From 5752817494923f1fa3475a5a4390b9d916d91a4f Mon Sep 17 00:00:00 2001
From: Eric Mark Martin <ericmarkmartin@gmail.com>
Date: Fri, 14 Jun 2024 21:02:23 -0400
Subject: [PATCH] find uv binary relative to package root (#4336)

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## Summary

[ruff's `find_bin`
implementation](https://github.com/astral-sh/ruff/blob/19cd9d7d8a849cc6e0da65e58fb8c7b6a7a9cb9f/python/ruff/__main__.py#L31)
can find the binary in relative to the package root. It'd be nice to
have the same functionality for `uv`.
---
 python/uv/__init__.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/python/uv/__init__.py b/python/uv/__init__.py
index 38a17d6ce917..781eee4f97bf 100644
--- a/python/uv/__init__.py
+++ b/python/uv/__init__.py
@@ -27,6 +27,12 @@ def find_uv_bin() -> str:
     if os.path.isfile(path):
         return path
 
+    # Search in `bin` adjacent to package root (as created by `pip install --target`).
+    pkg_root = os.path.dirname(os.path.dirname(__file__))
+    target_path = os.path.join(pkg_root, "bin", uv_exe)
+    if os.path.isfile(target_path):
+        return target_path
+
     raise FileNotFoundError(path)