chore(3p/nix): unvendor tvix 0.1 r/4098

Nothing is using this now, and we'll likely never pick this up again,
but we learned a lot in the process.

Every now and then this breaks in some bizarre way on channel bumps
and it's just a waste of time to maintain that.

Change-Id: Idcf2f5acd4ca7070ce18d7149cbfc0d967dc0a44
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5632
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
Reviewed-by: lukegb <lukegb@tvl.fyi>
Autosubmit: tazjin <tazjin@tvl.su>

1 files changed, 0 insertions, 31 deletions

diff --git a/third_party/nix/src/libexpr/names.hh b/third_party/nix/src/libexpr/names.hh
deleted file mode 100644
index 061388d517cd..000000000000
--- a/third_party/nix/src/libexpr/names.hh
+++ /dev/null
@@ -1,31 +0,0 @@
-#pragma once
-
-#include <memory>
-#include <regex>
-
-#include "libutil/types.hh"
-
-namespace nix {
-
-struct DrvName {
-  std::string fullName;
-  std::string name;
-  std::string version;
-  unsigned int hits;
-
-  DrvName();
-  DrvName(const std::string& s);
-  bool matches(DrvName& n);
-
- private:
-  std::unique_ptr<std::regex> regex;
-};
-
-typedef std::list<DrvName> DrvNames;
-
-std::string nextComponent(std::string::const_iterator& p,
-                          const std::string::const_iterator end);
-int compareVersions(const std::string& v1, const std::string& v2);
-DrvNames drvNamesFromArgs(const Strings& opArgs);
-
-}  // namespace nix