elm: add the platform and helpful scripts

+20
doc/package-notes.xml
···
</section>
+
<section xml:id="sec-elm">
+
+
<title>Elm</title>
+
+
<para>
+
The Nix expressions for Elm reside in
+
<filename>pkgs/development/compilers/elm</filename>. They are generated
+
automatically by <command>update-elm.rb</command> script. One should
+
specify versions of Elm packages inside the script, clear the
+
<filename>packages</filename> directory and run the script from inside it.
+
<literal>elm-reactor</literal> is special because it also has Elm package
+
dependencies. The process is not automated very much for now -- you should
+
get the <literal>elm-reactor</literal> source tree (e.g. with
+
<command>nix-shell</command>) and run <command>elm2nix.rb</command> inside
+
it. Place the resulting <filename>package.nix</filename> file into
+
<filename>packages/elm-reactor-elm.nix</filename>.
+
</para>
+
+
</section>
+
</chapter>
+3
nixos/doc/manual/release-notes/rl-unstable.xml
···
was accordingly renamed to <literal>electron</literal>
</para></listitem>
+
<listitem><para>Elm is not released on Hackage anymore. You should now use <literal>elmPackages.elm</literal>
+
which contains the latest Elm platform.</para></listitem>
+
<listitem>
<para>
The CUPS printing service has been updated to version <literal>2.0.2</literal>.
+81
pkgs/development/compilers/elm/default.nix
···
+
{ lib, stdenv, buildEnv, haskell, nodejs, fetchurl, fetchpatch, makeWrapper }:
+
+
let
+
makeElmStuff = deps:
+
let json = builtins.toJSON (lib.mapAttrs (name: info: info.version) deps);
+
cmds = lib.mapAttrsToList (name: info: let
+
pkg = stdenv.mkDerivation {
+
+
name = lib.replaceChars ["/"] ["-"] name + "-${info.version}";
+
+
src = fetchurl {
+
url = "https://github.com/${name}/archive/${info.version}.tar.gz";
+
meta.homepage = "https://github.com/${name}/";
+
inherit (info) sha256;
+
};
+
+
phases = [ "unpackPhase" "installPhase" ];
+
+
installPhase = ''
+
mkdir -p $out
+
cp -r * $out
+
'';
+
+
};
+
in ''
+
mkdir -p elm-stuff/packages/${name}
+
ln -s ${pkg} elm-stuff/packages/${name}/${info.version}
+
'') deps;
+
in ''
+
export HOME=/tmp
+
mkdir elm-stuff
+
cat > elm-stuff/exact-dependencies.json <<EOF
+
${json}
+
EOF
+
'' + lib.concatStrings cmds;
+
+
hsPkgs = haskell.packages.ghc7102.override {
+
overrides = self: super:
+
let hlib = haskell.lib;
+
elmRelease = import ./packages/release.nix { inherit (self) callPackage; };
+
elmPkgs' = elmRelease.packages;
+
elmPkgs = elmPkgs' // {
+
+
elm-reactor = hlib.overrideCabal elmPkgs'.elm-reactor (drv: {
+
buildTools = drv.buildTools or [] ++ [ self.elm-make ];
+
patches = [ (fetchpatch {
+
url = "https://github.com/elm-lang/elm-reactor/commit/ca4d91d3fc7c6f72aa802d79fd1563ab5f3c4f2c.patch";
+
sha256 = "1msq7rvjid27m11lwcz9r1vyczlk7bfknyywqln300c8bgqyl45j";
+
}) ];
+
preConfigure = makeElmStuff (import ./packages/elm-reactor-elm.nix);
+
});
+
+
elm-package = hlib.appendPatch elmPkgs'.elm-package (fetchpatch {
+
url = "https://github.com/elm-lang/elm-package/commit/af517f2ffe15f8ec1d8c38f01ce188bbdefea47a.patch";
+
