{"id":4715,"date":"2023-06-06T22:00:41","date_gmt":"2023-06-06T14:00:41","guid":{"rendered":"https:\/\/blog.coderfan.org\/?p=4715"},"modified":"2023-06-07T10:23:07","modified_gmt":"2023-06-07T02:23:07","slug":"cmake-build-system-learning","status":"publish","type":"post","link":"https:\/\/blog.coderfan.org\/en\/cmake-build-system-learning.html","title":{"rendered":"CMake\u7f16\u8bd1\u7cfb\u7edf\u4f7f\u7528"},"content":{"rendered":"<div class='booster-block booster-read-block'>\n                <div class=\"twp-read-time\">\n                \t<i class=\"booster-icon twp-clock\"><\/i> <span>Read Time:<\/span>6 Minute, 41 Second                <\/div>\n\n            <\/div>\n<p class=\"has-text-align-justify\">CMake\u662f\u4e00\u5957\u5f00\u6e90\u7684\u8de8\u5e73\u53f0\u7f16\u8bd1\u7cfb\u7edf\uff0c\u53ef\u4ee5\u7528\u4e8e\u7f16\u8bd1\u3001\u6d4b\u8bd5\u548c\u6253\u5305\u4ee3\u7801\u5de5\u7a0b\u3002\u9664\u4e86\u539f\u751f\u652f\u6301Linux\\Windows\\MacOS\u7b49\u7cfb\u7edf\uff0cCMake\u8fd8\u652f\u6301\u4ee5\u5d4c\u5165\u7684\u5f62\u5f0f\u5728IDE\u73af\u5883\u4e2d\u4f7f\u7528\uff0c\u5982Apple\u65d7\u4e0b\u7684Xcode\uff0c\u4ee5\u53ca\u5fae\u8f6f\u51fa\u54c1\u7684Microsoft Visual Studio\uff0cGoogle\u65d7\u4e0b\u7684Android Studio\u7b49\u3002<\/p>\n\n\n\n<p class=\"has-text-align-justify\">\u4f17\u591a\u7684\u5f00\u6e90\u8f6f\u4ef6\u4ee5\u53ca\u8bb8\u591a\u5927\u578b\u8f6f\u4ef6\u5f00\u53d1\u90fd\u91c7\u7528\u4e86CMake\u4f5c\u4e3a\u5176\u7f16\u8bd1\u7cfb\u7edf\u3002\u5982\u679c\u4f60\u60f3\u5b66\u4e60\u5e76\u4f7f\u7528\u4ed6\u4eec\uff0c\u638c\u63e1\u5176\u7f16\u8bd1\u662f\u7b2c\u4e00\u6b65\uff0c\u56e0\u6b64\u6211\u4eec\u5b66\u4e60\u5e76\u638c\u63e1CMake\u662f\u5f88\u6709\u5fc5\u8981\u7684\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u5b89\u88c5&amp;\u914d\u7f6e<\/h4>\n\n\n\n<p class=\"has-text-align-justify\">\u4e00\u822c\u6211\u4eec\u5728Linux\u7cfb\u7edf\u4e2d\u4f7f\u7528CMake\uff0c\u6b64\u5904\u4ee5Ubuntu\u7cfb\u7edf\u4e3a\u4f8b\u3002<\/p>\n\n\n\n<p class=\"has-text-align-justify\">\u67d0\u4e9b\u53d1\u884c\u7248\u53ef\u80fd\u5df2\u7ecf\u81ea\u5e26\u4e86CMake\uff0c\u6b64\u65f6\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7apt\u67e5\u770b\u5f53\u524dCMake\u7684\u4e00\u4e9b\u57fa\u672c\u4fe1\u606f\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">FranzKafkaYu@coderfan:apt show cmake\nPackage: cmake\nVersion: 3.16.3-1ubuntu1.20.04.1\nPriority: optional\nSection: devel\nOrigin: Ubuntu\nMaintainer: Ubuntu Developers &lt;ubuntu-devel-discuss@lists.ubuntu.com>\nOriginal-Maintainer: Debian CMake Team &lt;pkg-cmake-team@lists.alioth.debian.org>\nBugs: https:\/\/bugs.launchpad.net\/ubuntu\/+filebug\nInstalled-Size: 19.2 MB\nDepends: cmake-data (= 3.16.3-1ubuntu1.20.04.1), procps, libarchive13 (>= 3.3.3), libc6 (>= 2.17), libcurl4 (>= 7.16.2), libexpat1 (>= 2.0.1), libgcc-s1 (>= 3.0), libjsoncpp1 (>= 1.7.4), librhash0 (>= 1.2.6), libstdc++6 (>= 9), libuv1 (>= 1.11.0), zlib1g (>= 1:1.1.4)\nRecommends: gcc, make\nSuggests: cmake-doc, ninja-build\nHomepage: https:\/\/cmake.org\/\nDownload-Size: 3,668 kB\nAPT-Manual-Installed: yes\nAPT-Sources: http:\/\/archive.ubuntu.com\/ubuntu focal-updates\/main amd64 Packages\nDescription: cross-platform, open-source make system\n CMake is used to control the software compilation process using\n simple platform and compiler independent configuration files. CMake\n generates native makefiles and workspaces that can be used in the\n compiler environment of your choice. CMake is quite sophisticated: it\n is possible to support complex environments requiring system\n configuration, pre-processor generation, code generation, and template\n instantiation.\n .\n CMake was developed by Kitware as part of the NLM Insight\n Segmentation and Registration Toolkit project. The ASCI VIEWS project\n also provided support in the context of their parallel computation\n environment. Other sponsors include the Insight, VTK, and VXL open\n source software communities.\n\nN: There is 1 additional record. Please use the '-a' switch to see it<\/code><\/pre>\n\n\n\n<p class=\"has-text-align-justify\">\u5982\u679c\u6ca1\u6709\u5b89\u88c5CMake\uff0c\u6211\u4eec\u76f4\u63a5\u4f7f\u7528apt\u8fdb\u884c\u5b89\u88c5\uff0c\u7531\u4e8eCMake\u672c\u8eab\u5b58\u5728\u4f9d\u8d56\uff0c\u5b89\u88c5CMake\u65f6\u9700\u8981\u4e00\u5e76\u5b89\u88c5\u4f9d\u8d56\uff0c\u4f7f\u7528\u5982\u4e0b\u547d\u4ee4\u5b89\u88c5CMake\u53ca\u5176\u4f9d\u8d56\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">sudo apt install cmake g++ make<\/code><\/pre>\n\n\n\n<p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528cmake &#8211;version\u67e5\u770b\u6240\u5b89\u88c5\u7684CMake\u7248\u672c\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">FranzKafkaYu@coderfan:$ cmake --version\ncmake version 3.16.3\n\nCMake suite maintained and supported by Kitware (kitware.com\/cmake).