diff --git a/hw/vfb/Makefile.am b/hw/vfb/Makefile.am
index 2a0151f57..4f711fde7 100644
--- a/hw/vfb/Makefile.am
+++ b/hw/vfb/Makefile.am
@@ -21,6 +21,7 @@ Xvfb_LDFLAGS =
 AM_CFLAGS = -DHAVE_DIX_CONFIG_H \
             -DNO_HW_ONLY_EXTS \
             -DNO_MODULE_EXTS \
+            -DXFree86Server \
             $(XVFBMODULES_CFLAGS) \
 	    $(DIX_CFLAGS)
 
diff --git a/hw/xnest/Makefile.am b/hw/xnest/Makefile.am
index d40d122f4..cce1fef94 100644
--- a/hw/xnest/Makefile.am
+++ b/hw/xnest/Makefile.am
@@ -51,6 +51,7 @@ Xnest_LDFLAGS =
 
 AM_CFLAGS = -DHAVE_XNEST_CONFIG_H \
             -DNO_HW_ONLY_EXTS \
+            -DXFree86Server \
             $(DIX_CFLAGS) \
             $(XNESTMODULES_CFLAGS)
 
diff --git a/hw/xprint/Makefile.am b/hw/xprint/Makefile.am
index 27a7e30d1..d4f22d261 100644
--- a/hw/xprint/Makefile.am
+++ b/hw/xprint/Makefile.am
@@ -5,7 +5,8 @@ bin_PROGRAMS = Xprt
 Xprt_CFLAGS = @DIX_CFLAGS@ @XPRINT_CFLAGS@ \
 	-DXPRINT -DPRINT_ONLY_SERVER -D_XP_PRINT_SERVER_  \
 	-DXPRINTDIR=\"$(libdir)/X11/xserver\"    \
-	-DXPRASTERDDX -DXPPCLDDX -DXPMONOPCLDDX -DXPPSDDX
+	-DXPRASTERDDX -DXPPCLDDX -DXPMONOPCLDDX -DXPPSDDX \
+	-DXFree86Server
 
 Xprt_LDFLAGS = -L$(top_srcdir)
 Xprt_LDADD = @XPRINT_LIBS@ ps/libps.la raster/libraster.la  \