Before you can build the applications with Qt for INTEGRITY, you must have the correct build tools and other dependencies installed in the 64-bit Linux development host:
| Requirement | 描述 | 
|---|---|
| An INTEGRITY 11.4.4 installation | Installation must contain the patches for C++11 support. Contact Green Hills Software . | 
| MULTI IDE and Green Hills Software Compiler (version 2016.5.4 or newer) | 
								The Green Hills Software development tools. See
								
									MULTI IDE
								
								. For licenses, contact
								
									Green Hills Software
								
								.
							
							 注意: You need to get an additional patch from Green Hills Software.  | 
					
| An ELF (Executable and Linkable Format) loader compatible with a device tree | Part of the Green Hills Software development tools. | 
| The U-Boot tools | 
							 Universal Boot Loader (U-Boot) is used in the embedded devices to package the instructions to boot the device's operating system kernel. 
								
									注意:
								
								Especially
								  | 
					
| Perl programming language | 
							Required if you are getting the Qt 5 sources via the Git version control system. See
							
								https://www.perl.org/get.html
							
							.
						
						 注意: Perl is not required if you download the Qt sources via your Qt Account.  |