$NetBSD$

--- config/InterViews/TIFF.def.orig	2007-02-15 15:29:59.000000000 +0000
+++ config/InterViews/TIFF.def
@@ -142,7 +142,7 @@ TIFF_OPTIMIZE_CFLAGS = TIFFOptimizeCFlag
    -DCOLORIMETRY_SUPPORT -DJPEG_SUPPORT -DYCBCR_SUPPORT -DCMYK_SUPPORT \
     -DHAVE_IEEEFP=1 -DUSE_VARARGS=0 -DUSE_PROTOTYPES=1 -DUSE_CONST=1
 #endif
-#if defined(NetBSDArchitecture)
+#if defined(NetBSDArchitecture) || defined(DragonflyArchitecture)
 #define TIFFStdCDefines \
     -DCOLORIMETRY_SUPPORT -DJPEG_SUPPORT -DYCBCR_SUPPORT -DCMYK_SUPPORT \
     -DHAVE_IEEEFP=1 -DUSE_VARARGS=0 -DUSE_PROTOTYPES=1 -DUSE_CONST=1
