92 lines
3.0 KiB
Nix
92 lines
3.0 KiB
Nix
{ stdenv, fetchurl, fetchFromGitHub, perl, gnum4, ncurses, openssl
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, gnused, gawk, autoconf, libxslt, libxml2, makeWrapper
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, Carbon, Cocoa
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, odbcSupport ? false, unixODBC ? null
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, wxSupport ? true, mesa ? null, wxGTK ? null, xorg ? null, wxmac ? null
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, javacSupport ? false, openjdk ? null
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, enableHipe ? true
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, enableDebugInfo ? false
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}:
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assert wxSupport -> (if stdenv.isDarwin
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then wxmac != null
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else mesa != null && wxGTK != null && xorg != null);
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assert odbcSupport -> unixODBC != null;
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assert javacSupport -> openjdk != null;
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with stdenv.lib;
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stdenv.mkDerivation rec {
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name = "erlang-" + version + "${optionalString odbcSupport "-odbc"}"
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+ "${optionalString javacSupport "-javac"}";
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version = "19.1";
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# Minor OTP releases are not always released as tarbals at
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# http://erlang.org/download/ So we have to download from
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# github. And for the same reason we can't use a prebuilt manpages
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# tarball and need to build manpages ourselves.
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src = fetchFromGitHub {
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owner = "erlang";
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repo = "otp";
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rev = "OTP-${version}";
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sha256 = "0nnjj069d5pjhgcd8vvqbrkjdac3p1v4s3zb59i4h73vg7f5p736";
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};
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buildInputs =
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[ perl gnum4 ncurses openssl autoconf libxslt libxml2 makeWrapper
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] ++ optionals wxSupport (if stdenv.isDarwin then [ wxmac ] else [ mesa wxGTK xorg.libX11 ])
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++ optional odbcSupport unixODBC
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++ optional javacSupport openjdk
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++ stdenv.lib.optionals stdenv.isDarwin [ Carbon Cocoa ];
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debugInfo = enableDebugInfo;
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preConfigure = ''
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./otp_build autoconf
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'';
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configureFlags= [
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"--with-ssl=${openssl.dev}"
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] ++ optional enableHipe "--enable-hipe"
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++ optional wxSupport "--enable-wx"
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++ optional odbcSupport "--with-odbc=${unixODBC}"
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++ optional javacSupport "--with-javac"
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++ optional stdenv.isDarwin "--enable-darwin-64bit";
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# install-docs will generate and install manpages and html docs
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# (PDFs are generated only when fop is available).
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installTargets = "install install-docs";
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postInstall = ''
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ln -s $out/lib/erlang/lib/erl_interface*/bin/erl_call $out/bin/erl_call
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'';
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# Some erlang bin/ scripts run sed and awk
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postFixup = ''
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wrapProgram $out/lib/erlang/bin/erl --prefix PATH ":" "${gnused}/bin/"
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wrapProgram $out/lib/erlang/bin/start_erl --prefix PATH ":" "${stdenv.lib.makeBinPath [ gnused gawk ]}"
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'';
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setupHook = ./setup-hook.sh;
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meta = {
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homepage = "http://www.erlang.org/";
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downloadPage = "http://www.erlang.org/download.html";
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description = "Programming language used for massively scalable soft real-time systems";
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longDescription = ''
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Erlang is a programming language used to build massively scalable
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soft real-time systems with requirements on high availability.
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Some of its uses are in telecoms, banking, e-commerce, computer
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telephony and instant messaging. Erlang's runtime system has
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built-in support for concurrency, distribution and fault
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tolerance.
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'';
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platforms = platforms.unix;
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maintainers = with maintainers; [ the-kenny sjmackenzie couchemar ];
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license = licenses.asl20;
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};
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}
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