QT Arm cross-compile __beaglebone

ARM platform: Beaglebone Black

Compiling platform: ubuntu16.04

Cross-compilation tool: ARM-LINUX-GNUEABIHF

QT Source: qt-everywhere-opensource-src-5.8.0.tar.gz

Set ARM-LINUX-GNUEABIHF path

~$ Vim ~/.BASHRC

Add the following line to the file

Export path= $PATH: ~/gcc-linaro-4.9-arm-linux-gnueabihf/bin

Save and exit file, refresh

~$ Source ~/.BASHRC

configure and compile QT modifying QT Support ARM-LINUX-GNUEABIHF cross-compilation tools

~$ TAR-XZF qt-everywhere-opensource-src-5.8.0.tar.gz 
~$ cd qt-everywhere-opensource-src-5.8.0/qtbase/mkspecs
~/qt-everywhere-opensource-src-5.8.0/qtbase/mkspecs$ cp-r linux-arm-gnueabi-g++/linux-arm-gnueabihf-g++
~/qt-everywhere-opensource-src-5.8.0/qtbase/mkspecs/linux-arm-gnueabihf-g++$ Vim qmake.conf

Replace the Arm-linux-gnueabi in the file with ARM-LINUX-GNUEABIHF, as follows

# #
Qmake configuration for building with arm-linux-gnueabihf-g++
#


Makefile_generator      = UNIX
CONFIG                 + = incremental
Qmake_incremental_style = Sublib


include (.. /common/linux.conf)
include (.. /common/gcc-base-unix.conf)
include (.. /common/g++-unix.conf)


# Modifications to g++.conf
qmake_cc                = ARM-LINUX-GNUEABIHF-GCC
qmake_ CXX               = arm-linux-gnueabihf-g++
qmake_link              = arm-linux-gnueabihf-g++
qmake_link_shlib        = arm-linux-gnueabihf-g++


# Modifications to linux.conf
qmake_ar                = Arm-linux-gnueabihf-ar
CQS Qmake_objcopy           = arm-linux-gnueabihf-objcopy
qmake_nm                = arm-linux-gnueabihf-nm-p
Qmake_strip             = Arm-linux-gnueabihf-strip
load (qt_config)

Configuring QT

~/qt-everywhere-opensource-src-5.8.0/qtbase/mkspecs/linux-arm-gnueabihf-g++$ CD ~/ qt-everywhere-opensource-src-5.8.0
~/qt-everywhere-opensource-src-5.8.0$./configure-prefix $PWD/qtbase- Opensource-xplatform linux-arm-gnueabihf-g++-no-opengl-nomake Examples

compiling QT

~/qt-everywhere-opensource-src-5.8.0$ Make-j4

After compiling the qmake path within the QT Creator, you can use the