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-rw-r--r--configure.ac4
-rw-r--r--src/atimach64.c5
2 files changed, 9 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index e22b987..68e2a5f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -73,6 +73,10 @@ XORG_DRIVER_CHECK_EXT(DPMSExtension, xextproto)
# Checks for pkg-config packages
PKG_CHECK_MODULES(XORG, [xorg-server >= 1.2 xproto fontsproto $REQUIRED_MODULES])
+PKG_CHECK_MODULES(XEXT, [xextproto >= 7.0.99.1],
+ HAVE_XEXTPROTO_71="yes"; AC_DEFINE(HAVE_XEXTPROTO_71, 1, [xextproto 7.1 available]),
+ HAVE_XEXTPROTO_71="no")
+AM_CONDITIONAL(HAVE_XEXTPROTO_71, [ test "$HAVE_XEXTPROTO_71" = "yes" ])
sdkdir=$(pkg-config --variable=sdkdir xorg-server)
# Checks for libraries.
diff --git a/src/atimach64.c b/src/atimach64.c
index c7b0ecc..e3897ea 100644
--- a/src/atimach64.c
+++ b/src/atimach64.c
@@ -63,10 +63,15 @@
#include "atimach64io.h"
#include "atirgb514.h"
+#ifdef HAVE_XEXTPROTO_71
+#include <X11/extensions/dpmsconst.h>
+#else
#ifndef DPMS_SERVER
# define DPMS_SERVER
#endif
#include <X11/extensions/dpms.h>
+#endif
+
/*
* ATIMach64PreInit --