65 строки
2.8 KiB
Bash
65 строки
2.8 KiB
Bash
# -*- shell-script -*-
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#
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# Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
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# University Research and Technology
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# Corporation. All rights reserved.
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# Copyright (c) 2004-2005 The University of Tennessee and The University
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# of Tennessee Research Foundation. All rights
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# reserved.
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# Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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# University of Stuttgart. All rights reserved.
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# Copyright (c) 2004-2005 The Regents of the University of California.
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# All rights reserved.
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# $COPYRIGHT$
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#
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# Additional copyrights may follow
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#
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# $HEADER$
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#
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# OMPI_CHECK_XGRID(prefix, [action-if-found], [action-if-not-found])
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# --------------------------------------------------------
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AC_DEFUN([OMPI_CHECK_XGRID],[
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AC_REQUIRE([AC_PROG_OBJC])
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AC_ARG_WITH([xgrid],
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[AC_HELP_STRING([--with-xgrid],
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[Build support for the Apple Xgrid batch system (default: yes)])])
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AC_CACHE_CHECK([for XGridFoundation Framework],
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[ompi_cv_check_xgrid_foundation],
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[AS_IF([test "$with_xgrid" != "no"],
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[_OMPI_CHECK_XGRID([ompi_cv_check_xgrid_foundation="yes"],
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[ompi_cv_check_xgrid_foundation="no"])],
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[ompi_cv_check_xgrid_foundation="no"])])
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AS_IF([test "$ompi_cv_check_xgrid_foundation" = "yes"],
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[$1_OBJCFLAGS="$$1_OBJCFLAGS -F XGridFoundation"
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$1_LDFLAGS="$$1_LDFLAGS -framework XGridFoundation"
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$2], [$3])
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])
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# _OMPI_CHECK_XGRID([action-if-found], [action-if-not-found])
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# --------------------------------------------------------
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AC_DEFUN([_OMPI_CHECK_XGRID],[
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# ok, so in environments where this is going to work, the objc and
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# c compilers are the same thing. Because our ompi_prog_objc is
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# really lame, you can't push/pop languages into and out of
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# objective-C (as soon as something post Autoconf 2.59 comes out,
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# it will have Objective C support, and this will all be much
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# simpler). We modify CFLAGS because AC_TRY_LINK is going to use
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# the C compiler. Automake, however, is smart enough to know what
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# Objective C is, so in the end, we put things in OBJCFLAGS and
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# the right things will happen. *sigh*
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AS_IF([test "$ac_cv_sizeof_long" = "8"],
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[ # can't compile in 64 bit mode
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$2],
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[ompi_check_xgrid_save_CFLAGS="$CFLAGS"
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CFLAGS="$CFLAGS -framework XGridFoundation"
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AC_TRY_LINK([],[;],[ompi_check_xgrid_happy="yes"],[ompi_check_xgrid_happy="no"])
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CFLAGS="$ompi_check_xgrid_save_CFLAGS"
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AS_IF([test "$ompi_check_xgrid_happy" = "no"], [$2], [$1])])
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])
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