diff --git a/configure b/configure
index 2a1d520e1c..3b22e1f4e6 100755
--- a/configure
+++ b/configure
@@ -1160,6 +1160,7 @@ symver_if_any="symver_asm_label symver_gnu_asm"
 # subsystems
 mdct_select="fft"
 rdft_select="fft"
+dct_select="rdft"
 
 # decoders / encoders / hardware accelerators
 aac_decoder_select="mdct rdft"