c++ - Xcode 6.3 Apple Match-O linker Error with cocos2d v2.1.5 project -


i got problem when rebuild cocos2d v2.1.5 architecture x64 in xcode 6.3. please me fix this. 

   undefined symbols architecture arm64:   "_webpgetfeaturesinternal", referenced from:       webpgetfeatures(unsigned char const*, unsigned long, webpbitstreamfeatures*) in ccimagecommonwebp.o   "_webpinitdecoderconfiginternal", referenced from:       webpinitdecoderconfig(webpdecoderconfig*) in ccimagecommonwebp.o   "_webpdecode", referenced from:       cocos2d::ccimage::_initwithwebpdata(void*, int) in ccimagecommonwebp.o   "_neon_matrix4mul", referenced from:       _kmmat4multiply in mat4.o   "_aes_decrypt", referenced from:       dataencrypt::parsexmldata(unsigned long, char const*) in userdataencrypt.o   "_aes_set_encrypt_key", referenced from:       dataencrypt::save() in userdataencrypt.o   "_aes_encrypt", referenced from:       dataencrypt::save() in userdataencrypt.o   "_aes_set_decrypt_key", referenced from:       dataencrypt::parsexmldata(unsigned long, char const*) in userdataencrypt.o ld: symbol(s) not found architecture arm64 clang: error: linker command failed exit code 1 (use -v see invocation)

you have update cocos2d version 2.2.6. it's minimum version supports x64 architecture. it's not stable, you'd better update 3.6 if have enough time.

link tutorial

we've started migration , looks take 80+ hours because of big changes in api.


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