\nFranzKafkaYu@coderfan:<\/code><\/pre>\n\n\n\n<p>\u901a\u8fc7cmake &#8211;help\u8fdb\u5165\u5e2e\u52a9\u83dc\u5355\u6765\u83b7\u53d6\u66f4\u591a\u4fe1\u606f\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">FranzKafkaYu@coderfan:$ cmake --help\nUsage\n\n  cmake [options] &lt;path-to-source>\n  cmake [options] &lt;path-to-existing-build>\n  cmake [options] -S &lt;path-to-source> -B &lt;path-to-build>\n\nSpecify a source directory to (re-)generate a build system for it in the\ncurrent working directory.  Specify an existing build directory to\nre-generate its build system.\n\nOptions\n  -S &lt;path-to-source>          = Explicitly specify a source directory.\n  -B &lt;path-to-build>           = Explicitly specify a build directory.\n  -C &lt;initial-cache>           = Pre-load a script to populate the cache.\n  -D &lt;var>[:&lt;type>]=&lt;value>    = Create or update a cmake cache entry.\n  -U &lt;globbing_expr>           = Remove matching entries from CMake cache.\n  -G &lt;generator-name>          = Specify a build system generator.\n  -T &lt;toolset-name>            = Specify toolset name if supported by\n                                 generator.\n  -A &lt;platform-name>           = Specify platform name if supported by\n                                 generator.\n  -Wdev                        = Enable developer warnings.\n  -Wno-dev                     = Suppress developer warnings.\n  -Werror=dev                  = Make developer warnings errors.\n  -Wno-error=dev               = Make developer warnings not errors.\n  -Wdeprecated                 = Enable deprecation warnings.\n  -Wno-deprecated              = Suppress deprecation warnings.\n  -Werror=deprecated           = Make deprecated macro and function warnings\n                                 errors.\n  -Wno-error=deprecated        = Make deprecated macro and function warnings\n                                 not errors.\n  -E                           = CMake command mode.\n  -L[A][H]                     = List non-advanced cached variables.\n  --build &lt;dir>                = Build a CMake-generated project binary tree.\n  --install &lt;dir>              = Install a CMake-generated project binary\n                                 tree.\n  --open &lt;dir>                 = Open generated project in the associated\n                                 application.\n  -N                           = View mode only.\n  -P &lt;file>                    = Process script mode.\n  --find-package               = Run in pkg-config like mode.\n  --graphviz=[file]            = Generate graphviz of dependencies, see\n                                 CMakeGraphVizOptions.cmake for more.\n  --system-information [file]  = Dump information about this system.<\/code><\/pre>\n\n\n\n<p>\u5176\u4ed6\u5e73\u53f0\u7684\u5b89\u88c5\u6216\u8005\u624b\u52a8\u5b89\u88c5\u53ef\u4ee5\u53c2\u8003\u5b98\u65b9\u7f51\u7ad9<a href=\"https:\/\/cmake.org\/install\/\" class=\"ek-link\">Link<\/a>,\u6b64\u5904\u7565\u8fc7\u4e0d\u8868\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"> \u7f16\u8bd1\u6d41\u7a0b <\/h4>\n\n\n\n<p>\u8fd9\u91cc\u6211\u4eec\u4e3b\u8981\u8bb2\u8bb2CMake\u7684\u5e38\u89c4\u7f16\u8bd1\u6d41\u7a0b\u3002<\/p>\n\n\n\n<p>\u4e00\u822c\u800c\u8a00\u4f7f\u7528CMake\u7684\u7f16\u8bd1\u6d41\u7a0b\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">1.mkdir build &amp;&amp; cd build \/\/\u5728\u4ee3\u7801\u5de5\u7a0b\u9876\u5c42\u76ee\u5f55\u4e0b\u521b\u5efabuild\u6587\u4ef6\u5939\uff0c\u8fdb\u5165build\u6587\u4ef6\u5939\n2.cmake .. \/\/\u901a\u8fc7cmake cli\u6839\u636eCMakeLists.txt\u751f\u6210\u7f16\u8bd1\u914d\u7f6e\n3.make -j4 \/\/\u6267\u884c\u7f16\u8bd1,-j4\u7528\u4e8e\u6307\u5b9a\u7ebf\u7a0b\u6570\u91cf,\u4e5f\u53ef\u4f7f\u7528cmake --build build -j3 \n4.make install \/\/\u6267\u884c\u5b89\u88c5<\/code><\/pre>\n\n\n\n<p class=\"has-text-align-justify\">\u7b2c\u4e00\u6b65\uff1a\u521b\u5efa\u4e00\u4e2a\u5355\u72ec\u7684\u540d\u4e3abuild\u7684\u6587\u4ef6\u5939\uff0c\u8fd9\u4e00\u6b65\u5e76\u975e\u5fc5\u987b\u7684\u3002\u4e0d\u8fc7\u4e3a\u4e86\u89c4\u8303\uff0c\u6211\u4eec\u4f1a\u7ea6\u5b9a\u4fd7\u6210\u5730\u521b\u5efa\u8fd9\u6837\u4e00\u4e2a\u6587\u4ef6\u5939\u3002\u56e0\u4e3a\u540e\u7eed\u7684\u7f16\u8bd1\u884c\u4e3a\u4f1a\u4ea7\u751f\u4e00\u4e9b\u914d\u7f6e\u6587\u4ef6\u4ee5\u53ca\u4e2d\u95f4\u4ea7\u7269\uff0c\u5305\u62ec\u6700\u6700\u7ec8\u751f\u6210\u7684\u4e8c\u8fdb\u5236\u4ea7\u7269\u3002\u4e3a\u4e86\u4e0d\u6c61\u67d3\u6e90\u7801\u73af\u5883\uff0c\u540c\u65f6\u4e3a\u4e86\u96c6\u4e2d\u7ba1\u7406\uff0c\u6211\u4eec\u5355\u72ec\u521b\u5efa\u4e86build\u6587\u4ef6\u5939\uff0c\u5728\u4e4b\u540e\u7684\u64cd\u4f5c\u4e2d\u6240\u6709\u7684\u4ea7\u7269\u90fd\u4f1a\u7559\u5b58\u5728\u8be5\u6587\u4ef6\u5939\u5185\u3002<\/p>\n\n\n\n<p class=\"has-text-align-justify\">\u7b2c\u4e8c\u6b65\uff1a\u901a\u8fc7CMake