Hi all and best wishes for the new year. I recently worked with nanbield on Ubuntu 22.04.3 in a VirtualBox machine. I added layers meta-intel and meta-realtime and, with a couple of small modifications to core-image-rt-extended.bb and to rt-app.bb, as suggested by some kind reader (see https://lists.yoctoproject.org/g/yocto/topic/103135158 ), and after a couple of restarts, I could obtain the image, prepare a .vdi from the .wic and boot a virtual machine with that disk.
Now I moved to a physical machine with Ubuntu 22.04.3. Here is the build configuration: BB_VERSION = "2.6.1" BUILD_SYS = "x86_64-linux" NATIVELSBSTRING = "universal" TARGET_SYS = "x86_64-poky-linux" MACHINE = "genericx86-64" DISTRO = "poky" DISTRO_VERSION = "4.3+snapshot-b92406d2313234dccd77b05fe74c09ba9617a738" TUNE_FEATURES = "m64 core2" TARGET_FPU = "" meta meta-poky meta-yocto-bsp = "master:b92406d2313234dccd77b05fe74c09ba9617a738" meta-oe = "master:10f1890af03dbb804bffd4fa7eda7729e08f12cb" meta-intel = "master:5cfefd9a8ff1f5a3534c1ba9d7d7f6971ed5d56f" meta-realtime = "master:489e1d6b34e46f845a4bfe6461a39c6a4bcb7794" I am using exactly the same configuration as in the virtual Ubuntu and I have also applied the suggested modifications to core-image-rt-extended.bb and to rt-app.bb. So the situation should be the same. I cannot understand why I am getting error messages which look random: when, after the error, I rerun bitbake, I get a different error. As an instance, in the first run of bitbake core-image-extended.bb I get: | /home/daniele/poky/build/tmp/work/x86_64-linux/cmake-native/3.27.7/cmake-3.27.7/Source/cmComputeComponentGraph.cxx:139:1: internal compiler error: Segmentation fault | 139 | } | | ^ | 0x7fc36ca4251f ??? | ./signal/../sysdeps/unix/sysv/linux/x86_64/libc_sigaction.c:0 | 0x7fc36ca29d8f __libc_start_call_main | ../sysdeps/nptl/libc_start_call_main.h:58 | 0x7fc36ca29e3f __libc_start_main_impl | ../csu/libc-start.c:392 | Please submit a full bug report, | with preprocessed source if appropriate. ... Summary: 1 task failed: /home/daniele/poky/meta/recipes-devtools/cmake/cmake-native_3.27.7.bb:do_compile Second attempt, without any modification. I get a different error: ERROR: Task (virtual:native:/home/daniele/poky/meta/recipes-devtools/python/python3_3.11.5.bb:do_install) failed with exit code '139' NOTE: Tasks Summary: Attempted 3568 tasks of which 3518 didn't need to be rerun and 1 failed. Summary: 1 task failed: virtual:native:/home/daniele/poky/meta/recipes-devtools/python/python3_3.11.5. Third attempt, always without modifications. Still different: | ERROR: oe_runmake failed | WARNING: exit code 1 from a shell command. ERROR: Task (/home/daniele/poky/meta/recipes-devtools/gcc/gcc_13.2.bb:do_compile) failed with exit code '1' NOTE: Tasks Summary: Attempted 6049 tasks of which 3567 didn't need to be rerun and 1 failed. Summary: 1 task failed: /home/daniele/poky/meta/recipes-devtools/gcc/gcc_13.2.bb:do_compile Summary: There were 2 ERROR messages, returning a non-zero exit code. And so on. Fourth attempt: ERROR: Task (/home/daniele/poky/meta-realtime/recipes-extended/images/core-image-rt-extended.bb:do_rootfs) failed with exit code '1' NOTE: Tasks Summary: Attempted 6700 tasks of which 6052 didn't need to be rerun and 1 failed. Summary: 1 task failed: /home/daniele/poky/meta-realtime/recipes-extended/images/core-image-rt-extended.bb:do_rootfs Summary: There was 1 ERROR message, returning a non-zero exit code. How is this possible? Problems in the communication with the server, or what? Thank you in advance and best regards -- Daniele Lugli General Logic srl Viale Curreno, 41 10133 Torino Italy tel +39 329 3933041 www.general-logic.com ( http://www.general-logic.com/ ) www.linkedin.com/in/daniele- lugli ( http://www.linkedin.com/in/daniele-lugli )
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