rules/go_binary_override.bzl

@@ -0,0 +1,26 @@
+load("@io_bazel_rules_go//go:def.bzl", go_binary_rule = "go_binary")
+
+"""
+go_binary overrides go_binary from rules_go and provides default
+gc_linkopts values that are needed to compile for macos target.
+To use it, add this map_kind gazelle directive to your BUILD.bazel files
+where target binary needs to be compiled with zig toolchain.
+
+Example: if this toolchain is registered as bazel-zig-cc in your WORKSPACE, add this to
+your root BUILD file
+# gazelle:map_kind go_binary go_binary @bazel-zig-cc//rules:go_binary_override.bzl
+"""
+def go_binary(**args):
+  new_args = {}
+  new_args["gc_linkopts"] = select({
+      "@platforms//os:macos": [
+          "-s",
+          "-w",
+          "-buildmode=pie",
+      ],
+      "//conditions:default": [],
+  })
+  for k, v in args.items():
+    new_args[k] = v
+  go_binary_rule(**new_args)
+