diff --git a/distrib/msw/generic.rsp b/distrib/msw/generic.rsp
index 027773fd44..b13b8a3773 100644
--- a/distrib/msw/generic.rsp
+++ b/distrib/msw/generic.rsp
@@ -551,6 +551,7 @@ samples/html/test/*.ico
 samples/html/test/*.htm
 samples/html/test/*.html
 samples/html/test/*.pro
+samples/html/test/*.gif
 
 samples/html/virtual/*.cpp
 samples/html/virtual/*.h
diff --git a/utils/helpview/src/helpview.h b/utils/helpview/src/helpview.h
index 0395f58dd5..e49a93031a 100644
--- a/utils/helpview/src/helpview.h
+++ b/utils/helpview/src/helpview.h
@@ -20,7 +20,11 @@
 
 // If 1, start a server to allow this to be used
 // as an external help viewer.
+#if defined(__WXMAC__) && !defined(__UNIX__)
+#define hvUSE_IPC 0
+#else
 #define hvUSE_IPC 1
+#endif
 
 #if hvUSE_IPC
 #include <wx/ipc.h>