cocos2d-x "Error LINK : 无法解析的外部符号"

本文介绍了两种解决项目中出现的缺少lib或dll错误的方法:一是将缺失的库文件添加至Debug.win32目录;二是直接在项目环境中通过工程属性链接器输入附加依赖项的方式进行添加。

    遇到这个错误有很多解决方法

(一)将缺少的lib或dll添加至Debug.win32目录下(用刚下载的cocos2d-x生成一遍后会产生所有需要的lib和dll,但是项目多了以后,不同项目需要的库文件不一样,Debug.win32目录下的lib或dll会缺失)

(二)直接添加到项目环境下:工程属性 链接器 输入 附加依赖项

LOCAL_PATH :=$(call my-dir) include $(LOCAL_PATH)/../../jni/CocosAndroid.mkcocos打包apkExecution failed for task ':NewProject_1:generateJsonModelDebug'. > error when building with ndkBuild using D:\Dinging\Cocos_project\NewProject_1\build\jsb-link\frameworks\runtime-src\proj.android-studio\app\jni\Android.mk: Build command failed. Error while executing process C:\Users\Lenovo\AppData\Local\Android\Sdk\ndk\19.2.5345600\ndk-build.cmd with arguments {NDK_PROJECT_PATH=null APP_BUILD_SCRIPT=D:\Dinging\Cocos_project\NewProject_1\build\jsb-link\frameworks\runtime-src\proj.android-studio\app\jni\Android.mk NDK_APPLICATION_MK=D:\Dinging\Cocos_project\NewProject_1\build\jsb-link\frameworks\runtime-src\proj.android-studio\app\jni\Application.mk APP_ABI=armeabi-v7a NDK_ALL_ABIS=armeabi-v7a NDK_DEBUG=1 APP_PLATFORM=android-16 NDK_OUT=D:/Dinging/Cocos_project/NewProject_1/build/jsb-link/frameworks/runtime-src/proj.android-studio/app/build/intermediates/ndkBuild/debug/obj NDK_LIBS_OUT=D:\Dinging\Cocos_project\NewProject_1\build\jsb-link\frameworks\runtime-src\proj.android-studio\app\build\intermediates\ndkBuild\debug\lib NDK_TOOLCHAIN_VERSION=clang NDK_MODULE_PATH=C:\ProgramData\cocos\editors\Creator\2.3.4\resources\cocos2d-x;C:\ProgramData\cocos\editors\Creator\2.3.4\resources\cocos2d-x\cocos;C:\ProgramData\cocos\editors\Creator\2.3.4\resources\cocos2d-x\external -j16 NDK_DEBUG=1 APP_SHORT_COMMANDS=false LOCAL_SHORT_COMMANDS=false -B -n} md "D:\Dinging\Cocos_project\NewProject_1\build\jsb-link\frameworks\runtime-src\proj.android-studio\app\build\intermediates\ndkBuild\debug\lib\armeabi-v7a" >NUL 2>NUL || rem C:/Users/Lenovo/AppData/Local/Android/Sdk/ndk/19.2.5345600/build//../prebuilt/windows-x86_64/bin/echo.exe [armeabi-v7a] "Gdbserver ": "[arm-linux-androideabi] D:\Dinging\Cocos_project\NewProject_1\build\jsb-link\frameworks\runtime-src\proj.android-studio\app\build\intermediates\ndkBuild\debug\lib/armeabi-v7a/gdbserver" copy /b/y "C:\Users\Lenovo\AppData\Local\Android\Sdk\ndk\19.2.5345600\build\\..\prebuilt\android-arm\gdbserver\gdbserver" "D:\Dinging\Cocos_project\NewProject_1\build\jsb-link\frameworks\runtime-src\proj.android-studio\app\build\intermediates\ndkBuild\debug\lib\armeabi-v7a\gdbserver" > NUL C:/Users/Lenovo/AppData/Local/Android/Sdk/ndk/19.2.5345600/build//../prebuilt/windows-x86_64/bin/echo.exe [armeabi-v7a] "Gdbsetup ": "D:\Dinging\Cocos_project\NewProject_1\build\jsb-link\frameworks\runtime-src\proj.android-studio\app\build\intermediates\ndkBuild\debug\lib/armeabi-v7a/gdb.setup" C:/Users/Lenovo/AppData/Local/Android/Sdk/ndk/19.2.5345600/build//../prebuilt/windows-x86_64/bin/echo.exe "set solib-search-path D:/Dinging/Cocos_project/NewProject_1/build/jsb-link/frameworks/runtime-src/proj.android-studio/app/build/intermediates/ndkBuild/debug/obj/local/armeabi-v7a" > D:\Dinging\Cocos_project\NewProject_1\build\jsb-link\frameworks\runtime-src\proj.android-studio\app\build\intermediates\ndkBuild\debug\lib/armeabi-v7a/gdb.setup C:/Users/Lenovo/AppData/Local/Android/Sdk/ndk/19.2.5345600/build//../prebuilt/windows-x86_64/bin/echo.exe "directory C:/Users/Lenovo/AppData/Local/Android/Sdk/ndk/19.2.5345600/build//../toolchains/llvm/prebuilt/windows-x86_64/sysroot C:/Users/Lenovo/AppData/Local/Android/Sdk/ndk/19.2.5345600/build//../sources/android/support C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/audio/android/../include