[ruby/date] Ignore warned variables

To suppress warnings at the compilation time. ruby/date@ff21132203
ruby · Sep 9, 2021 · 2bd6c5d · 2bd6c5d
1 parent 5d81554
commit 2bd6c5d
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/ext/date/extconf.rb b/ext/date/extconf.rb
@@ -3,7 +3,9 @@
 
 config_string("strict_warnflags") {|w| $warnflags += " #{w}"}
 
-have_var("timezone", "time.h")
-have_var("altzone", "time.h")
+with_werror("", {:werror => true}) do |opt, |
+  have_var("timezone", "time.h", opt)
+  have_var("altzone", "time.h", opt)
+end
 
 create_makefile('date_core')