sha256 = "0yq5vawmp9qq5w6qfy12r32ahpvccra749pnhg0zdykrj369m8a8";
+
});
+
+
elm-repl = hlib.overrideCabal elmPkgs'.elm-repl (drv: {
+
doCheck = false;
+
buildTools = drv.buildTools or [] ++ [ makeWrapper ];
+
postInstall =
+
let bins = lib.makeSearchPath "bin" [ nodejs self.elm-make ];
+
in ''
+
wrapProgram $out/bin/elm-repl \
+
--prefix PATH ':' ${bins}
+
'';
+
});
+
+
};
+
in elmPkgs // {
+
inherit elmPkgs;
+
elmVersion = elmRelease.version;
+
};
+
};
+
in hsPkgs.elmPkgs // {
+
elm = buildEnv {
+
name = "elm-${hsPkgs.elmVersion}";
+
paths = lib.mapAttrsToList (name: pkg: pkg) hsPkgs.elmPkgs;
+
pathsToLink = [ "/bin" ];
+
};
+
}
+26
pkgs/development/compilers/elm/elm2nix.rb
···
+
#!/usr/bin/env ruby
+
+
require 'json'
+
+
system("elm-package install -y")
+
depsSrc = JSON.parse(File.read("elm-stuff/exact-dependencies.json"))
+
deps = Hash[ depsSrc.map { |pkg, ver|
+
url = "https://github.com/#{pkg}/archive/#{ver}.tar.gz"
+
sha256 = `nix-prefetch-url #{url}`
+
+
[ pkg, { version: ver,
+
sha256: sha256.strip
+
}
+
]
+
} ]
+
+
File.open("package.nix", 'w') do |file|
+
file.puts "{"
+
for pkg, info in deps
+
file.puts " \"#{pkg}\" = {"
+
file.puts " version = \"#{info[:version]}\";"
+
file.puts " sha256 = \"#{info[:sha256]}\";"
+
file.puts " };"
+
end
+
file.puts "}"
+
end
+37
pkgs/development/compilers/elm/packages/elm-compiler.nix
···
+
{ mkDerivation, aeson, aeson-pretty, ansi-terminal, base, binary
+
, blaze-html, blaze-markup, bytestring, cmdargs, containers
+
, directory, edit-distance, fetchgit, filemanip, filepath, HUnit
+
, indents, language-ecmascript, language-glsl, mtl, parsec, pretty
+
, process, QuickCheck, stdenv, test-framework, test-framework-hunit
+
, test-framework-quickcheck2, text, transformers, union-find
+
, unordered-containers
+
}:
+
mkDerivation {
+
pname = "elm-compiler";
+
version = "0.15.1";
+
src = fetchgit {
+
url = "https://github.com/elm-lang/elm-compiler";
+
sha256 = "379a38db4f240ab206a2bbedc49d4768d7cf6fdf497b2d25dea71fca1d58efaa";
+
rev = "7fbdee067b494c0298d07c944629aaa5d3fa82f5";
+
};
+
isLibrary = true;
+
isExecutable = true;
+
buildDepends = [
+
aeson aeson-pretty ansi-terminal base binary blaze-html
+
blaze-markup bytestring cmdargs containers directory edit-distance
+
filepath indents language-ecmascript language-glsl mtl parsec
+
pretty process text transformers union-find unordered-containers
+
];
+
testDepends = [
+
aeson aeson-pretty ansi-terminal base binary blaze-html
+
blaze-markup bytestring cmdargs containers directory edit-distance
+
filemanip filepath HUnit indents language-ecmascript language-glsl
+
mtl parsec pretty process QuickCheck test-framework
+
test-framework-hunit test-framework-quickcheck2 text transformers
+
union-find
+
];
+
jailbreak = true;
+
homepage = "http://elm-lang.org";
+
description = "Values to help with elm-package, elm-make, and elm-lang.org.";
+
license = stdenv.lib.licenses.bsd3;
+
}
+25
pkgs/development/compilers/elm/packages/elm-make.nix
···
+
{ mkDerivation, aeson, ansi-wl-pprint, base, binary, blaze-html
+
, blaze-markup, bytestring, containers, directory, elm-compiler
