{"id":6529,"date":"2023-08-16T11:07:30","date_gmt":"2023-08-16T03:07:30","guid":{"rendered":"https:\/\/www.zhidianwl.com\/zhidian\/?p=6529"},"modified":"2023-08-16T11:07:30","modified_gmt":"2023-08-16T03:07:30","slug":"c%e5%8f%af%e4%bb%a5%e5%bc%80%e5%8f%91%e5%ae%89%e5%8d%93app%e5%90%97%ef%bc%9f-2","status":"publish","type":"post","link":"https:\/\/www.zhidianwl.com\/zhidian\/2023\/6529\/","title":{"rendered":"c++\u53ef\u4ee5\u5f00\u53d1\u5b89\u5353app\u5417\uff1f"},"content":{"rendered":"

\u5f53\u7136\u53ef\u4ee5\uff0cC++ \u662f\u4e00\u95e8\u975e\u5e38\u5f3a\u5927\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u5f00\u53d1\u5404\u79cd\u7c7b\u578b\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u5305\u62ec Android \u5e94\u7528\u3002\u5b9e\u9645\u4e0a\uff0c\u6709\u4e00\u4e9b\u7528 C++ \u5f00\u53d1\u7684\u5b89\u5353\u5e94\u7528\u7a0b\u5e8f\u3002\u4e0b\u9762\u662f\u8be6\u7ec6\u7684\u539f\u7406\u548c\u4ecb\u7ecd\u3002<\/p>\n

### \u539f\u7406<\/p>\n

Android \u5e94\u7528\u5f00\u53d1\u901a\u5e38\u4f7f\u7528 Java \u8bed\u8a00\uff0c\u4f46\u662f\u4ece Android NDK\uff08Native Development Kit\uff09\u63a8\u51fa\u4ee5\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 C++ \u8fdb\u884c\u5b89\u5353\u5e94\u7528\u5f00\u53d1\u3002\u901a\u8fc7 NDK\uff0c\u6211\u4eec\u53ef\u4ee5\u5728 Android \u5e73\u53f0\u4e0a\u4f7f\u7528 C++ \u8bed\u8a00\u7f16\u5199\u539f\u751f\u4ee3\u7801\uff0c\u4ece\u800c\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002<\/p>\n

### \u5f00\u53d1\u8fc7\u7a0b<\/p>\n

\u4f7f\u7528 C++ \u5f00\u53d1 Android \u5e94\u7528\u7684\u4e00\u822c\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n

1. \u51c6\u5907\u5f00\u53d1\u73af\u5883\uff1a\u4e3a\u4e86\u4f7f\u7528 C++ \u5f00\u53d1 Android \u5e94\u7528\uff0c\u9996\u5148\u9700\u8981\u5b89\u88c5 Android Studio\u3002\u5728\u5b89\u88c5\u8fc7\u7a0b\u4e2d\uff0c\u9009\u62e9\u5b89\u88c5\u201cC++\u5f00\u53d1\u7ec4\u4ef6\u201d\uff0c\u5305\u62ec CMake \u548c NDK\u3002\u8fd9\u4e9b\u5de5\u5177\u5c06\u5141\u8bb8\u4f60\u7f16\u8bd1\u548c\u8fd0\u884c\u4f7f\u7528 C++ \u7f16\u5199\u7684\u539f\u751f\u4ee3\u7801\u3002<\/p>\n

2. \u521b\u5efa\u9879\u76ee\uff1a\u6253\u5f00 Android Studio\uff0c\u521b\u5efa\u4e00\u4e2a\u65b0\u9879\u76ee\u3002\u5728\u521b\u5efa\u8fc7\u7a0b\u4e2d\uff0c\u9009\u62e9\u201cNative C++\u201d\u6a21\u677f\u3002\u8fd9\u5c06\u751f\u6210\u4e00\u4e2a\u5305\u542b C++ \u539f\u751f\u4ee3\u7801\u548c Java \u4ee3\u7801\u7684\u9879\u76ee\u3002\u5176\u4e2d\uff0cJa\u5b89\u5353APP\u5f00\u53d1<\/a>va \u4ee3\u7801\u8d1f\u8d23\u4e0e Android \u7cfb\u7edf\u8fdb\u884c\u4ea4\u4e92\uff0cC++ \u4ee3\u7801\u7528\u4e8e\u5b9e\u73b0\u5e94\u7528\u7a0b\u5e8f\u7684\u6838\u5fc3\u529f\u80fd\u3002<\/p>\n