cli\u52a0\u8f7d\u4e0a\u7ea7\u76ee\u5f55\u4e2d\u7684CMakeLists.txt\u3002CMakeLists.txt\u662fCMake\u7f16\u8bd1\u7cfb\u7edf\u7684\u6838\u5fc3\u914d\u7f6e\u6587\u4ef6\uff0c\u6211\u4eec\u4e00\u822c\u5c06\u5176\u653e\u7f6e\u4e8e\u4ee3\u7801\u5de5\u7a0b\u7684\u9876\u7ea7\u76ee\u5f55\u3002CMake\u4f1a\u6839\u636eCMakeLists.txt\u751f\u6210CMakeCacahe.txt\u4ee5\u53caMakefile\uff0c\u524d\u8005\u662fCMake\u76f8\u5173\u73af\u5883\u914d\u7f6e\u7684\u7f13\u5b58\u6587\u4ef6\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u5176\u67e5\u770bCMake\u7f16\u8bd1\u7cfb\u7edf\u7684\u5404\u4e2a\u914d\u7f6e\u4fe1\u606f\uff1b\u540e\u8005\u662fmake\u7f16\u8bd1\u6240\u9700\u8981\u7684\u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n\n\n\n<p class=\"has-text-align-justify\">\u7b2c\u4e09\u6b65\uff1a\u6267\u884c\u7f16\u8bd1\u8fc7\u7a0b\uff0c\u8fd9\u91cc\u5c06\u4f1a\u4f7f\u7528make\u8fdb\u884c\u7f16\u8bd1\uff0c\u8fd9\u4e00\u73af\u8282make cli\u5c06\u4f1a\u6839\u636e\u5f53\u524d\u76ee\u5f55\u4e0b\u7684Makefile\u6267\u884c\u7f16\u8bd1\u3002\u5f53\u7136\uff0c\u8fd9\u4e00\u6b65\u6211\u4eec\u4e5f\u53ef\u4ee5\u901a\u8fc7cmake cli\u6765\u6267\u884c\uff0c\u5982\u4f7f\u7528cmake &#8211;build build -j4\u547d\u4ee4\u3002\u7f16\u8bd1\u5b8c\u6210\u540e\uff0c\u6211\u4eec\u5c06\u4f1a\u770b\u5230\u751f\u6210\u4ea7\u7269\u7684\u76ee\u5f55\u3002<\/p>\n\n\n\n<p class=\"has-text-align-justify\">\u7b2c\u56db\u6b65\uff1a\u8fdb\u884c\u5b89\u88c5\uff0c\u8fd9\u4e00\u6b65\u5c06\u4f1a\u5c06\u751f\u6210\u7684\u4e8c\u8fdb\u5236\u4ea7\u7269\u5b89\u88c5\u5230\u672c\u673a\u6216\u8005\u6307\u5b9a\u4f4d\u7f6e\u3002\u5728Linux\u7cfb\u7edf\u4e2d\u9ed8\u8ba4\u5b89\u88c5\u5230\/usr\/lib\u3001\/usr\/share\u6216\u8005\/usr\/bin\u76ee\u5f55\u3002\u5982\u679c\u6211\u4eec\u9700\u8981\u6307\u5b9a\u5b89\u88c5\u4f4d\u7f6e\uff0c\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0b\u547d\u4ee4\u8fdb\u884c\u6307\u5b9a\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">make install DESTDIR= \/path\/to\/install<\/code><\/pre>\n\n\n\n<p class=\"has-text-align-justify\">\u4ee5\u4e0a\u5c31\u662f\u5e38\u89c4\u7684\u7f16\u8bd1\u6d41\u7a0b\u4e86\uff0c\u4f46\u662f\u4ec5\u4ec5\u638c\u63e1\u5176\u7f16\u8bd1\u6d41\u7a0b\u662f\u4e0d\u591f\u7684\uff0c\u5c24\u5176\u662f\u5f53\u6211\u4eec\u4ece\u5934\u5f00\u59cb\u642d\u5efa\u4e00\u4e2a\u9879\u76ee\u65f6\uff0c\u6211\u4eec\u5f80\u5f80\u90fd\u9700\u8981\u8fdb\u884cCMakeLists.txt\u7684\u7f16\u5199\uff0c\u53ef\u4ee5\u8bf4\uff0c\u638c\u63e1CMakeLists.txt\u7f16\u5199\u624d\u662f\u6700\u4e3a\u6838\u5fc3\u7684\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u8bed\u6cd5\u89c4\u5219<\/h4>\n\n\n\n<h5 class=\"wp-block-heading\">\u683c\u5f0f\u8981\u6c42<\/h5>\n\n\n\n<p class=\"has-text-align-justify\">CMake\u7684\u8bed\u6cd5\u89c4\u5219\u5305\u542b\u5f88\u591a\u65b9\u9762\uff0c\u9996\u5148\u662f\u5176\u683c\u5f0f\u4e0a\u7684\u8981\u6c42\u3002\u8fd9\u90e8\u5206\u5176\u5b9e\u5c31\u662f\u89c4\u5b9a\u4e86CMakeLists.txt\u5728\u5f62\u5f0f\u4e0a\u5e94\u5f53\u9075\u5b88\u7684\u683c\u5f0f\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">#\u9996\u5148\u4f7f\u7528project\u547d\u4ee4\u6307\u5b9a\u9879\u76ee\u540d\u79f0\nproject(main)\n#\u5176\u6b21\u4f7f\u7528cmake_minimum_required\u6307\u5b9aCmake\u7684\u6700\u5c0f\u7248\u672c\ncmake_minimum_required(VERSION 3.6) \n#\u901a\u8fc7include_directories\u6765\u6307\u5b9a\u5934\u6587\u4ef6\u76ee\u5f55\ninclude_directories(.\/include}\n#\u901a\u8fc7add_subdirectory\u547d\u4ee4\u6765\u6307\u5b9a\u6e90\u7801\u76ee\u5f55\nadd_subdirectory( src )\n#\u901a\u8fc7add_executable\u547d\u4ee4\u6765\u6307\u5b9a\u751f\u6210\u7684\u76ee\u6807\u4e8c\u8fdb\u5236\u4ee5\u53ca\u5bf9\u5e94\u7684\u6e90\u7801\nadd_executable(main ${DIR_SRCS}  )\n#\u901a\u8fc7target_link_libraries\u6765\u6307\u5b9a\u94fe\u63a5\u4f9d\u8d56\u7684\u5e93\ntarget_link_libraries( main pthread atomic )<\/code><\/pre>\n\n\n\n<p class=\"has-text-align-justify\">\u4ee5\u4e0a\u5c31\u662f\u5927\u4f53\u4e0a\u7684\u683c\u5f0f\u8981\u6c42\u4e86\u3002\u6211\u4eec\u5728\u7f16\u5199CMakeLists.txt\u65f6\uff0c\u5e94\u8be5\u5c3d\u53ef\u80fd\u5730\u9075\u5b88\u8be5\u683c\u5f0f\u3002<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">\u5934\u6587\u4ef6&amp;\u5e93<\/h5>\n\n\n\n<p class=\"has-text-align-justify\">\u5f88\u591aC\/C++\u7a0b\u5e8f\u4f9d\u8d56\u4e8e\u5916\u90e8\u7684\u5e93\uff0c\u5728\u7f16\u8bd1\u548c\u94fe\u63a5\u4e00\u4e2a\u5de5\u7a0b\u65f6\uff0c\u6211\u4eec\u9996\u5148\u9700\u8981\u901a\u8fc7CMake\u63d0\u4f9b\u7684\u591a\u79cd\u7279\u6027\uff0c\u5c06\u5916\u90e8\u5e93\u96c6\u6210\u5230\u5de5\u7a0b\u4e2d\u3002&nbsp;<\/p>\n\n\n\n<p class=\"has-text-align-justify\">\u4e0e\u96c6\u6210\u5916\u90e8\u5e93\u76f8\u5173\u7684\u547d\u4ee4\u5305\u62ec\uff1a&nbsp;find_library&nbsp;\u3001find_path\u3001find_program\u3001find_package&nbsp;\u3002\u5bf9\u4e8e\u5927\u90e8\u5206C\/C++\u5e93\uff0c\u4f7f\u7528\u524d\u4e24\u4e2a\u547d\u4ee4\u4e00\u822c\u8db3\u591f\u548c\u7cfb\u7edf\u4e0a\u5df2\u5b89\u88c5\u7684\u5e93\u8fdb\u884c\u94fe\u63a5\uff0c\u8fd9\u4e24\u4e2a\u547d\u4ee4\u5206\u522b\u53ef\u4ee5\u7528\u6765\u5b9a\u4f4d\u5e93\u6587\u4ef6\u3001\u5934\u6587\u4ef6\u6240\u5728\u76ee\u5f55\uff0c\u8fd9\u91cc\u7ed9\u51fa\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\"># \u5bfb\u627e\u4e00\u4e2a\u5e93\nfind_library(\n        