fix: add -Wno-narrowing to compiler flags so it compiles on modern sy…

…stems
jtoy · Nov 19, 2018 · fe35dec · fe35dec
1 parent 6eabc2a
commit fe35dec
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/ext/cld/extconf.rb b/ext/cld/extconf.rb
@@ -1,4 +1,7 @@
 #require 'mkmf'
 #create_makefile('cld/cld')
 
+ENV['CFLAGS'] = ENV['CFLAGS'].to_s + ' -Wno-narrowing'
+ENV['CXXFLAGS'] = ENV['CXXFLAGS'].to_s + ' -Wno-narrowing'
+
 system "./configure --prefix=#{Dir.pwd}" unless File.exists?('Makefile')