nix-scripts/artiq-fast/conda/build.nix

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# We need to pass the whole source to conda for the git variables to work.
# recipe must be a string pointing to a path within the source.
{ pkgs }:
{ name ? null
, src
, pname ? null
, version ? null
, recipe ? "fake-conda"
}:
# Check that either name is specified or both pname & version are specified.
assert (name == null) -> pname != null && version != null;
assert (name != null) -> pname == null && version == null;
let
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condaBuilderEnv = import ./builder-env.nix { inherit pkgs; };
realName = if (name != null) then name else "${pname}-${version}";
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in pkgs.stdenv.mkDerivation {
name = realName;
inherit src;
buildCommand =
''
HOME=`pwd`
mkdir $out
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${condaBuilderEnv}/bin/conda-builder-env -c "conda build --no-anaconda-upload --no-test --output-folder $out $src/${recipe}"
mkdir -p $out/nix-support
echo file conda $out/*/*.tar.bz2 >> $out/nix-support/hydra-build-products
'';
}