From 2153f6056de898e461a78f4739187f0d8127c619 Mon Sep 17 00:00:00 2001
From: Massimiliano Culpo <massimiliano.culpo@gmail.com>
Date: Thu, 11 Jul 2024 10:49:29 +0200
Subject: checksum: fix circular imports on macOS (#45187)

---
 lib/spack/spack/compiler.py           | 1 -
 lib/spack/spack/compilers/__init__.py | 2 +-
 lib/spack/spack/config.py             | 1 -
 lib/spack/spack/repo.py               | 6 +++---
 4 files changed, 4 insertions(+), 6 deletions(-)

(limited to 'lib')

diff --git a/lib/spack/spack/compiler.py b/lib/spack/spack/compiler.py
index 1a2ee36c88..13049883e7 100644
--- a/lib/spack/spack/compiler.py
+++ b/lib/spack/spack/compiler.py
@@ -18,7 +18,6 @@ import llnl.util.lang
 import llnl.util.tty as tty
 from llnl.util.filesystem import path_contains_subdirectory, paths_containing_libs
 
-import spack.compilers
 import spack.error
 import spack.schema.environment
 import spack.spec
diff --git a/lib/spack/spack/compilers/__init__.py b/lib/spack/spack/compilers/__init__.py
index 3105616425..9712b63077 100644
--- a/lib/spack/spack/compilers/__init__.py
+++ b/lib/spack/spack/compilers/__init__.py
@@ -488,7 +488,7 @@ def supported_compilers_for_host_platform() -> List[str]:
     return supported_compilers_for_platform(host_plat)
 
 
-def supported_compilers_for_platform(platform: spack.platforms.Platform) -> List[str]:
+def supported_compilers_for_platform(platform: "spack.platforms.Platform") -> List[str]:
     """Return a set of compiler class objects supported by Spack
     that are also supported by the provided platform
 
diff --git a/lib/spack/spack/config.py b/lib/spack/spack/config.py
index 100e11f0a0..8c84af00e8 100644
--- a/lib/spack/spack/config.py
+++ b/lib/spack/spack/config.py
@@ -39,7 +39,6 @@ from typing import Any, Callable, Dict, Generator, List, Optional, Tuple, Union
 
 from llnl.util import filesystem, lang, tty
 
-import spack.compilers
 import spack.paths
 import spack.platforms
 import spack.schema
diff --git a/lib/spack/spack/repo.py b/lib/spack/spack/repo.py
index 8fe587d3fd..4f42ead467 100644
--- a/lib/spack/spack/repo.py
+++ b/lib/spack/spack/repo.py
@@ -590,7 +590,7 @@ class RepoIndex:
         self,
         package_checker: FastPackageChecker,
         namespace: str,
-        cache: spack.caches.FileCacheType,
+        cache: "spack.caches.FileCacheType",
     ):
         self.checker = package_checker
         self.packages_path = self.checker.packages_path
@@ -683,7 +683,7 @@ class RepoPath:
     def __init__(
         self,
         *repos: Union[str, "Repo"],
-        cache: spack.caches.FileCacheType,
+        cache: "spack.caches.FileCacheType",
         overrides: Optional[Dict[str, Any]] = None,
     ) -> None:
         self.repos: List[Repo] = []
@@ -950,7 +950,7 @@ class Repo:
         self,
         root: str,
         *,
-        cache: spack.caches.FileCacheType,
+        cache: "spack.caches.FileCacheType",
         overrides: Optional[Dict[str, Any]] = None,
     ) -> None:
         """Instantiate a package repository from a filesystem path.
-- 
cgit v1.2.3-70-g09d2