TIFF_LIBRARY\n        NAMES tiff tiff2  #\u53ea\u9700\u8981\u5e93\u7684basename\uff0c\u4e0d\u9700\u8981\u5e73\u53f0\u7279\u5b9a\u7684\u524d\u7f00\u3001\u540e\u7f00\u3002\u524d\u9762\u7684\u5e93\u4f18\u5148\n        #\u989d\u5916\u7684\u8def\u5f84\uff0c\u652f\u6301Windows\u6ce8\u518c\u8868\u6761\u76ee\uff0c\u4f8b\u5982[HKEY_CURRENT_USER\\\\Software\\\\Path;Build1]\n        PATHS \/usr\/local\/lib \/usr\/lib       #\u524d\u9762\u7684\u8def\u5f84\u4f18\u5148\n)\n# \u5bfb\u627e\u4e00\u822c\u6027\u7684\u6587\u4ef6\uff0c\u4ec5\u652f\u6301\u4e00\u4e2a\u5f85\u67e5\u627e\u6587\u4ef6\uff0c\u652f\u6301\u591a\u4e2a\u8def\u5f84\nfind_path(\n        TIFF_INCLUDES\n        tiff.h\n        \/usr\/local\/include \/usr\/include\n)\n#\u8bbe\u5b9a\u5934\u6587\u4ef6\ninclude_directories(${TIFF_INCLUDES})\n#\u6307\u5b9a\u7f16\u8bd1\u4ea7\u7269\nadd_executable(mytiff mytiff.c)\ntarget_link_libraries(mytiff ${TIFF_LIBRARY})<\/code><\/pre>\n\n\n\n<h5 class=\"wp-block-heading\">\u4ea7\u7269\u6307\u5b9a<\/h5>\n\n\n\n<p>CMake\u53ef\u4ee5\u7528\u4e8e\u7f16\u8bd1\u591a\u79cd\u4ea7\u7269\uff0c\u5982binary\u3001library\u7b49\uff0c\u90a3\u4e48\u6211\u4eec\u9700\u8981\u5728CMakeLists.txt\u8fdb\u884c\u6307\u5b9a\u6765\u660e\u786e\u6211\u4eec\u9700\u8981\u7f16\u8bd1\u751f\u6210\u7684 \u4ea7\u7269\u7c7b\u578b\u3002<\/p>\n\n\n\n<p><strong>\u6307\u5b9a\u7f16\u8bd1\u751f\u6210binary\uff1a<\/strong>\u9700\u8981\u4f7f\u7528add_executable\u547d\u4ee4\uff0c\u5176\u8bed\u6cd5\u89c4\u5219\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">add_executable(&lt;name> [WIN32] [MACOSX_BUNDLE]\n               [EXCLUDE_FROM_ALL]\n               [source1] [source2 ...])<\/code><\/pre>\n\n\n\n<p class=\"has-text-align-justify\">\u5728\u8fd9\u4e2a\u547d\u4ee4\u4e2d\uff0cname\u7528\u4e8e\u6307\u5b9abinary\u7684\u540d\u79f0\uff0c\u7f16\u8bd1\u751f\u6210\u7684binary\u5373\u4e3a\u6b64\u540d\uff1bWIN32\u3001MACOSX_BUNDLE\u3001EXCLUDE_FROM_ALL\u4e3a\u5e03\u5c14\u7c7b\u578b\u7684\u62d3\u5c55\uff0c\u5f53\u5b83\u4eec\u503c\u4e3atrue\u6216\u8005false\u65f6CMake\u90fd\u4f1a\u9488\u5bf9\u8fd9\u4e9b\u62d3\u5c55\u8fdb\u884c\u76f8\u5e94\u7684\u8bbe\u7f6e\uff0c\u4f7f\u7f16\u8bd1\u4ea7\u7269\u80fd\u591f\u6ee1\u8db3\u4f7f\u7528\u8005\u7684\u9700\u6c42\uff0c\u66f4\u591a\u7ec6\u8282\u53ef\u53c2\u8003<a href=\"https:\/\/cmake.org\/cmake\/help\/latest\/command\/add_executable.html#id3\" class=\"ek-link\">here<\/a>\uff0c\u9700\u8981\u8bf4\u660e\u7684\u662f\uff0c\u8fd9\u4e9b\u62d3\u5c55\u7684\u5c5e\u6027\u672c\u8eab\u662f\u53ef\u4ee5\u7701\u7565\u4e0d\u5199\u7684\u3002source1\u3001source2\u7b49\u5373\u4e3a\u7f16\u8bd1\u4ea7\u7269name\u6240\u9700\u8981\u7684\u6e90\u7801\u6587\u4ef6\u3002\u8fd9\u91cc\u7ed9\u51fa\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">#\u7531mainboard.cc\u3001module_argument.cc\u3001module_controller.cc\u7f16\u8bd1\u751f\u6210mainboard\nadd_executable(mainboard\n  cyber\/mainboard\/mainboard.cc\n  cyber\/mainboard\/module_argument.cc\n  cyber\/mainboard\/module_controller.cc\n)<\/code><\/pre>\n\n\n\n<p>add_executable\u9664\u4e86\u7528\u4e8e\u6307\u5b9a\u7f16\u8bd1\u4ea7\u7269\u5916\uff0c\u8fd8\u5b58\u5728\u4e00\u4e9b\u5176\u4ed6\u7684\u7528\u9014\u3002\u5982\u5bfc\u5165\u5916\u90e8\u547d\u4ee4\u884c\u5de5\u5177\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">add_executable(&lt;name> IMPORTED [GLOBAL])<\/code><\/pre>\n\n\n\n<p class=\"has-text-align-justify\">\u6b64\u65f6add_excutable\u901a\u5e38\u4e0e<code>add_custom_command<\/code>\u642d\u914d\u4f7f\u7528\uff1badd_executable\u8fd8\u53ef\u4ee5\u4e3a\u53ef\u6267\u884c\u6587\u4ef6\u8bbe\u5b9aalias\u522b\u540d\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">add_executable(&lt;name> ALIAS &lt;target>)<\/code><\/pre>\n\n\n\n<p><strong>\u6307\u5b9a\u7f16\u8bd1\u751f\u6210library<\/strong>\uff1a\u9700\u8981\u4f7f\u7528add_library\u547d\u4ee4\uff0c\u5176\u8bed\u6cd5\u89c4\u5219\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">add_library(&lt;name> [STATIC | SHARED | MODULE]\n            [EXCLUDE_FROM_ALL]\n            [&lt;source>...])