New warning with Autoconf 2.68

[Bob Friesenhahn]

With Autoconf 2.68, this line in the configure script

  LT_INIT([disable-shared win32-dll])

is apparently producing this warning:

configure.ac:421: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call 
detected in body
/home/bfriesen/src/gnu/autoconf-2.68/lib/autoconf/lang.m4:194: 
AC_LANG_CONFTEST is expanded from...
/home/bfriesen/src/gnu/autoconf-2.68/lib/autoconf/general.m4:2662: 
_AC_LINK_IFELSE is expanded from...
/home/bfriesen/src/gnu/autoconf-2.68/lib/autoconf/general.m4:2679: 
AC_LINK_IFELSE is expanded from...
ltdl/m4/libtool.m4:1084: _LT_SYS_MODULE_PATH_AIX is expanded from...
ltdl/m4/libtool.m4:4207: _LT_LINKER_SHLIBS is expanded from...
ltdl/m4/libtool.m4:5339: _LT_LANG_C_CONFIG is expanded from...
ltdl/m4/libtool.m4:143: _LT_SETUP is expanded from...
ltdl/m4/libtool.m4:69: LT_INIT is expanded from...

Does anyone have advice for how to quench this warning?

Thanks,

Bob
--
Bob Friesenhahn
address@hidden, http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/