Rename AC_ prefixes to AX_ (only in names of aa macros!).

1 files changed, 94 insertions, 0 deletions

diff --git a/m4/ax_prog_xsltproc.m4 b/m4/ax_prog_xsltproc.m4
new file mode 100644
index 0000000..d849c31
--- /dev/null
+++ b/m4/ax_prog_xsltproc.m4
@@ -0,0 +1,94 @@
+# ===========================================================================
+#        http://www.nongnu.org/autoconf-archive/ax_prog_xsltproc.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+#   AX_PROG_XSLTPROC([default-flags])
+#
+# DESCRIPTION
+#
+#   Find an xsltproc executable.
+#
+#   Input:
+#
+#   "default-flags" is the default $XSLTPROC_FLAGS, which will be overridden
+#   if the user specifies --with-xsltproc-flags.
+#
+#   Output:
+#
+#   $XSLTPROC contains the path to xsltproc, or is empty if none was found
+#   or the user specified --without-xsltproc. $XSLTPROC_FLAGS contains the
+#   flags to use with xsltproc.
+#
+# LICENSE
+#
+#   Copyright (c) 2008,2009 Zmanda Inc. <http://www.zmanda.com/>
+#   Copyright (c) 2008,2009 Dustin J. Mitchell <dustin@zmanda.com>
+#
+#   This program is free software; you can redistribute it and/or modify it
+#   under the terms of the GNU General Public License as published by the
+#   Free Software Foundation; either version 2 of the License, or (at your
+#   option) any later version.
+#
+#   This program is distributed in the hope that it will be useful, but
+#   WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
+#   Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License along
+#   with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+#   As a special exception, the respective Autoconf Macro's copyright owner
+#   gives unlimited permission to copy, distribute and modify the configure
+#   scripts that are the output of Autoconf when processing the Macro. You
+#   need not follow the terms of the GNU General Public License when using
+#   or distributing such scripts, even though portions of the text of the
+#   Macro appear in them. The GNU General Public License (GPL) does govern
+#   all other use of the material that constitutes the Autoconf Macro.
+#
+#   This special exception to the GPL applies to versions of the Autoconf
+#   Macro released by the Autoconf Archive. When you make and distribute a
+#   modified version of the Autoconf Macro, you may extend this special
+#   exception to the GPL to apply to your modified version as well.
+
+AC_DEFUN([AX_PROG_XSLTPROC],
+[
+XSLTPROC_FLAGS="$1"
+AC_SUBST(XSLTPROC_FLAGS)
+
+# The (lack of) whitespace and overquoting here are all necessary for
+# proper formatting.
+AC_ARG_WITH(xsltproc,
+AS_HELP_STRING([--with-xsltproc[[[[[=PATH]]]]]],
+               [Use the xsltproc binary in in PATH.]),
+    [ ac_with_xsltproc=$withval; ],
+    [ ac_with_xsltproc=maybe; ])
+
+AC_ARG_WITH(xsltproc-flags,
+AS_HELP_STRING([  --with-xsltproc-flags=FLAGS],
+               [Flags to pass to xsltproc (default $1)]),
+    [ if test "x$withval" == "xno"; then
+	XSLTPROC_FLAGS=''
+    else
+	if test "x$withval" != "xyes"; then
+	    XSLTPROC_FLAGS="$withval"
+	fi
+    fi
+	])
+
+# search for xsltproc if it wasn't specified
+if test "$ac_with_xsltproc" = "yes" -o "$ac_with_xsltproc" = "maybe"; then
+    AC_PATH_PROGS(XSLTPROC,xsltproc)
+else
+    if test "$ac_with_xsltproc" != "no"; then
+        if test -x "$ac_with_xsltproc"; then
+            XSLTPROC="$ac_with_xsltproc";
+        else
+            AC_MSG_WARN([Specified xsltproc of $ac_with_xsltproc isn't])
+            AC_MSG_WARN([executable; searching for an alternative.])
+            AC_PATH_PROGS(XSLTPROC,xsltproc)
+        fi
+    fi
+fi
+])