golang: Update to 1.21.0, remove patch

Upstream has updated the Go compiler to not use gold when building for
arm, and is waiting for a fix to binutils (released in 2.41) before
doing the same for aarch64.[1]

Based on the above, it does not appear that
golang/go#49748 will be merged. This removes the
patch from that pull request.

[1]: golang/go#22040

Signed-off-by: Jeffery To <[email protected]>

lang/golang/golang-compiler.mk

@@ -60,9 +60,10 @@ define GoCompiler/Default/Install/Bin
 
 	$(call GoCompiler/Default/Install/install-share-data,$(1),$(2),$(3),api)
 
+	$(INSTALL_DATA) -p "$(1)/go.env" "$(2)/lib/go-$(3)/"
 	$(INSTALL_DATA) -p "$(1)/VERSION" "$(2)/lib/go-$(3)/"
 
-	for file in AUTHORS CONTRIBUTING.md CONTRIBUTORS LICENSE PATENTS README.md SECURITY.md; do \
+	for file in CONTRIBUTING.md LICENSE PATENTS README.md SECURITY.md; do \
 		if [ -f "$(1)/$$$$file" ]; then \
 			$(INSTALL_DATA) -p "$(1)/$$$$file" "$(2)/share/go-$(3)/" ; \
 		fi ; \

lang/golang/golang-package.mk

@@ -215,7 +215,8 @@ GO_PKG_BUILD_VARS= \
 	GOPATH="$(GO_PKG_BUILD_DIR)" \
 	GOCACHE="$(GO_BUILD_CACHE_DIR)" \
 	GOMODCACHE="$(GO_MOD_CACHE_DIR)" \
-	GOENV=off
+	GOENV=off \
+	GOTOOLCHAIN=local
 
 GO_PKG_VARS= \
 	$(GO_PKG_TARGET_VARS) \

lang/golang/golang-values.mk

@@ -29,6 +29,7 @@ unexport \
   GOOS \
   GOPATH \
   GOROOT \
+  GOTOOLCHAIN \
   GOTMPDIR \
   GOWORK
 # Unmodified:
@@ -219,7 +220,7 @@ GO_PIE_SUPPORTED_OS_ARCH:= \
   \
   aix_ppc64 \
   \
-  linux_ppc64le linux_riscv64 linux_s390x
+  linux_loong64 linux_ppc64le linux_riscv64 linux_s390x
 
 # From https://go.dev/src/cmd/go/internal/work/init.go
 go_pie_install_suffix=$(if $(filter $(1),aix_ppc64 windows_386 windows_amd64 windows_arm windows_arm64),,shared)

lang/golang/golang/Makefile

@@ -7,8 +7,8 @@
 
 include $(TOPDIR)/rules.mk
 
-GO_VERSION_MAJOR_MINOR:=1.20
-GO_VERSION_PATCH:=7
+GO_VERSION_MAJOR_MINOR:=1.21
+GO_VERSION_PATCH:=0
 
 PKG_NAME:=golang
 PKG_VERSION:=$(GO_VERSION_MAJOR_MINOR)$(if $(GO_VERSION_PATCH),.$(GO_VERSION_PATCH))
@@ -20,7 +20,7 @@ GO_SOURCE_URLS:=https://dl.google.com/go/ \
 
 PKG_SOURCE:=go$(PKG_VERSION).src.tar.gz
 PKG_SOURCE_URL:=$(GO_SOURCE_URLS)
-PKG_HASH:=2c5ee9c9ec1e733b0dbbc2bdfed3f62306e51d8172bf38f4f4e542b27520f597
+PKG_HASH:=818d46ede85682dd551ad378ef37a4d247006f12ec59b5b755601d2ce114369a
 
 PKG_MAINTAINER:=Jeffery To <[email protected]>
 PKG_LICENSE:=BSD-3-Clause
@@ -62,6 +62,7 @@ HOST_GO_VALID_OS_ARCH:= \
   \
   aix_ppc64 \
   js_wasm \
+  wasip1_wasm \
   \
   freebsd_riscv64 \
   \
@@ -296,7 +297,7 @@ $(eval $(call GoCompiler/AddProfile,Package,$(PKG_BUILD_DIR),$(PKG_GO_PREFIX),$(
 PKG_GO_ZBOOTSTRAP_MODS:= \
 	s/defaultGO386 = `[^`]*`/defaultGO386 = `$(or $(GO_386),sse2)`/; \
 	s/defaultGOAMD64 = `[^`]*`/defaultGOAMD64 = `$(or $(GO_AMD64),v1)`/; \
-	s/defaultGOARM = `[^`]*`/defaultGOARM = `$(or $(GO_ARM),5)`/; \
+	s/defaultGOARM = `[^`]*`/defaultGOARM = `$(or $(GO_ARM),7)`/; \
 	s/defaultGOMIPS = `[^`]*`/defaultGOMIPS = `$(or $(GO_MIPS),hardfloat)`/; \
 	s/defaultGOMIPS64 = `[^`]*`/defaultGOMIPS64 = `$(or $(GO_MIPS64),hardfloat)`/; \
 	s/defaultGOPPC64 = `[^`]*`/defaultGOPPC64 = `$(or $(GO_PPC64),power8)`/;