3. \u7f16\u5199 C++ \u4ee3\u7801\uff1a\u5728\u9879\u76ee\u4e2d\uff0c\u4f60\u53ef\u4ee5\u627e\u5230\u4e00\u4e2a\u540d\u4e3a `native-lib.cpp` \u7684\u6587\u4ef6\uff0c\u8fd9\u662f C++ \u6e90\u7801\u6587\u4ef6\u3002\u5728\u8fd9\u91cc\uff0c\u4f60\u53ef\u4ee5\u5f00\u59cb\u7f16\u5199\u5e94\u7528\u7a0b\u5e8f\u7684\u6838\u5fc3\u529f\u80fd\u3002\u4f8b\u5982\uff0c\u4f60\u53ef\u4ee5\u5b9e\u73b0\u4e00\u4e2a\u7b97\u6cd5\u6216\u8005\u5229\u7528 C++ \u7684\u6027\u80fd\u4f18\u52bf\u521b\u5efa\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684\u56fe\u5f62\u5f15\u64ce\u3002<\/p>\n

4. JNI \u63a5\u53e3\uff1a\u4e3a\u4e86\u4f7f Java \u4ee3\u7801\u80fd\u591f\u8c03\u7528 C++ \u51fd\u6570\uff0c\u9700\u8981\u4f7f\u7528 Java Native Interface\uff08JNI\uff09\u3002JNI \u662f Java \u4e0e\u539f\u751f\u4ee3\u7801\u4e4b\u95f4\u7684\u6865\u6881\uff0c\u901a\u8fc7\u5b83\uff0c\u6211\u4eec\u53ef\u4ee5\u4ece Java \u4ee3\u7801\u4e2d\u8c03\u7528 C++ \u51fd\u6570\u3002\u5728 `native-lib.cpp` \u6587\u4ef6\u4e2d\uff0c\u4f60\u4f1a\u770b\u5230\u4e00\u4e9b\u793a\u4f8b JNI \u51fd\u6570\uff0c\u4f60\u53ef\u4ee5\u6839\u636e\u9700\u8981\u6dfb\u52a0\u66f4\u591a\u7684 JNI \u51fd\u6570\u3002<\/p>\n

5. \u7f16\u8bd1\u548c\u8fd0\u884c\uff1a\u5728\u7f16\u5199\u5b8c C++ \u4ee3\u7801\u548c\u8bbe\u7f6e\u597d JNI \u63a5\u53e3\u540e\uff0c\u4f60\u53ef\u4ee5\u6784\u5efa\u5e76\u8fd0\u884c\u4f60\u7684\u5e94\u7528\u7a0b\u5e8f\u3002Android Studio \u4f1a\u81ea\u52a8\u5c06\u4f60\u7684 C++ \u4ee3\u7801\u7f16\u8bd1\u4e3a\u5b89\u5353app\u5f00\u53d1\u5de5\u5177<\/a>\u5bf9\u5e94\u7684\u539f\u751f\u5e93\uff0c\u5e76\u5c06\u5176\u4e0e Java \u4ee3\u7801\u4e00\u8d77\u6253\u5305\u5230 APK \u6587\u4ef6\u4e2d\u3002\u6700\u7ec8\uff0c\u4f60\u53ef\u4ee5\u5c06\u6b64 APK \u6587\u4ef6\u53d1\u5e03\u5230 Google Play \u5546\u5e97\uff0c\u4f9b\u7528\u6237\u4e0b\u8f7d\u4f7f<\/p>\n

<\/figure>\n<\/p>\n

\u7528\u3002<\/p>\n

### \u4f18\u7f3a\u70b9<\/p>\n

\u4f7f\u7528 C++ \u5f00\u53d1 Android \u5e94\u7528\u6709\u4e00\u4e9b\u4f18\u70b9\u548c\u7f3a\u70b9\uff1a<\/p>\n

