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https://github.com/NixOS/nixpkgs.git
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46 lines
1.7 KiB
Nix
46 lines
1.7 KiB
Nix
{stdenv, fetchurl, unzip, ant}:
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stdenv.mkDerivation rec {
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version = "1.4.0";
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name = "clojure-${version}";
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src = fetchurl {
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url = "http://repo1.maven.org/maven2/org/clojure/clojure/${version}/clojure-${version}.zip";
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sha256 = "27a5a151d5cc1bc3e52dff47c66111e637fefeb42d9bedfa1284a1a31d080171";
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};
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buildInputs = [ unzip ant ];
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buildPhase = "ant";
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installPhase = "
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mkdir -p $out/lib/java
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install -t $out/lib/java clojure.jar
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";
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meta = {
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description = "a Lisp dialect for the JVM";
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homepage = http://clojure.org/;
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license = stdenv.lib.licenses.bsd3;
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longDescription = ''
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Clojure is a dynamic programming language that targets the Java
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Virtual Machine. It is designed to be a general-purpose language,
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combining the approachability and interactive development of a
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scripting language with an efficient and robust infrastructure for
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multithreaded programming. Clojure is a compiled language - it
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compiles directly to JVM bytecode, yet remains completely
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dynamic. Every feature supported by Clojure is supported at
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runtime. Clojure provides easy access to the Java frameworks, with
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optional type hints and type inference, to ensure that calls to Java
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can avoid reflection.
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Clojure is a dialect of Lisp, and shares with Lisp the code-as-data
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philosophy and a powerful macro system. Clojure is predominantly a
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functional programming language, and features a rich set of immutable,
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persistent data structures. When mutable state is needed, Clojure
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offers a software transactional memory system and reactive Agent
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system that ensure clean, correct, multithreaded designs.
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'';
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};
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}
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