kotovalexarian-likes-github/ruby--ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
Code Releases Activity

Make implicit function declaration error [Feature #18615]

Browse source 
Enable `-Werror=implicit-function-declaration` by default for
building C extensions for early failures.
This commit is contained in:
Nobuyoshi Nakada 2022-03-17 14:29:35 +09:00
parent e499d32689
commit 329c89bb42
No known key found for this signature in database
GPG key ID: 7CD2805BFA3770C6
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
lib/mkmf.rb
View file

@ -2572,7 +2572,7 @@ site-install-rb: install-rb
if $warnflags = CONFIG['warnflags'] and CONFIG['GCC'] == 'yes'
# turn warnings into errors only for bundled extensions.
config['warnflags'] = $warnflags.gsub(/(\A|\s)-Werror[-=]/, '\1-W')
config['warnflags'] = $warnflags.gsub(/(?:\A|\s)-W\Kerror[-=](?!implicit-function-declaration)/, '')
if /icc\z/ =~ config['CC']
config['warnflags'].gsub!(/(\A|\s)-W(?:division-by-zero|deprecated-declarations)/, '\1')
end