53 lines
1.5 KiB
Nix
53 lines
1.5 KiB
Nix
{ lib, stdenv, fetchurl, fetchpatch, makeWrapper, eprover, ocaml, camlp4, perl, zlib }:
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stdenv.mkDerivation rec {
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pname = "leo2";
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version = "1.7.0";
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src = fetchurl {
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url = "https://page.mi.fu-berlin.de/cbenzmueller/leo/leo2_v${version}.tgz";
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sha256 = "sha256:1b2q7vsz6s9ighypsigqjm1mzjiq3xgnz5id5ssb4rh9zm190r82";
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};
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strictDeps = true;
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nativeBuildInputs = [ makeWrapper eprover ocaml camlp4 perl ];
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buildInputs = [ zlib ];
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patches = [ (fetchpatch {
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url = "https://github.com/niklasso/minisat/commit/7eb6015313561a2586032574788fcb133eeaa19f.patch";
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stripLen = 1;
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extraPrefix = "lib/";
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sha256 = "sha256:01ln7hi6nvvkqkhn9hciqizizz5qspvqffgksvgmzn9x7kdd9pnh";
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})
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];
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preConfigure = ''
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cd src
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patchShebangs configure
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substituteInPlace Makefile.pre \
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--replace '+camlp4' "${camlp4}/lib/ocaml/${ocaml.version}/site-lib/camlp4"
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'';
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buildFlags = [ "opt" ];
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env.NIX_CFLAGS_COMPILE = lib.optionalString stdenv.cc.isClang "-Wno-reserved-user-defined-literal";
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preInstall = "mkdir -p $out/bin";
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postInstall = ''
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mkdir -p "$out/etc"
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echo -e "e = ${eprover}/bin/eprover\\nepclextract = ${eprover}/bin/epclextract" > "$out/etc/leoatprc"
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wrapProgram $out/bin/leo \
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--add-flags "--atprc $out/etc/leoatprc"
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'';
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meta = with lib; {
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description = "A high-performance typed higher order prover";
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maintainers = [ maintainers.raskin ];
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platforms = platforms.unix;
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license = licenses.bsd3;
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homepage = "http://www.leoprover.org/";
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};
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}
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