--- configure.orig	2022-09-25 11:57:11 UTC
+++ configure
@@ -20004,7 +20004,7 @@ then :
 fi
 
 fi
- if test "x$HAVE_PREBUILD_FLAG_TAG$HAVEPREBUILD_API_DIR" = "xyesyes"; then
+ if test "x$HAVE_PREBUILT_FLAC_TAG$HAVE_PREBUILT_API_DIR" = "xyesyes"; then
   FLaC__HAS_PREBUILT_DOXYGEN_TRUE=
   FLaC__HAS_PREBUILT_DOXYGEN_FALSE='#'
 else
