util/kconfig:xconf(QT): Update QT version of xconf

Update the qconf.cc and qconf.h to upstream code, which added support
of QT5 and removed the support of QT3.

All code is ported from kernel.org, with only one line added to qconf.cc.
int kconfig_warnings = 0;

Change-Id: Ice77cddcc00e43375039379978e55f42acf867f7
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/13130
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

0 files changed, 0 insertions, 0 deletions