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nix develop: Support derivations with multiple outputs

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This commit is contained in:
Eelco Dolstra 2020-07-06 18:34:58 +02:00
parent cd8eb8a7d1
commit 68f524d717
3 changed files with 12 additions and 0 deletions
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src/nix/develop.cc
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@ -130,7 +130,9 @@ StorePath getDerivationEnvironment(ref<Store> store, const StorePath & drvPath)
drvName += "-env";
for (auto & output : drv.outputs)
drv.env.erase(output.first);
drv.outputs = {{"out", DerivationOutput { .path = StorePath::dummy }}};
drv.env["out"] = "";
drv.env["_outputs_saved"] = drv.env["outputs"];
drv.env["outputs"] = "out";
drv.inputSrcs.insert(std::move(getEnvShPath));
Hash h = hashDerivationModulo(*store, drv, true);