Hong, those libs appear to get added by CMAKE_CXX_IMPLICIT_LINK_DIRECTORIES. There's a discussion on the CMake mailing list where someone asks about not linking to the C++ standard library: http://www.cmake.org/pipermail/cmake/2012-October/052304.html
Where it seems one suggestion is to set this to blank and another is to remove the particular library from the list. I'm not sure where one would put this, though, in the top ParaViewDefaults.cmake? I'll try and report back. Mark From: Hong Yi [mailto:hon...@renci.org] Sent: Tuesday, September 10, 2013 4:11 PM To: Vanmoer, Mark W; David E DeMarle Cc: paraview@paraview.org Subject: RE: [Paraview] Building on Titan using ParaViewSuperbuild Thanks, Mark. It is good to know it is not only me having this problem. I found if I remove "-L/usr/lib64/gcc/x86_64-suse-linux/4.3 -L/usr/x86_64-suse-linux/lib" from the build line, I can successfully build FortranCInterface. So the question now becomes how I can remove those two lib paths within CMake so that it can build FortranCInterface and set corresponding flags correctly. Let me know if anybody has some pointers on how to do that within CMake. Thanks, Hong From: Vanmoer, Mark W [mailto:mvanm...@illinois.edu] Sent: Tuesday, September 10, 2013 2:47 PM To: Hong Yi; David E DeMarle; Vanmoer, Mark W Cc: paraview@paraview.org<mailto:paraview@paraview.org> Subject: RE: [Paraview] Building on Titan using ParaViewSuperbuild I have the same errors in my CMakeError.log, if I understand what's going on right, those symbols are defined in libgcc_s.so in the same directory, and so that lib isn't being linked? Mark From: Hong Yi [mailto:hon...@renci.org] Sent: Tuesday, September 10, 2013 1:21 PM To: David E DeMarle; Vanmoer, Mark W Cc: paraview@paraview.org<mailto:paraview@paraview.org> Subject: RE: [Paraview] Building on Titan using ParaViewSuperbuild Hi David, I found FortranCInterface was not built even in the first TOOLS pass. Here are the errors I am getting from CMakeError.log: ----------------- /opt/gcc/4.7.2/bin/gfortran CMakeFiles/FortranCInterface.dir/main.F.o CMakeFiles/FortranCInterface.dir/call_sub.f.o CMakeFiles/FortranCInterface.dir/call_mod.f90.o -o FortranCInterface -L/usr/lib64/gcc/x86_64-suse-linux/4.3 -L/usr/x86_64-suse-linux/lib -rdynamic libsymbols.a libmyfort.a /opt/gcc/4.7.2/snos/lib/gcc/x86_64-suse-linux/4.7.2/../../../../lib64/libgfortran.so: undefined reference to `__gttf2@GCC_4.3.0' /opt/gcc/4.7.2/snos/lib/gcc/x86_64-suse-linux/4.7.2/../../../../lib64/libgfortran.so: undefined reference to `__netf2@GCC_4.3.0' /opt/gcc/4.7.2/snos/lib/gcc/x86_64-suse-linux/4.7.2/../../../../lib64/libgfortran.so: undefined reference to `__lttf2@GCC_4.3.0' /usr/bin/ld: link errors found, deleting executable `FortranCInterface' ----------------- Could you confirm whether you are getting this error also for your superbuild on Titan? If you are not seeing these errors, could you confirm whether you are using the default gcc version 4.7.2 or some newer version? Superbuild is able to build other libraries successfully for me on Titan except for this FortranCInterface problems, so I am hoping to confirm with you to see whether this is a specific problem on my part. Thanks for all your help! Hong ________________________________ From: paraview-boun...@paraview.org<mailto:paraview-boun...@paraview.org> [paraview-boun...@paraview.org] on behalf of David E DeMarle [dave.dema...