From: Constantin Konstantinidis <constantinkonstantinidis@gmail.com>
Date: Fri, 14 May 2021 13:00:46 +0000 (+0200)
Subject: cmd/dist: display first class port status in json output
X-Git-Tag: go1.17beta1~116
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=e4d7525c3e;p=gostls13.git

cmd/dist: display first class port status in json output

Fixes #38874

Change-Id: I819dd008fd6869d335888b4aa03dcf739da9a9a4
Reviewed-on: https://go-review.googlesource.com/c/go/+/320069
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Trust: Daniel Martí <mvdan@mvdan.cc>
---

diff --git a/src/cmd/dist/build.go b/src/cmd/dist/build.go
index 00e23ef179..1abb03bcc5 100644
--- a/src/cmd/dist/build.go
+++ b/src/cmd/dist/build.go
@@ -1607,6 +1607,18 @@ var incomplete = map[string]bool{
 	"linux/sparc64": true,
 }
 
+// List of platforms which are first class ports. See golang.org/issue/38874.
+var firstClass = map[string]bool{
+	"darwin/amd64":  true,
+	"darwin/arm64":  true,
+	"linux/386":     true,
+	"linux/amd64":   true,
+	"linux/arm":     true,
+	"linux/arm64":   true,
+	"windows/386":   true,
+	"windows/amd64": true,
+}
+
 func needCC() bool {
 	switch os.Getenv("CGO_ENABLED") {
 	case "1":
@@ -1743,6 +1755,7 @@ func cmdlist() {
 		GOOS         string
 		GOARCH       string
 		CgoSupported bool
+		FirstClass   bool
 	}
 	var results []jsonResult
 	for _, p := range plats {
@@ -1750,7 +1763,8 @@ func cmdlist() {
 		results = append(results, jsonResult{
 			GOOS:         fields[0],
 			GOARCH:       fields[1],
-			CgoSupported: cgoEnabled[p]})
+			CgoSupported: cgoEnabled[p],
+			FirstClass:   firstClass[p]})
 	}
 	out, err := json.MarshalIndent(results, "", "\t")
 	if err != nil {