go: Upgrade compiler to 1.16 major release

Revert a CC/CXX check [1] which wont work with OE settings
Forward port needed patches forward

Details releaase notes are here [2]

[1] https://go-review.googlesource.com/c/go/+/228517/
[2] https://golang.org/doc/go1.16

(From OE-Core rev: 5c41c6ed4e2e70d18b32c460b8c8e1aadd54584f)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 47 deletions

diff --git a/meta/recipes-devtools/go/go-1.15/0003-allow-GOTOOLDIR-to-be-overridden-in-the-environment.patch b/meta/recipes-devtools/go/go-1.15/0003-allow-GOTOOLDIR-to-be-overridden-in-the-environment.patch
deleted file mode 100644
index 662c705471..0000000000
--- a/meta/recipes-devtools/go/go-1.15/0003-allow-GOTOOLDIR-to-be-overridden-in-the-environment.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From 28ada8896b76d620240bafc22aa395071d601482 Mon Sep 17 00:00:00 2001
-From: Alex Kube <alexander.j.kube@gmail.com>
-Date: Wed, 23 Oct 2019 21:15:37 +0430
-Subject: [PATCH 3/9] cmd/go: Allow GOTOOLDIR to be overridden in the environment
-
-to allow for split host/target build roots
-
-Adapted to Go 1.13 from patches originally submitted to
-the meta/recipes-devtools/go tree by
-Matt Madison <matt@madison.systems>.
-
-Upstream-Status: Inappropriate [OE specific]
-
-Signed-off-by: Alexander J Kube <alexander.j.kube@gmail.com>
----
- src/cmd/dist/build.go          | 4 +++-
- src/cmd/go/internal/cfg/cfg.go | 6 +++++-
- 2 files changed, 8 insertions(+), 2 deletions(-)
-
---- a/src/cmd/dist/build.go
-+++ b/src/cmd/dist/build.go
-@@ -246,7 +246,9 @@ func xinit() {
-        workdir = xworkdir()
-        xatexit(rmworkdir)
- 
--       tooldir = pathf("%s/pkg/tool/%s_%s", goroot, gohostos, gohostarch)
-+       if tooldir = os.Getenv("GOTOOLDIR"); tooldir == "" {
-+               tooldir = pathf("%s/pkg/tool/%s_%s", goroot, gohostos, gohostarch)
-+       }
- }
- 
- // compilerEnv returns a map from "goos/goarch" to the
---- a/src/cmd/go/internal/cfg/cfg.go
-+++ b/src/cmd/go/internal/cfg/cfg.go
-@@ -64,7 +64,11 @@ func defaultContext() build.Context {
-                // variables. This matches the initialization of ToolDir in
-                // go/build, except for using ctxt.GOROOT rather than
-                // runtime.GOROOT.
--               build.ToolDir = filepath.Join(ctxt.GOROOT, "pkg/tool/"+runtime.GOOS+"_"+runtime.GOARCH)
-+               if s := os.Getenv("GOTOOLDIR"); s != "" {
-+                       build.ToolDir = filepath.Clean(s)
-+               } else {
-+                       build.ToolDir = filepath.Join(ctxt.GOROOT, "pkg/tool/"+runtime.GOOS+"_"+runtime.GOARCH)
-+               }
-        }
- 
-        ctxt.GOPATH = envOr("GOPATH", ctxt.GOPATH)