{"id":4596,"date":"2021-09-02T11:29:52","date_gmt":"2021-09-02T03:29:52","guid":{"rendered":"http:\/\/122.152.205.50\/wordpress\/?p=4596"},"modified":"2024-04-11T15:41:39","modified_gmt":"2024-04-11T07:41:39","slug":"buid-core%e4%b8%8b%e7%9a%84%e5%90%84%e4%b8%aamk%e8%af%a6%e8%a7%a3","status":"publish","type":"post","link":"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596","title":{"rendered":"buid\/core\u4e0b\u7684\u5404\u4e2amk\u8be6\u89e3"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_16 counter-hierarchy counter-decimal ez-toc-grey\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">\u76ee\u5f55<\/p>\n<span class=\"ez-toc-title-toggle\"><a class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" style=\"display: none;\"><i class=\"ez-toc-glyphicon ez-toc-icon-toggle\"><\/i><\/a><\/span><\/div>\n<nav><ul class=\"ez-toc-list ez-toc-list-level-1\"><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-1\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%E5%8F%82%E8%80%83%E8%B5%84%E6%96%99\" title=\"\u53c2\u8003\u8d44\u6599\">\u53c2\u8003\u8d44\u6599<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-2\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%E4%B8%80%E3%80%81%E6%9E%84%E5%BB%BA%E6%B5%81%E7%A8%8B\" title=\"\u4e00\u3001\u6784\u5efa\u6d41\u7a0b\">\u4e00\u3001\u6784\u5efa\u6d41\u7a0b<\/a><ul class=\"ez-toc-list-level-3\"><li class=\"ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-3\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%EF%BC%88%E4%B8%80%EF%BC%891%E5%8A%A0%E8%BD%BD%E7%8E%AF%E5%A2%83%E5%8F%98%E9%87%8F%E5%8F%8A%E6%96%B9%E6%B3%95\" title=\"\uff08\u4e00\uff091.\u52a0\u8f7d\u73af\u5883\u53d8\u91cf\u53ca\u65b9\u6cd5\">\uff08\u4e00\uff091.\u52a0\u8f7d\u73af\u5883\u53d8\u91cf\u53ca\u65b9\u6cd5<\/a><ul class=\"ez-toc-list-level-4\"><li class=\"ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-4\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#1-1%EF%BC%89%E5%87%BD%E6%95%B0\" title=\"1-1\uff09\u51fd\u6570\">1-1\uff09\u51fd\u6570<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-5\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#1-2%EF%BC%89%E5%8F%98%E9%87%8F\" title=\"1-2\uff09\u53d8\u91cf\">1-2\uff09\u53d8\u91cf<\/a><ul class=\"ez-toc-list-level-5\"><li class=\"ez-toc-heading-level-5\"><a class=\"ez-toc-link ez-toc-heading-6\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#TARGET%E7%B3%BB%E5%88%97%E5%8F%98%E9%87%8F\" title=\"TARGET\u7cfb\u5217\u53d8\u91cf\">TARGET\u7cfb\u5217\u53d8\u91cf<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-5\"><a class=\"ez-toc-link ez-toc-heading-7\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#SOONG%E7%B3%BB%E5%88%97%E5%8F%98%E9%87%8F\" title=\"SOONG\u7cfb\u5217\u53d8\u91cf\">SOONG\u7cfb\u5217\u53d8\u91cf<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-5\"><a class=\"ez-toc-link ez-toc-heading-8\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#HOST%E7%B3%BB%E5%88%97%E5%8F%98%E9%87%8F\" title=\"HOST\u7cfb\u5217\u53d8\u91cf\">HOST\u7cfb\u5217\u53d8\u91cf<\/a><\/li><\/ul><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-9\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%EF%BC%88%E4%B8%80%EF%BC%892%E9%85%8D%E7%BD%AE%E4%BA%A7%E5%93%81_%EF%BC%88%E4%BA%A7%E5%93%81%E5%AE%9A%E5%88%B6%EF%BC%89\" title=\"\uff08\u4e00\uff092.\u914d\u7f6e\u4ea7\u54c1 \uff08\u4ea7\u54c1\u5b9a\u5236\uff09\">\uff08\u4e00\uff092.\u914d\u7f6e\u4ea7\u54c1 \uff08\u4ea7\u54c1\u5b9a\u5236\uff09<\/a><ul class=\"ez-toc-list-level-4\"><li class=\"ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-10\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%EF%BC%88%E4%B8%80%EF%BC%8921%E3%80%81%E4%BA%A7%E5%93%81%E5%AE%9A%E5%88%B6%E7%9A%84%E6%A0%B8%E5%BF%83%E6%96%87%E4%BB%B6\" title=\"\uff08\u4e00\uff092.1\u3001\u4ea7\u54c1\u5b9a\u5236\u7684\u6838\u5fc3\u6587\u4ef6\">\uff08\u4e00\uff092.1\u3001\u4ea7\u54c1\u5b9a\u5236\u7684\u6838\u5fc3\u6587\u4ef6<\/a><ul class=\"ez-toc-list-level-5\"><li class=\"ez-toc-heading-level-5\"><a class=\"ez-toc-link ez-toc-heading-11\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%EF%BC%88%E4%B8%80%EF%BC%89211AndroidProductsmk\" title=\"\uff08\u4e00\uff092.1.1.AndroidProducts.mk\">\uff08\u4e00\uff092.1.1.AndroidProducts.mk<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-5\"><a class=\"ez-toc-link ez-toc-heading-12\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%EF%BC%88%E4%B8%80%EF%BC%89212%E4%BA%A7%E5%93%81%E7%89%88%E6%9C%AC%E5%AE%9A%E4%B9%89%E6%96%87%E4%BB%B6\" title=\"\uff08\u4e00\uff092.1.2.\u4ea7\u54c1\u7248\u672c\u5b9a\u4e49\u6587\u4ef6\">\uff08\u4e00\uff092.1.2.