fix: only set extraEnv for preferSymlinkedExecutables if it's not win…

…dows

.changeset/quiet-cameras-provide.md

@@ -0,0 +1,5 @@
+---
+"@pnpm/config": patch
+---
+
+Only set extraEnv for preferSymlinkedExecutables if it's not windows.

packages/config/package.json

@@ -43,6 +43,7 @@
     "camelcase": "^6.3.0",
     "can-write-to-dir": "^1.1.1",
     "is-subdir": "^1.2.0",
+    "is-windows": "^1.0.2",
     "normalize-registry-url": "2.0.0",
     "path-absolute": "^1.0.1",
     "path-name": "^1.0.0",
@@ -53,6 +54,7 @@
   "devDependencies": {
     "@pnpm/config": "workspace:*",
     "@pnpm/prepare": "workspace:*",
+    "@types/is-windows": "^1.0.0",
     "@types/ramda": "0.28.15",
     "@types/which": "^2.0.1",
     "symlink-dir": "^5.0.1"

packages/config/src/index.ts

@@ -9,6 +9,7 @@ import { safeReadProjectManifestOnly } from '@pnpm/read-project-manifest'
 import { getCurrentBranch } from '@pnpm/git-utils'
 import matcher from '@pnpm/matcher'
 import camelcase from 'camelcase'
+import isWindows from 'is-windows'
 import normalizeRegistryUrl from 'normalize-registry-url'
 import fromPairs from 'ramda/src/fromPairs'
 import realpathMissing from 'realpath-missing'
@@ -404,7 +405,7 @@ export default async (
     pnpmConfig.extraBinPaths = []
   }
 
-  if (pnpmConfig.preferSymlinkedExecutables) {
+  if (pnpmConfig.preferSymlinkedExecutables && !isWindows()) {
     const cwd = pnpmConfig.lockfileDir ?? pnpmConfig.dir
 
     const virtualStoreDir = pnpmConfig.virtualStoreDir