From d90075cb10d6d947b0262baf4903efa40db0fbb1 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 17 Mar 2014 04:57:19 +0000
Subject: json/parser/prereq.mk: use enum

* ext/json/parser/prereq.mk (parser.c): use `enum` instead of
  `static const int` to get rid of unused-const-variable warnings.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45356 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/json/parser/prereq.mk | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'ext/json/parser/prereq.mk')

diff --git a/ext/json/parser/prereq.mk b/ext/json/parser/prereq.mk
index 440ef4017e..be7bcb4319 100644
--- a/ext/json/parser/prereq.mk
+++ b/ext/json/parser/prereq.mk
@@ -4,6 +4,7 @@ RAGEL = ragel
 
 .rl.c:
 	$(RAGEL) -G2 $<
-	$(BASERUBY) -pli -e '$$_.sub!(/[ \t]+$$/, "")' $@
+	$(BASERUBY) -pli -e '$$_.sub!(/[ \t]+$$/, "")' \
+	-e '$$_.sub!(/^static const int (JSON_.*=.*);$$/, "enum {\\1};")' $@
 
 parser.c:
-- 
cgit v1.2.3