the tree being fetched from a Subversion repository. The revision number is now optional (and defaults to HEAD). This makes `fetchsvn' more pure. First, a URL/revision tuple does not uniquely identify a file resource, since the repository itself might change. Second, `svn:external' attributes can cause arbitrary resources to be exported. A script `nix-prefetch-svn' has been provided to determine the hash of a URL. svn path=/nixpkgs/trunk/; revision=938
10 lines
196 B
Nix
10 lines
196 B
Nix
{stdenv, subversion, nix}: {url, rev ? "HEAD", md5}:
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stdenv.mkDerivation {
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name = "svn-export";
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builder = ./builder.sh;
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buildInputs = [subversion nix];
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id = md5;
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inherit url rev md5;
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}
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