autoconf: Extend to provide nativesdk recipe
As the same reason with automake, extend autoconf to provide
nativesdk recipe too.
This patch was only used for autoconf that running on target:
* path_prog_fixes.patch: replace '@PERL@' with '@bindir@/env perl'
It's unavailable for autoconf-native and autoconf-nativesdk, so
exclude it for those two recipes.
(From OE-Core rev:
a16cf1b67f6559b182e6bb31abc1371162b04428)
Signed-off-by: Wenzong Fan <wenzong.fan@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Joshua Lock <josh@linux.intel.com>
