fix: don't use install cache when installing build requirements to av…

…oid race condition

Fixes #1869

Signed-off-by: Frost Ming <me@frostming.com>

news/1869.bugfix.md

@@ -0,0 +1 @@
+Don't use install cache when installing build requirements to avoid race condition.

src/pdm/cli/commands/install.py

@@ -53,7 +53,9 @@ def install_plugins(self, project: Project) -> None:
         environment = PythonEnvironment(project, python=sys.executable, prefix=str(plugin_root))
         with project.core.ui.open_spinner("[success]Installing plugins...[/]"):
             with project.core.ui.logging("install-plugins"):
-                install_requirements(plugins, environment, clean=True)
+                install_requirements(
+                    plugins, environment, clean=True, use_install_cache=project.config["install.cache"]
+                )
             if not plugin_root.joinpath(".gitignore").exists():
                 plugin_root.joinpath(".gitignore").write_text("*\n")
         project.core.ui.echo("Plugins are installed successfully into [primary].pdm-plugins[/].")

src/pdm/installers/core.py

@@ -8,7 +8,7 @@
 
 
 def install_requirements(
-    reqs: list[Requirement], environment: BaseEnvironment, clean: bool = False
+    reqs: list[Requirement], environment: BaseEnvironment, clean: bool = False, use_install_cache: bool = False
 ) -> None:  # pragma: no cover
     """Resolve and install the given requirements into the environment."""
     project = environment.project
@@ -28,5 +28,5 @@ def install_requirements(
         environment.python_requires,
         max_rounds=resolve_max_rounds,
     )
-    syncer = BaseSynchronizer(resolved, environment, clean=clean, retry_times=0)
+    syncer = BaseSynchronizer(resolved, environment, clean=clean, retry_times=0, use_install_cache=use_install_cache)
     syncer.synchronize()

src/pdm/installers/synchronizers.py

@@ -111,6 +111,7 @@ def __init__(
         reinstall: bool = False,
         only_keep: bool = False,
         fail_fast: bool = False,
+        use_install_cache: bool | None = None,
     ) -> None:
         self.requested_candidates = candidates
         self.environment = environment
@@ -119,7 +120,9 @@ def __init__(
         self.retry_times = retry_times
         self.no_editable = no_editable
         self.install_self = install_self
-        self.use_install_cache = environment.project.config["install.cache"]
+        if use_install_cache is None:
+            use_install_cache = environment.project.config["install.cache"]
+        self.use_install_cache = use_install_cache
         self.reinstall = reinstall
         self.only_keep = only_keep
         self.parallel = environment.project.config["install.parallel"]