cocos2d-x 3.3RC0 tolua问题

[realxie]

• Make sure that you have installed android-ndk-r9b.
• Download python2.7.3 (32bit) from (http://www.python.org/ftp/python/2.7.3/python-2.7.3.msi).
• Add the installed path of python (e.g. C:\Python27) to windows environment variable named ‘PATH’.
• Download pyyaml from http://pyyaml.org/download/pyyaml/PyYAML-3.10.win32-py2.7.exe and install it.
• Download pyCheetah from https://raw.github.com/dumganhar/my_old_cocos2d-x_backup/download/downloads/Cheetah.zip, unzip it to “C:\Python27\Lib\site-packages”
• Set environment variables (NDK_ROOT)
• Go to “cocos2d-x/tools/tolua” folder, and run “genbindings.py”. The generated codes will be under “cocos\scripting\auto-generated\js-bindings”.

按照上面的流程一一配置，ndk 为 android-ndk-r9b-windows-x86_64

但是还是出现了问题：
Errors in parsing headers:

1. <severity = Warning,
   location = <SourceLocation file None, line 180, column 9>,
   details = “‘WCHAR_MAX’ macro redefined”>
2. <severity = Warning,
   location = <SourceLocation file ‘E:\Android\android-ndk-r9b-windows-x86_64\android-ndk-r9b\toolchains\llvm-3.3
   \prebuilt\windows-x86_64/lib/clang/3.3/include\float.h’, line 86, column 9>,
   details = “‘FLT_DIG’ macro redefined”>
3. <severity = Warning,
   location = <SourceLocation file ‘E:\Android\android-ndk-r9b-windows-x86_64\android-ndk-r9b\toolchains\llvm-3.3
   \prebuilt\windows-x86_64/lib/clang/3.3/include\float.h’, line 87, column 9>,
   details = “‘DBL_DIG’ macro redefined”>

…
*** Found errors - can not continue
Traceback (most recent call last):
File “D:\svn\N1Demo\branches\demo\frameworks\cocos2d-x\tools\bindings-generator/generator.py”, line 1405, in
main()
File “D:\svn\N1Demo\branches\demo\frameworks\cocos2d-x\tools\bindings-generator/generator.py”, line 1401, in main
generator.generate_code()
File “D:\svn\N1Demo\branches\demo\frameworks\cocos2d-x\tools\bindings-generator/generator.py”, line 1074, in gener
ate_code
self._parse_headers()
File “D:\svn\N1Demo\branches\demo\frameworks\cocos2d-x\tools\bindings-generator/generator.py”, line 1110, in _pars
e_headers
raise Exception(“Fatal error in parsing headers”)

[_e1 (偶尔e网事)]

1.r9d和r9b都OK。

2.你提到了2处警告和错误，第一部分是没问题，后续会修改把错误警告弄掉。

3.第二部分应该是你自己要绑定的类，看起来好像是头文件找不到。关于自定义Lua绑定请参考：http://www.cocos2d-x.org/wiki/Binding_Custom_Class_To_Lua_Runtime

[chailijia]

我想问下那个cocos pre版 自定义c++绑定到lua如何绑定，我看现在framework里面的tools用的jit，除去了tolua，求教程

[_e1 (偶尔e网事)]

用Cocos Lua创建的项目目录下frameworks/cocos2d-x/tools/tolua/genbindings.py可以绑定。

[realxie]

原来是我在armature.hpp文件中添加#include "cocos/2d/SpriteFrameCache.hp“ 这一句话引起的，说是找不到这个头文件，可能是寻址路径的问题吧，
当然这一句在vs编译的时候是没问题的