1 files changed, 1 insertions, 0 deletions
diff --git a/configure b/configure
index 26ffc32700..be2aefcf90 100755
--- a/configure
+++ b/configure
@@ -2452,6 +2452,7 @@ echores "$_mp1e"
 echocheck "OSS Audio"
 if test "$_ossaudio" = auto ; then
   cat > $TMPC << EOF
+#include <sys/ioctl.h>
 $_inc_soundcard
 int main(void) { int arg = SNDCTL_DSP_SETFRAGMENT; return 0; }
 EOF