naming convention for object files.

[Nicolas Bock]

Hello list,

I am using libtool to compile a library of a bunch of F90 files. Those
files have various dependencies between them and since automake is not
capable of tracking those for Fortran I have to by hand add lines like

a.lo : b.lo c.lo

to Makefile.am. Unfortunately automake's naming convention for the
object files is not clear to me. For one library I am building in this
way it translates a.F90 to a.lo but for another it does a.F90 to
libsomething_la-a.lo. This makes writing dependency rules somewhat
difficult. What controls the naming of object files? As far as I can
tell, configure.ac and Makefile.am in the two libraries are
essentially identical but obviously I must be overlooking something.

Thanks already,

nick