<\/code><\/pre>\n\n\n\n<p class=\"has-text-align-justify\">\u5728\u8be5\u547d\u4ee4\u4e2d\uff0cname\u4e3a\u7f16\u8bd1\u751f\u6210\u7684library\u540d\u79f0\uff0c\u800cSTATIC\u3001SHARED\u3001MODULE\u8fd9\u4e09\u4e2a\u5c5e\u6027\u5219\u7528\u4e8e\u6307\u5b9a\u751f\u6210\u7684library\u7c7b\u578b\uff0cSTATIC\u5219\u751f\u6210\u9759\u6001\u5e93\uff08Windows\u4e0b\u7684.lib,Linux\/MacOs\u4e0b\u7684.a\uff09\uff0cSHARED\u5219\u751f\u6210\u52a8\u6001\u5e93\uff08Windows\u4e0b\u7684.dll,Linux\u4e0b\u7684.so\uff0cMacOs\u4e0b\u7684.dylib)\uff0c\u800cMODULE\u5219\u662f\u5c06\u751f\u6210\u52a8\u6001\u5e93\u4f46\u4e0d\u4f1a\u8fdb\u884c\u94fe\u63a5\u3002\u5982\u679c\u6211\u4eec\u5728add_library\u65f6\u672a\u663e\u793a\u6307\u5b9a\u5176\u7c7b\u578b\uff0c\u5219\u4f1a\u6839\u636e\u53d8\u91cf<code>BUILD_SHARED_LIBS<\/code>\u503c\u6765\u8fdb\u884c\u5224\u5b9a\u3002sources\u7528\u4e8e\u6307\u5b9a\u6240\u9700\u8981\u7684\u6e90\u7801\u6587\u4ef6\u3002<\/p>\n\n\n\n<p class=\"has-text-align-justify\">\u4e0eadd_executable\u7c7b\u4f3c\uff0cadd_library\u8fd8\u6709\u4e00\u4e9b\u5176\u4ed6\u7684\u4f5c\u7528\uff0c\u6b64\u5904\u4e0d\u518d\u8d58\u8ff0\uff0c\u53ef\u53c2\u8003\u6b64<a href=\"https:\/\/cmake.org\/cmake\/help\/latest\/command\/add_library.html#command:add_library\" class=\"ek-link\">Link<\/a>\u3002<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">\u5c5e\u6027\u8bbe\u5b9a<\/h5>\n\n\n\n<p class=\"has-text-align-justify\">\u4e0a\u9762\u6211\u4eec\u5df2\u7ecf\u77e5\u9053\u4e86\u5982\u4f55\u53bb\u6307\u5b9a\u7f16\u8bd1\u4ea7\u7269\uff0c\u4f46\u662f\u5728\u7f16\u8bd1\u7684\u8fc7\u7a0b\u4e2d\u6211\u4eec\u53ef\u80fd\u8fd8\u9700\u8981\u8fdb\u884c\u4e00\u4e9b\u989d\u5916\u7684\u8bbe\u5b9a\uff0c\u5982\u7f16\u8bd1\u9009\u9879\u3001\u94fe\u63a5\u9009\u9879\u7b49\uff0c\u6b64\u65f6\u6211\u4eec\u5c31\u9700\u8981\u8fdb\u884c\u5c5e\u6027\u8bbe\u5b9a\u3002<\/p>\n\n\n\n<p>\u9996\u5148\u6211\u4eec\u9700\u8981\u660e\u786e\u77e5\u9053CMake\u4e2d\u652f\u6301\u5bf9\u54ea\u4e9b\u5c5e\u6027\u8fdb\u884c\u8bbe\u5b9a\uff0c\u8fd9\u91cc\u5217\u51fa\u4e00\u4e9b\u6bd4\u8f83\u5e38\u7528\u7684\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><td>\u5c5e\u6027<\/td><td>\u8bf4\u660e<\/td><\/tr><\/thead><tbody><tr><td>LINK_FLAGS<\/td><td>\u6307\u5b9a\uff08\u4f20\u9012\u7ed9\uff09\u94fe\u63a5\uff08\u5668\u7684\uff09\u6807\u8bb0\u3002\u793a\u4f8b\uff1a<br>123456set_target_properties(&nbsp;&nbsp;&nbsp;&nbsp;cstudy PROPERTIES&nbsp;&nbsp;&nbsp;&nbsp;INCLUDE_DIRECTORIES \/home\/alex\/.local\/include&nbsp;&nbsp;&nbsp;&nbsp;# \u4f7f\u7528\u5b9a\u5236\u7684glibc\u5e93&nbsp;&nbsp;&nbsp;&nbsp;LINK_FLAGS &#8220;-Wl,-rpath=\/home\/alex\/.local\/lib&nbsp;&nbsp;-Wl,&#8211;dynamic-linker=\/home\/alex\/.local\/lib\/ld-linux-x86-64.so.2&#8221;)<\/td><\/tr><tr><td>COMPILE_FLAGS<\/td><td>\u6307\u5b9a\uff08\u4f20\u9012\u7ed9\uff09\u7f16\u8bd1\uff08\u5668\u7684\uff09\u6807\u8bb0<\/td><\/tr><tr><td>INCLUDE_DIRECTORIES<\/td><td>\u6307\u5b9a\u76ee\u6807\u9700\u8981\u5f15\u7528\u7684\u5934\u6587\u4ef6\u76ee\u5f55<\/td><\/tr><tr><td>PUBLIC_HEADER<\/td><td>\u5171\u4eab\u7684\u5e93\u76ee\u6807\u63d0\u4f9b\u7684\u516c\u5171\u5934\u6587\u4ef6<\/td><\/tr><tr><td>VERSION<br>SOVERSION<\/td><td>\u5bf9\u4e8e\u5171\u4eab\u5e93\u6765\u8bf4\uff0cVERSION\u3001SOVERSION\u5141\u8bb8\u8ba9\u4f60\u5206\u522b\u8bbe\u7f6e\u6784\u5efa\u7248\u672c\u3001API\u7248\u672c\u3002\u901a\u5e38SOVERSION\u66f4\u52a0\u7a33\u5b9a\u4e0d\u53d8\u5982\u679c\u8bbe\u7f6e\u4e86NO_SONAME\u5c5e\u6027\uff0c\u5219SOVERSION\u5c5e\u6027\u88ab\u81ea\u52a8\u5ffd\u7565<\/td><\/tr><tr><td>OUTPUT_NAME<\/td><td>\u76ee\u6807\u8f93\u51fa\u6587\u4ef6\u540d\u79f0<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u8be6\u7ec6\u7684\u5c5e\u6027\u652f\u6301\u5217\u8868\u8bf7\u53c2\u8003<a href=\"https:\/\/cmake.org\/cmake\/help\/v3.0\/manual\/cmake-properties.7.html#cmake-properties-7\" class=\"ek-link\">here<\/a>\u3002<\/p>\n\n\n\n<p class=\"has-text-align-justify\">\u4e00\u822c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7set_property\u548cget_property\u547d\u4ee4\u6765\u8bbe\u7f6e\u548c\u83b7\u53d6\u5c5e\u6027\uff0c\u5bf9\u4e8e\u76ee\u6807\u4ea7\u7269\uff08Targets\uff09\u800c\u8a00\uff0c\u6211\u4eec\u4e5f\u53ef\u4ee5\u901a\u8fc7set_target_properties&nbsp;\u6216\u8005&nbsp;get_target_properties\u547d\u4ee4\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\"># \u4fee\u6539\u76ee\u5f55\u4f7f\u7528\u7684\u5934\u6587\u4ef6\u76ee\u5f55\uff0c\u6ce8\u610f\uff0c\u5168\u5c40\u7684include_directories\u4f1a\u6b64\u76ee\u6807\u5ffd\u7565\nset_property (TARGET jsonrpc\n  PROPERTY INCLUDE_DIRECTORIES\n    ${JSONCPP_INCLUDE_DIRS}\n    ${Boost_INCLUDE_DIRS}\n    ${CMAKE_CURRENT_SOURCE_DIR}\n    ${CMAKE_CURRENT_SOURCE_DIR}\/jsonrpc\n)\n \n# \u540c\u65f6\u8bbe\u7f6e\u591a\u4e2a\u5c5e\u6027\nset_target_properties(jsonrpc PROPERTIES VERSION ${PROJECT_VERSION} SOVERSION ${PROJECT_VERSION_MAJOR})<\/code><\/pre>\n\n\n\n<h5 class=\"wp-block-heading\">\u94fe\u63a5\u884c\u4e3a<\/h5>\n\n\n\n<p class=\"has-text-align-justify\">\u5047\u8bbe\u6211\u4eec\u5df2\u7ecf\u5b8c\u6210\u4e86\u4ea7\u7269\u6307\u5b9a\u5e76\u8bbe\u7f6e\u597d\u4e86\u6211\u4eec\u9700\u8981\u7684\u5c5e\u6027\uff0c\u63a5\u4e0b\u6765\u6211\u4eec\u8fd8\u9700\u8981\u6307\u5b9a\u94fe\u63a5\u884c\u4e3a\u3002\u56e0\u4e3aCMake\u81ea\u8eab\u662f\u65e0\u6cd5\u77e5\u9053\u4f60\u7684\u7f16\u8bd1\u4ea7\u7269\u5177\u4f53\u7684\u4f9d\u8d56\u7684\uff0c\u6240\u4ee5\u6211\u4eec\u9700\u8981\u624b\u52a8\u6765\u6307\u5b9a\uff0c\u6b64\u65f6\u6211\u4eec\u9700\u8981\u901a\u8fc7<strong>target_link_libraries<\/strong>\u547d\u4ee4\u6765\u5b8c\u6210\u6307\u5b9a\u3002\u5176\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">target_link_libraries(&lt;target>\n                      &lt;PRIVATE|PUBLIC|INTERFACE> &lt;item>...