18 lines
538 B
Nix
18 lines
538 B
Nix
{stdenv, mercurial, nix}: {name ? null, url, tag ? null, md5 ? null, sha256 ? null}:
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# TODO: statically check if mercurial as the https support if the url starts woth https.
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stdenv.mkDerivation {
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name = "fetchhg" + (if (name != null) then "-${name}" else "");
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builder = ./builder.sh;
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buildInputs = [mercurial nix];
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# Nix <= 0.7 compatibility.
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id = md5;
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outputHashAlgo = if (md5 != null) then "md5" else "sha256";
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outputHashMode = "recursive";
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outputHash = if (md5 != null) then md5 else sha256;
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inherit url tag;
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}
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