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{ stdenv, lib, fetchurl, fetchpatch
, coq, ocamlPackages, coq2html
, tools ? stdenv.cc
}:
assert lib.versionAtLeast ocamlPackages.ocaml.version "4.02";
stdenv.mkDerivation rec {
name = "compcert-${version}";
version = "3.4";
src = fetchurl {
url = "http://compcert.inria.fr/release/${name}.tgz";
sha256 = "12gchwvkzhd2bhrnwzfb4a06wc4hgv98z987k06vj7ga31ii763h";
};
buildInputs = [ coq coq2html ]
++ (with ocamlPackages; [ ocaml findlib menhir ]);
enableParallelBuilding = true;
configurePhase = ''
substituteInPlace ./configure --replace '{toolprefix}gcc' '{toolprefix}cc'
./configure -clightgen -prefix $out -toolprefix ${tools}/bin/ '' +
(if stdenv.isDarwin then "x86_64-macosx" else "x86_64-linux");
installTargets = "documentation install";
postInstall = ''
mkdir -p $lib/share/doc/compcert
mv doc/html $lib/share/doc/compcert/
mkdir -p $lib/lib/coq/${coq.coq-version}/user-contrib/compcert/
mv backend cfrontend common cparser driver flocq x86 x86_64 lib \
$lib/lib/coq/${coq.coq-version}/user-contrib/compcert/
'';
outputs = [ "out" "lib" ];
meta = with stdenv.lib; {
description = "Formally verified C compiler";
homepage = "http://compcert.inria.fr";
license = licenses.inria-compcert;
platforms = platforms.linux ++
platforms.darwin;
maintainers = with maintainers; [ thoughtpolice jwiegley vbgl ];
};
}
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