Hi Reza,
please always send replies to all recipents, including the list. > (source (origin > (method url-fetch) > (uri (string-append > > "https://s3.eu-central-1.amazonaws.com/source-git-pantherx-org/guix-tools_" > version ".tgz")) > (sha256 > (base32 "125h6h1b2i2q9vwlsi1y1yzqcn27vziqmg0w0cyaigkj9q0mc09q")))) This is a tarbomb. Its contents are directly unpacked to the current directory. A well-behaved tarball should unpack into a directory. You can use (method url-fetch/tarbomb) in this case. -- Ricardo