+
, elm-package, fetchgit, filepath, mtl, optparse-applicative
+
, stdenv, text
+
}:
+
mkDerivation {
+
pname = "elm-make";
+
version = "0.2";
+
src = fetchgit {
+
url = "https://github.com/elm-lang/elm-make";
+
sha256 = "b618e827ca01ddeae38624f4bf5baa3dc4cb6e9e3c9bf15f2dda5a7c756bca33";
+
rev = "d9bedfdadc9cefce8e5249db6a316a5e712158d0";
+
};
+
isLibrary = false;
+
isExecutable = true;
+
buildDepends = [
+
aeson ansi-wl-pprint base binary blaze-html blaze-markup bytestring
+
containers directory elm-compiler elm-package filepath mtl
+
optparse-applicative text
+
];
+
jailbreak = true;
+
homepage = "http://elm-lang.org";
+
description = "A build tool for Elm projects";
+
license = stdenv.lib.licenses.bsd3;
+
}
+27
pkgs/development/compilers/elm/packages/elm-package.nix
···
+
{ mkDerivation, aeson, aeson-pretty, ansi-wl-pprint, base, binary
+
, bytestring, containers, directory, elm-compiler, fetchgit
+
, filepath, HTTP, http-client, http-client-tls, http-types, mtl
+
, network, optparse-applicative, pretty, process, stdenv, text
+
, time, unordered-containers, vector, zip-archive
+
}:
+
mkDerivation {
+
pname = "elm-package";
+
version = "0.5.1";
+
src = fetchgit {
+
url = "https://github.com/elm-lang/elm-package";
+
sha256 = "0d69e68831f4a86c6c02aed33fc3a6aca87636a7fb0bb6e39ffc74ddd15b5435";
+
rev = "365e2d86a8222c92e50951c7d30b3c5db44c383d";
+
};
+
isLibrary = true;
+
isExecutable = true;
+
buildDepends = [
+
aeson aeson-pretty ansi-wl-pprint base binary bytestring containers
+
directory elm-compiler filepath HTTP http-client http-client-tls
+
http-types mtl network optparse-applicative pretty process text
+
time unordered-containers vector zip-archive
+
];
+
jailbreak = true;
+
homepage = "http://github.com/elm-lang/elm-package";
+
description = "Package manager for Elm libraries";
+
license = stdenv.lib.licenses.bsd3;
+
}
+18
pkgs/development/compilers/elm/packages/elm-reactor-elm.nix
···
+
{
+
"evancz/virtual-dom" = {
+
version = "1.2.3";
+
sha256 = "03iv9fpng3gvia00v3gl8rs83j5b112hx0vm36az13zjr378b1jr";
+
};
+
"evancz/elm-markdown" = {
+
version = "1.1.5";
+
sha256 = "01vdaz56i064lah7kd8485j0y33di8wa134sr4292wb3na990a8r";
+
};
+
"evancz/elm-html" = {
+
version = "3.0.0";
+
sha256 = "0a2iw45x3qwxkgibkc6qx1csfa06gpkfc9b04vkq1h7ynw2g5577";
+
};
+
"elm-lang/core" = {
+
version = "2.1.0";
+
sha256 = "10fg7bcc310b5bwv6sq7gjhy9r5xzc98nbk4zhs4jqykn36i6l43";
+
};
+
}
+27
pkgs/development/compilers/elm/packages/elm-reactor.nix
···
+
{ mkDerivation, base, blaze-html, blaze-markup, bytestring, cmdargs
+
, containers, directory, elm-compiler, fetchgit, filepath, fsnotify
+
, HTTP, mtl, process, snap-core, snap-server, stdenv
+
, system-filepath, text, time, transformers, unordered-containers
+
, websockets, websockets-snap
+
}:
+
mkDerivation {
+
pname = "elm-reactor";
+
version = "0.3.2";
+
src = fetchgit {
+
url = "https://github.com/elm-lang/elm-reactor";
+
sha256 = "a7775971ea6634f13436f10098c462d39c6e115dbda79e537831a71975451e9a";
+
rev = "b6c11be539734e72015ce151a9189d06dfc9db76";
+
};
+
