Use an incoming transition only on erlang_bytecode2

Author: HoloRin

erlang_app_info.bzl

@@ -66,14 +66,14 @@ erlang_app_info = rule(
         "app": attr.label(allow_files = [".app"]),
         "beam": attr.label_list(
             allow_files = [".beam", ".appup"],
-            cfg = beam_transition,
+            # cfg = beam_transition,
         ),
         "priv": attr.label_list(allow_files = True),
         "license_files": attr.label_list(allow_files = True),
         "srcs": attr.label_list(allow_files = True),
         "deps": attr.label_list(providers = [ErlangAppInfo]),
-        "_allowlist_function_transition": attr.label(
-            default = "@bazel_tools//tools/allowlists/function_transition_allowlist",
-        ),
+        # "_allowlist_function_transition": attr.label(
+        #     default = "@bazel_tools//tools/allowlists/function_transition_allowlist",
+        # ),
     },
 )

private/erlang_bytecode2.bzl

@@ -16,6 +16,15 @@ ErlcOptsInfo = provider(
     },
 )
 
+def _transition_impl(settings, attr):
+    return {"//command_line_option:cpu": "beam"}
+
+transition = transition(
+    implementation = _transition_impl,
+    inputs = [],
+    outputs = ["//command_line_option:cpu"],
+)
+
 def _impl(ctx):
     if len(ctx.attr.outs) == 0:
         fail("attr outs must not be empty")
@@ -123,6 +132,7 @@ fi
 
 erlang_bytecode = rule(
     implementation = _impl,
+    cfg = transition,
     attrs = {
         "app_name": attr.string(),
         "hdrs": attr.label_list(
@@ -134,7 +144,7 @@ erlang_bytecode = rule(
         ),
         "beam": attr.label_list(
             allow_files = [".beam"],
-            cfg = beam_transition,
+            # cfg = beam_transition,
         ),
         "deps": attr.label_list(
             providers = [ErlangAppInfo],

private/escript_archive.bzl

@@ -123,12 +123,12 @@ escript_archive = rule(
         "srcs": attr.label_list(allow_files = [".erl"]),
         "beam": attr.label_list(
             allow_files = [".beam"],
-            cfg = beam_transition,
+            # cfg = beam_transition,
         ),
         "app": attr.label(providers = [ErlangAppInfo]),
-        "_allowlist_function_transition": attr.label(
-            default = "@bazel_tools//tools/allowlists/function_transition_allowlist",
-        ),
+        # "_allowlist_function_transition": attr.label(
+        #     default = "@bazel_tools//tools/allowlists/function_transition_allowlist",
+        # ),
     },
     toolchains = ["//tools:toolchain_type"],
     executable = True,

private/escript_flat.bzl

@@ -31,7 +31,7 @@ halt().
         body = body,
     ))
 
-    (erlang_home, erlang_release_dir, runfiles) = erlang_dirs(ctx)
+    (erlang_home, _, runfiles) = erlang_dirs(ctx)
 
     inputs = depset(
         direct = ctx.files.src + ctx.files.beam,
@@ -67,12 +67,12 @@ escript_flat = rule(
         ),
         "beam": attr.label(
             allow_single_file = [".beam"],
-            cfg = beam_transition,
+            # cfg = beam_transition,
         ),
         "out": attr.string(),
-        "_allowlist_function_transition": attr.label(
-            default = "@bazel_tools//tools/allowlists/function_transition_allowlist",
-        ),
+        # "_allowlist_function_transition": attr.label(
+        #     default = "@bazel_tools//tools/allowlists/function_transition_allowlist",
+        # ),
     },
     toolchains = ["//tools:toolchain_type"],
 )

private/eunit.bzl

@@ -178,7 +178,7 @@ eunit_test = rule(
         "is_windows": attr.bool(mandatory = True),
         "compiled_suites": attr.label_list(
             allow_files = [".beam"],
-            cfg = beam_transition,
+            # cfg = beam_transition,
         ),
         "eunit_mods": attr.string_list(),
         "target": attr.label(providers = [ErlangAppInfo]),
@@ -191,9 +191,9 @@ eunit_test = rule(
         ),
         "tools": attr.label_list(),
         "test_env": attr.string_dict(),
-        "_allowlist_function_transition": attr.label(
-            default = "@bazel_tools//tools/allowlists/function_transition_allowlist",
-        ),
+        # "_allowlist_function_transition": attr.label(
+        #     default = "@bazel_tools//tools/allowlists/function_transition_allowlist",
+        # ),
     },
     toolchains = ["//tools:toolchain_type"],
     test = True,