Enable -Wwrite-strings by default for GCC

This commit is contained in:
Kouhei Sutou
2015-04-18 21:43:40 +09:00
parent e79afd4c74
commit 058dc7bd41
+1 -1
View File
@@ -1,7 +1,7 @@
MRuby::Toolchain.new(:gcc) do |conf|
[conf.cc, conf.objc, conf.asm].each do |cc|
cc.command = ENV['CC'] || 'gcc'
cc.flags = [ENV['CFLAGS'] || %w(-g -std=gnu99 -O3 -Wall -Werror-implicit-function-declaration -Wdeclaration-after-statement)]
cc.flags = [ENV['CFLAGS'] || %w(-g -std=gnu99 -O3 -Wall -Werror-implicit-function-declaration -Wdeclaration-after-statement -Wwrite-strings)]
cc.defines = %w(DISABLE_GEMS)
cc.option_include_path = '-I%s'
cc.option_define = '-D%s'