nixpkgs/pkgs/build-support/fetchhg/default.nix

30 lines
723 B
Nix
Raw Normal View History

2021-01-27 05:50:30 +00:00
{ lib, stdenvNoCC, mercurial }:
{ name ? null
, url
, rev ? null
, md5 ? null
, sha256 ? null
, fetchSubrepos ? false
, preferLocalBuild ? true }:
if md5 != null then
throw "fetchhg does not support md5 anymore, please use sha256"
else
# TODO: statically check if mercurial as the https support if the url starts woth https.
stdenvNoCC.mkDerivation {
name = "hg-archive" + (if name != null then "-${name}" else "");
builder = ./builder.sh;
nativeBuildInputs = [mercurial];
2021-01-27 05:50:30 +00:00
impureEnvVars = lib.fetchers.proxyImpureEnvVars;
2015-04-28 20:35:39 +00:00
subrepoClause = if fetchSubrepos then "S" else "";
outputHashAlgo = "sha256";
outputHashMode = "recursive";
outputHash = sha256;
2015-04-28 20:35:39 +00:00
inherit url rev;
inherit preferLocalBuild;
}