Fix go_path link mode

.bazelci/presubmit.yml

@@ -13,11 +13,6 @@ tasks:
       - tests/core/cgo/generate_imported_dylib.sh
     build_targets:
     - "//..."
-    test_flags:
-      # Temporary rollback to fix //tests/core/go_path builds
-      # https://github.com/bazelbuild/continuous-integration/commit/a95a916098d3015bb4ea20b7e33bc7d27d00bffc
-      - "--remote_download_outputs=all"
-      - "--build_runfile_links"
     test_targets:
     - "//..."
   ubuntu2004:

.bazelrc

@@ -1,11 +1,5 @@
 common --enable_platform_specific_config
 
-# //tests/core/go_path is incompatible with BwoB, which is enabled in Bazel CI.
-# https://github.com/bazelbuild/continuous-integration/commit/a95a916098d3015bb4ea20b7e33bc7d27d00bffc
-build --remote_download_outputs=all
-build --build_runfile_links
-build --experimental_remote_download_regex=.*tests/core/go_path/.*
-
 # Go requires a C toolchain that accepts options and emits errors like
 # gcc or clang. The Go SDK does not support MSVC.
 build:windows --cpu=x64_windows

go/private/tools/path.bzl

@@ -134,7 +134,7 @@ def _go_path_impl(ctx):
         # Declare individual outputs in link mode. Symlinks can't point outside
         # tree artifacts.
         outputs = [
-            ctx.actions.declare_file(ctx.label.name + "/" + e.dst)
+            ctx.actions.declare_symlink(ctx.label.name + "/" + e.dst)
             for e in manifest_entries
         ]
         tag = ctx.actions.declare_file(ctx.label.name + "/.tag")