\u4ea7\u54c1\u7248\u672c\u5b9a\u4e49\u6587\u4ef6<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-5\"><a class=\"ez-toc-link ez-toc-heading-13\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%EF%BC%88%E4%B8%80%EF%BC%89213BoardConfigmk\" title=\"\uff08\u4e00\uff092.1.3.BoardConfig.mk\">\uff08\u4e00\uff092.1.3.BoardConfig.mk<\/a><ul class=\"ez-toc-list-level-6\"><li class=\"ez-toc-heading-level-6\"><a class=\"ez-toc-link ez-toc-heading-14\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#3-1%EF%BC%89BoardConfigmk%E7%9A%84%E8%B0%83%E7%94%A8%E9%80%BB%E8%BE%91%EF%BC%9A\" title=\"3-1\uff09BoardConfig.mk\u7684\u8c03\u7528\u903b\u8f91\uff1a\">3-1\uff09BoardConfig.mk\u7684\u8c03\u7528\u903b\u8f91\uff1a<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-6\"><a class=\"ez-toc-link ez-toc-heading-15\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#3-2%EF%BC%89BoardConfigmk%E4%B8%AD%E9%87%8D%E8%A6%81%E7%9A%84%E5%8F%98%E9%87%8F\" title=\"3-2\uff09BoardConfig.mk\u4e2d\u91cd\u8981\u7684\u53d8\u91cf\">3-2\uff09BoardConfig.mk\u4e2d\u91cd\u8981\u7684\u53d8\u91cf<\/a><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-5\"><a class=\"ez-toc-link ez-toc-heading-16\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%EF%BC%88%E4%B8%80%EF%BC%89214vendorsetupsh\" title=\"\uff08\u4e00\uff092.1.4.vendorsetup.sh\">\uff08\u4e00\uff092.1.4.vendorsetup.sh<\/a><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-17\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%EF%BC%88%E4%B8%80%EF%BC%8922%E3%80%81%E4%BA%A7%E5%93%81%E5%AE%9A%E5%88%B6%E5%B8%B8%E7%94%A8%E9%87%8D%E8%A6%81%E5%8F%98%E9%87%8F\" title=\"\uff08\u4e00\uff092.2\u3001\u4ea7\u54c1\u5b9a\u5236\u5e38\u7528\u91cd\u8981\u53d8\u91cf\">\uff08\u4e00\uff092.2\u3001\u4ea7\u54c1\u5b9a\u5236\u5e38\u7528\u91cd\u8981\u53d8\u91cf<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-18\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%EF%BC%88%E4%B8%80%EF%BC%8923%E3%80%81lunch_%E9%80%89%E6%8B%A9%E4%BA%A7%E5%93%81\" title=\"\uff08\u4e00\uff092.3\u3001lunch (\u9009\u62e9\u4ea7\u54c1)\">\uff08\u4e00\uff092.3\u3001lunch (\u9009\u62e9\u4ea7\u54c1)<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-19\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%E4%BA%A7%E5%93%81%E5%88%97%E8%A1%A8%E6%98%AF%E5%A6%82%E4%BD%95%E5%8A%A0%E8%BD%BD%E5%87%BA%E6%9D%A5%E7%9A%84\" title=\"\u4ea7\u54c1\u5217\u8868\u662f\u5982\u4f55\u52a0\u8f7d\u51fa\u6765\u7684\">\u4ea7\u54c1\u5217\u8868\u662f\u5982\u4f55\u52a0\u8f7d\u51fa\u6765\u7684<\/a><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-20\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%EF%BC%88%E4%B8%80%EF%BC%893%E7%BC%96%E8%AF%91%E6%8C%87%E5%AE%9A%E7%9A%84%E4%BA%A7%E5%93%81\" title=\"\uff08\u4e00\uff093.\u7f16\u8bd1\u6307\u5b9a\u7684\u4ea7\u54c1\">\uff08\u4e00\uff093.\u7f16\u8bd1\u6307\u5b9a\u7684\u4ea7\u54c1<\/a><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-21\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%E4%BA%8C%E3%80%81buildcore%E4%B8%8B%E7%9A%84%E5%90%84%E4%B8%AAmk%E6%96%87%E4%BB%B6%E8%AF%A6%E8%A7%A3\" title=\"\u4e8c\u3001build\/core\u4e0b\u7684\u5404\u4e2amk\u6587\u4ef6\u8be6\u89e3\">\u4e8c\u3001build\/core\u4e0b\u7684\u5404\u4e2amk\u6587\u4ef6\u8be6\u89e3<\/a><ul class=\"ez-toc-list-level-3\"><li class=\"ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-22\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#0%E3%80%81Makefile%E5%88%86%E7%B1%BB\" title=\"(0)\u3001Makefile\u5206\u7c7b\">(0)\u3001Makefile\u5206\u7c7b<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-23\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%E4%B8%80%E3%80%81mainmk_%EF%BC%88%E6%A0%B9mk%EF%BC%89\" title=\"(\u4e00)\u3001main.mk \uff08\u6839mk\uff09\">(\u4e00)\u3001main.mk \uff08\u6839mk\uff09<\/a><ul class=\"ez-toc-list-level-4\"><li class=\"ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-24\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%E4%B8%80-1mk%E4%BE%9D%E8%B5%96%E5%9B%BE%E8%B0%B1\" title=\"(\u4e00)-1.mk\u4f9d\u8d56\u56fe\u8c31\">(\u4e00)-1.mk\u4f9d\u8d56\u56fe\u8c31<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-25\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%E4%B8%80-2%E9%87%8D%E8%A6%81%E7%9A%84%E5%8F%98%E9%87%8F%E6%95%B4%E7%90%86\" title=\"(\u4e00)-2.\u91cd\u8981\u7684\u53d8\u91cf\u6574\u7406\">(\u4e00)-2.