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nix develop: Find bin/bash in the bashInteractive outputs

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Eelco Dolstra 2022-05-10 16:42:35 +02:00
parent 7062ebf5be
commit a9cbc2857f
1 changed files with 14 additions and 3 deletions
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17
src/nix/develop.cc
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@ -512,9 +512,20 @@ struct CmdDevelop : Common, MixEnvironment
Strings{"legacyPackages." + settings.thisSystem.get() + "."}, Strings{"legacyPackages." + settings.thisSystem.get() + "."},
nixpkgsLockFlags); nixpkgsLockFlags);
shell = store->printStorePath( bool found = false;
Installable::toStorePath(getEvalStore(), store, Realise::Outputs, OperateOn::Output, bashInstallable))
+ "/bin/bash"; for (auto & path : Installable::toStorePaths(getEvalStore(), store, Realise::Outputs, OperateOn::Output, {bashInstallable})) {
auto s = store->printStorePath(path) + "/bin/bash";
if (pathExists(s)) {
shell = s;
found = true;
break;
}
}
if (!found)
throw Error("package 'nixpkgs#bashInteractive' does not provide a 'bin/bash'");
} catch (Error &) { } catch (Error &) {
ignoreException(); ignoreException();
} }