[PATCH presentproto 3/3] config: replace deprecated use of AC_OUTPUT with AC_CONFIG_FILES

[Gaetan Nadon]

Fix Automake warning: AC_OUTPUT should be used without arguments.
www.gnu.org/software/autoconf/manual/autoconf.html#Configuration-Files

Signed-off-by: Gaetan Nadon <memsize at videotron.ca>
---
 configure.ac |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 2363d30..e14d0a6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -9,5 +9,6 @@ m4_ifndef([XORG_MACROS_VERSION],
 XORG_MACROS_VERSION(1.3)
 XORG_DEFAULT_OPTIONS
 
-AC_OUTPUT([Makefile
+AC_CONFIG_FILES([Makefile
            presentproto.pc])
+AC_OUTPUT
-- 
1.7.9.5