lang/go: work around xonly issue on arm64 and presumably riscv64 by

passing -Wl,--no-execute-only. The underlying issue has not yet been
identified, but there's quite a bit of breakage in all non-trivial
Go programs that I tested.

with help of jsing, "i think you should commit this" deraadt

lang/go/Makefile

@@ -9,7 +9,7 @@ VERSION =		1.19.4
 DISTNAME =		go${VERSION}.src
 PKGNAME =		go-${VERSION}
 PKGSPEC =		${FULLPKGNAME:S/go-/go-=/}
-REVISION =		0
+REVISION =		1
 
 CATEGORIES =		lang
 

lang/go/patches/patch-src_cmd_link_internal_ld_lib_go

@@ -22,3 +22,11 @@ Index: src/cmd/link/internal/ld/lib.go
  	GenSymsLate func(*Link, *loader.Loader)
  
  	// TLSIEtoLE converts a TLS Initial Executable relocation to
+@@ -1339,6 +1342,7 @@ func (ctxt *Link) hostlink() {
+ 		}
+ 	case objabi.Hopenbsd:
+ 		argv = append(argv, "-Wl,-nopie")
++		argv = append(argv, "-Wl,--no-execute-only")
+ 		argv = append(argv, "-pthread")
+ 	case objabi.Hwindows:
+ 		if windowsgui {