\u91cd\u8981\u7684\u53d8\u91cf\u6574\u7406<\/a><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-26\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%E4%BA%8C%E3%80%81envsetupmk\" title=\"(\u4e8c)\u3001envsetup.mk\">(\u4e8c)\u3001envsetup.mk<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-27\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%E4%B8%89%E3%80%81definitionsmk\" title=\"(\u4e09)\u3001definitions.mk\">(\u4e09)\u3001definitions.mk<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-28\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%E5%9B%9B%E3%80%81base_rulesmk\" title=\"(\u56db)\u3001base_rules.mk\">(\u56db)\u3001base_rules.mk<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-29\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%E5%85%AD%E3%80%81productmk\" title=\"(\u516d)\u3001product.mk\">(\u516d)\u3001product.mk<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-30\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%E4%B8%83%E3%80%81distdirmk\" title=\"(\u4e03)\u3001distdir.mk\">(\u4e03)\u3001distdir.mk<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-31\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=4596\/#%E5%85%AB%E3%80%81dumpvarmk\" title=\"(\u516b)\u3001dumpvar.mk\">(\u516b)\u3001dumpvar.mk<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%E5%8F%82%E8%80%83%E8%B5%84%E6%96%99\"><\/span>\u53c2\u8003\u8d44\u6599<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/blog.csdn.net\/hansel\/article\/details\/9841485\">https:\/\/blog.csdn.net\/hansel\/article\/details\/9841485<\/a><\/p>\n<p><a href=\"https:\/\/blog.csdn.net\/wh_19910525\/article\/details\/7519919\">https:\/\/blog.csdn.net\/wh_19910525\/article\/details\/7519919<\/a><\/p>\n<p><a href=\"https:\/\/www.jianshu.com\/p\/fd86aef44365\">https:\/\/www.jianshu.com\/p\/fd86aef44365<\/a> \uff08**\uff0c\u5e26\u56fe\uff09<\/p>\n<p><a href=\"https:\/\/blog.csdn.net\/qq_19923217\/article\/details\/86711974\">https:\/\/blog.csdn.net\/qq_19923217\/article\/details\/86711974<\/a> \uff08**\uff09<\/p>\n<p><a href=\"https:\/\/www.pianshen.com\/article\/7029777734\/\">https:\/\/www.pianshen.com\/article\/7029777734\/<\/a> \uff08main.mk\u62d3\u6251\u56fe\uff09<\/p>\n<p><a href=\"https:\/\/blog.csdn.net\/jscese\/article\/details\/40897277\">https:\/\/blog.csdn.net\/jscese\/article\/details\/40897277<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E4%B8%80%E3%80%81%E6%9E%84%E5%BB%BA%E6%B5%81%E7%A8%8B\"><\/span>\u4e00\u3001\u6784\u5efa\u6d41\u7a0b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"%EF%BC%88%E4%B8%80%EF%BC%891%E5%8A%A0%E8%BD%BD%E7%8E%AF%E5%A2%83%E5%8F%98%E9%87%8F%E5%8F%8A%E6%96%B9%E6%B3%95\"><\/span>\uff08\u4e00\uff091.\u52a0\u8f7d\u73af\u5883\u53d8\u91cf\u53ca\u65b9\u6cd5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><code>source build\/envsetup.sh<\/code>,envsetup.sh\u91cc\u4f1a\u5b9a\u4e49\u5404\u79cd\u53d8\u91cf\u53ca\u51fd\u6570\uff0c\u534f\u52a9\u7f16\u8bd1\u3002<\/p>\n<p><a href=\"https:\/\/blog.csdn.net\/gzzaigcnforever\/article\/details\/20146483\">https:\/\/blog.csdn.net\/gzzaigcnforever\/article\/details\/20146483<\/a> \uff08envsetup.mk\u4e2d\u6709\u5f88\u591a\u5b9e\u7528\u7684\u547d\u4ee4\u5b57\uff09<\/p>\n<h4><span class=\"ez-toc-section\" id=\"1-1%EF%BC%89%E5%87%BD%E6%95%B0\"><\/span>1-1\uff09\u51fd\u6570<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>lunch\uff1a\u9009\u62e9\u4ea7\u54c1<br \/>\ncroot()\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000# \u56de\u5230\u6839\u76ee\u5f55<br \/>\njgrep()\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000# \u67e5\u627ejava\u6587\u4ef6<br \/>\ncgrep()\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000 # \u67e5\u627ec\/cpp\u6587\u4ef6<br \/>\nggrep\u5c31\u662f\u641c\u7d22.gradle\u6587\u4ef6<br \/>\njgrep\u5c31\u662f\u641c\u7d22.java\u6587\u4ef6<br \/>\nresgrep\u5c31\u662f\u641c\u7d22.xml\u6587\u4ef6<br \/>\nmangrep\u5c31\u662f\u641c\u7d22AndroidManifest.xml\u6587\u4ef6<br \/>\nsepgrep\u5c31\u662f\u641c\u7d22sepolicy\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6<br \/>\nrcgrep\u5c31\u662f\u641c\u7d22.rc\u6587\u4ef6<br \/>\nmgrep\u5c31\u662f\u641c\u7d22makefile\u6587\u4ef6<br \/>\ntreegrep\u5c31\u662f\u641c\u7d22c|h|cpp|hpp|S|java|xml\u6587\u4ef6<\/p>\n<h4><span class=\"ez-toc-section\" id=\"1-2%EF%BC%89%E5%8F%98%E9%87%8F\"><\/span>1-2\uff09\u53d8\u91cf<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>PRODUCT_XX<br \/>\nOUT_DIR:\u5373out\u76ee\u5f55<\/p>\n<h5><span class=\"ez-toc-section\" id=\"TARGET%E7%B3%BB%E5%88%97%E5%8F%98%E9%87%8F\"><\/span>TARGET\u7cfb\u5217\u53d8\u91cf<span class=\"ez-toc-section-end\"><\/span><\/h5>\n<p>build\/make\/core\/envsetup.mk:223:TARGET_COPY_OUT_SYSTEM := system<br \/>\nbuild\/make\/core\/envsetup.mk:436:TARGET_OUT := $(PRODUCT_OUT)\/$(TARGET_COPY_OUT_SYSTEM)<br \/>\nbuild\/make\/core\/envsetup.mk:311:PRODUCT_OUT := $(TARGET_PRODUCT_OUT_ROOT)\/$(TARGET_DEVICE)<br \/>\nbuild\/make\/core\/envsetup.mk:306:TARGET_PRODUCT_OUT_ROOT := $(TARGET_OUT_ROOT)\/product<\/p>\n<h5><span