Fix the following QA warning:
WARNING: popt-1.16-r3 do_package_qa: QA Issue: popt rdepends on
libiconv, but it isn't a build dependency, missing libiconv in DEPENDS
or PACKAGECONFIG? [build-deps]
(From OE-Core rev: 08aeb5a9e0067e2e9e0fba8614409102e5a0a00e)
(From OE-Core rev: df05fa063c6d0b41156c8af9b46cf894176500e6)
Signed-off-by: Maxin B. John <maxin.john@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster@mvista.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>