C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/audio/android/../.. C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/audio/android/../../platform/android C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/audio/android/../../../external C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/audio/android/../../../external/sources C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/external/sources/pvmp3dec/src C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/external/sources/pvmp3dec/include C:/Users/Lenovo/AppData/Local/Android/Sdk/ndk/19.2.5345600/build//../sources/cxx-stl/llvm-libc++/include C:/Users/Lenovo/AppData/Local/Android/Sdk/ndk/19.2.5345600/build//../sources/cxx-stl/llvm-libc++abi/include D:/Dinging/Cocos_project/NewProject_1/build/jsb-link/frameworks/runtime-src/proj.android-studio/app/jni/../../jni/../../Classes C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/.. C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/platform C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/base C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/network C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/../external/android/armeabi-v7a/include C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/../external/sources C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/renderer C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/external/android/armeabi-v7a/include/uv C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/extensions/. C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/extensions/.. C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/editor-support C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/editor-support/.. C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/editor-support/../.. C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/platform/android C:/Users/Lenovo/AppData/Local/Android/Sdk/ndk/19.2.5345600/build//../sources/android/cpufeatures C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/external/android/armeabi-v7a/include/v8 C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/scripting/js-bindings/manual C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/scripting/js-bindings/manual/platform/android C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/scripting/js-bindings/auto C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/renderer/gfx C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/platform/android/.. C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/platform/android/../.. C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/platform/android/../../.. C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/extensions/../cocos C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/extensions/../cocos/platform C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/extensions/../external/sources C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/editor-support/../../external/android/armeabi-v7a/include/v8 C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/cocos/editor-support/../../external/sources/ C:/ProgramData/cocos/editors/Creator/2.3.4/resources/cocos2d-x/external/sources/tremolo/Tremolo" >> D:\Dinging\Cocos_project\NewProject_1\build\jsb-link\frameworks\runtime-src\proj.android-studio\app\build\intermediates\ndkBuild\debug\lib/armeabi-v7a/gdb.setup process_begin: CreateProcess(NULL, "", ...) failed. C:/Users/Lenovo/AppData/Local/Android/Sdk/ndk/19.2.5345600/build//../build/core/build-all.mk:92: Android NDK: WARNING: No modules to build your APP_MODULES definition is probably incorrect! make: *** No rule to make target `cocos2djs', needed by `ndk-app-local'. Stop. * Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights. * Get more help at https://help.gradle.org Ask Gemini
最新发布
08-16
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