class=\"ez-toc-section\" id=\"SOONG%E7%B3%BB%E5%88%97%E5%8F%98%E9%87%8F\"><\/span>SOONG\u7cfb\u5217\u53d8\u91cf<span class=\"ez-toc-section-end\"><\/span><\/h5>\n<p>SOONG_HOST_OUT_EXECUTABLES := $(SOONG_HOST_OUT)\/bin<br \/>\nSOONG_HOST_OUT := $(SOONG_OUT_DIR)\/host\/$(HOST_OS)-$(HOST_PREBUILT_ARCH)<br \/>\nSOONG_OUT_DIR := $(OUT_DIR)\/soong<\/p>\n<h5><span class=\"ez-toc-section\" id=\"HOST%E7%B3%BB%E5%88%97%E5%8F%98%E9%87%8F\"><\/span>HOST\u7cfb\u5217\u53d8\u91cf<span class=\"ez-toc-section-end\"><\/span><\/h5>\n<p>build\/make\/core\/envsetup.mk:105:  HOST_OS := linux<br \/>\nbuild\/make\/core\/envsetup.mk:216:HOST_PREBUILT_ARCH := x86<br \/>\nbuild\/make\/core\/envsetup.mk:294:HOST_OUT_ROOT := $(OUT_DIR)\/host<br \/>\nbuild\/make\/core\/envsetup.mk:299:HOST_OUT := $(HOST_OUT_ROOT)\/$(HOST_OS)-$(HOST_PREBUILT_ARCH)<br \/>\nbuild\/make\/core\/envsetup.mk:325:HOST_OUT_EXECUTABLES := $(HOST_OUT)\/bin<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%EF%BC%88%E4%B8%80%EF%BC%892%E9%85%8D%E7%BD%AE%E4%BA%A7%E5%93%81_%EF%BC%88%E4%BA%A7%E5%93%81%E5%AE%9A%E5%88%B6%EF%BC%89\"><\/span>\uff08\u4e00\uff092.\u914d\u7f6e\u4ea7\u54c1 \uff08\u4ea7\u54c1\u5b9a\u5236\uff09<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/www.cnblogs.com\/caseyzq\/p\/17124317.html\">https:\/\/www.cnblogs.com\/caseyzq\/p\/17124317.html<\/a><br \/>\n<a href=\"https:\/\/blog.csdn.net\/u014674293\/article\/details\/105158562\/\">https:\/\/blog.csdn.net\/u014674293\/article\/details\/105158562\/<\/a><br \/>\n<a href=\"https:\/\/www.modb.pro\/db\/616099\">https:\/\/www.modb.pro\/db\/616099<\/a> \uff08**\uff09<br \/>\n<a href=\"https:\/\/www.jianshu.com\/p\/d408314b2ca4\">https:\/\/www.jianshu.com\/p\/d408314b2ca4<\/a><\/p>\n<h4><span class=\"ez-toc-section\" id=\"%EF%BC%88%E4%B8%80%EF%BC%8921%E3%80%81%E4%BA%A7%E5%93%81%E5%AE%9A%E5%88%B6%E7%9A%84%E6%A0%B8%E5%BF%83%E6%96%87%E4%BB%B6\"><\/span>\uff08\u4e00\uff092.1\u3001\u4ea7\u54c1\u5b9a\u5236\u7684\u6838\u5fc3\u6587\u4ef6<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u5bf9\u4e8e\u4e00\u4e2a\u4ea7\u54c1\u7684\u5b9a\u4e49\u901a\u5e38\u81f3\u5c11\u4f1a\u5305\u62ec\u56db\u4e2a\u6587\u4ef6\uff1a<\/p>\n<h5><span class=\"ez-toc-section\" id=\"%EF%BC%88%E4%B8%80%EF%BC%89211AndroidProductsmk\"><\/span>\uff08\u4e00\uff092.1.1.AndroidProducts.mk<span class=\"ez-toc-section-end\"><\/span><\/h5>\n<p>\u5b9a\u4e49\u4e86PRODUCT_MAKEFILES\u4e0eCOMMON_LUNCH_CHOICES\u4e24\u4e2a\u53d8\u91cf<\/p>\n<h5><span class=\"ez-toc-section\" id=\"%EF%BC%88%E4%B8%80%EF%BC%89212%E4%BA%A7%E5%93%81%E7%89%88%E6%9C%AC%E5%AE%9A%E4%B9%89%E6%96%87%E4%BB%B6\"><\/span>\uff08\u4e00\uff092.1.2.\u4ea7\u54c1\u7248\u672c\u5b9a\u4e49\u6587\u4ef6<span class=\"ez-toc-section-end\"><\/span><\/h5>\n<p>\u8be5\u6587\u4ef6\u53ef\u80fd\u4e0d\u6b62\u4e00\u4e2a\uff0c\u56e0\u4e3a\u540c\u4e00\u4e2a\u4ea7\u54c1\u53ef\u80fd\u4f1a\u6709\u591a\u79cd\u7248\u672c\u3002\u901a\u5e38\u60c5\u51b5\u4e0b\u6211\u4eec\u5e76\u4e0d\u9700\u8981\u5b9a\u4e49\u6240\u6709\u8fd9\u4e9b\u53d8\u91cf\u3002Build \u7cfb\u7edf\u7684\u5df2\u7ecf\u9884\u5148\u5b9a\u4e49\u597d\u4e86\u4e00\u4e9b\u7ec4\u5408\uff0c\u5b83\u4eec\u90fd\u4f4d\u4e8e \/build\/target\/product \u4e0b\uff0c\u6bcf\u4e2a\u6587\u4ef6\u5b9a\u4e49\u4e86\u4e00\u4e2a\u7ec4\u5408\uff0c\u6211\u4eec\u53ea\u8981\u96c6\u6210\u8fd9\u4e9b\u9884\u7f6e\u7684\u5b9a\u4e49\uff0c\u7136\u540e\u518d\u8986\u76d6\u81ea\u5df1\u60f3\u8981\u7684\u53d8\u91cf\u5b9a\u4e49\u5373\u53ef\u3002<\/p>\n<pre><code class=\"language-bash\"># Overrides\nPRODUCT_NAME := full\nPRODUCT_DEVICE := generic\nPRODUCT_BRAND := Android\nPRODUCT_MODEL := AOSP on ARM Emulator<\/code><\/pre>\n<p>\u4e00\u822c\u9879\u76ee\u4e0d\u76f4\u63a5\u53bb\u4fee\u6539\u4ea7\u54c1\u7248\u672c\u5bf9\u5e94\u7684mk\u6587\u4ef6\uff0c\u800c\u662f\u5728vendor\u76ee\u5f55\u4e2d\u81ea\u5b9a\u4e49\u4e00\u4e2amk\u6587\u4ef6\uff0c\u5728\u4ea7\u54c1\u7248\u672c\u5bf9\u5e94\u7684mk\u6587\u4ef6\u4e2d\u8c03\u7528inherit-product\u51fd\u6570\u7ee7\u627f\u81ea\u5b9a\u4e49\u7684mk\u6587\u4ef6\u3002\u5982<br \/>\n<code>device\/qcom\/qssi\/qssi.mk:281:$(call inherit-product, vendor\/mgy\/mgy.mk)<\/code><\/p>\n<h5><span class=\"ez-toc-section\" id=\"%EF%BC%88%E4%B8%80%EF%BC%89213BoardConfigmk\"><\/span>\uff08\u4e00\uff092.1.3.BoardConfig.mk<span class=\"ez-toc-section-end\"><\/span><\/h5>\n<p>\u8be5\u6587\u4ef6\u7528\u6765\u914d\u7f6e\u786c\u4ef6\u4e3b\u677f\uff0c\u5b83\u5176\u4e2d\u5b9a\u4e49\u7684\u90fd\u662f\u8bbe\u5907\u5e95\u5c42\u7684\u786c\u4ef6\u7279\u6027\u3002\u4f8b\u5982\uff1a\u8be5\u8bbe\u5907\u7684\u4e3b\u677f\u76f8\u5173\u4fe1\u606f\uff0cWiFi \u76f8\u5173\u4fe1\u606f\uff0c\u8fd8\u6709 BootLoader\uff0c\u5185\u6838\uff0cradioimage \u7b49\u4fe1\u606f\u3002<\/p>\n<h6><span class=\"ez-toc-section\" id=\"3-1%EF%BC%89BoardConfigmk%E7%9A%84%E8%B0%83%E7%94%A8%E9%80%BB%E8%BE%91%EF%BC%9A\"><\/span>3-1\uff09BoardConfig.mk\u7684\u8c03\u7528\u903b\u8f91\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<p><code>build\/make\/core\/main.mk:49:include build\/make\/core\/config.mk<\/code><br \/>\n\u2192<br \/>\n<code>build\/make\/core\/config.mk:230:include $(BUILD_SYSTEM)\/envsetup.mk<\/code><br \/>\n\u2192<br \/>\n<code>build\/make\/core\/envsetup.mk:280:include $(BUILD_SYSTEM)\/board_config.mk<\/code><br \/>\n\u2192<br \/>\n<code>build\/make\/core\/board_config.mk:116:  board_config_mk := $(TARGET_DEVICE_DIR)\/BoardConfig.mk<\/code><\/p>\n<h6><span class=\"ez-toc-section\" id=\"3-2%EF%BC%89BoardConfigmk%E4%B8%AD%E9%87%8D%E8%A6%81%E7%9A%84%E5%8F%98%E9%87%8F\"><\/span>3-2\uff09BoardConfig.mk\u4e2d\u91cd\u8981\u7684\u53d8\u91cf<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<ul>\n<li>BOARD_VENDOR_KERNEL_MODULES<br \/>\n\u6b64\u53d8\u91cf\u63d0\u4f9b\u4e86\u7528\u4e8e\u4f9b\u5e94\u5546\u6620\u50cf\u7684\u5185\u6838\u6a21\u5757\u7684\u5b8c\u6574\u5217\u8868\u3002\u4f5c\u7528\uff1a\u6b64\u53d8\u91cf\u4e2d\u5217\u51fa\u7684\u6a21\u5757\u4f1a\u88ab\u590d\u5236\u5230\u4f9b\u5e94\u5546\u6620\u50cf\u7684 \/lib\/modules\/ \u4e2d\uff0c\u5728 Android \u4e2d\u88c5\u8f7d\u540e\u4f1a\u51fa\u73b0\u5728 \/vendor\/lib\/modules \u4e2d\u3002<br \/>\n<a href=\"https:\/\/source.android.google.cn\/docs\/core\/architecture\/kernel\/loadable-kernel-modules?hl=zh-cn\">https:\/\/source.android.google.cn\/docs\/core\/architecture\/kernel\/loadable-kernel-modules?hl=zh-cn<\/a><br \/>\n<a href=\"https:\/\/blog.csdn.net\/u010503912\/article\/details\/131847455\">https:\/\/blog.csdn.net\/u010503912\/article\/details\/131847455<\/a><\/li>\n<\/ul>\n<pre><code class=\"language-bash\">\u6700\u65b0\u7684 Android build \u5177\u6709\u677f\u7ea7\u914d\u7f6e\uff0c\u7528\u4e8e\u63a7\u5236\u5c06\u54ea\u4e9b\u6a21\u5757\u590d\u5236\u5230\u6bcf\u4e2a\u9636\u6bb5\uff0c\u4ee5\u53ca\u52a0\u8f7d\u54ea\u4e9b\u6a21\u5757\u3002\u672c\u90e8\u5206\u91cd\u70b9\u4ecb\u7ecd\u4ee5\u4e0b\u5b50\u96c6\uff1a\n\nBOARD_VENDOR_RAMDISK_KERNEL_MODULES\uff1a\u8981\u590d\u5236\u5230 ramdisk \u7684\u6a21\u5757\u5217\u8868\u3002\nBOARD_VENDOR_RAMDISK_KERNEL_MODULES_LOAD\uff1a\u8981\u5728\u7b2c\u4e00\u9636\u6bb5 init \u4e2d\u52a0\u8f7d\u7684\u6a21\u5757\u5217\u8868\u3002\nBOARD_VENDOR_RAMDISK_RECOVERY_KERNEL_MODULES_LOAD\uff1a\u4ece ramdisk \u4e2d\u9009\u62e9 recovery \u6216 fastbootd \u65f6\u8981\u52a0\u8f7d\u7684\u6a21\u5757\u5217\u8868\u3002\nBOARD_VENDOR_KERNEL_MODULES\uff1a\u8981\u590d\u5236\u5230 vendor \u6216 vendor_dlkm \u5206\u533a\u4e2d\u7684 \/vendor\/lib\/modules\/ \u76ee\u5f55\u4e0b\u7684\u6a21\u5757\u5217\u8868\u3002\nBOARD_VENDOR_KERNEL_MODULES_LOAD\uff1a\u8981\u5728\u7b2c\u4e8c\u9636\u6bb5 init \u4e2d\u52a0\u8f7d\u7684\u6a21\u5757\u5217\u8868\u3002<\/code><\/pre>\n<h5><span class=\"ez-toc-section\" id=\"%EF%BC%88%E4%B8%80%EF%BC%89214vendorsetupsh\"><\/span>\uff08\u4e00\uff092.1.4.vendorsetup.sh<span class=\"ez-toc-section-end\"><\/span><\/h5>\n<h4><span class=\"ez-toc-section\" id=\"%EF%BC%88%E4%B8%80%EF%BC%8922%E3%80%81%E4%BA%A7%E5%93%81%E5%AE%9A%E5%88%B6%E5%B8%B8%E7%94%A8%E9%87%8D%E8%A6%81%E5%8F%98%E9%87%8F\"><\/span>\uff08\u4e00\uff092.2\u3001\u4ea7\u54c1\u5b9a\u5236\u5e38\u7528\u91cd\u8981\u53d8\u91cf<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>PRODUCT_COPY_FILES<br \/>\n\u4f5c\u7528\uff1a\u5c06<strong>\u6e90\u7801\u4e2d\u7684\u6587\u4ef6<\/strong>\u62f7\u8d1d\u5230\u7f16\u8bd1\u597d\u7684<strong>\u5206\u533a\u6587\u4ef6<\/strong>\u4e2d\uff0c\u5982\u9884\u5b89\u88c5apk\u7b49\u3002<br \/>\n\u89e3\u6790\u4f4d\u7f6e\uff1amain.mk\u6587\u4ef6\u540c\u7ea7\u7684Makefile\u6587\u4ef6<br \/>\nPRODUCT_COPY_FILES\u539f\u7406\u89e3\u6790\uff1a<a href=\"https:\/\/0xforee.top\/2016\/02\/24\/android-build-system-parse-PRODUCT_COPY_FILES\/\">https:\/\/0xforee.top\/2016\/02\/24\/android-build-system-parse-PRODUCT_COPY_FILES\/<\/a><\/li>\n<\/ul>\n<p>PRODUCT_COPY_FILES\u4e3a\u4f55\u4e0d\u80fd\u5728Android.mk\u4e2d\u4f7f\u7528\uff1a<br \/>\n<a href=\"https:\/\/blog.csdn.net\/gzzaigcnforever\/article\/details\/51182118\">https:\/\/blog.csdn.net\/gzzaigcnforever\/article\/details\/51182118<\/a><\/p>\n<ul>\n<li>PRODUCT_PROPERTY_OVERRIDES<br \/>\n\u4f5c\u7528\uff1a\u6dfb\u52a0\u81ea\u5b9a\u4e49\u7cfb\u7edf\u5c5e\u6027\uff0c\u6216\u8005\u590d\u5199\u7cfb\u7edf\u5c5e\u6027\u3002<br \/>\n\u89e3\u6790\u4f4d\u7f6e\uff1amain.mk\u6587\u4ef6(\u6709\u7684\u7248\u672c\u53ef\u80fd\u5206\u6563\u5728include\u7684mk\u6587\u4ef6\u4e2d)<\/li>\n<\/ul>\n<p><a