{"id":89,"date":"2025-11-07T17:35:53","date_gmt":"2025-11-07T09:35:53","guid":{"rendered":"https:\/\/blog.dream-cast.com.cn\/?p=89"},"modified":"2025-11-07T17:35:53","modified_gmt":"2025-11-07T09:35:53","slug":"openwrt%e4%bd%bf%e7%94%a8sdk%e5%bc%80%e5%8f%91%e5%b7%a5%e5%85%b7%e5%8c%85","status":"publish","type":"post","link":"https:\/\/blog.dream-cast.com.cn\/?p=89","title":{"rendered":"OpenWrt\u4f7f\u7528\u200bSDK\u5f00\u53d1\u5de5\u5177\u5305"},"content":{"rendered":"\n<p>\u8be5<a href=\"https:\/\/en.wikipedia.org\/wiki\/Software_development_kit\">SDK<\/a>\u662f\u9884\u7f16\u8bd1<a href=\"https:\/\/en.wikipedia.org\/wiki\/Toolchain\">\u5de5\u5177\u94fe<\/a>\u8bbe\u8ba1\u7684<a href=\"https:\/\/en.wikipedia.org\/wiki\/Cross_compile\">\u4ea4\u53c9\u7f16\u8bd1<\/a>\u8f6f\u4ef6\u5305\u4e3a\u7279\u5b9a\u76ee\u6807\u800c\u65e0\u9700\u4ece\u5934\u7f16\u8bd1\u6574\u4e2a\u7cfb\u7edf.<\/p>\n\n\n\n<p>\u60a8\u53ef\u4ee5\u4f7f\u7528SDK\u5b8c\u6210\u7684\u4efb\u52a1:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e3a\u7279\u5b9a\u7248\u672c\u7f16\u8bd1\u81ea\u5b9a\u4e49\u8f6f\u4ef6\u53ca\u540c\u65f6\u786e\u4fdd\u4e8c\u8fdb\u5236\u548c\u529f\u80fd\u517c\u5bb9\u6027<\/li>\n\n\n\n<li>\u4e3a\u7279\u5b9a\u7248\u672c\u7f16\u8bd1\u67d0\u4e9b\u8f6f\u4ef6\u5305\u7684\u8f83\u65b0\u7248\u672c<\/li>\n\n\n\n<li>\u4f7f\u7528\u81ea\u5b9a\u4e49\u8865\u4e01\u6216\u4e0d\u540c\u529f\u80fd\u91cd\u65b0\u7f16\u8bd1\u73b0\u6709\u8f6f\u4ef6\u5305<\/li>\n<\/ul>\n\n\n\n<p>\u60a8\u65e0\u6cd5\u4f7f\u7528SDK\u5b8c\u6210\u7684\u4efb\u52a1:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5c06\u5176\u7528\u4f5c\u4ea4\u53c9\u7f16\u8bd1\u5de5\u5177\u94fe\u7684\u63d2\u4ef6\u4ee5\u7f16\u8bd1\u6574\u4e2a\u56fa\u4ef6.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"\u5148\u51b3\u6761\u4ef6\">\u5148\u51b3\u6761\u4ef6<a href=\"https:\/\/openwrt.org\/zh\/docs\/guide-developer\/toolchain\/using_the_sdk#%E5%85%88%E5%86%B3%E6%9D%A1%E4%BB%B6\"><\/a><\/h4>\n\n\n\n<p>SDK \u4e0e buildroot \u7cfb\u7edf\u5177\u6709\u76f8\u540c\u7684\u5148\u51b3\u6761\u4ef6, \u56e0\u6b64\u8bf7\u53c2\u9605&nbsp;<a href=\"https:\/\/openwrt.org\/docs\/guide-developer\/toolchain\/install-buildsystem\">Build system \u2013 Installation<\/a>&nbsp;\u9875\u9762\u4ee5\u5b89\u88c5\u6240\u9700\u7684\u8f6f\u4ef6\u4ee5\u5728SDK\u4e0a\u6784\u5efa\u8f6f\u4ef6\u5305.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5728\u6ca1\u6709 sudo \u7684\u60c5\u51b5\u4e0b, \u4ee5\u975e\u7279\u6743\u7528\u6237\uff08\u800c\u4e0d\u662f root\uff09\u7684\u8eab\u4efd\u6267\u884c\u6240\u6709\u64cd\u4f5c.