7ed4b7a40b
F90 so that chances of us finding the same vendor's compilers are higher than might otherwise be... This commit was SVN r7021.
76 строки
2.5 KiB
Bash
76 строки
2.5 KiB
Bash
dnl -*- shell-script -*-
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dnl
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dnl Copyright (c) 2004-2005 The Trustees of Indiana University.
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dnl All rights reserved.
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dnl Copyright (c) 2004-2005 The Trustees of the University of Tennessee.
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dnl All rights reserved.
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dnl Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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dnl University of Stuttgart. All rights reserved.
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dnl Copyright (c) 2004-2005 The Regents of the University of California.
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dnl All rights reserved.
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dnl $COPYRIGHT$
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dnl
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dnl Additional copyrights may follow
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dnl
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dnl $HEADER$
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dnl
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dnl sets:
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dnl F77 : full pathname to compiler
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dnl BASEF77 : compiler name (no path)
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dnl OMPI_WANT_F77_BINDINGS : (actually set by ompi_configure_options, may be
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dnl redefined here)
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dnl FC : Same as F77. Side effect of AC_PROG_FC. Should
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dnl not be used
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dnl defines:
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dnl OMPI_F77 : same as F77
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dnl OMPI_WANT_F77_BINDINGS :
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dnl am_conditional:
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dnl OMPI_WANT_F77_BINDINGS :
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AC_DEFUN([OMPI_SETUP_F77],[
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# Modularize this setup so that sub-configure.in scripts can use this
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# same setup code.
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ompi_show_subtitle "Fortran 77 compiler"
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#
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# Check for the compiler
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#
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# Note that we don't actually *use* the fortran compiler to build
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# anything in OMPI; it's only used here in configure to find out
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# symbol conventions, type sizes, etc. We also pass it down to
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# the wrapper compiler mpif77.
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#
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# Always run this test, even if fortran isn't wanted so that F77 has
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# value for the Fint tests
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#
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ompi_fflags_save="$FFLAGS"
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AC_PROG_F77([gfortran g77 f77 xlf frt ifort pgf77 fort77 fl32 af77])
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FFLAGS="$ompi_fflags_save"
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if test -z "$F77"; then
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AC_MSG_WARN([*** Fortran 77 bindings disabled (could not find compiler)])
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OMPI_WANT_F77_BINDINGS=0
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OMPI_F77="none"
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BASEF77="none"
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OMPI_F77_ABSOLUTE="none"
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else
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OMPI_F77="$F77"
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BASEF77="`basename $OMPI_F77`"
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OMPI_F77_ABSOLUTE="`which $F77`"
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if test "$OMPI_WANT_F77_BINDINGS" = "0" ; then
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AC_MSG_WARN([*** Fortran 77 bindings disabled by user])
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OMPI_WANT_F77_BINDINGS=0
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else
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OMPI_WANT_F77_BINDINGS=1
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fi
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fi
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AC_DEFINE_UNQUOTED(OMPI_WANT_F77_BINDINGS, $OMPI_WANT_F77_BINDINGS,
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[Whether we want the MPI f77 bindings or not])
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AC_DEFINE_UNQUOTED(OMPI_F77, "$OMPI_F77", [OMPI underlying F77 compiler])
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AM_CONDITIONAL(OMPI_WANT_F77_BINDINGS, test "$OMPI_WANT_F77_BINDINGS" = "1")
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AC_SUBST(OMPI_F77_ABSOLUTE)
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])
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