visual-fortran

Error lnk2019: unresolved external symbol

I am trying to compile fortran code in Intel Visual Fortran library. The source file I am trying to compile ( sssimp.f) has external reference to arpack_win32, blas_win32 and lapack_win32. As you can see, I have all the external dependencies in the same directory as the source directory. Not only that, inside the fortran project prop...

GCC Produced Dlls Not Compatible with Intel Visual Fortran?

I used gcc to compile a few fortran source files into *.lib and *.dll on Windows platform, using the latest version of mingw . The gcc used is version 3. The result of the output is arpack_win32.dll, blas_win32.dll and lapack_win32.dll. I then want to compile sssimp.f against the arpack_win32.dll, blas_win32.dll and lapack_win32.dll usi...

Pre-processing !DEC$ directives in gfortran

I've got a large Fortran codebase that originally targeted Intel's compiler. I'm now gearing up to compile with gfortran. Unfortunately, the code is littered with Intel-style pre-processing directives like: !DEC$ IF DEFINED (MYDIRECTIVE) REAL, DIMENSION(:,:,:), ALLOCATABLE :: my_real_var !DEC$ ENDIF From what I can tell via googlin...