cmake fortrancinterface_header(SYMBOLS) examples

HDFGroup/hdf4 config/cmake/HDFUseFortran.cmake :28 

FortranCInterface_HEADER (
    ${CMAKE_BINARY_DIR}/F77Mangle.h
    MACRO_NAMESPACE "H4_F77_"
    SYMBOL_NAMESPACE "H4_F77_"
    SYMBOLS mysub mymod:my_sub
)

HDFGroup/hdf4 HDF4Examples/config/cmake/HDF4UseFortran.cmake :20 

FortranCInterface_HEADER (
    ${CMAKE_BINARY_DIR}/F77Mangle.h
    MACRO_NAMESPACE "H4_F77_"
    SYMBOL_NAMESPACE "H4_F77_"
    SYMBOLS mysub mymod:my_sub
)