Here is the output: ~> command -v gcc /usr/local/bin/gcc ~> command -v g++ /usr/local/bin/g++ ~> command -v gfortran /usr/local/bin/gfortran ~> gcc -v Using built-in specs. Target: x86_64-unknown-linux-gnu Configured with: ./configure --enable-languages=c,c++ --enable- threads=posix --enable-shared Thread model: posix gcc version 4.1.2 ~> g++ -v Using built-in specs. Target: x86_64-unknown-linux-gnu Configured with: ./configure --enable-languages=c,c++ --enable- threads=posix --enable-shared Thread model: posix gcc version 4.1.2 ~> gfortran -v Using built-in specs. Target: x86_64-unknown-linux-gnu Configured with: ./configure --enable-languages=c,c++,fortran --enable- threads=posix --enable-shared Thread model: posix gcc version 4.1.2 ~> echo $LD_LIBRARY_PATH
~> echo $CC ~> echo $CXX ~> echo SAGE_FORTRAN SAGE_FORTRAN ~> echo $SAGE_FORTRAN ~> echo $SAGE_FORTRAN_LIB Thanks! Matthew On May 26, 2:54 pm, David Kirkby <david.kir...@onetel.net> wrote: > On 26 May 2010 11:57, Matthew Gwynne <mathew.gwy...@gmail.com> wrote: > > > > > > > Hi, > > > The system information is given below - > > > **************************************************** > > Host system > > uname -a: > > Linux cs-wsok 2.6.13-15.8-smp #1 SMP Tue Feb 7 11:07:24 UTC 2006 > > x86_64 x86_64 x86_64 GNU/Linux > > **************************************************** > > **************************************************** > > CC Version > > gcc -v > > Using built-in specs. > > Target: x86_64-unknown-linux-gnu > > Configured with: ./configure --enable-languages=c,c++ --enable- > > threads=posix --enable-shared > > Thread model: posix > > Something is odd here. You need to have a compiler supporting Fortran, > yet yours was compiled without Fortran support. I'm very surprised the > 'prereq' script does not detect this, as it should check for a fortran > compiler and confirm its the same version as the C and C++ compilers. > > So unless you have two installations of gcc, both of the same version, > I don't know how you got this far. > > can you give me the outputs of > > $ command -v gcc > $ command -v g++ > $ command -v gfortran > $ gcc -v > $ g++ -v > $ gfortran -v > $ echo $LD_LIBRARY_PATH > $ echo $CC > $ echo $CXX > $ echo SAGE_FORTRAN > $ echo SAGE_FORTRAN_LIB > > Specifying the compiler locations with CC and CXX does not work too well > > Dave -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
