Build the BSP (commandline)

Makefile targets in the BSP

The Makefile is located under the $BSP_ROOT_DIR/images directory. It defines more than one target:

all

Builds the QNX IFS for the target.

clean

Removes any built IFS files.

ifs-zcu102.ui or ifs-zcu106.ui

Builds the IFS file for the target using the zcu102.build or zcu106.build file. File is formatted as a uimage file in order to boot using the bootm command from U-Boot.

QNX-IFS

Builds the QNX IFS file for the target. File is formatted as a uimage file in order to boot using the bootm command from U-Boot.

boot.scr

Builds the boot.sh script into a boot.scr file that will be used by U-Boot to handle the launching of QNX-IFS.

If you don't specify a target, make invokes the all target.

Build from the commandline

To build the BSP on your host system, in a Command Prompt window (Windows) or a terminal (Linux), you must first build at the root directory of the BSP (BSP_ROOT_DIR), then you can build using the Makefile targets described previously in the $BSP_ROOT_DIR/images directory. To build your BSP, perform the following steps:

1. Download the BSP archive, unzip it, and set up your environment to build. For more information, see Download and set up the BSP.
2. In the BSP's root directory (BSP_ROOT_DIR), type make clean to remove the default image files from the $BSP_ROOT_DIR/images directory.

   cd $BSP_ROOT_DIR
   cd images
   make clean

   This action removes all existing image files.

3. Navigate back to the BSP_ROOT_DIR and type make. Running make does the following:
   • builds the BSP and creates its directories
   • places any images required for the board into the $BSP_ROOT_DIR/images directory

cd $BSP_ROOT_DIR
make

You should now have an IFS file called QNX-IFS in the $BSP_ROOT_DIR/images directory.