ENDIF
ENDIF
-SOURCE[../../libcrypto]=c_skey.c c_ecb.c $CASTASM c_cfb64.c c_ofb64.c
+$ALL=c_skey.c c_ecb.c $CASTASM c_cfb64.c c_ofb64.c
+
+SOURCE[../../libcrypto]=$ALL
+
+# When all deprecated symbols are removed, libcrypto doesn't export the
+# cast functions, so we must include them directly in liblegacy.a
+IF[{- $disabled{'deprecated-3.0'} -}]
+ SOURCE[../../providers/liblegacy.a]=$ALL
+ENDIF
GENERATE[cast-586.s]=asm/cast-586.pl
DEPEND[cast-586.s]=../perlasm/x86asm.pl ../perlasm/cbc.pl