diff -urN xc.orig/include/extensions/Imakefile xc/include/extensions/Imakefile
--- xc.orig/include/extensions/Imakefile	2002-12-16 11:18:49.000000000 -0500
+++ xc/include/extensions/Imakefile	2003-11-05 14:21:44.000000000 -0500
@@ -98,6 +98,7 @@
 InstallDriverSDKNonExecFile(dpms.h,$(DRIVERSDKINCLUDEDIR)/extensions)
 InstallDriverSDKNonExecFile(xf86dga1str.h,$(DRIVERSDKINCLUDEDIR))
 InstallDriverSDKNonExecFile(xf86dgastr.h,$(DRIVERSDKINCLUDEDIR)/extensions)
+InstallDriverSDKNonExecFile(xf86misc.h,$(DRIVERSDKINCLUDEDIR)/extensions)
 InstallDriverSDKNonExecFile(xf86rush.h,$(DRIVERSDKINCLUDEDIR))
 InstallDriverSDKNonExecFile(xf86rushstr.h,$(DRIVERSDKINCLUDEDIR))
 InstallDriverSDKNonExecFile(renderproto.h,$(DRIVERSDKINCLUDEDIR))