1 files changed, 1 insertions, 0 deletions

diff --git a/apps/codecs/libspeex/smallft.c b/apps/codecs/libspeex/smallft.c
index 079e773659..980b7ac735 100644
--- a/apps/codecs/libspeex/smallft.c
+++ b/apps/codecs/libspeex/smallft.c
@@ -35,6 +35,7 @@
 #include <math.h>
 #include "smallft.h"
 #include "misc.h"
+#include "os_support.h"
 
 static void drfti1(int n, float *wa, int *ifac){
   static int ntryh[4] = { 4,2,3,5 };