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dnl Copyright by the Board of Trustees of the University of Illinois.
dnl This file is part of HDF5. The full HDF5 copyright notice, including
dnl terms governing use, modification, and redistribution, is contained in
dnl the files COPYING and Copyright.html. COPYING can be found at the root
dnl of the source code distribution tree; Copyright.html can be found at the
dnl root level of an installed copy of the electronic HDF5 document set and
dnl is linked from the top-level documents page. It can also be found at
dnl http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have
dnl access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu.
dnl Macros for HDF5 Fortran
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dnl Check how F9X handles modules. This macro also checks which
dnl command-line option to use to include the module once it's built.
[AC_MSG_CHECKING(what $FC does with modules)
test -d conftestdir || mkdir conftestdir
cat >conftest.$ac_ext <<EOF
for f in conftest.o module.mod MODULE.mod module.M MODULE.M; do
*.mod) F9XMODEXT="mod" ;;