From c858cba3e95f820a956f72607c9af494f70b9304 Mon Sep 17 00:00:00 2001
From: KOBAYASHI Shuji <shuujii@gmail.com>
Date: Thu, 28 Jan 2021 18:42:19 +0900
Subject: Refine `preprocess_options`; ref d95ffb036

If we modify an option that may have been specified by users, we may
make unintended changes, so it is better not to modify it as much as
possible, IMO.
---
 build_config/default.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'build_config')

diff --git a/build_config/default.rb b/build_config/default.rb
index 894f1055b..6cdb868ec 100644
--- a/build_config/default.rb
+++ b/build_config/default.rb
@@ -24,7 +24,7 @@ MRuby::Build.new do |conf|
   #   cc.defines = %w()
   #   cc.option_include_path = %q[-I"%s"]
   #   cc.option_define = '-D%s'
-  #   cc.compile_options = %Q[%{flags} -MMD -o "%{outfile}" -c "%{infile}"]
+  #   cc.compile_options = %Q[%{flags} -MMD -MF "%{outfile}".d -o "%{outfile}" -c "%{infile}"]
   # end
 
   # mrbc settings
-- 
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