1 files changed, 0 insertions, 68 deletions
diff --git a/third_party/nix/src/nix/build.cc b/third_party/nix/src/nix/build.cc
deleted file mode 100644
index 3fe74b7ffd..0000000000
--- a/third_party/nix/src/nix/build.cc
+++ /dev/null
@@ -1,68 +0,0 @@
-#include "libmain/common-args.hh"
-#include "libmain/shared.hh"
-#include "libstore/store-api.hh"
-#include "nix/command.hh"
-
-namespace nix {
-struct CmdBuild final : MixDryRun, InstallablesCommand {
-  Path outLink = "result";
-
-  CmdBuild() {
-    mkFlag()
-        .longName("out-link")
-        .shortName('o')
-        .description("path of the symlink to the build result")
-        .labels({"path"})
-        .dest(&outLink);
-
-    mkFlag()
-        .longName("no-link")
-        .description("do not create a symlink to the build result")
-        .set(&outLink, Path(""));
-  }
-
-  std::string name() override { return "build"; }
-
-  std::string description() override {
-    return "build a derivation or fetch a store path";
-  }
-
-  Examples examples() override {
-    return {
-        Example{"To build and run GNU Hello from NixOS 17.03:",
-                "nix build -f channel:nixos-17.03 hello; ./result/bin/hello"},
-        Example{"To build the build.x86_64-linux attribute from release.nix:",
-                "nix build -f release.nix build.x86_64-linux"},
-    };
-  }
-
-  void run(ref<Store> store) override {
-    auto buildables = build(store, dryRun ? DryRun : Build, installables);
-
-    if (dryRun) {
-      return;
-    }
-
-    for (size_t i = 0; i < buildables.size(); ++i) {
-      auto& b(buildables[i]);
-
-      if (!outLink.empty()) {
-        for (auto& output : b.outputs) {
-          if (auto store2 = store.dynamic_pointer_cast<LocalFSStore>()) {
-            std::string symlink = outLink;
-            if (i != 0u) {
-              symlink += fmt("-%d", i);
-            }
-            if (output.first != "out") {
-              symlink += fmt("-%s", output.first);
-            }
-            store2->addPermRoot(output.second, absPath(symlink), true);
-          }
-        }
-      }
-    }
-  }
-};
-}  // namespace nix
-
-static nix::RegisterCommand r1(nix::make_ref<nix::CmdBuild>());