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28b6fb61e6
This is done for the sake of Yosemite, which does not have gcc, and yet this change is also compatible with Linux.
30 lines
909 B
Nix
30 lines
909 B
Nix
{ stdenv, fetchurl, coq, ocaml, ocamlPackages }:
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stdenv.mkDerivation rec {
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name = "compcert-${version}";
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version = "2.4";
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src = fetchurl {
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url = "http://compcert.inria.fr/release/${name}.tgz";
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sha256 = "1qrb1cplx3v5wxn1c46kx67v1j52yznvjm2hkrsdybphhki2pyia";
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};
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buildInputs = [ coq ocaml ocamlPackages.menhir ];
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enableParallelBuilding = true;
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configurePhase = ''
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substituteInPlace ./configure --replace '{toolprefix}gcc' '{toolprefix}cc'
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./configure -prefix $out -toolprefix ${stdenv.cc}/bin/ '' +
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(if stdenv.isDarwin then "ia32-macosx" else "ia32-linux");
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meta = with stdenv.lib; {
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description = "Formally verified C compiler";
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homepage = "http://compcert.inria.fr";
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license = licenses.inria;
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platforms = platforms.linux ++
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platforms.darwin;
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maintainers = with maintainers; [ thoughtpolice jwiegley vbgl ];
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};
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}
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