On current Guix master (2a53bb66807bd874bb974e2089968dcbde3c8aa0), guix build llama-cpp fails because the downloaded UI release asset no longer matches the recorded hash.
The following derivations will be built: /gnu/store/scawzp2hmjmh3j4d2y69km7x7q320gss-ui.tar.gz.drv /gnu/store/bp12iak7c0wh78w3ygi10spcwnhfkp6n-llama-cpp-0.0.0-9561.drv building /gnu/store/scawzp2hmjmh3j4d2y69km7x7q320gss-ui.tar.gz.drv... |sha256 hash mismatch for /gnu/store/h9jjzggvdlsby40y9rcqfhmxqqk6wsd3-ui.tar.gz: expected hash: 1rqgq5nfw0wbym3gz2ivhrpl69b4fpl6my6nnnr1cbdd6x1mvz44 actual hash: 0pkjyr2qgln9rpibhysy012hasj5wrkwl3zlbryv3dblzaziqmbg hash mismatch for store item '/gnu/store/h9jjzggvdlsby40y9rcqfhmxqqk6wsd3-ui.tar.gz' build of /gnu/store/scawzp2hmjmh3j4d2y69km7x7q320gss-ui.tar.gz.drv failed View build log at '/var/log/guix/drvs/sc/awzp2hmjmh3j4d2y69km7x7q320gss-ui.tar.gz.drv.gz'. cannot build derivation `/gnu/store/bp12iak7c0wh78w3ygi10spcwnhfkp6n-llama-cpp-0.0.0-9561.drv': 1 dependencies couldn't be built guix home: error: build of `/gnu/store/bp12iak7c0wh78w3ygi10spcwnhfkp6n-llama-cpp-0.0.0-9561.drv' failed The URL is: https://github.com/ggml-org/llama.cpp/releases/download/b9561/llama-b9561-ui.tar.gz guix download computes the same "actual" hash, suggesting the upstream GitHub release asset has been replaced. My channels: guix: 2a53bb66807bd874bb974e2089968dcbde3c8aa0 nonguix: 66ab7fff7a4ee0592c708651556ef3805c85068f