@kitware.com] Sent: Thursday, August 29, 2013 1:21 PM To: Vanmoer, Mark W Cc: paraview@paraview.org<mailto:paraview@paraview.org> Subject: Re: [Paraview] Building on Titan using ParaViewSuperbuild Your tools build is pointing to the compiler wrapper that you normally would use to make code for the back end. The tools build should just use plain old local gcc since we only build things at that point that run on the login node. Try these setup scripts: I source configtools.sh to set up my environment before I build the compile tools, and configcross.sh before before I cross compile ParaView. configtools.sh #use my own cmake, system one is too old setenv PATH /autofs/na4_proj/csc035/demarle/pvdev/titan/cmake-build/bin:${PATH} #switch compiler to compile code for front end module unload PrgEnv-pgi module load gcc #configure settings for to build compile tools only cmake \ -DCROSS_BUILD_STAGE:STRING=TOOLS -Dcross_target:STRING=xk7_gnu \ -DCMAKE_BUILD_TYPE:STRING=Release \ -DBUILD_TESTING:BOOL=FALSE \ -DParaView_FROM_GIT:BOOL=OFF \ -DENABLE_paraview:BOOL=TRUE \ -DENABLE_boost:BOOL=TRUE \ -DENABLE_python:BOOL=TRUE \ -DENABLE_portfwd:BOOL=FALSE \ ../../ParaViewSuperbuild then make configcross.sh #use my own cmake, system one is too old setenv PATH /autofs/na4_proj/csc035/demarle/pvdev/titan/cmake-build/bin:${PATH} #switch compiler to compile code for back end module unload PrgEnv-pgi module unload gcc module load PrgEnv-gnu #not sure why module load wasn't sufficient, but ended up needing to force #cmake to choose the right compiler setenv CC /opt/cray/xt-asyncpe/5.17/bin/cc setenv CXX /opt/cray/xt-asyncpe/5.17/bin/CC #configure settings to cross compile python, (mesa - implied), and paraview cmake \ -DCROSS_BUILD_STAGE:STRING=CROSS -Dcross_target:STRING=xk7_gnu \ -DCMAKE_BUILD_TYPE:STRING=Release \ -DBUILD_TESTING:BOOL=TRUE \ -DParaView_FROM_GIT:BOOL=OFF \ -DENABLE_paraview:BOOL=TRUE \ -DENABLE_python:BOOL=TRUE \ ../../ParaViewSuperbuild then make again David E DeMarle Kitware, Inc. R&D Engineer 21 Corporate Drive Clifton Park, NY 12065-8662 Phone: 518-881-4909 On Tue, Aug 27, 2013 at 4:26 PM, Vanmoer, Mark W <mvanm...@illinois.edu<mailto:mvanm...@illinois.edu>> wrote: Hi, I'm trying to follow the advice on building ParaView on Titan using the ParaViewSuperbuild method from an earlier discussion in June. When I run make in the "TOOLS" directory I get the following error: [ 66%] Building CXX object Utilities/ProcessXML/CMakeFiles/kwProcessXML.dir/ProcessXML.cxx.o Linking CXX executable ../../bin/vtkkwProcessXML-pv4.0 /usr/bin/ld: attempted static link of dynamic object `../../lib/libvtkCommonCore-pv4.0.so.1' collect2: error: ld returned 1 exit status make[6]: *** [bin/vtkkwProcessXML-pv4.0] Error 1 make[5]: *** [Utilities/ProcessXML/CMakeFiles/kwProcessXML.dir/all] Error 2 make[4]: *** [CMakeFiles/pvCompileTools.dir/rule] Error 2 make[3]: *** [pvCompileTools] Error 2 CMake Error at /ccs/home/vanmoer/builds/superbuild/tools-build/pv-paraview-build.cmake:26 (message): Failed!!! make[2]: *** [paraview/src/paraview-stamp/paraview-build] Error 1 I don't see a BUILD_SHARED that I can toggle. All of the CMAKE_SHARED_LINKER_FLAGS* vars are empty, if those are related. Any suggestions? Thanks, Mark _______________________________________________ Powered by www.kitware.com<http://www.kitware.com> Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
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