because i have to keep libssl1.1.* on my debian...
i know compiling qt-debian needs libssl1.0.* or to fix all yenten source to match libssl1.1.*.
i tried compiling static qt binary with depends including libssl1.0.1 and created qt static binary got error of qt plugin xcb issues.
many people have problems of qt plugin xcb error and seem not solved.
i wanted to skip fixing...

now i have created new debian vpc on my windows for only compiling yenten qt dynamic bin.