AC_CHECK_LIB([dl],[dlopen])
AC_CHECK_LIB([m],[main])
-AC_CHECK_FUNCS([localtime_r])
+AC_CHECK_FUNCS([localtime_r getrlimit])
USEMARCON_INIT
AC_MSG_ERROR([YAZ++ development libraries missing])
fi
CPPFLAGS="$YAZPPINC $CPPFLAGS"
-AC_MSG_CHECKING([if YAZ is version 5.1.0 or later])
+AC_MSG_CHECKING([if YAZ is version 5.13.0 or later])
AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM([[#include <yaz/yaz-version.h>]],
[[
-#if YAZ_VERSIONL < 0x50100
+#if YAZ_VERSIONL < 0x50D00
#error too old
#endif
]])],