testing/libxcvt: new aport
https://gitlab.freedesktop.org/xorg/lib/libxcvt ibrary providing a standalone version of the X server implementation of the VESA CVT standard timing modelines generator
https://gitlab.freedesktop.org/xorg/lib/libxcvt ibrary providing a standalone version of the X server implementation of the VESA CVT standard timing modelines generator