href=\"https:\/\/0xforee.top\/2016\/03\/29\/android-build-system-parse-PRODUCT_PROPERTY_OVERRIDES\/\">https:\/\/0xforee.top\/2016\/03\/29\/android-build-system-parse-PRODUCT_PROPERTY_OVERRIDES\/<\/a><\/p>\n<ul>\n<li>PRODUCT_PACKAGES(\u5c06\u8981\u5b89\u88c5\u7684 APK \u548c\u6a21\u5757\u5217\u8868)<br \/>\n\u4f5c\u7528\uff1a\u6dfb\u52a0\u6a21\u5757\u8fdb\u884c\u7f16\u8bd1\uff0c\u8fd9\u91cc\u7684\u6a21\u5757\u5305\u62ecAPK\u6216\u8005\u5176\u5b83\u7684\u5e93(\u4efb\u4f55\u901a\u8fc7Android.mk\u751f\u6210\u7684\u76ee\u6807\u6587\u4ef6)\u7b49\u3002<br \/>\n<a href=\"https:\/\/source.android.google.cn\/docs\/setup\/create\/new-device?hl=da\">https:\/\/source.android.google.cn\/docs\/setup\/create\/new-device?hl=da<\/a><br \/>\n<a href=\"https:\/\/blog.csdn.net\/engine_men\/article\/details\/103958016\">https:\/\/blog.csdn.net\/engine_men\/article\/details\/103958016<\/a><br \/>\n<a href=\"https:\/\/blog.csdn.net\/u014135607\/article\/details\/79995741\">https:\/\/blog.csdn.net\/u014135607\/article\/details\/79995741<\/a><br \/>\n<a href=\"https:\/\/blog.csdn.net\/u012041204\/article\/details\/78425793\">https:\/\/blog.csdn.net\/u012041204\/article\/details\/78425793<\/a><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"%EF%BC%88%E4%B8%80%EF%BC%8923%E3%80%81lunch_%E9%80%89%E6%8B%A9%E4%BA%A7%E5%93%81\"><\/span>\uff08\u4e00\uff092.3\u3001lunch (\u9009\u62e9\u4ea7\u54c1)<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><code>lunch &lt;product_name&gt;-&lt;build_variant&gt;<\/code><br \/>\n\u4e4b\u540e\u4f1a\u6253\u5370\u914d\u7f6e\u7ed3\u679c\uff1a<br \/>\n<img src=\"http:\/\/xinyiworld.top\/wordpress_it\/wp-content\/uploads\/2021\/09\/1111.png\" alt=\"\" \/><\/p>\n<p>lunch\u4e4b\u540e\u4f1a\u7ed9\u4e00\u4e9b\u5168\u5c40\u8d4b\u503c\uff0c\u8fd9\u4e9b\u53d8\u91cf\u5c06\u4f1a\u5f71\u54cd\u5230\u6574\u4e2a\u7f16\u8bd1\u8fc7\u7a0b\u3002<\/p>\n<pre><code class=\"language-bash\">PLATFORM_VERSION_CODENAME=REL\nPLATFORM_VERSION=10\nTARGET_PRODUCT=kona\nTARGET_BUILD_VARIANT=userdebug\nTARGET_BUILD_TYPE=release\nTARGET_ARCH=arm64\nTARGET_ARCH_VARIANT=armv8-a\nTARGET_CPU_VARIANT=kryo300\nTARGET_2ND_ARCH=arm\nTARGET_2ND_ARCH_VARIANT=armv8-2a\nTARGET_2ND_CPU_VARIANT=cortex-a75\nHOST_ARCH=x86_64\nHOST_2ND_ARCH=x86\nHOST_OS=linux\nHOST_OS_EXTRA=Linux-5.15.0-92-generic-x86_64-Ubuntu-20.04.5-LTS\nHOST_CROSS_OS=windows\nHOST_CROSS_ARCH=x86\nHOST_CROSS_2ND_ARCH=x86_64\nHOST_BUILD_TYPE=release\nBUILD_ID=QKQ1.210702.001\nOUT_DIR=out<\/code><\/pre>\n<h4><span class=\"ez-toc-section\" id=\"%E4%BA%A7%E5%93%81%E5%88%97%E8%A1%A8%E6%98%AF%E5%A6%82%E4%BD%95%E5%8A%A0%E8%BD%BD%E5%87%BA%E6%9D%A5%E7%9A%84\"><\/span>\u4ea7\u54c1\u5217\u8868\u662f\u5982\u4f55\u52a0\u8f7d\u51fa\u6765\u7684<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><a href=\"https:\/\/www.cnblogs.com\/caseyzq\/p\/17124317.html\">https:\/\/www.cnblogs.com\/caseyzq\/p\/17124317.html<\/a> \u4f5c\u4e86\u8be6\u7ec6\u8bf4\u660e\u3002<br \/>\n\u4ee5Android10\u4e3a\u4f8b:<br \/>\n\u89c1print_lunch_menu\u51fd\u6570,\u901a\u8fc7\u8c03\u7528get_build_var\u51fd\u6570\u6765\u83b7\u53d6\u7f16\u8bd1\u53d8\u91cfCOMMON_LUNCH_CHOICES.<br \/>\n\u65b0\u7684Android\u7248\u672c\uff0c\u901a\u8fc7\u5728AndroidProducts.mk\u4e2d\u5b9a\u4e49COMMON_LUNCH_CHOICES<\/p>\n<blockquote>\n<p><strong>AndroidProducts.mk\u5982\u4f55\u88ab\u52a0\u8f7d<\/strong><\/p>\n<\/blockquote>\n<p>1\uff09\u5f53\u7528\u6237\u6267\u884clunch\u547d\u4ee4\u65f6\u4f1a\u8c03\u7528get_build_var,build_build_var_cache\u7b49shell\u51fd\u6570<br \/>\n2\uff09\u8fd9\u4e9bshell\u51fd\u6570\u53c8\u4f1a\u8c03\u7528build\/soong\/soong_ui.bash --dumpvar-mode<br \/>\n3\uff09soong_ui.bash\u8d70\u5230\/build\/soong\/cmd\/soong_ui\/main.go\u4e2d\u7684main\u51fd\u6570\u4e2d<br \/>\n4\uff09main\u51fd\u6570\u4e2d\u8c03\u7528build.FindSources(buildCtx, config, f)<br \/>\n\u5728device\u3001vendor\u3001product\u76ee\u5f55\u4e2d\u67e5\u627eAndroidProducts.mk\u6587\u4ef6\u3002<br \/>\n\u5e76\u5c06\u6240\u6709\u7684\u540d\u4e3aAndroidProducts.mk\u6587\u4ef6\u8def\u5f84\u8bb0\u5f55\u5728<strong>AndroidProducts.mk.list<\/strong>\u4e2d<\/p>\n<blockquote>\n<p><strong>AndroidProducts.mk.list\u8c03\u7528\u5173\u7cfb<\/strong><\/p>\n<\/blockquote>\n<p>AndroidProducts.mk.list\u4f1a\u5728makefile\u5b8f\u51fd\u6570_find-android-products-files\u4e2d\u88ab\u8c03\u7528<br \/>\n$(_find-android-products-files)\u88abget-all-product-makefiles\u8c03\u7528<br \/>\n\u6700\u7ec8\u7ed3\u679c\uff1a<br \/>\n<strong>\u51fd\u6570\u8fd4\u56de\u6240\u6709AndroidProducts.mk\u4e2d\u5b9a\u4e49\u7684PRODUCT_MAKEFILES\u7684\u503c\uff08\u5168\u90fd\u56ca\u62ec\uff09<br \/>\n\u66f4\u65b0COMMON_LUNCH_CHOICES\u53d8\u91cf\u7684\u503c\uff0c\u5c06\u6240\u6709AndroidProducts.mk\u4e2d\u5b9a\u4e49\u7684COMMON_LUNCH_CHOICES\u7684\u503c\u90fd\u56ca\u62ec<\/strong><\/p>\n<p>AndroidProducts.mk.list\u662f\u6ca1\u6709\u5305\u62ec.\/build\/make\/target\/product\/AndroidProducts.mk\u7684<\/p>\n<blockquote>\n<p><strong>choices\u5e76\u6ca1\u6709\u5168\u90e8\u5305\u542bAndroidProducts.mk\u7684choices<\/strong><\/p>\n<\/blockquote>\n<h3><span class=\"ez-toc-section\" id=\"%EF%BC%88%E4%B8%80%EF%BC%893%E7%BC%96%E8%AF%91%E6%8C%87%E5%AE%9A%E7%9A%84%E4%BA%A7%E5%93%81\"><\/span>\uff08\u4e00\uff093.\u7f16\u8bd1\u6307\u5b9a\u7684\u4ea7\u54c1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u901a\u8fc7\u4e0a\u4e00\u6b65lunch\u6307\u5b9a\u4e86\u4ea7\u54c1\u4fe1\u606f\u4e4b\u540e\uff0cshell\u5df2\u7ecf\u5b58\u50a8\u4e86\u4e00\u4e9b\u5173\u4e8e\u4ea7\u54c1\u7684\u53d8\u91cf\u5982TARGET_PRODUCT\uff0cmake\u65f6\u4f1a\u6839\u636eTARGET_PRODUCT\u53d8\u91cf\u53c8\u751f\u6210\u65b0\u7684\u914d\u7f6e\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E4%BA%8C%E3%80%81buildcore%E4%B8%8B%E7%9A%84%E5%90%84%E4%B8%AAmk%E6%96%87%E4%BB%B6%E8%AF%A6%E8%A7%A3\"><\/span>\u4e8c\u3001build\/core\u4e0b\u7684\u5404\u4e2amk\u6587\u4ef6\u8be6\u89e3<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"0%E3%80%81Makefile%E5%88%86%E7%B1%BB\"><\/span>(0)\u3001Makefile\u5206\u7c7b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/blog.csdn.net\/nei504293736\/article\/details\/90175567\">https:\/\/blog.csdn.net\/nei504293736\/article\/details\/90175567<\/a><br \/>\n\u6574\u4e2aAndroid Build\u7cfb\u7edf\u4e2d\u7684 Make \u6587\u4ef6\u53ef\u4ee5\u5206\u4e3a\u4e09\u7c7b\uff1a<\/p>\n<p><strong>1.Build\u7cfb\u7edf\u6838\u5fc3 Makefile<\/strong><br \/>\n\u8fd9\u7c7bmakefile\u5b9a\u4e49\u4e86\u6574\u4e2aBuild\u7cfb\u7edf\u7684\u6846\u67b6\uff0c\u800c\u5176\u4ed6\u6240\u6709Make\u6587\u4ef6\u90fd\u662f\u5728\u8fd9\u4e2a\u6846\u67b6\u7684\u57fa\u7840\u4e0a\u7f16\u5199\u51fa\u6765\u7684\u3002\u4f4d\u4e8e\/build\/core\u76ee\u5f55\u4e0b\u3002<br \/>\n<strong>2.\u9488\u5bf9\u67d0\u4e2a\u4ea7\u54c1\u7684Makefile<\/strong><br \/>\n\u8fd9\u7c7bmakefile\u662f\u9488\u5bf9\u67d0\u4e2a\u4ea7\u54c1Make\u6587\u4ef6\uff0c\u8fd9\u4e9b\u6587\u4ef6\u901a\u5e38\u4f4d\u4e8e<code>device\/&lt;vendor&gt;\/&lt;product&gt;<\/code>\u76ee\u5f55\u4e0b\u3002<br \/>\n<strong>3.\u9488\u5bf9\u67d0\u4e2a\u6a21\u5757\u7684Makefile Android.mk<\/strong><br \/>\n\u7b2c\u4e09\u7c7b\u662f\u9488\u5bf9\u67d0\u4e2a\u6a21\u5757\u7684makefile\u6587\u4ef6.AOSP\u4e2d,\u4e0d\u4f1a\u9488\u5bf9\u67d0\u4e00\u4e2a\u6587\u4ef6\u8fdb\u884c\u7f16\u8bd1,\u6bcf\u4e00\u4e2a\u7f16\u8bd1\u5355\u4f4d\u90fd\u662f\u4e00\u4e2a\u6a21\u5757,\u6bcf\u4e00\u4e2a\u6a21\u5757\u7531\u4e00\u4e2a\u540d\u4e3a&quot;Android.mk&quot;\u7684makefile\u6765\u58f0\u660e\u3002\u8be5\u6587\u4ef6\u4e2d\u5b9a\u4e49\u4e86\u5982\u4f55\u7f16\u8bd1\u5f53\u524d\u6a21\u5757\u3002<\/p>\n<p>\u5404\u4e2amakefile\u7684\u529f\u80fd\uff1a<br \/>\n<img src=\"http:\/\/xinyiworld.top\/wordpress_it\/wp-content\/uploads\/2021\/09\/makefiles.png\" alt=\"\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E4%B8%80%E3%80%81mainmk_%EF%BC%88%E6%A0%B9mk%EF%BC%89\"><\/span>(\u4e00)\u3001main.mk \uff08\u6839mk\uff09<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/blog.csdn.net\/kris_fei\/article\/details\/77619974\">https:\/\/blog.csdn.net\/kris_fei\/article\/details\/77619974<\/a><br \/>\n<a href=\"https:\/\/www.cnblogs.com\/Oude\/p\/12553545.html\">https:\/\/www.cnblogs.com\/Oude\/p\/12553545.html<\/a><\/p>\n<h4><span class=\"ez-toc-section\" id=\"%E4%B8%80-1mk%E4%BE%9D%E8%B5%96%E5%9B%BE%E8%B0%B1\"><\/span>(\u4e00)-1.mk\u4f9d\u8d56\u56fe\u8c31<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><img src=\"http:\/\/xinyiworld.top\/wordpress_it\/wp-content\/uploads\/2021\/09\/make.webp\" alt=\"\" \/><\/p>\n<p>\u9664\u4e86\u4ee5\u4e0a\u7684mk\u6587\u4ef6\uff0cmain.mk\u8fd8\u4f1ainclude\u540c\u7ea7\u7684Makefile\uff0cmain.mk\u8fd8\u4f1a\u904d\u5386\u5404\u4e2a\u6a21\u5757\u4e0b\u7684<strong>Android.mk<\/strong>\u5e76include,\u4e0d\u5305\u62ecout\uff0crepo\u548cgit\u76ee\u5f55\u3002\u89c1<a href=\"https:\/\/blog.csdn.net\/weixin_30558777\/article\/details\/117635191\">https:\/\/blog.csdn.net\/weixin_30558777\/article\/details\/117635191<\/a><\/p>\n<pre><code class=\"language-bash\"> 493 #\n 494 # Include all of the makefiles in the system\n 495 #\n 496 \n 497 subdir_makefiles := $(SOONG_ANDROID_MK) $(file &lt;$(OUT_DIR)\/.module_paths\/Android.mk.list)\n 498 subdir_makefiles_total := $(words int $(subdir_makefiles) post finish)\n 499 .KATI_READONLY := subdir_makefiles_total\n 500 \n 501 $(foreach mk,$(subdir_makefiles),$(info [$(call inc_and_print,subdir_makefiles_inc)\/$(subdir_makefiles_total)] including $(mk) ...)