Parallel build with Embedded Studio 4.30c

[Fabien Comte]

Hello,

When I clean a project and do a new build, parallel settings looks wring (my AMD ryzen 3900X with 12 cores  never use more than 40 %).

Do someone have a setting idea please ?

[Vidar Berg]

Hello,

Unfortunately, I do not know of any other settings that will further improve the performance. But I have reported as a feature request internally.

[Fabien Comte]

Hello Vidar,

Thank you for your help.

There are -p option on gcc and -j option on make but I don t know how to add them.

[Vidar Berg]

Hello,

I'm not that familiar with how the build system is integrated with SES, but I suspect it might be something else that is slowing it down.  Because I get 100% CPU utilization if I run Ninja directly from the command line with the same build files generated by SES.

[Fabien Comte]

How to do console build please ? When I try a west build command, west returns that build is unknown...

[Vidar Berg]

Try to change directory to the build folder generated by SES, then run ninja