From 88bb249473db4e4923e4c27a8e3ece7a77e738ce Mon Sep 17 00:00:00 2001
From: Mark Pulford <mark@kyne.com.au>
Date: Thu, 19 Jan 2012 00:19:47 +1030
Subject: Disable registration of cjson global variable

Disable registration of cjson module table global variable in the
default build. Automatically creating a variable in the global namespace
can cause issues for other software and is no longer recommended with
Lua.
---
 CMakeLists.txt | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'CMakeLists.txt')

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3768fc4..c18381f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -6,7 +6,7 @@
 project(lua-cjson C)
 cmake_minimum_required(VERSION 2.6)
 
-option(DISABLE_CJSON_GLOBAL "Disable global registration of the 'cjson' module table")
+option(ENABLE_CJSON_GLOBAL "Register cjson module table as a global variable - not recommended")
 option(USE_INTERNAL_DTOA "Use internal strtod() / dtoa code for performance")
 option(MULTIPLE_THREADS
        "Build internal dtoa with support for multi-threaded applications - recommended" ON)
@@ -20,8 +20,8 @@ endif()
 find_package(Lua51 REQUIRED)
 include_directories(${LUA_INCLUDE_DIR})
 
-if(DISABLE_CJSON_GLOBAL)
-    add_definitions(-DDISABLE_CJSON_GLOBAL)
+if(ENABLE_CJSON_GLOBAL)
+    add_definitions(-DENABLE_CJSON_GLOBAL)
 endif()
 
 if(NOT USE_INTERNAL_DTOA)
-- 
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