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|
let
safeX11 = stdenv: !(stdenv.isArm || stdenv.isMips);
in
{ stdenv, fetchurl, ncurses, buildEnv, libX11, xproto, useX11 ? safeX11 stdenv }:
assert useX11 -> !stdenv.isArm && !stdenv.isMips;
let
useNativeCompilers = !stdenv.isMips;
inherit (stdenv.lib) optionals optionalString;
in
stdenv.mkDerivation rec {
x11env = buildEnv { name = "x11env"; paths = [libX11 xproto]; };
x11lib = x11env + "/lib";
x11inc = x11env + "/include";
name = "ocaml-4.02.1";
src = fetchurl {
url = "http://caml.inria.fr/pub/distrib/ocaml-4.02/${name}.tar.xz";
sha256 = "1p7lqvh64xpykh99014mz21q8fs3qyjym2qazhhbq8scwldv1i38";
};
prefixKey = "-prefix ";
configureFlags = optionals useX11 [ "-x11lib" x11lib
"-x11include" x11inc ];
buildFlags = "world" + optionalString useNativeCompilers " bootstrap world.opt";
buildInputs = [ncurses] ++ optionals useX11 [ libX11 xproto ];
installTargets = "install" + optionalString useNativeCompilers " installopt";
preConfigure = ''
CAT=$(type -tp cat)
sed -e "s@/bin/cat@$CAT@" -i config/auto-aux/sharpbang
'';
postBuild = ''
mkdir -p $out/include
ln -sv $out/lib/ocaml/caml $out/include/caml
'';
passthru = {
nativeCompilers = useNativeCompilers;
};
meta = {
homepage = http://caml.inria.fr/ocaml;
branch = "4.02";
license = [ "QPL" /* compiler */ "LGPLv2" /* library */ ];
description = "Most popular variant of the Caml language";
longDescription =
''
OCaml is the most popular variant of the Caml language. From a
language standpoint, it extends the core Caml language with a
fully-fledged object-oriented layer, as well as a powerful module
system, all connected by a sound, polymorphic type system featuring
type inference.
The OCaml system is an industrial-strength implementation of this
language, featuring a high-performance native-code compiler (ocamlopt)
for 9 processor architectures (IA32, PowerPC, AMD64, Alpha, Sparc,
Mips, IA64, HPPA, StrongArm), as well as a bytecode compiler (ocamlc)
and an interactive read-eval-print loop (ocaml) for quick development
and portability. The OCaml distribution includes a comprehensive
standard library, a replay debugger (ocamldebug), lexer (ocamllex) and
parser (ocamlyacc) generators, a pre-processor pretty-printer (camlp4)
and a documentation generator (ocamldoc).
'';
platforms = stdenv.lib.platforms.linux ++ stdenv.lib.platforms.darwin;
};
}
|