enabled pic && enable_weak_pic
is_qmake5(){
$1 --version 2>&1 | egrep -q -e "Qt version 5\.[2-9]\.[0-9]"
$1 --version 2>&1 | egrep -q -e 'Qt version 5\.(([1-9][0-9]+)|[2-9])\.[0-9]'
}
# qmake-qt5 /usr/lib64/qt5/bin/qmake /usr/lib/x86_64-linux-gnu/qt5/bin/qmake
