Merge pull request #811 from the-kenny/erlang-elixir

Update erlang to R16B1, add elixir and rebar

pkgs/development/interpreters/elixir/default.nix

@@ -0,0 +1,37 @@
+{ stdenv, fetchurl, erlang, rebar }:
+
+stdenv.mkDerivation {
+  name = "elixir-0.10.1";
+
+  src = fetchurl {
+    url = "https://github.com/elixir-lang/elixir/archive/v0.10.1.tar.gz";
+    sha256 = "0gfr2bz3mw7ag9z2wb2g22n2vlyrp8dwy78fj9zi52kzl5w3vc3w";
+  };
+
+  buildInputs = [ erlang rebar ];
+
+  preBuild = ''
+    substituteInPlace rebar \
+      --replace "/usr/bin/env escript" ${erlang}/bin/escript
+    substituteInPlace Makefile \
+      --replace '$(shell echo `pwd`/rebar)' ${rebar}/bin/rebar \
+      --replace "/usr/local" $out
+  '';
+
+  meta = {
+    homepage = "http://elixir-lang.org/";
+    description = "Elixir is a functional, meta-programming aware language built on top of the Erlang VM.";
+
+    longDescription = ''
+      Elixir is a functional, meta-programming
+      aware language built on top of the Erlang VM. It is a dynamic
+      language with flexible syntax and macro support that leverages
+      Erlang's abilities to build concurrent, distributed and
+      fault-tolerant applications with hot code upgrades.p
+    '';
+
+    platforms = stdenv.lib.platforms.linux;
+
+    maintainers = [ stdenv.lib.maintainers.the-kenny ];
+  };
+}

pkgs/development/interpreters/erlang/R16B01.nix

@@ -0,0 +1,47 @@
+{ stdenv, fetchurl, perl, gnum4, ncurses, openssl
+, wxSupport ? false, mesa ? null, wxGTK ? null, xlibs ? null }:
+
+assert wxSupport -> mesa != null && wxGTK != null && xlibs != null;
+
+let version = "16B01"; in
+
+stdenv.mkDerivation {
+  name = "erlang-" + version;
+
+  src = fetchurl {
+    url = "http://www.erlang.org/download/otp_src_R16B01.tar.gz";
+    sha256 = "1h5b2mil79z307mc7ammi38qnd8f50n3sv5vyl4d1gcfgg08nf6s";
+  };
+
+  buildInputs =
+    [ perl gnum4 ncurses openssl
+    ] ++ stdenv.lib.optional wxSupport [ mesa wxGTK xlibs.libX11 ];
+
+  patchPhase = '' sed -i "s@/bin/rm@rm@" lib/odbc/configure erts/configure '';
+
+  preConfigure = ''
+    export HOME=$PWD/../
+    sed -e s@/bin/pwd@pwd@g -i otp_build
+  '';
+
+  configureFlags = "--with-ssl=${openssl}";
+
+  meta = {
+    homepage = "http://www.erlang.org/";
+    description = "Programming language used for massively scalable soft real-time systems";
+
+    longDescription = ''
+      Erlang is a programming language used to build massively scalable
+      soft real-time systems with requirements on high availability.
+      Some of its uses are in telecoms, banking, e-commerce, computer
+      telephony and instant messaging. Erlang's runtime system has
+      built-in support for concurrency, distribution and fault
+      tolerance.
+    '';
+
+    platforms = stdenv.lib.platforms.linux;
+    # Note: Maintainer of prev. erlang version was simons. If he wants
+    # to continue maintaining erlang I'm totally ok with that.
+    maintainers = [ stdenv.lib.maintainers.the-kenny ];
+  };
+}