From 6acbac0fff8368a8316ade8293d7e4dbe95bfba2 Mon Sep 17 00:00:00 2001
From: Fabian Meumertzheim <fabian@meumertzhe.im>
Date: Tue, 13 Jan 2026 06:38:54 -0800
Subject: [PATCH] Make overlaid files executable in `http_archive`

This makes it possible to use registry overlays to add shell scripts.

Context: https://bazelbuild.slack.com/archives/C014RARENH0/p1767975320777969

Closes #28202.

PiperOrigin-RevId: 855699722
Change-Id: I65891a0cb6d7e99d70ab33c8b38f1c7da943fc09
---
 src/test/tools/bzlmod/MODULE.bazel.lock | 8 ++++----
 tools/build_defs/repo/utils.bzl         | 2 ++
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/test/tools/bzlmod/MODULE.bazel.lock b/src/test/tools/bzlmod/MODULE.bazel.lock
index d8471b0e73a1eb..045169fc3399fc 100644
--- a/src/test/tools/bzlmod/MODULE.bazel.lock
+++ b/src/test/tools/bzlmod/MODULE.bazel.lock
@@ -138,7 +138,7 @@
   "moduleExtensions": {
     "@@pybind11_bazel+//:python_configure.bzl%extension": {
       "general": {
-        "bzlTransitiveDigest": "c9ZWWeXeu6bctL4/SsY2otFWyeFN0JJ20+ymGyJZtWk=",
+        "bzlTransitiveDigest": "D2/qWHU6yQFwRG7Bb+caqrYMha5avsASao2vERrxK24=",
         "usagesDigest": "fycyB39YnXIJkfWCIXLUKJMZzANcuLy9ZE73hRucjFk=",
         "recordedFileInputs": {
           "@@pybind11_bazel+//MODULE.bazel": "88af1c246226d87e65be78ed49ecd1e6f5e98648558c14ce99176da041dc378e"
@@ -172,7 +172,7 @@
     },
     "@@rules_fuzzing+//fuzzing/private:extensions.bzl%non_module_dependencies": {
       "general": {
-        "bzlTransitiveDigest": "WHRlQQnxW7e7XMRBhq7SARkDarLDOAbg6iLaJpk5QYM=",
+        "bzlTransitiveDigest": "4LouzhF/yT117s7peGnNs9ROomiJXC6Zl5R0oI21jho=",
         "usagesDigest": "wy6ISK6UOcBEjj/mvJ/S3WeXoO67X+1llb9yPyFtPgc=",
         "recordedFileInputs": {},
         "recordedDirentsInputs": {},
@@ -255,7 +255,7 @@
     },
     "@@rules_kotlin+//src/main/starlark/core/repositories:bzlmod_setup.bzl%rules_kotlin_extensions": {
       "general": {
-        "bzlTransitiveDigest": "rL/34P1aFDq2GqVC2zCFgQ8nTuOC6ziogocpvG50Qz8=",
+        "bzlTransitiveDigest": "nvW/NrBXlAmiQw99EMGKkLaD2KbNp2mQDlxdfpr+0Ls=",
         "usagesDigest": "QI2z8ZUR+mqtbwsf2fLqYdJAkPOHdOV+tF2yVAUgRzw=",
         "recordedFileInputs": {},
         "recordedDirentsInputs": {},
@@ -319,7 +319,7 @@
     },
     "@@rules_python+//python/private/pypi:pip.bzl%pip_internal": {
       "general": {
-        "bzlTransitiveDigest": "yvksLSpiBVNuu0p0IKOIzSZyelXhIAbUywPBzqnIJsw=",
+        "bzlTransitiveDigest": "uqu5jBgLGZcXPcpYhJ6vSaSM70lh6XfI7hXr2Wb5GVw=",
         "usagesDigest": "OLoIStnzNObNalKEMRq99FqenhPGLFZ5utVLV4sz7OI=",
         "recordedFileInputs": {
           "@@rules_python+//tools/publish/requirements_darwin.txt": "2994136eab7e57b083c3de76faf46f70fad130bc8e7360a7fed2b288b69e79dc",
diff --git a/tools/build_defs/repo/utils.bzl b/tools/build_defs/repo/utils.bzl
index 39c8aa8347fca1..15ad8bec920c39 100644
--- a/tools/build_defs/repo/utils.bzl
+++ b/tools/build_defs/repo/utils.bzl
@@ -107,6 +107,8 @@ def download_remote_files(ctx, auth = None):
             auth = get_auth(ctx, remote_file_urls) if auth == None else auth,
             integrity = ctx.attr.remote_file_integrity.get(path, ""),
             block = False,
+            # Overlaid files may be shell scripts.
+            executable = True,
         )
         for path, remote_file_urls in ctx.attr.remote_file_urls.items()
     }