\u4f18\u70b9\uff1a<\/p>\n

– \u63d0\u9ad8\u6027\u80fd\uff1aC++ \u8bed\u8a00\u7684\u6267\u884c\u901f\u5ea6\u5feb\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u8ba1\u7b97\u5bc6\u96c6\u578b\u4efb\u52a1\u7684\u6027\u80fd\u3002<\/p>\n

– \u8de8\u5e73\u53f0\uff1aC++ \u662f\u4e00\u79cd\u8de8\u5e73\u53f0\u7684\u8bed\u8a00\uff0c\u53ef\u4ee5\u5f88\u5bb9\u6613\u5730\u79fb\u690d\u5230\u5176\u4ed6\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5982 iOS \u6216 Windows\u3002<\/p>\n

\u7f3a\u70b9\uff1a<\/p>\n

– \u66f4\u590d\u6742\u7684\u5f00\u53d1\u8fc7\u7a0b\uff1aC++ \u8bed\u8a00\u672c\u8eab\u76f8\u5bf9\u590d\u6742\uff0c\u540c\u65f6\u8fd8\u9700\u8981\u638c\u63e1 JNI \u7684\u4f7f\u7528\u3002<\/p>\n

– \u5185\u5b58\u7ba1\u7406\uff1aC++ \u9700\u8981\u624b\u52a8\u7ba1\u7406\u5185\u5b58\u5206\u914d\u548c\u91ca\u653e\uff0c\u5bb9\u6613\u5bfc\u81f4\u5185\u5b58\u6cc4\u6f0f\u548c\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u3002<\/p>\n

– \u4e0e Android \u751f\u6001\u7cfb\u7edf\u7684\u517c\u5bb9\u6027\uff1a\u867d\u7136\u53ef\u4ee5\u4f7f\u7528 C++ \u5f00\u53d1 Android \u5e94\u7528\uff0c\u4f46 Android \u5b98\u65b9\u4ecd\u7136\u63a8\u8350\u4f7f\u7528 Java \u6216 Kotlin \u8fdb\u884c\u5f00\u53d1\uff0c\u56e0\u4e3a\u5b98\u65b9\u63d0\u4f9b\u7684 API \u6587\u6863\u548c\u793a\u4f8b\u4ee3\u7801\u5927\u591a\u57fa\u4e8e\u8fd9\u4e9b\u8bed\u8a00\u3002<\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0cC++ \u53ef\u4ee5\u7528\u4e8e\u5f00\u53d1 Android \u5e94\u7528\uff0c\u4f46\u5728\u9009\u62e9 C++ \u4e4b\u524d\u8981\u6743\u8861\u597d\u4f18\u7f3a\u70b9\u3002\u5bf9\u4e8e\u6027\u80fd\u8981\u6c42\u9ad8\u7684\u5e94\u7528\uff0cC++ \u53ef\u80fd\u662f\u4e2a\u597d\u9009\u9879\u3002\u5982\u679c\u662f\u4e00\u822c\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u5efa\u8bae\u4f7f\u7528 Java \u6216 Kotlin \u8fdb\u884c\u5f00\u53d1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u5f53\u7136\u53ef\u4ee5\uff0cC++ \u662f\u4e00\u95e8\u975e\u5e38\u5f3a\u5927\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u5f00\u53d1\u5404\u79cd\u7c7b\u578b\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u5305\u62ec Android \u5e94\u7528\u3002\u5b9e\u9645\u4e0a\uff0c\u6709\u4e00\u4e9b\u7528 C++ \u5f00\u53d1\u7684\u5b89\u5353\u5e94\u7528\u7a0b\u5e8f\u3002\u4e0b\u9762\u662f\u8be6\u7ec6\u7684\u539f\u7406\u548c\u4ecb\u7ecd\u3002### \u539f\u7406Andro<\/p>\n","protected":false},"author":13,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[12050,81,65,12049,14],"class_list":{"0":"post-6529","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-zuoapp","7":"tag-app","8":"tag-81","9":"tag-65","11":"tag-14"},"_links":{"self":[{"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/posts\/6529","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/comments?post=6529"}],"version-history":[{"count":0,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/posts\/6529\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/media?parent=6529"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/categories?post=6529"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/tags?post=6529"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}