56 lines
1.2 KiB
Nix
56 lines
1.2 KiB
Nix
{
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lib,
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mkCoqDerivation,
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coq,
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interval,
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compcert,
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flocq,
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bignums,
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version ? null,
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}:
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let
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self = mkCoqDerivation {
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pname = "vcfloat";
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owner = "VeriNum";
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inherit version;
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sourceRoot = "${self.src.name}/vcfloat";
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postPatch = ''
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coq_makefile -o Makefile -f _CoqProject *.v
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'';
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defaultVersion =
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with lib.versions;
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lib.switch coq.coq-version [
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{
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case = isEq "8.20";
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out = "2.3";
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}
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{
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case = isEq "8.19";
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out = "2.2";
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}
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{
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case = range "8.16" "8.18";
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out = "2.1.1";
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}
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] null;
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release."2.3".sha256 = "sha256-fV7w/kYTpcBxrHFzEvx+eydDHbGH05/seucrgSjKK3w=";
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release."2.2".sha256 = "sha256-PyMm84ZYh+dOnl8Kk2wlYsQ+S/d1Hsp6uv2twTedEPg=";
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release."2.1.1".sha256 = "sha256-bd/XSQhyFUAnSm2bhZEZBWB6l4/Ptlm9JrWu6w9BOpw=";
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releaseRev = v: "v${v}";
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propagatedBuildInputs = [
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interval
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compcert
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flocq
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bignums
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];
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meta = {
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description = "Tool for Coq proofs about floating-point round-off error";
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maintainers = with lib.maintainers; [ quinn-dougherty ];
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license = lib.licenses.lgpl3Plus;
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};
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};
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in
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self
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