<\/li>\n\n\n\n<li>\u786e\u4fdd\u6784\u5efa\u76ee\u5f55\u7684\u5b8c\u6574\u8def\u5f84\u4e2d\u6ca1\u6709\u7a7a\u683c.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u83b7\u53d6sdk\">\u83b7\u53d6SDK<a href=\"https:\/\/openwrt.org\/zh\/docs\/guide-developer\/toolchain\/using_the_sdk#%E8%8E%B7%E5%8F%96sdk\"><\/a><\/h2>\n\n\n\n<p>\u60a8\u53ef\u4ee5\u4e0b\u8f7d\u9884\u7f16\u8bd1\u53f7\u7684 SDK \u6216\u53ef\u4ee5\u4ece\u6e90\u4ee3\u7801\u4e2d\u81ea\u884c\u7f16\u8bd1. \u4ece\u6e90\u4ee3\u7801\u7f16\u8bd1\u53ea\u9700\u542f\u7528 menuconfig \u9009\u9879&nbsp;<code>Build the OpenWrt SDK<\/code>&nbsp;(CONFIG_SDK). \u9884\u7f16\u8bd1\u7684 SDK \u4f4d\u4e8e\u60a8\u627e\u5230\u8bbe\u5907\u56fa\u4ef6\u6620\u50cf\u7684\u540c\u4e00\u4e0b\u8f7d\u6587\u4ef6\u5939\u4e2d.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u4e0b\u8f7d\">\u4e0b\u8f7d<a href=\"https:\/\/openwrt.org\/zh\/docs\/guide-developer\/toolchain\/using_the_sdk#%E4%B8%8B%E8%BD%BD\"><\/a><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/downloads.openwrt.org\/snapshots\/targets\/\">development snapshot SDK<\/a>\u00a0\u2192\u00a0<a href=\"https:\/\/openwrt.org\/docs\/platforms\/start\">Platforms<\/a>\u00a0\u2192 Supplementary Files \u2192 openwrt-sdk-&lt;Platform>_gcc-&lt;version>_musl.Linux-x86_64.tar.xz<\/li>\n\n\n\n<li><a href=\"https:\/\/downloads.openwrt.org\/releases\/21.02.3\/targets\/\">21.02.3<\/a>\u00a0\u2192\u00a0<a href=\"https:\/\/openwrt.org\/docs\/platforms\/start\">Platforms<\/a>\u00a0\u2192 Supplementary Files \u2192 openwrt-sdk-&lt;Platform>_gcc-&lt;version>_musl.Linux-x86_64.tar.xz<\/li>\n\n\n\n<li><a href=\"https:\/\/downloads.openwrt.org\/releases\/19.07.10\/targets\/\">19.07.10<\/a>\u00a0\u2192\u00a0<a href=\"https:\/\/openwrt.org\/docs\/platforms\/start\">Platforms<\/a>\u00a0\u2192 Supplementary Files \u2192 openwrt-sdk-&lt;Platform>_gcc-&lt;version>_musl.Linux-x86_64.tar.xz<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u8f6f\u4ef6_feeds\">\u8f6f\u4ef6 feeds<a href=\"https:\/\/openwrt.org\/zh\/docs\/guide-developer\/toolchain\/using_the_sdk#%E8%BD%AF%E4%BB%B6_feeds\"><\/a><\/h3>\n\n\n\n<p>\u89e3\u538b SDK \u5b58\u6863\u540e, \u53ef\u9009\u62e9\u7f16\u8f91\u8be5&nbsp;<code>feeds.conf.default<\/code>&nbsp;\u6587\u4ef6\u4ee5\u6dfb\u52a0\u60a8\u7684\u8f6f\u4ef6 feeds. \u9ed8\u8ba4\u60c5\u51b5\u4e0b, \u8fd9\u5c06\u5305\u542b\u6784\u5efa SDK \u65f6\u4f7f\u7528\u7684feeds. \u60a8\u53ef\u4ee5\u6dfb\u52a0\u81ea\u5df1\u7684\u672c\u5730\u6216\u8fdc\u7a0bfeed, \u5c31\u50cf\u4f7f\u7528 buildroot \u4e00\u6837. \u5982\u679c\u60a8\u53ea\u662f\u91cd\u65b0\u6784\u5efa\u989d\u5916\u7684\u8f6f\u4ef6, \u5219\u6839\u672c\u4e0d\u9700\u8981\u8fd9\u6837\u505a.