diff options
Diffstat (limited to 'pkgs/development/haskell-modules/package-list.nix')
-rw-r--r-- | pkgs/development/haskell-modules/package-list.nix | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/pkgs/development/haskell-modules/package-list.nix b/pkgs/development/haskell-modules/package-list.nix new file mode 100644 index 00000000000..64f4be3a772 --- /dev/null +++ b/pkgs/development/haskell-modules/package-list.nix @@ -0,0 +1,19 @@ +{ runCommand, haskellPackages, lib, all-cabal-hashes, writeShellScript }: +let + pkgLine = name: pkg: + let + version = pkg.version or ""; + in + if version != "" then + ''"${name}","${version}","http://hydra.nixos.org/job/nixpkgs/trunk/haskellPackages.${name}.x86_64-linux"'' + else ""; + all-haskellPackages = builtins.toFile "all-haskellPackages" (lib.concatStringsSep "\n" (lib.filter (x: x != "") (lib.mapAttrsToList pkgLine haskellPackages))); +in +runCommand "hackage-package-list" { } + # This command will make a join between all packages on hackage and haskellPackages.*. + # It creates a valid csv file which can be uploaded to hackage.haskell.org. + # The call is wrapped in echo $(...) to trim trailing newline, which hackage requires. + '' + mkdir -p $out/bin + echo -n "$(tar -t -f ${all-cabal-hashes} | sed 's![^/]*/\([^/]*\)/.*!"\1"!' | sort -u | join -t , - ${all-haskellPackages})" > $out/nixos-hackage-packages.csv + '' |