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<div>Hi All,</div>
<div>&nbsp;Slight update: Instead of using sim, I used gmake &lt;config&gt; name to build the executable. Seems like this time</div>
<div>I configured my compilers correctly, so that everything built without a problem. However, the last task of</div>
<div>linking everything to build the executable failed: because it could not link to libpthread, I am assuming.</div>
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<div>I could not find the file where linking step is included. Could I specify -lpthread manually there?</div>
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<div>Creating cactus_cab in /p/lscratche/islam3/Apps/Cactus/exe from ExternalLibraries/BLAS CactusBase/Boundary CactusBase/CartGrid3D CactusNumerical/Cartoon2D CactusBase/CoordBase CactusDoc/CoreDoc CactusExamples/DemoInterp CactusNumerical/Dissipation CactusElliptic/EllBase
 CactusElliptic/EllSOR ExternalLibraries/F5 ExternalLibraries/FFTW3 CactusExamples/FleshInfo CactusUtils/Formaline CactusBase/Fortran ExternalLibraries/GSL ExternalLibraries/HDF5 CactusConnect/HTTPD CactusConnect/HTTPDExtra CactusExamples/HelloWorld CactusWave/IDScalarWave
 CactusWave/IDScalarWaveC CactusWave/IDScalarWaveCXX CactusWave/IDScalarWaveElliptic CactusExamples/IDWaveMoL CactusBase/IOASCII CactusBase/IOBasic CactusPUGHIO/IOHDF5 CactusPUGHIO/IOHDF5Util CactusIO/IOJpeg CactusBase/IOUtil CactusBase/InitBase CactusNumerical/InterpToArray
 ExternalLibraries/LAPACK CactusNumerical/LocalInterp CactusNumerical/LocalReduce ExternalLibraries/MPI CactusNumerical/MoL CactusUtils/NaNChecker CactusUtils/Nice CactusUtils/NoMPI CactusNumerical/Noise CactusNumerical/Norms ExternalLibraries/OpenSSL CactusPUGH/PUGH
 CactusPUGH/PUGHInterp CactusPUGH/PUGHReduce CactusPUGH/PUGHSlab CactusNumerical/Periodic CactusNumerical/ReflectionSymmetry CactusNumerical/RotatingSymmetry180 CactusNumerical/RotatingSymmetry90 CactusExamples/SampleBoundary CactusExamples/SampleIO CactusNumerical/Slab
 CactusNumerical/SlabTest CactusConnect/Socket CactusNumerical/SpaceMask CactusNumerical/SphericalSurface CactusBase/SymBase TAT/TATelliptic CactusUtils/TerminationTrigger CactusTest/TestArrays CactusTest/TestComplex CactusTest/TestCoordinates CactusTest/TestFortranCrayPointers
 CactusTest/TestFortranDependencies1 CactusTest/TestFortranDependencies2 CactusTest/TestFpointerNULL CactusTest/TestFreeF90 CactusTest/TestGlobalReduce CactusTest/TestInclude1 CactusTest/TestInclude2 CactusTest/TestLocalReduce CactusTest/TestLoop CactusTest/TestPar
 CactusTest/TestReduce CactusTest/TestSchedule CactusTest/TestStrings CactusTest/TestTable CactusTest/TestTimers CactusTest/TestTypes CactusBase/Time CactusExamples/TimerInfo CactusUtils/TimerReport CactusWave/WaveBinarySource CactusExamples/WaveMoL CactusExamples/WaveToy1DF77
 CactusExamples/WaveToy2DF77 CactusWave/WaveToyC CactusWave/WaveToyCXX CactusWave/WaveToyExtra CactusWave/WaveToyF77 CactusWave/WaveToyF90 CactusWave/WaveToyFreeF90 ExternalLibraries/curl ExternalLibraries/flickcurl ExternalLibraries/git ExternalLibraries/hwloc
 ExternalLibraries/libjpeg ExternalLibraries/libpng ExternalLibraries/libxml2 ExternalLibraries/lua ExternalLibraries/zlib</div>
<div><font color="#e32400">userApps/Cactus/configs/cab/scratch/external/MPI/lib/libmpi.a(ompi_mpi_init.o): In function `ompi_warn_fork':</font></div>
<div><font color="#e32400">ompi_mpi_init.c:(.text&#43;0xf4a): undefined reference to `pthread_atfork'</font></div>
<div><font color="#e32400">collect2: ld returned 1 exit status</font></div>
<div>gmake[1]: *** [/p/lscratche/islam3/Apps/Cactus/exe/cactus_cab] Error 1</div>
<div>gmake: *** [cab] Error 2</div>
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<div>Thanks!</div>
<div>--Tanzima</div>
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