Update minimal build configuration [ci skip]
MODIFY
build_config/minimal.rb
build_config/minimal.rb
-MRuby::CrossBuild.new('Minimal') do |conf|
- toolchain :gcc
- conf.cc.defines = %w(DISABLE_STDIO)
- conf.bins = []
+MRuby::CrossBuild.new('minimal') do |conf|
+ conf.toolchain :gcc
+ conf.cc.defines << 'MRB_NO_STDIO'
end

MODIFY
doc/guides/compile.md
doc/guides/compile.md
@@ -499,9 +499,8 @@ can't be disabled for the main build.
```ruby
MRuby::CrossBuild.new('minimal') do |conf|
- toolchain :gcc
-
- conf.cc.defines = %w(MRB_NO_STDIO)
+ conf.toolchain :gcc
+ conf.cc.defines << 'MRB_NO_STDIO'
end
```

Update minimal build configuration [ci skip]