{ crossenv }: crossenv.make_derivation rec { name = "libsigsegv-${version}"; version = "2.12"; src = crossenv.nixpkgs.fetchurl { url = "mirror://gnu/libsigsegv/${name}.tar.gz"; sha256 = "1dlhqf4igzpqayms25lkhycjq1ccavisx8cnb3y4zapbkqsszq9s"; }; builder = ./builder.sh; }