update to xf86-input-acecad 1.3.0

driver/xf86-input-acecad/configure.ac

@@ -22,7 +22,7 @@
 
 AC_PREREQ(2.57)
 AC_INIT([xf86-input-acecad],
-        1.2.2,
+        1.3.0,
         [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg],
         xf86-input-acecad)
 
@@ -32,15 +32,16 @@ AM_INIT_AUTOMAKE([dist-bzip2])
 
 AM_MAINTAINER_MODE
 
-DRIVER_NAME=acecad
-AC_SUBST([DRIVER_NAME])
-
+# Require xorg-macros: XORG_CWARNFLAGS, XORG_CHANGELOG
+m4_ifndef([XORG_MACROS_VERSION], [AC_FATAL([must install xorg-macros 1.2 or later before running autoconf/autogen])])
+XORG_MACROS_VERSION(1.2)
 AM_CONFIG_HEADER([config.h])
 
 # Checks for programs.
 AC_DISABLE_STATIC
 AC_PROG_LIBTOOL
 AC_PROG_CC
+XORG_CWARNFLAGS
 
 AH_TOP([#include "xorg-server.h"])
 
@@ -77,9 +78,7 @@ XORG_DRIVER_CHECK_EXT(XINPUT, inputproto)
 # Checks for pkg-config packages
 PKG_CHECK_MODULES(XORG, [xorg-server >= 1.0.99.901] xproto $REQUIRED_MODULES)
 sdkdir=$(pkg-config --variable=sdkdir xorg-server)
-
-CFLAGS="$CFLAGS $XORG_CFLAGS "' -I$(top_srcdir)/src'
-AC_SUBST([CFLAGS])
+XORG_CFLAGS="$CWARNFLAGS $XORG_CFLAGS"
 
 # Checks for libraries.
 
@@ -88,11 +87,17 @@ AC_HEADER_STDC
 AC_HEADER_CHECK([linux/input.h],
 		[AC_DEFINE([LINUX_INPUT], [1], [Using the Linux input subsystem])]
 		)
-AC_HEADER_CHECK([sysfs/libsysfs.h],
-		[AC_DEFINE([LINUX_SYSFS], [1], [Using sysfs to probe devices])]
-		)
+AC_CHECK_HEADER(sysfs/libsysfs.h, HAVE_LIBSYSFS=yes, HAVE_LIBSYSFS=no)
+if test x$HAVE_LIBSYSFS = xyes; then
+    AC_DEFINE(LINUX_SYSFS, 1, [Using sysfs to probe devices])
+fi
+AM_CONDITIONAL(HAVE_LIBSYSFS, test x$HAVE_LIBSYSFS = xyes)
+
+DRIVER_NAME=acecad
+AC_SUBST([DRIVER_NAME])
 
 XORG_MANPAGE_SECTIONS
 XORG_RELEASE_VERSION
+XORG_CHANGELOG
 
 AC_OUTPUT([Makefile src/Makefile man/Makefile])