$ sha256sum -c fomu-toolchain-linux_x86_64-v1.5.3.tar.gz.sha256
sha256sum: /home/travis/build/im-tomu/fomu-toolchain/output/fomu-toolchain-linux_x86_64-v1.5.3.tar.gz: No such file or directory
/home/travis/build/im-tomu/fomu-toolchain/output/fomu-toolchain-linux_x86_64-v1.5.3.tar.gz: FAILED open or read
sha256sum: WARNING: 1 listed file could not be read
The
*.tar.gz.sha256
contains absolute paths: