Build fails for ppc64el using snapcraft.io builds (github+launchpad integration).
Seams it fails when generating the squashfs file, but without any clear clue. Builds for other archs (arm64 and amd64) work without issues.
RUN: /usr/share/launchpad-buildd/bin/builder-prep
Kernel version: Linux bos03-ppc64el-025 5.4.0-198-generic #218-Ubuntu SMP Fri Sep 27 20:18:38 UTC 2024 ppc64le
Buildd toolchain package versions: launchpad-buildd_246~707~ubuntu20.04.1 python3-lpbuildd_246~707~ubuntu20.04.1 sbuild_0.79.0-1ubuntu1 git-build-recipe_0.3.6 git_1:2.25.1-1ubuntu3.13 dpkg-dev_1.19.7ubuntu3.2 python3-debian_0.1.36ubuntu1.1.
snapcraft 8.4.4 from Canonical** installed
[...]
Packing...
Reading snap metadata...
Running linters...
Running linter: classic
Running linter: library
Lint OK:
- classic: Snap confinement is set to classic.
Lint warnings:
- [...]
Creating snap package...
Command '['snap', 'pack', '--filename', 'iaito_5.9.6_ppc64el.snap', '--compression', 'lzo', PosixPath('/build/iaito/prime'), PosixPath('/build/iaito')]' returned non-zero exit status 1.
Full execution log: '/root/.local/state/snapcraft/log/snapcraft-20241103-160255.966403.log'
Build failed
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/lpbuildd/target/build_snap.py", line 302, in run
self.build()
File "/usr/lib/python3/dist-packages/lpbuildd/target/build_snap.py", line 286, in build
self.run_build_command(["snapcraft"], cwd=output_path, env=env)
File "/usr/lib/python3/dist-packages/lpbuildd/target/operation.py", line 62, in run_build_command
return self.backend.run(args, cwd=cwd, env=full_env, **kwargs)
File "/usr/lib/python3/dist-packages/lpbuildd/target/lxd.py", line 718, in run
subprocess.check_call(cmd, **kwargs)
File "/usr/lib/python3.8/subprocess.py", line 364, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['lxc', 'exec', 'lp-noble-ppc64el', '--env', 'LANG=C.UTF-8', '--env', 'SHELL=/bin/sh', '--env', 'http_proxy=http://10.10.10.1:8222/', '--env', 'https_proxy=http://10.10.10.1:8222/', '--env', 'GIT_PROXY_COMMAND=/usr/local/bin/lpbuildd-git-proxy', '--env', 'SNAPPY_STORE_NO_CDN=1', '--env', 'LAUNCHPAD_INSTANCE=production', '--env', 'LAUNCHPAD_SERVER_URL=launchpad.net', '--env', 'SNAPCRAFT_BUILD_INFO=1', '--env', 'SNAPCRAFT_IMAGE_INFO={"build-request-id": "lp-93445172", "build-request-timestamp": "2024-11-03T10:46:05Z", "build_url": "https://launchpad.net/~build.snapcraft.io/+snap/.../+build/2646432"}', '--env', 'SNAPCRAFT_BUILD_ENVIRONMENT=host', '--env', 'SNAPCRAFT_BUILD_FOR=ppc64el', '--', '/bin/sh', '-c', 'cd /build/iaito && linux64 snapcraft']' returned non-zero exit status 1.
Revoking proxy token...
RUN: /usr/share/launchpad-buildd/bin/in-target scan-for-processes --backend=lxd --series=noble --arch=ppc64el SNAPBUILD-2646432
Scanning for processes to kill in build SNAPBUILD-2646432