[PATCH util-macros] XORG_WITH_XSLTPROC: warn at development time rather than config time

[Gaetan Nadon]

Catching up unimplemented features should be done earlier by the developer
during autoconf rather than during configure.

Signed-off-by: Gaetan Nadon <memsize at videotron.ca>
---
 xorg-macros.m4.in |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/xorg-macros.m4.in b/xorg-macros.m4.in
index e8c14c3..0527dfe 100644
--- a/xorg-macros.m4.in
+++ b/xorg-macros.m4.in
@@ -457,6 +457,8 @@ AM_CONDITIONAL([HAVE_XMLTO], [test "$have_xmlto" = yes])
 #
 AC_DEFUN([XORG_WITH_XSLTPROC],[
 AC_ARG_VAR([XSLTPROC], [Path to xsltproc command])
+# Preserves the interface, should it be implemented later
+m4_ifval([$1], [m4_warn([syntax], [Checking for xsltproc MIN-VERSION is not implemented])])
 m4_define([_defopt], m4_default([$2], [auto]))
 AC_ARG_WITH(xsltproc,
 	AS_HELP_STRING([--with-xsltproc],
@@ -487,10 +489,6 @@ else
    AC_MSG_ERROR([--with-xsltproc expects 'yes' or 'no'])
 fi
 
-# Checking for minimum version is not implemented
-# but we want to keep the interface consistent with other commands
-m4_ifval([$1],[AC_MSG_WARN(Checking for MIN-VERSION is not implemented.)])
-
 AM_CONDITIONAL([HAVE_XSLTPROC], [test "$have_xsltproc" = yes])
 ]) # XORG_WITH_XSLTPROC
 
-- 
1.7.4.1