\n                     [&lt;PRIVATE|PUBLIC|INTERFACE> &lt;item>...]...)<\/code><\/pre>\n\n\n\n<p>\u8fd9\u91cc\u76f4\u63a5\u901a\u8fc7\u4f8b\u5b50\u6765\u8fdb\u884c\u8bf4\u660e\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">add_library(foo foo.cpp)\n#foo\u5e93\u4f9d\u8d56\u4e8ebar\u5e93\uff0c\u5c06libbar\u94fe\u63a5\u5230libfoo\u4e2d\ntarget_link_libraries(foo bar)\n \nadd_executable(foobar foobar.cpp)\n#foobar\u663e\u5f0f\u4f9d\u8d56foo\uff0c\u9690\u5f0f\u4f9d\u8d56bar\uff0c\u540e\u4e24\u8005\u90fd\u4f1a\u88ab\u94fe\u63a5\u5230foobar\u4e2d\ntarget_link_libraries(foobar foo)<\/code><\/pre>\n\n\n\n<h5 class=\"wp-block-heading\">\u53d8\u91cf\u4f7f\u7528<\/h5>\n\n\n\n<p class=\"has-text-align-justify\">\u5728\u6211\u4eec\u7f16\u5199CMakeLists.txt\u8fc7\u7a0b\u4e2d\uff0c\u53ef\u80fd\u4f1a\u6d89\u53ca\u5230\u4e00\u4e9b\u4e2d\u95f4\u53d8\u91cf\uff0cCMakCMakeLists\u652f\u6301\u4f7f\u7528\u53d8\u91cf\uff1b\u5176\u53d8\u91cf\u7684\u4f7f\u7528\u548c\u666e\u901a\u7f16\u7a0b\u8bed\u8a00\u4e2d\u7684\u53d8\u91cf\u662f\u7c7b\u4f3c\u7684\u3002\u53d8\u91cf\u7684\u503c\u8981\u4e48\u662f\u5355\u4e2a\u503c\uff0c\u8981\u4e48\u662f\u5217\u8868\u3002CMake\u81ea\u52a8\u5b9a\u4e49\u4e00\u7cfb\u5217\u91cd\u8981\u7684\u53d8\u91cf\u3002\u5982\u4e0b\u662fCMake\u4e2d\u4e00\u4e9b\u7ecf\u5e38\u4f7f\u7528\u7684\u53d8\u91cf\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><td>\u53d8\u91cf<\/td><td>\u8bf4\u660e<\/td><\/tr><\/thead><tbody><tr><td>CMAKE_C_FLAGS<\/td><td>C\u7f16\u8bd1\u6807\u8bb0\uff0c\u793a\u4f8b\uff1a&nbsp;set(CMAKE_C_FLAGS&nbsp;&#8220;-std=c11 -pthread&#8221;)<\/td><\/tr><tr><td>CMAKE_CXX_FLAGS<\/td><td>C++\u7f16\u8bd1\u6807\u8bb0<\/td><\/tr><tr><td>CMAKE_C_FLAGS_DEBUG<\/td><td>\u7528\u4e8eDebug\u914d\u7f6e\u7684C\u7f16\u8bd1\u6807\u8bb0\uff0c\u793a\u4f8b\uff1a&nbsp;set(CMAKE_C_FLAGS_DEBUG&nbsp;&#8220;-g -O0&#8221;)<\/td><\/tr><tr><td>CMAKE_CXX_FLAGS_DEBUG<\/td><td>\u7528\u4e8eDebug\u914d\u7f6e\u7684C++\u7f16\u8bd1\u6807\u8bb0<\/td><\/tr><tr><td>CMAKE_C_FLAGS_RELEASE<\/td><td>\u7528\u4e8eRelease\u914d\u7f6e\u7684C\u7f16\u8bd1\u6807\u8bb0<\/td><\/tr><tr><td>CMAKE_CXX_FLAGS_RELEASE<\/td><td>\u7528\u4e8eRelease\u914d\u7f6e\u7684C++\u7f16\u8bd1\u6807\u8bb0<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u6211\u4eec\u4e5f\u53ef\u4ee5\u81ea\u5b9a\u4e49\u53d8\u91cf\u8fdb\u884c\u4f7f\u7528\uff0c\u6b64\u65f6\u6211\u4eec\u9700\u8981\u4f7f\u7528set\u547d\u4ee4\uff0c\u5176\u8bed\u6cd5\u89c4\u5219\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">set(&lt;variable> &lt;value>... [PARENT_SCOPE])<\/code><\/pre>\n\n\n\n<p>\u8fd9\u91cc\u7ed9\u51fa\u4e00\u4e9b\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">#\u8bbe\u5b9a\u53d8\u91cf\u540dfruit\uff0c\u5176\u503c\u4e3a\u4e00\u4e2a\u5217\u8868\uff0c\u5305\u542bapple\u3001peach\u3001strawberry\nset(fruit apple peach strawberry )\n#\u8bbe\u5b9a\u53d8\u91cf\u540dstudent\uff0c\u5176\u503c\u4e3aAlex\nset (student Alex)<\/code><\/pre>\n\n\n\n<p>\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7unset\u547d\u4ee4\u53d6\u6d88\u53d8\u91cf\u7684\u503c\u8bbe\u5b9a\u3002<\/p>\n\n\n\n<p class=\"has-text-align-justify\">\u5982\u4f55\u5f15\u7528\u53d8\u91cf\u5462\uff0c\u53ef\u4ee5\u901a\u8fc7${VARIABLE_NAME}\u7684\u5f62\u5f0f\u8fdb\u884c\u5f15\u7528\u3002<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">\u6d41\u7a0b\u63a7\u5236<\/h5>\n\n\n\n<p>CMakeLists.txt \u4e2d\u652f\u6301\u6d41\u7a0b\u63a7\u5236\uff0c\u901a\u8fc7\u6d41\u7a0b\u63a7\u5236\u6211\u4eec\u53ef\u4ee5\u7f16\u5199\u51fa\u66f4\u9ad8\u6548\u7684\u7f16\u8bd1\u914d\u7f6e\u3002<\/p>\n\n\n\n<p>\u6d41\u7a0b\u63a7\u5236\u4e00\u822c\u6d89\u53ca\u5230<strong>\u6761\u4ef6\u9009\u62e9<\/strong>\u4e0e<strong>\u5faa\u73af\u63a7\u5236<\/strong>\u4e24\u7c7b\u3002<\/p>\n\n\n\n<p><strong>\u6761\u4ef6\u9009\u62e9<\/strong>\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">#if-else-endif\nif (FOO)\nelse()\nendif()\n\n#if-elseif-endif\nif(MSVC80)\n  #...\nelseif(MSVC90)\n  #...\nelseif(APPLE)\n  #...\nendif()\n<\/code><\/pre>\n\n\n\n<p><strong>\u5faa\u73af\u63a7\u5236<\/strong>\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">#foreach\u5faa\u73af\nforeach (item  list)\n    # do something with item\nendforeach (item)\n\n#while\u5faa\u73af\nwhile(${COUNT} LESS 2000)\n    set(TASK_COUNT, ${COUNT})\nendwhile()\n<\/code><\/pre>\n\n\n\n<p class=\"has-text-align-justify\">\u5728\u5faa\u73af\u63a7\u5236\u4e2d\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528<strong>brea<\/strong>k\u8df3\u51fa\u5faa\u73af\u4f53\uff0c\u53ef\u4ee5<strong>return<\/strong>\u76f4\u63a5\u8fd4\u56de\u3002<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">Others<\/h5>\n\n\n\n<p>\u8fd9\u90e8\u5206\u4e3b\u8981\u662fCMakeList.txt\u4e2d\u4e00\u4e9b\u6bd4\u8f83\u5e38\u7528\u884c\u4e3a<\/p>\n\n\n\n<p class=\"has-text-align-justify\"><strong>\u6ce8\u91ca<\/strong>\uff1a\u5728CMakeList.txt\u4e2d\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7#\u6765\u8fdb\u884c\u5355\u884c\u6ce8\u91ca\uff0c\u901a\u8fc7#[[ ]]\u6765\u8fdb\u884c\u591a\u884c\u6ce8\u91ca\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n\n\n\n<pre class=\"io-enlighter-pre\"><code class=\"gl\" data-enlighter-language=\"generic\" data-enlighter-linenumbers=\"true\" data-enlighter-lineoffset=\"\" data-enlighter-highlight=\"\">#\u8fd9\u662f\u5355\u884c\u6ce8\u91ca\nmessage(\"First Argument\\n\" # This is a line comment :)\n        \"Second Argument\") # This is a line comment.