<\/p>\n\n\n\n<p>NOTE: \u5982\u679c\u8981\u8986\u76d6\u6765\u81ea\u73b0\u6709feeds\u7684\u8f6f\u4ef6, \u5219\u5fc5\u987b\u5728\u5305\u542b\u8981\u8986\u76d6\u8f6f\u4ef6feed\u7684\u884c\u4e0a\u65b9\u7f16\u5199\u81ea\u5b9a\u4e49feed.<br>\u4f8b\u5982, \u4f60\u60f3\u5236\u4f5c\u4e00\u4e2a\u5df2\u7ecf\u5728 Packages feed \u4e2d\u53d1\u884c\u8f6f\u4ef6\u7684\u81ea\u5b9a\u4e49\u7248\u672c, \u8fd9\u5c31\u662f\u4f60\u7684&nbsp;<strong>feeds.conf.default<\/strong>&nbsp;\u7684\u6a21\u677f (\u7b2c\u4e00\u884c\u662f\u4f60\u81ea\u5df1\u7684\u81ea\u5b9a\u4e49\u8f6f\u4ef6 feed)<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">src-link local \/path\/to\/local\/custom\/feed\nsrc-git packages https:\/\/git.openwrt.org\/feed\/packages.git\nsrc-git luci https:\/\/git.openwrt.org\/project\/luci.git\nsrc-git routing https:\/\/git.openwrt.org\/feed\/routing.git\nsrc-git telephony https:\/\/git.openwrt.org\/feed\/telephony.git\n<em>#src-git video https:\/\/github.com\/openwrt\/video.git<\/em>\n<em>#src-git targets https:\/\/github.com\/openwrt\/targets.git<\/em>\n<em>#src-git oldpackages http:\/\/git.openwrt.org\/packages.git<\/em>\n<em>#src-link custom \/usr\/src\/openwrt\/custom-feed<\/em><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u52a0\u8f7d\u8f6f\u4ef6\u5217\u8868\">\u52a0\u8f7d\u8f6f\u4ef6\u5217\u8868<a href=\"https:\/\/openwrt.org\/zh\/docs\/guide-developer\/toolchain\/using_the_sdk#%E5%8A%A0%E8%BD%BD%E8%BD%AF%E4%BB%B6%E5%88%97%E8%A1%A8\"><\/a><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528\u00a0<code>.\/scripts\/feeds update -a<\/code>\u00a0\u547d\u4ee4\u83b7\u53d6\u548c\u66f4\u65b0\u5b9a\u4e49\u8f6f\u4ef6.<\/li>\n\n\n\n<li>\u66f4\u65b0\u5b9a\u4e49\u540e,\u00a0<code>.\/scripts\/feeds install &lt;packagename><\/code>\u00a0\u51c6\u5907\u8f6f\u4ef6\u53ca\u5176\u4f9d\u8d56\u9879.<\/li>\n<\/ul>\n\n\n\n<p><code>.\/scripts\/feeds install -a<\/code>&nbsp;\u5c06\u518d\u6b21\u4f7f\u6240\u6709\u8f6f\u4ef6\u53ef\u7528, \u5c31\u50cf\u5728 buildroot \u4e00\u6837.