meson: find an external fortran library and adding one include subdirectory

[dguibert]

Hi @nordmoen and all,

I want to use an external fortran library within blom, I've tried

lib = fcc.find_library('libname', has_header='lib.mod', required=true)
deps+=lib

kinda works.
but the fortran compiler does not find the module file unless the following is added

includes+=<hard-coded library_path>/include/fortran

How to get this <hard-coded library_path> from lib?

[nordmoen]

Is there a reason that you would use compiler.find_library instead of dependency?

To help more I also need a bit more information. How is the fortran library installed, is it simply a directory or is it a module?