\n\n#[[\u8fd9\u662f\u591a\u884c\u6ce8\u91ca.\n\u8fd9\u662f\u591a\u884c\u6ce8\u91ca]]\nmessage(\"First Argument\\n\" #[[Bracket Comment]] \"Second Argument\")<\/code><\/pre>\n\n\n\n<p class=\"has-text-align-justify\"><strong>\u65e5\u5fd7\u6253\u5370<\/strong>\uff1a\u5728 CMakeList.txt\u4e2d \u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7message\u547d\u4ee4\u6765\u8fdb\u884c\u65e5\u5fd7\u6253\u5370\u3002<\/p>\n\n\n\n<p class=\"has-text-align-justify\">\u4ee5\u4e0a\u5c31\u662fCMake\u7f16\u8bd1\u7cfb\u7edf\u7684\u4e00\u4e9b\u57fa\u672c\u4f7f\u7528\u4e86\uff0cCMake\u4e00\u76f4\u5728\u53d1\u5c55\uff0c\u5176\u529f\u80fd\u4e5f\u8d8a\u6765\u8d8a\u4e30\u5bcc\uff0c\u5f53\u524d\u6211\u6240\u638c\u63e1\u5230\u7684\u8fd8\u53ea\u662f\u5176\u4e2d\u5f88\u5c0f\u7684\u4e00\u90e8\u5206\uff0c\u4ee5\u540e\u6709\u673a\u4f1a\u5c06\u4f1a\u9010\u6b65\u8fdb\u884c\u5b8c\u5584~<\/p>\n        <div class=\"booster-block booster-reactions-block\">\n            <div class=\"twp-reactions-icons\">\n                \n                <div class=\"twp-reacts-wrap\">\n                    <a react-data=\"be-react-1\" post-id=\"4715\" class=\"be-face-icons un-reacted\" href=\"javascript:void(0)\">\n                        <img decoding=\"async\" src=\"https:\/\/blog.coderfan.org\/wp-content\/plugins\/booster-extension\/\/assets\/icon\/happy.svg\" alt=\"Happy\">\n                    <\/a>\n                    <div class=\"twp-reaction-title\">\n                        Happy                    <\/div>\n                    <div class=\"twp-count-percent\">\n                                                    <span style=\"display: none;\" class=\"twp-react-count\">2<\/span>\n                        \n                                                <span class=\"twp-react-percent\"><span>100<\/span> %<\/span>\n                                            <\/div>\n                <\/div>\n\n                <div class=\"twp-reacts-wrap\">\n                    <a react-data=\"be-react-2\" post-id=\"4715\" class=\"be-face-icons un-reacted\" href=\"javascript:void(0)\">\n                        <img decoding=\"async\" src=\"https:\/\/blog.coderfan.org\/wp-content\/plugins\/booster-extension\/\/assets\/icon\/sad.svg\" alt=\"Sad\">\n                    <\/a>\n                    <div class=\"twp-reaction-title\">\n                        Sad                    <\/div>\n                    <div class=\"twp-count-percent\">\n                                                    <span style=\"display: none;\" class=\"twp-react-count\">0<\/span>\n                                                                        <span class=\"twp-react-percent\"><span>0<\/span> %<\/span>\n                                            <\/div>\n                <\/div>\n\n                <div class=\"twp-reacts-wrap\">\n                    <a react-data=\"be-react-3\" post-id=\"4715\" class=\"be-face-icons un-reacted\" href=\"javascript:void(0)\">\n                        <img decoding=\"async\" src=\"https:\/\/blog.coderfan.org\/wp-content\/plugins\/booster-extension\/\/assets\/icon\/excited.svg\" alt=\"Excited\">\n                    <\/a>\n                    <div class=\"twp-reaction-title\">\n                        Excited                    <\/div>\n                    <div class=\"twp-count-percent\">\n                                                    <span style=\"display: none;\" class=\"twp-react-count\">0<\/span>\n                                                                        <span class=\"twp-react-percent\"><span>0<\/span> %<\/span>\n                                            <\/div>\n                <\/div>\n\n                <div class=\"twp-reacts-wrap\">\n                    <a react-data=\"be-react-6\" post-id=\"4715\" class=\"be-face-icons un-reacted\" href=\"javascript:void(0)\">\n                        <img decoding=\"async\" src=\"https:\/\/blog.coderfan.org\/wp-content\/plugins\/booster-extension\/\/assets\/icon\/sleepy.svg\" alt=\"Sleepy\">\n                    <\/a>\n                    <div class=\"twp-reaction-title\">\n                        Sleepy                    <\/div>\n                    <div class=\"twp-count-percent\">\n                                                    <span style=\"display: none;\" class=\"twp-react-count\">0<\/span>\n                        \n                                                <span class=\"twp-react-percent\"><span>0<\/span> %<\/span>\n                                            <\/div>\n                <\/div>\n\n                <div class=\"twp-reacts-wrap\">\n                    <a react-data=\"be-react-4\" post-id=\"4715\" class=\"be-face-icons un-reacted\" href=\"javascript:void(0)\">\n                        <img decoding=\"async\" src=\"https:\/\/blog.coderfan.org\/wp-content\/plugins\/booster-extension\/\/assets\/icon\/angry.svg\" alt=\"Angry\">\n                    <\/a>\n                    <div class=\"twp-reaction-title\">Angry<\/div>\n                    <div class=\"twp-count-percent\">\n                                                    <span style=\"display: none;\" class=\"twp-react-count\">0<\/span>\n                                                                        <span class=\"twp-react-percent\"><span>0<\/span> %<\/span>\n                        \n                    <\/div>\n                <\/div>\n\n                <div class=\"twp-reacts-wrap\">\n                    <a react-data=\"be-react-5\" post-id=\"4715\" class=\"be-face-icons un-reacted\" href=\"javascript:void(0)\">\n                        <img decoding=\"async\" src=\"https:\/\/blog.coderfan.org\/wp-content\/plugins\/booster-extension\/\/assets\/icon\/surprise.svg\" alt=\"Surprise\">\n                    <\/a>\n                    <div class=\"twp-reaction-title\">Surprise<\/div>\n                    <div class=\"twp-count-percent\">\n                                                    <span style=\"display: none;\" class=\"twp-react-count\">0<\/span>\n                                                                        <span class=\"twp-react-percent\"><span>0<\/span> %<\/span>\n                                            <\/div>\n                <\/div>\n\n            <\/div>\n        <\/div>","protected":false},"excerpt":{"rendered":"<p>\u5173\u4e8eCMake\u7f16\u8bd1\u7cfb\u7edf\u7684\u4e00\u4e9b\u4f7f\u7528\u8bb0\u5f55.<\/p>","protected":false},"author":1,"featured_media":4762,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_editorskit_title_hidden":false,"_editorskit_reading_time":3,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}","om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[27],"tags":[70],"class_list":["post-4715","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sharinggoods","tag-cmake"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[]}},"aioseo_notices":[],"featured_image_urls":{"full":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/06\/cmakelog.jpg",600,450,false],"thumbnail":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/06\/cmakelog-150x150.jpg",150,150,true],"medium":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/06\/cmakelog-300x225.jpg",300,225,true],"medium_large":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/06\/cmakelog.jpg",600,450,false],"large":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/06\/cmakelog.jpg",600,450,false],"1536x1536":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/06\/cmakelog.jpg",600,450,false],"2048x2048":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/06\/cmakelog.jpg",600,450,false],"trp-custom-language-flag":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/06\/cmakelog-16x12.jpg",16,12,true]},"post_excerpt_stackable":"<p>\u5173\u4e8eCMake\u7f16\u8bd1\u7cfb\u7edf\u7684\u4e00\u4e9b\u4f7f\u7528\u8bb0\u5f55.<\/p>\n","category_list":"<a href=\"https:\/\/blog.coderfan.org\/en\/category\/sharinggoods\" rel=\"category tag\">\u597d\u7269\u63a8\u8350<\/a>","author_info":{"name":"FranzKafka95","url":"https:\/\/blog.coderfan.org\/en\/author\/yushenglonely95"},"comments_num":"0 comments","featured_image_urls_v2":{"full":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/06\/cmakelog.jpg",600,450,false],"thumbnail":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/06\/cmakelog-150x150.jpg",150,150,true],"medium":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/06\/cmakelog-300x225.jpg",300,225,true],"medium_large":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/06\/cmakelog.jpg",600,450,false],"large":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/06\/cmakelog.jpg",600,450,false],"1536x1536":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/06\/cmakelog.jpg",600,450,false],"2048x2048":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/06\/cmakelog.jpg",600,450,false],"trp-custom-language-flag":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/06\/cmakelog-16x12.jpg",16,12,true]},"post_excerpt_stackable_v2":"<p>\u5173\u4e8eCMake\u7f16\u8bd1\u7cfb\u7edf\u7684\u4e00\u4e9b\u4f7f\u7528\u8bb0\u5f55.<\/p>\n","category_list_v2":"<a 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