--- configure.orig	2022-05-07 20:29:57 UTC
+++ configure
@@ -9665,12 +9665,12 @@ if test -n "$mad_CFLAGS"; then
     pkg_cv_mad_CFLAGS="$mad_CFLAGS"
  elif test -n "$PKG_CONFIG"; then
     if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"mad\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "mad") 2>&5
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libmad\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "libmad") 2>&5
   ac_status=$?
   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }; then
-  pkg_cv_mad_CFLAGS=`$PKG_CONFIG --cflags "mad" 2>/dev/null`
+  pkg_cv_mad_CFLAGS=`$PKG_CONFIG --cflags "libmad" 2>/dev/null`
 		      test "x$?" != "x0" && pkg_failed=yes
 else
   pkg_failed=yes
@@ -9682,12 +9682,12 @@ if test -n "$mad_LIBS"; then
     pkg_cv_mad_LIBS="$mad_LIBS"
  elif test -n "$PKG_CONFIG"; then
     if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"mad\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "mad") 2>&5
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libmad\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "libmad") 2>&5
   ac_status=$?
   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }; then
-  pkg_cv_mad_LIBS=`$PKG_CONFIG --libs "mad" 2>/dev/null`
+  pkg_cv_mad_LIBS=`$PKG_CONFIG --libs "libmad" 2>/dev/null`
 		      test "x$?" != "x0" && pkg_failed=yes
 else
   pkg_failed=yes
@@ -9708,9 +9708,9 @@ else
         _pkg_short_errors_supported=no
 fi
         if test $_pkg_short_errors_supported = yes; then
-	        mad_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "mad" 2>&1`
+	        mad_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libmad" 2>&1`
         else
-	        mad_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "mad" 2>&1`
+	        mad_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libmad" 2>&1`
         fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$mad_PKG_ERRORS" >&5
