Cygwin

Get that Linux feeling - on Windows

mingw64-x86_64-qt5-serialport-src: Qt5 serial port library for Win64 toolchain (source)

    2018-02-22 07:53           0 mingw64-x86_64-qt5-serialport-5.9.4-1.src/
    2018-02-22 07:53         740 mingw64-x86_64-qt5-serialport-5.9.4-1.src/mingw64-x86_64-qt5-serialport.cygport
    2018-02-22 07:53      273252 mingw64-x86_64-qt5-serialport-5.9.4-1.src/qtserialport-opensource-src-5.9.4.tar.xz