96 lines
3.4 KiB
Plaintext
96 lines
3.4 KiB
Plaintext
# ===========================================================================
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# http://www.nongnu.org/autoconf-archive/ax_prog_xsltproc.html
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# ===========================================================================
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#
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# SYNOPSIS
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#
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# AX_PROG_XSLTPROC([default-flags])
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#
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# DESCRIPTION
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#
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# Find an xsltproc executable.
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#
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# Input:
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#
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# "default-flags" is the default $XSLTPROC_FLAGS, which will be overridden
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# if the user specifies --with-xsltproc-flags.
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#
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# Output:
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#
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# $XSLTPROC contains the path to xsltproc, or is empty if none was found
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# or the user specified --without-xsltproc. $XSLTPROC_FLAGS contains the
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# flags to use with xsltproc.
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#
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# LICENSE
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#
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# Copyright (c) 2008,2009 Zmanda Inc. <http://www.zmanda.com/>
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# Copyright (c) 2008,2009 Dustin J. Mitchell <dustin@zmanda.com>
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#
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# This program is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by the
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# Free Software Foundation; either version 2 of the License, or (at your
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# option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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# Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# As a special exception, the respective Autoconf Macro's copyright owner
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# gives unlimited permission to copy, distribute and modify the configure
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# scripts that are the output of Autoconf when processing the Macro. You
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# need not follow the terms of the GNU General Public License when using
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# or distributing such scripts, even though portions of the text of the
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# Macro appear in them. The GNU General Public License (GPL) does govern
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# all other use of the material that constitutes the Autoconf Macro.
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#
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# This special exception to the GPL applies to versions of the Autoconf
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# Macro released by the Autoconf Archive. When you make and distribute a
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# modified version of the Autoconf Macro, you may extend this special
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# exception to the GPL to apply to your modified version as well.
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AU_ALIAS([AC_PROG_XSLTPROC], [AX_PROG_XSLTPROC])
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AC_DEFUN([AX_PROG_XSLTPROC],
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[
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XSLTPROC_FLAGS="$1"
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AC_SUBST(XSLTPROC_FLAGS)
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# The (lack of) whitespace and overquoting here are all necessary for
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# proper formatting.
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AC_ARG_WITH(xsltproc,
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AS_HELP_STRING([--with-xsltproc[[[[[=PATH]]]]]],
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[Use the xsltproc binary in in PATH.]),
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[ ac_with_xsltproc=$withval; ],
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[ ac_with_xsltproc=maybe; ])
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AC_ARG_WITH(xsltproc-flags,
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AS_HELP_STRING([ --with-xsltproc-flags=FLAGS],
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[Flags to pass to xsltproc (default $1)]),
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[ if test "x$withval" == "xno"; then
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XSLTPROC_FLAGS=''
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else
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if test "x$withval" != "xyes"; then
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XSLTPROC_FLAGS="$withval"
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fi
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fi
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])
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# search for xsltproc if it wasn't specified
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if test "$ac_with_xsltproc" = "yes" -o "$ac_with_xsltproc" = "maybe"; then
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AC_PATH_PROGS(XSLTPROC,xsltproc)
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else
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if test "$ac_with_xsltproc" != "no"; then
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if test -x "$ac_with_xsltproc"; then
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XSLTPROC="$ac_with_xsltproc";
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else
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AC_MSG_WARN([Specified xsltproc of $ac_with_xsltproc isn't])
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AC_MSG_WARN([executable; searching for an alternative.])
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AC_PATH_PROGS(XSLTPROC,xsltproc)
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fi
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fi
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fi
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])
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