mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-01 11:22:58 +00:00
36 lines
1.1 KiB
Diff
36 lines
1.1 KiB
Diff
diff --git a/src/go/build/build.go b/src/go/build/build.go
|
|
index b68a712..b60bf19 100644
|
|
--- a/src/go/build/build.go
|
|
+++ b/src/go/build/build.go
|
|
@@ -1708,7 +1708,7 @@ func init() {
|
|
}
|
|
|
|
// ToolDir is the directory containing build tools.
|
|
-var ToolDir = getToolDir()
|
|
+var ToolDir = runtime.GOTOOLDIR()
|
|
|
|
// IsLocalImport reports whether the import path is
|
|
// a local import path, like ".", "..", "./foo", or "../foo".
|
|
diff --git a/src/runtime/extern.go b/src/runtime/extern.go
|
|
index 7171b13..18a942c 100644
|
|
--- a/src/runtime/extern.go
|
|
+++ b/src/runtime/extern.go
|
|
@@ -229,6 +229,17 @@ func GOROOT() string {
|
|
return sys.DefaultGoroot
|
|
}
|
|
|
|
+// GOTOOLDIR returns the root of the Go tree.
|
|
+// It uses the GOTOOLDIR environment variable, if set,
|
|
+// or else the root used during the Go build.
|
|
+func GOTOOLDIR() string {
|
|
+ s := gogetenv("GOTOOLDIR")
|
|
+ if s != "" {
|
|
+ return s
|
|
+ }
|
|
+ return GOROOT() + "/pkg/tool/" + GOOS + "_" + GOARCH
|
|
+}
|
|
+
|
|
// Version returns the Go tree's version string.
|
|
// It is either the commit hash and date at the time of the build or,
|
|
// when possible, a release tag like "go1.3".
|