On 19/12/2017 16:32, 茂呂 智志 wrote: >> cd rtems-source-builder/rtems. >> Please make sure you change into the 'rtems' directory. > I have done "../source-builder/sb-set-builder --prefix ~~" from "/c/opt/rtems/4.11.2/rtems" directory, > the build succeeded. Well done, that is excellent and thank you for letting us know. Chris