCxxTests<br>
>> >>> >>>> make[2]: Warning: File<br>
>> >>> >>>><br>
>> >>> >>>><br>
>> >>> >>>> `Common/Math/Testing/Cxx/<wbr>CMakeFiles/<wbr>vtkCommonMathCxxTests.dir/<wbr>depend.make'<br>
>> >>> >>>> has modification time 0.041 s in the future<br>
>> >>> >>>> [ 29%] Building CXX object<br>
>> >>> >>>><br>
>> >>> >>>><br>
>> >>> >>>> Common/Math/Testing/Cxx/<wbr>CMakeFiles/<wbr>vtkCommonMathCxxTests.dir/<wbr>vtkCommonMathCxxTests.cxx.o<br>
>> >>> >>>> [ 29%] Building CXX object<br>
>> >>> >>>><br>
>> >>> >>>><br>
>> >>> >>>> Common/Math/Testing/Cxx/<wbr>CMakeFiles/<wbr>vtkCommonMathCxxTests.dir/<wbr>TestAmoebaMinimizer.cxx.o<br>
>> >>> >>>> [ 30%] Built target vtkCommonCoreCxxTests<br>
>> >>> >>>> [ 30%] Building CXX object<br>
>> >>> >>>><br>
>> >>> >>>><br>
>> >>> >>>> Common/Math/Testing/Cxx/<wbr>CMakeFiles/<wbr>vtkCommonMathCxxTests.dir/<wbr>TestMatrix3x3.cxx.o<br>
>> >>> >>>> [ 30%] Building CXX object<br>
>> >>> >>>><br>
>> >>> >>>><br>
>> >>> >>>> Common/Math/Testing/Cxx/<wbr>CMakeFiles/<wbr>vtkCommonMathCxxTests.dir/<wbr>TestPolynomialSolversUnivariat<wbr>e.cxx.o<br>
>> >>> >>>> [ 30%] Building CXX object<br>
>> >>> >>>><br>
>> >>> >>>><br>
>> >>> >>>> Common/Math/Testing/Cxx/<wbr>CMakeFiles/<wbr>vtkCommonMathCxxTests.dir/<wbr>TestQuaternion.cxx.o<br>
>> >>> >>>> [ 30%] Linking CXX executable<br>
>> >>> >>>> ../../../../bin/<wbr>vtkCommonMathCxxTests<br>
>> >>> >>>> [ 32%] Built target vtkCommonDataModel<br>
>> >>> >>>> make[2]: warning: Clock skew detected. Your build may be<br>
>> >>> >>>> incomplete.<br>
>> >>> >>>> [ 32%] Built target vtkCommonMathCxxTests<br>
>> >>> >>>> make: *** [all] Error 2<br>
>> >>> >>>><br>
>> >>> >>><br>
>> >>> >>><br>
>> >>> >>> ______________________________<wbr>_________________<br>
>> >>> >>> Powered by <a href="http://www.kitware.com" rel="noreferrer" target="_blank">www.kitware.com</a><br>
>> >>> >>><br>
>> >>> >>> Visit other Kitware open-source projects at<br>
>> >>> >>> <a href="http://www.kitware.com/opensource/opensource.html" rel="noreferrer" target="_blank">http://www.kitware.com/<wbr>opensource/opensource.html</a><br>
>> >>> >>><br>
>> >>> >>> Please keep messages on-topic and check the VTK FAQ at:<br>
>> >>> >>> <a href="http://www.vtk.org/Wiki/VTK_FAQ" rel="noreferrer" target="_blank">http://www.vtk.org/Wiki/VTK_<wbr>FAQ</a><br>
>> >>> >>><br>
>> >>> >>> Search the list archives at:<br>
>> >>> >>> <a href="http://markmail.org/search/?q=vtkusers" rel="noreferrer" target="_blank">http://markmail.org/search/?q=<wbr>vtkusers</a><br>
>> >>> >>><br>
>> >>> >>> Follow this link to subscribe/unsubscribe:<br>
>> >>> >>> <a href="http://public.kitware.com/mailman/listinfo/vtkusers" rel="noreferrer" target="_blank">http://public.kitware.com/<wbr>mailman/listinfo/vtkusers</a><br>
>> >>> >>><br>
>> >>> >><br>
>> >>> ><br>
>> >>> ><br>
>> >>> > ______________________________<wbr>_________________<br>
>> >>> > Powered by <a href="http://www.kitware.com" rel="noreferrer" target="_blank">www.kitware.com</a><br>
>> >>> ><br>
>> >>> > Visit other Kitware open-source projects at<br>
>> >>> > <a href="http://www.kitware.com/opensource/opensource.html" rel="noreferrer" target="_blank">http://www.kitware.com/<wbr>opensource/opensource.html</a><br>
>> >>> ><br>
>> >>> > Please keep messages on-topic and check the VTK FAQ at:<br>
>> >>> > <a href="http://www.vtk.org/Wiki/VTK_FAQ" rel="noreferrer" target="_blank">http://www.vtk.org/Wiki/VTK_<wbr>FAQ</a><br>
>> >>> ><br>
>> >>> > Search the list archives at: <a href="http://markmail.org/search/?q=vtkusers" rel="noreferrer" target="_blank">http://markmail.org/search/?q=<wbr>vtkusers</a><br>
>> >>> ><br>
>> >>> > Follow this link to subscribe/unsubscribe:<br>
>> >>> > <a href="http://public.kitware.com/mailman/listinfo/vtkusers" rel="noreferrer" target="_blank">http://public.kitware.com/<wbr>mailman/listinfo/vtkusers</a><br>
>> >>> ><br>
>> >>><br>
>> >>><br>
>> >>><br>
>> >>> --<br>
>> >>> Cory Quammen<br>
>> >>> Staff R&D Engineer<br>
>> >>> Kitware, Inc.<br>
>> >><br>
>> >><br>
>> ><br>
>> ><br>
>> > ______________________________<wbr>_________________<br>
>> > Powered by <a href="http://www.kitware.com" rel="noreferrer" target="_blank">www.kitware.com</a><br>
>> ><br>
>> > Visit other Kitware open-source projects at<br>
>> > <a href="http://www.kitware.com/opensource/opensource.html" rel="noreferrer" target="_blank">http://www.kitware.com/<wbr>opensource/opensource.html</a><br>
>> ><br>
>> > Please keep messages on-topic and check the VTK FAQ at:<br>
>> > <a href="http://www.vtk.org/Wiki/VTK_FAQ" rel="noreferrer" target="_blank">http://www.vtk.org/Wiki/VTK_<wbr>FAQ</a><br>
>> ><br>
>> > Search the list archives at: <a href="http://markmail.org/search/?q=vtkusers" rel="noreferrer" target="_blank">http://markmail.org/search/?q=<wbr>vtkusers</a><br>
>> ><br>
>> > Follow this link to subscribe/unsubscribe:<br>
>> > <a href="http://public.kitware.com/mailman/listinfo/vtkusers" rel="noreferrer" target="_blank">http://public.kitware.com/<wbr>mailman/listinfo/vtkusers</a><br>
>> ><br>
>><br>
>><br>
>><br>
>> --<br>
>> Cory Quammen<br>
>> Staff R&D Engineer<br>
>> Kitware, Inc.<br>
><br>
><br>
<br>
<br>
<br>
--<br>
Cory Quammen<br>
Staff R&D Engineer<br>
Kitware, Inc.<br>
</div></div></blockquote></div><br></div>