• Brad King's avatar
    FindHDF5: Fix search for language-specific header file · 96d61393
    Brad King authored
    Refactoring in commit v3.6.0-rc1~85^2 (HDF5: Refactor the use of
    compiler wrappers, 2016-04-04) converted code of the form
    
        if(${LANGUAGE} MATCHES ...)
    
    to
    
        if(LANGUAGE MATCHES ...)
    
    However, `LANGUAGE` is a foreach() loop variable and not a normal
    variable so auto-dereference does not occur.  Restore the explicit `${}`
    syntax and use the new name of the loop variable that has changed since
    then too.
    
    Fixes: #16651
    96d61393
FindHDF5.cmake 32.7 KB