changes. The two Big Changes are elegance (much more re-use of code
rather than cut-n-pasting the same code over and over and over and...)
and enabling cross-compilation for F77 and F90 (because we actually
have to *run* some compiled F77 and F90 programs for some of the
tests, which obviously won't work in a cross-compilation environment
-- so enable the use of config.cache to load such values in
cross-compiling environments).
This commit was SVN r8991.
- fix the --with-f90-max-array-dim configure switch
- fix configure test to find the supported f90 linker switch to find
fortran modules
- Unbelievably, some versions of sh (cough cough Solaris 9 cough
cough) actually seem to internally perform a "cd" into a
subdirectory when you run "./foo/bar", such that if you try to
source a script in the top-level directory in the bar script (i.e.,
". some_script" in the bar script), it will try to run it in the
"foo" subdirectory, rather than the top-level directory! #$@#$%#$%
So we have to pass in the pwd to the scripts so that they know where
some_script is.
- Reworked much of ompi/mpi/f90/Makefile.am for lots of reasons. See
the internal comments (mostly having to do with dependency stuff --
Libtool does not apparently support F90, so we can only build the
F90 library statically.
This commit was SVN r6993.
Monday with Craig:
- split two f90 modules into two separate .f90 files so that
dependencies can be satisfied properly in parallel builds (i.e.,
mpi_kinds.f90 can be compiled and its f90 module can be generated
before any others are compiled, because it is needed by all of the
other f90 source files).
- rename mpi.i.h* to be mpi-f90-interfaces.h, just to be a little more
clear and less name-confusing with mpi.h and mpif.h
- update the build process in src/mpi/f90, including printing out a
warning that compiling mpi.f90 may take quite a while :-\
- update the wrapper compilers to add in the Right Things for
compiling F90 MPI applications
- add a check in configure to find what flag the F90 compiler uses to
identify where f90 module files live
This commit was SVN r5297.
