Require YAZ 4.2.28

This is because record_transform uses yaz_retrieval_configure_t
introduced in YAZ 4.2.28.

diff --git a/configure.ac b/configure.ac
index 1c28777..d42d7db 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -45,7 +45,7 @@ if test -z "$YAZPPLIB"; then
     AC_MSG_ERROR([YAZ++ development libraries missing])
 fi
 CPPFLAGS="$YAZPPINC $CPPFLAGS"
-AC_MSG_CHECKING([if YAZ is version 4.2.22 or later])
+AC_MSG_CHECKING([if YAZ is version 4.2.28 or later])
 AC_COMPILE_IFELSE(
         [AC_LANG_PROGRAM([[#include <yaz/yaz-version.h>]],
                          [[