isLibrary = false;
+
isExecutable = true;
+
buildDepends = [
+
base blaze-html blaze-markup bytestring cmdargs containers
+
directory elm-compiler filepath fsnotify HTTP mtl process snap-core
+
snap-server system-filepath text time transformers
+
unordered-containers websockets websockets-snap
+
];
+
jailbreak = true;
+
homepage = "http://elm-lang.org";
+
description = "Interactive development tool for Elm programs";
+
license = stdenv.lib.licenses.bsd3;
+
}
+30
pkgs/development/compilers/elm/packages/elm-repl.nix
···
+
{ mkDerivation, base, binary, bytestring, bytestring-trie, cmdargs
+
, containers, directory, elm-compiler, elm-package, fetchgit
+
, filepath, haskeline, HUnit, mtl, parsec, process, QuickCheck
+
, stdenv, test-framework, test-framework-hunit
+
, test-framework-quickcheck2
+
}:
+
mkDerivation {
+
pname = "elm-repl";
+
version = "0.4.2";
+
src = fetchgit {
+
url = "https://github.com/elm-lang/elm-repl";
+
sha256 = "a6eadbef7886c4c65243723f101910909bb0d53b2c48454ed7b39cf700f9649c";
+
rev = "0c434fdb24b86a93b06c33c8f26857ce47caf165";
+
};
+
isLibrary = false;
+
isExecutable = true;
+
buildDepends = [
+
base binary bytestring bytestring-trie cmdargs containers directory
+
elm-compiler elm-package filepath haskeline mtl parsec process
+
];
+
testDepends = [
+
base bytestring bytestring-trie cmdargs directory elm-compiler
+
elm-package filepath haskeline HUnit mtl parsec process QuickCheck
+
test-framework test-framework-hunit test-framework-quickcheck2
+
];
+
jailbreak = true;
+
homepage = "https://github.com/elm-lang/elm-repl";
+
description = "a REPL for Elm";
+
license = stdenv.lib.licenses.bsd3;
+
}
+11
pkgs/development/compilers/elm/packages/release.nix
···
+
{ callPackage }:
+
{
+
version = "0.15.1";
+
packages = {
+
elm-compiler = callPackage ./elm-compiler.nix { };
+
elm-package = callPackage ./elm-package.nix { };
+
elm-make = callPackage ./elm-make.nix { };
+
elm-reactor = callPackage ./elm-reactor.nix { };
+
elm-repl = callPackage ./elm-repl.nix { };
+
};
+
}
+25
pkgs/development/compilers/elm/update-elm.rb
···
+
#!/usr/bin/env ruby
+
+
# Take those from https://github.com/elm-lang/elm-platform/blob/master/installers/BuildFromSource.hs
+
$elm_version = "0.15.1"
+
$elm_packages = { "elm-compiler" => "0.15.1",
+
"elm-package" => "0.5.1",
+
"elm-make" => "0.2",
+
"elm-reactor" => "0.3.2",
+
"elm-repl" => "0.4.2"
+
}
+
+
for pkg, ver in $elm_packages
+
system "cabal2nix https://github.com/elm-lang/#{pkg} --revision refs/tags/#{ver} --jailbreak > #{pkg}.nix"
+
end
+
+
File.open("release.nix", 'w') do |file|
+
file.puts "{"
+
file.puts " version = \"#{$elm_version}\";"
+
file.puts " packages = {"
+
for pkg, ver in $elm_packages
+
file.puts " #{pkg} = callPackage ./#{pkg}.nix { };"
+
end
+
file.puts " };"
+
file.puts "}"
+
end
+2
pkgs/top-level/all-packages.nix
···
eql = callPackage ../development/compilers/eql {};
+
elmPackages = callPackage ../development/compilers/elm { };
+
adobe_flex_sdk = callPackage ../development/compilers/adobe-flex-sdk { };
fpc = callPackage ../development/compilers/fpc { };