| > By no way should it be the user. That's probably something easy to
| > test and set. Just set ac_ext to ac_cv_prog_f90_ac_ext in
| > AC_LANG(Fortran 90) and compute the latter in AC_PROG_F90. That
| > should be enough?
|
| The user must specify his source files with one or the other suffix
| (.f90 would be standard, I guess).
We should pick up the best suffix, .f90 seems very reasonable, and
check that the compiler supports it. Then we must be ready to handle
the differences. For instance we should ship a script which adjusts
the command line. Maybe `missing' should, although it might not be
right since it is not actually replacing something which is missing
here.
Anyway, we are reaching the limit between Autoconf's and Automake's
realms.
Akim
