Signed-off-by: Peter Wagner <tripolar@gmx.at>

The ntpd package ships autoconf macros which attempt to test for the C99
compliance of `snprintf()` and `vsnprintf()`.

Those macros unconditionally consider the functions not compliant in a cross
compile setting and therfore break all subsequent configure tests because
the `snprintf` and `vsnprintf` symbols are shadowed with `#define` directives
redirecting them to their respectiv gnulib replacements.

The fortify source headers in turn will `#undef` those defines when wrapping
the associated functions and therfore cause all `conftest` programs to emit
a failure.

Pass the required magic autoconf cache variables via `CONFIGURE_VARS` to let
`./configure` assume C99 compliance of the affected functions, thus fixing
the build.

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

Signed-off-by: Christian Pointner <equinox@spreadspace.org>

Signed-off-by: Peter Wagner <tripolar@gmx.at>

Signed-off-by: Nicolas Thill <nico@openwrt.org>

Signed-off-by: Peter Wagner <tripolar@gmx.at>

Signed-off-by: Peter Wagner <tripolar@gmx.at>

Signed-off-by: Peter Wagner <tripolar@gmx.at>

Signed-off-by: Ian Leonard <antonlacon@gmail.com>

Reported by amanual on IRC, thanks.
While at, update copyright timestamp.

Signed-off-by: Michael Heimpold <mhei@heimpold.de>

Signed-off-by: Peter Wagner <tripolar@gmx.at>

recent changes in trunk allow us to specify the userid inside the openwrt makefile.
the info is stored int he meta data of the IPK contorl file and users are generated
by the new generic postinst trigger.

Signed-off-by: John Crispin <blogic@openwrt.org>

Signed-off-by: Steven Barth <steven@midlink.org>

Signed-off-by: Etienne CHAMPETIER <etienne.champetier@free.fr>

Signed-off-by: Peter Wagner <tripolar@gmx.at>