3.4 build qt

QT5 is included in Buildroot as a target package, we have provided a config file with QT5 for MYD-AM335X series development board, so it is easy to build filesystem images with QT5 shown as below.

1

$ cd <WORKDIR>/Filesystem/myir-buildroot

Build Buildroot:

• MYD-AM335X with qt5：

1
2
3

$ make myd_c335x_qt5_defconfig
$ make menuconfig 
$ make

After compiling with the config file myd_c335x_qt5_defconfig, all the target images are generated at path myir-buildroot/output/images. Beyond that, a cross compiler and a qmake tools are generated at path myir-buildroot/output/host after building QT5 applications. These will be described in detail in the subsequent sections.