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u7528\u6cd5\">\u7528\u6cd5<a href=\"https:\/\/openwrt.org\/zh\/docs\/guide-developer\/toolchain\/using_the_sdk#%E7%94%A8%E6%B3%95\"><\/a><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u9009\u62e9_packages\">\u9009\u62e9 packages<a href=\"https:\/\/openwrt.org\/zh\/docs\/guide-developer\/toolchain\/using_the_sdk#%E9%80%89%E6%8B%A9_packages\"><\/a><\/h3>\n\n\n\n<p>\u5728 SDK \u7684\u6587\u4ef6\u5939\u4e2d\u6253\u5f00\u4e00\u4e2a\u7ec8\u7aef, \u7136\u540e\u901a\u8fc7\u8fd0\u884c\u547d\u4ee4&nbsp;<code>make menuconfig<\/code>&nbsp;\u6253\u5f00 SDK \u7684\u83dc\u5355. SDK menuconfig \u7cfb\u7edf\u4e0e buildroot \u76f8\u540c. \u5e2e\u52a9\u8bf4\u660e\u4f4d\u4e8e\u9876\u90e8, \u53ef\u901a\u8fc7&nbsp;<code>?<\/code>&nbsp;\u6309\u952e\u83b7\u5f97\u5e2e\u52a9.<\/p>\n\n\n\n<p>\u60a8&nbsp;<em>\u5f88\u53ef\u80fd<\/em>&nbsp;\u60f3\u8981\u7981\u7528\u4e00\u4e9b\u9ed8\u8ba4\u8bbe\u7f6e, \u8fd9\u4e9b\u8bbe\u7f6e\u4f1a\u6784\u5efa\u6bcf\u4e2a\u53ef\u7528\u7684\u8f6f\u4ef6. \u8fdb\u5165&nbsp;<code>Global Build Settings<\/code>&nbsp;\u5e76\u5728\u5b50\u83dc\u5355\u4e2d, \u53d6\u6d88\u9009\u62e9\/\u6392\u9664\u4ee5\u4e0b\u9009\u9879:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>Select all target specific packages by default<\/code><\/li>\n\n\n\n<li><code>Select all kernel module packages by default<\/code><\/li>\n\n\n\n<li><code>Select all userspace packages by default<\/code><\/li>\n<\/ul>\n\n\n\n<p>\u4ecd\u7136\u5728\u83dc\u5355\u4e2d, \u627e\u5230\u8981\u6784\u5efa\u7684\u8f6f\u4ef6\u5e76\u6309 \u201cm\u201d \u9009\u62e9\u5b83, \u8fd9\u4e5f\u4f1a\u9009\u62e9\u6240\u6709\u4f9d\u8d56\u9879, \u60a8\u5c06\u5728\u83dc\u5355\u4e2d\u770b\u5230\u5b83\u4eec\u90fd\u5e26\u6709 \u201c&lt;M&gt;\u201d \u6807\u8bb0. \u60a8\u4e5f\u53ef\u4ee5\u9009\u62e9\u591a\u4e2a\u5305.<\/p>\n\n\n\n<p>\u4fdd\u5b58\u914d\u7f6e\u5e76\u9000\u51fa\u83dc\u5355.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u7f16\u8bd1\u8f6f\u4ef6\">\u7f16\u8bd1\u8f6f\u4ef6<a href=\"https:\/\/openwrt.org\/zh\/docs\/guide-developer\/toolchain\/using_the_sdk#%E7%BC%96%E8%AF%91%E8%BD%AF%E4%BB%B6\"><\/a><\/h3>\n\n\n\n<p>\u5728Makefile\u5c31\u4f4d\u4e4b\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528\u5e38\u89c4\u7684\u6784\u5efa\u547d\u4ee4\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>make package<em>\/example<\/em>\/download<\/code>\u00a0&#8211; \u4e0b\u8f7d\u6e90\u4ee3\u7801\u7684\u547d\u4ee4\u662f\u00a0<em>download<\/em><\/li>\n\n\n\n<li><code>make package<em>\/example<\/em>\/prepare<\/code>\u00a0&#8211; \u63d0\u53d6\u6e90\u4ee3\u7801\u3001\u5e94\u7528\u8865\u4e01\u5e76\u5728\u5fc5\u8981\u65f6\u4e0b\u8f7d\u7684\u547d\u4ee4<\/li>\n\n\n\n<li><code>make package<em>\/example<\/em>\/compile<\/code>\u00a0&#8211; \u7f16\u8bd1<em>example<\/em>\u3001\u51c6\u5907\u5e76\u5728\u5fc5\u8981\u65f6\u4e0b\u8f7d\u7684\u547d\u4ee4<\/li>\n\n\n\n<li><code>make