On Tue, Apr 19, 2022 at 10:23 AM Cedric Berger <ced...@precidata.com> wrote:
> Hello, > > On 10.04.22 20:37, Jay Zhu wrote: > > Hi, > > I am a student new to RTEMS and trying to get my first lines to run. > When following the quick-start guide, I was stuck in Install Tool Suite > procedure. Using this command: > > ../source-builder/sb-set-builder --prefix=$HOME/quick-start/rtems/6 > 6/rtems-sparc > > The output was: > > > > error: building expat-2.1.0-arm64-apple-darwin21.4.0-1 > > Build FAILED > > See error report: > rsb-report-expat-2.1.0-arm64-apple-darwin21.4.0-1.txt > > > > Then I lookup the log file, in which the errors are: > > > > Invalid configuration `arm64-apple-darwin21.4.0': machine `arm64-apple' > not recognized > > configure: error: /bin/sh conftools/config.sub arm64-apple-darwin21.4.0 > failed > > checking build system type... > > checking build system type... > > shell cmd failed: /bin/sh -ex > /Users/Jay/quick-start/src/rsb/rtems/build/expat-2.1.0-arm64-apple-darwin21.4.0-1/do-build > > error: building expat-2.1.0-arm64-apple-darwin21.4.0-1 > > > > Can you kindly tell me how can I fix this? > Download the latest expat source by itself and try to build it. Looks like they have a release in March. Maybe that adds arm64-apple-darwin as a known target. If that works, we just need to bump the expat version in the RSB. Building with Ubuntu always side steps issues. :) > > I can't help you fix this, but I've successfully built 6/rtems-arm tools > + BSP on a M1 Mac using multipass. basically: > > 1) create the ubuntu VM: "multipass launch -n u2004 -c 6 -d 16G -m 4G > 20.04" > > 2) create a shared folder: "multipass mount /opt/vm/rtems > u2004:/opt/vm/rtems" > > 3) upgrade expat to 2.4.8 and gmp to 6.2.1 > > 4) before building, specify "ulimit -n 4096" on the linux VM otherwise > GCC will fail to link with incomprehensible error. > > Cedric > > > > _______________________________________________ > devel mailing list > devel@rtems.org > http://lists.rtems.org/mailman/listinfo/devel > _______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel