Warning: The install command is a part of the legacy v1 style of cabal usage. Please switch to using either the new project style and the new-install command or the legacy v1-install alias as new-style projects will become the default in the next version of cabal-install. Please file a bug if you cannot replicate a working v1- use case with the new-style commands. For more information, see: https://wiki.haskell.org/Cabal/NewBuild Resolving dependencies... Starting base64-bytestring-1.0.0.3 Starting base16-bytestring-0.1.1.6 Starting cryptohash-sha256-0.11.101.0 Starting ed25519-0.0.5.0 Building base64-bytestring-1.0.0.3 Building base16-bytestring-0.1.1.6 Building cryptohash-sha256-0.11.101.0 Building ed25519-0.0.5.0 Completed base16-bytestring-0.1.1.6 Starting lukko-0.1.1.2 Building lukko-0.1.1.2 Completed base64-bytestring-1.0.0.3 Starting network-3.1.1.1 Completed cryptohash-sha256-0.11.101.0 Starting network-uri-2.6.3.0 Building network-uri-2.6.3.0 Completed ed25519-0.0.5.0 Starting tar-0.5.1.1 Building tar-0.5.1.1 Completed lukko-0.1.1.2 Starting zlib-0.6.2.1 Building zlib-0.6.2.1 Building network-3.1.1.1 Completed network-uri-2.6.3.0 Completed tar-0.5.1.1 Completed zlib-0.6.2.1 Completed network-3.1.1.1 Downloading hackage-security-0.6.0.1 Downloaded hackage-security-0.6.0.1 Starting hackage-security-0.6.0.1 Building hackage-security-0.6.0.1 Completed hackage-security-0.6.0.1