package<em>\/example<\/em>\/clean<\/code>\u00a0&#8211; \u6e05\u7406\u6e90\u4ee3\u7801\u7684\u547d\u4ee4<\/li>\n\n\n\n<li><code>make package\/index<\/code>\u00a0&#8211; \u6784\u5efa\u5b58\u50a8\u5e93\u7d22\u5f15\u4ee5\u4f7f\u8f93\u51fa\u76ee\u5f55\u53ef\u7528\u4f5c\u672c\u5730\u7684<em>opkg<\/em>\u6e90\u7684\u547d\u4ee4<\/li>\n<\/ul>\n\n\n\n<p>\u6216\u8005\uff0c\u53ea\u9700\u8fd0\u884c<code>make<\/code>\u6765\u6784\u5efa\u6240\u9009\u7684\u6240\u6709\u5185\u5bb9\u3002 \u60a8\u53ef\u4ee5\u901a\u8fc7\u7f16\u5199\u9002\u5408\u60a8\u7684\u6784\u5efa\u4e3b\u673a\u7684<code>make -j5<\/code>\u6216\u7c7b\u4f3c\u7684\u547d\u4ee4\u6765\u52a0\u5feb\u7f16\u8bd1\u901f\u5ea6\u3002<\/p>\n\n\n\n<p>\u7f16\u8bd1\u5b8c\u6210\u540e\uff0c\u751f\u6210\u7684.ipk\u6587\u4ef6\u5c06\u653e\u7f6e\u5728\u60a8\u63d0\u53d6SDK\u7684\u76ee\u5f55\u4e2d\u7684bin\/packages\u548cbin\/targets\u76ee\u5f55\u4e2d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8be5SDK\u662f\u9884\u7f16\u8bd1\u5de5\u5177\u94fe\u8bbe\u8ba1\u7684\u4ea4\u53c9\u7f16\u8bd1\u8f6f\u4ef6\u5305\u4e3a\u7279\u5b9a\u76ee\u6807\u800c\u65e0\u9700\u4ece\u5934\u7f16\u8bd1\u6574\u4e2a\u7cfb\u7edf. \u60a8 &hellip; <a href=\"https:\/\/blog.dream-cast.com.cn\/?p=89\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-89","post","type-post","status-publish","format-standard","hentry","category-1"],"_links":{"self":[{"href":"https:\/\/blog.dream-cast.com.cn\/index.php?rest_route=\/wp\/v2\/posts\/89","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.dream-cast.com.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.dream-cast.com.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.dream-cast.com.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.dream-cast.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=89"}],"version-history":[{"count":1,"href":"https:\/\/blog.dream-cast.com.cn\/index.php?rest_route=\/wp\/v2\/posts\/89\/revisions"}],"predecessor-version":[{"id":90,"href":"https:\/\/blog.dream-cast.com.cn\/index.php?rest_route=\/wp\/v2\/posts\/89\/revisions\/90"}],"wp:attachment":[{"href":"https:\/\/blog.dream-cast.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=89"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.dream-cast.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=89"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.dream-cast.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=89"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}