icetTests_mpi needs to link to -lm
This issue was created automatically from an original Mantis Issue. Further discussion may take place here.
Linking C executable ../../../bin/icetTests_mpi cd /builddir/build/BUILD/ParaView3/fedora-mpich2/Utilities/IceT/tests && /usr/bin/cmake -E cmake_ link_script CMakeFiles/icetTests_mpi.dir/link.txt --verbose=1 /usr/lib64/ccache/gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -DH5_USE_16_API CMakeFiles/icetTests_mpi.dir/ice tTests_mpi.o CMakeFiles/icetTests_mpi.dir/BlankTiles.o CMakeFiles/icetTests_mpi.dir/BoundsBehindV iewer.o CMakeFiles/icetTests_mpi.dir/CompressionSize.o CMakeFiles/icetTests_mpi.dir/DisplayNoDraw .o CMakeFiles/icetTests_mpi.dir/RandomTransform.o CMakeFiles/icetTests_mpi.dir/SimpleExample.o CM akeFiles/icetTests_mpi.dir/init.o CMakeFiles/icetTests_mpi.dir/ppm.o CMakeFiles/icetTests_mpi.dir /glwin_glx.o -o ../../../bin/icetTests_mpi -rdynamic -lGLU -lGL -lSM -lICE -lX11 -lXext /usr/lib 64/mpich2/lib/libmpichcxx.so /usr/lib64/mpich2/lib/libmpich.so /usr/lib64/mpich2/lib/libopa.a -lp thread -lrt ../../../bin/libicet.so ../../../bin/libicet_strategies.so ../../../bin/libicet_mpi.s o -lGLU ../../../bin/libicet.so -lGLU -lGL -lSM -lICE -lX11 -lXext /usr/lib64/mpich2/lib/libmpich cxx.so /usr/lib64/mpich2/lib/libmpich.so /usr/lib64/mpich2/lib/libopa.a -lpthread -lrt /usr/bin/ld: CMakeFiles/icetTests_mpi.dir/RandomTransform.o: undefined reference to symbol 'sqrt@ @GLIBC_2.2.5' /usr/bin/ld: note: 'sqrt@@GLIBC_2.2.5' is defined in DSO /lib64/libm.so.6 so try adding it to the linker command line /lib64/libm.so.6: could not read symbols: Invalid operation collect2: ld returned 1 exit status