From 1129488f6f789c4219eaf0f127cfb6ca8a66c205 Mon Sep 17 00:00:00 2001
From: Takashi Kokubun <takashikkbn@gmail.com>
Date: Thu, 20 Jul 2023 12:04:15 -0700
Subject: [PATCH] Ignore win32/file.o on update-deps

This job has been so flaky:
https://github.com/ruby/ruby/actions/runs/5614842978/job/15213840097
---
 tool/update-deps | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/tool/update-deps b/tool/update-deps
index 09c5b5e133fe93..5e30525594bf4e 100755
--- a/tool/update-deps
+++ b/tool/update-deps
@@ -167,6 +167,12 @@ FILES_SAME_NAME_TOP = %w[
   version.h
 ]
 
+# Files that may or may not exist on CI for some reason.
+# They are probably missing dependencies.
+UNSTABLE_FILES = %w[
+  win32/file.o
+]
+
 # Other source files exist in the source directory.
 
 def in_makefile(target, source)
@@ -230,6 +236,8 @@ def in_makefile(target, source)
     else source2 = "$(top_srcdir)/#{source}"
     end
     ["#{File.dirname(target)}/depend", target2, source2]
+  when UNSTABLE_FILES
+    warn "warning: ignoring: #{target}"
   else
     raise "unexpected target: #{target}"
   end