On Wednesday, January 15, 2014 03:10 AM, Ziyu ZHANG wrote:
Hi, I have got some error when compiling from the scratch
CMakeFiles/gmsh.dir/Numeric/fullMatrix.cpp.o: In function
`fullMatrix<double>::eig(fullVector<double>&, fullVector<double>&,
fullMatrix<double>&, fullMatrix<double>&, bool)':
/home/zz31/gmsh-2.8.3-source/Numeric/fullMatrix.cpp:265: undefined
reference to `dgeev_'
CMakeFiles/gmsh.dir/Numeric/fullMatrix.cpp.o: In function
`fullMatrix<double>::luSolve(fullVector<double> const&,
fullVector<double>&)':
/home/zz31/gmsh-2.8.3-source/Numeric/fullMatrix.cpp:284: undefined
reference to `dgesv_'
CMakeFiles/gmsh.dir/Numeric/fullMatrix.cpp.o: In function
`fullMatrix<double>::invert(fullMatrix<double>&) const':
/home/zz31/gmsh-2.8.3-source/Numeric/fullMatrix.cpp:306: undefined
reference to `dgetrf_'
/home/zz31/gmsh-2.8.3-source/Numeric/fullMatrix.cpp:310: undefined
reference to `dgetri_'
CMakeFiles/gmsh.dir/Numeric/fullMatrix.cpp.o: In function
`fullMatrix<double>::invertInPlace()':
/home/zz31/gmsh-2.8.3-source/Numeric/fullMatrix.cpp:332: undefined
reference to `dgesv_'
CMakeFiles/gmsh.dir/Numeric/fullMatrix.cpp.o: In function
`fullMatrix<double>::determinant() const':
/home/zz31/gmsh-2.8.3-source/Numeric/fullMatrix.cpp:352: undefined
reference to `dgetrf_'
CMakeFiles/gmsh.dir/Numeric/fullMatrix.cpp.o: In function
`fullMatrix<double>::svd(fullMatrix<double>&, fullVector<double>&)':
/home/zz31/gmsh-2.8.3-source/Numeric/fullMatrix.cpp:376: undefined
reference to `dgesvd_'
collect2: ld returned 1 exit status
make[2]: *** [gmsh] Error 1
make[1]: *** [CMakeFiles/gmsh.dir/all] Error 2
make: *** [all] Error 2
Any idea what the problem is?
It seems the lapack library is somehow not found. Maybe it's installed
in a non-standard place?
Regards,
ST
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