62 строки
1.9 KiB
Bash
62 строки
1.9 KiB
Bash
dnl -*- shell-script -*-
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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="$FFLAGS"
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AC_PROG_F77
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FFLAGS="$ompi_fflags_save"
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if test -z "$F77"; then
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AC_MSG_WARN([*** Fortran 77 bindings disabled (could not find compiler)])
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OMPI_WANT_F77_BINDINGS=0
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OMPI_F77="none"
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BASEF77="none"
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else
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if test "$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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OMPI_F77="$F77"
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BASEF77="`basename $OMPI_F77`"
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else
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OMPI_WANT_F77_BINDINGS=1
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OMPI_F77="$F77"
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BASEF77="`basename $OMPI_F77`"
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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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])
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