$(eval include $(mk     )))<\/code><\/pre>\n<h4><span class=\"ez-toc-section\" id=\"%E4%B8%80-2%E9%87%8D%E8%A6%81%E7%9A%84%E5%8F%98%E9%87%8F%E6%95%B4%E7%90%86\"><\/span>(\u4e00)-2.\u91cd\u8981\u7684\u53d8\u91cf\u6574\u7406<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>\n<p>BUILD_SYSTEM<br \/>\n<code>BUILD_SYSTEM := $(TOPDIR)build\/core<\/code>\uff0c\u4f1ainclude\u5f88\u591a\u5176\u4e0b\u7684mk\u6587\u4ef6\u53caMakefile\u6587\u4ef6\uff0c\u5982<code>include $(BUILD_SYSTEM)\/config.mk<\/code><\/p>\n<\/li>\n<li>\n<p>FILE_NAME_TAG := eng.$(BUILD_USERNAME)<br \/>\nBUILD_USERNAME\u4e3a\u7528\u6237\u540d\uff0cFILE_NAME_TAG\u5728\u540e\u9762\u751f\u6210target\u5305\u65f6\u4f1a\u7528\u5230\u3002<\/p>\n<\/li>\n<\/ul>\n<p><strong>\u7cfb\u7edf\u6e90\u7801make\u7684\u65f6\u5019\uff0c\u9ed8\u8ba4\u6267\u884cmain.mk\u91cc\u7684droidcore\u4f2a\u76ee\u5f55\uff0c\u751f\u6210\u5404\u79cd\u955c\u50cf\uff0c\u5e76\u901a\u8fc7dist_files\u4f2a\u76ee\u5f55\u5c06\u955c\u50cf\u6587\u4ef6\u62f7\u8d1d\u81f3out\/dist\u76ee\u5f55\u3002<\/strong><\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E4%BA%8C%E3%80%81envsetupmk\"><\/span>(\u4e8c)\u3001envsetup.mk<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"http:\/\/bcoder.com\/java\/summary-of-constant-values-in-android-mk-compile-system\">http:\/\/bcoder.com\/java\/summary-of-constant-values-in-android-mk-compile-system<\/a><\/p>\n<blockquote>\n<p><strong>include\u7684mk\u6587\u4ef6<\/strong>\uff1a<\/p>\n<\/blockquote>\n<p>1.<code>include $(BUILD_SYSTEM)\/product_config.mk<\/code><\/p>\n<p>2.*\/BoardConfig.mk (\u677f\u7ea7\u914d\u7f6e)<br \/>\n\u6ce8\u610f\u8fd9\u4e2a\u6587\u4ef6\u662f\u6839\u636e\u914d\u7f6e\u6765include\u7684\uff0c\u5e76\u4e0d\u662f\u5199\u6b7b\u7684\uff0c\u4ee5rk3399\u4e3a\u4f8b\uff1a<br \/>\n<img src=\"http:\/\/xinyiworld.top\/wordpress_it\/wp-content\/uploads\/2021\/09\/C0B11A3A-1BF5-473a-8783-813B7269E68E.png\" alt=\"\" \/><br \/>\n\u6709\u4e24\u4e2a\u53d8\u91cfSRC_TARGET_DIR\u4e0eTARGET_DEVICE\uff0c\u5176\u4e2dSRC_TARGET_DIR\u53d8\u91cf\u5b9a\u4e49\u5728config.mk\u6587\u4ef6\u4e2d\uff0c\u4e3abuild\/target\uff1b<\/p>\n<p>-----\u300bTARGET_DEVICE\u5728\u54ea\u91cc\u5b9a\u4e49\u7684\uff1f\u300a-----<br \/>\n\u89c1\u540e\u9762\u5bf9product_config.mk\u7684\u8bb2\u89e3\uff0c\u4e3ark3399_box\uff0c\u6240\u4ee5\u52a0\u8f7d\u7684BoardConfig.mk\u6587\u4ef6\u4e3a\uff1a<code>device\/rockchip\/rk3399\/rk3399_box\/BoardConfig.mk<\/code><\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E4%B8%89%E3%80%81definitionsmk\"><\/span>(\u4e09)\u3001definitions.mk<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u8be5\u6587\u4ef6\u5b9a\u4e49\u4e86\u5728\u7f16\u8bd1\u8fc7\u7a0b\u9700\u8981\u8c03\u7528\u5230\u7684\u5404\u79cd\u81ea\u5b9a\u4e49\u51fd\u6570\u3002<\/p>\n<ul>\n<li>\n<p>intermediates-dir-for<br \/>\n<a href=\"https:\/\/blog.csdn.net\/wanshilun\/article\/details\/77852486\">https:\/\/blog.csdn.net\/wanshilun\/article\/details\/77852486<\/a><br \/>\n\u6839\u636e\u53c2\u6570\u7ed3\u5408\u6a21\u677f\u8fd4\u56de\u6307\u5b9a\u76ee\u5f55\uff0c\u5982\u4f20\u5165\u7684\u53c2\u6570\uff1a$1= PACKAGING , $2=target-files.$3\u53ca\u4ee5\u540e\u7684\u53c2\u6570\u4e3a\u7a7a\uff0c\u4ea7\u54c1\u540d\u4e3aqssi\u5219<code>systemimage_intermediates := $(call intermediates-dir-for,PACKAGING,systemimage)<\/code>\uff0csystemimage_intermediates\u6700\u7ec8\u4e3a<code>out\/target\/product\/qssi\/obj\/PACKAGING\/systemimage_intermediates<\/code><\/p>\n<\/li>\n<li>\n<p>copy-file-to-target<br \/>\n\u62f7\u8d1d<\/p>\n<pre><code class=\"language-bash\">2629 define copy-file-to-target\n2630 @mkdir -p $(dir $@)\n2631 $(hide) rm -f $@\n2632 $(hide) cp &quot;$&lt;&quot; &quot;$@&quot;\n2633 endef<\/code><\/pre>\n<\/li>\n<\/ul>\n<p>\u6bd4\u5982\u955c\u50cf\u751f\u6210\u8fc7\u7a0b\u4e2d\uff0c\u4f1a\u521b\u5efa\/out\/target\/product\/xxx \u76ee\u5f55\uff0c xxx\u8868\u793a\u4ea7\u54c1\u7684\u540d\u79f0\uff0c\u7136\u540e\u628a\u6587\u4ef6\u62f7\u8d1d\u5230\u8be5\u76ee\u5f55\u4e2d\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E5%9B%9B%E3%80%81base_rulesmk\"><\/span>(\u56db)\u3001base_rules.mk<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/www.it610.com\/article\/5088835.htm\">https:\/\/www.it610.com\/article\/5088835.htm<\/a><br \/>\n<a href=\"https:\/\/blog.csdn.net\/sunjianguang90\/article\/details\/50427747\">https:\/\/blog.csdn.net\/sunjianguang90\/article\/details\/50427747<\/a><br \/>\nbase_rules.mk\u91cc\u5b9a\u4e49\u4e86\u751f\u6210\u67d0\u79cd\u76ee\u6807\u7684\u65b9\u5f0f<br \/>\n\u76ee\u6807\u7c7b\u578b\uff1a\u4e3b\u673a\u4e0a\u7684\u53ef\u6267\u884c\u7a0b\u5e8f\uff0c\u8bbe\u5907\u4e0a\u7684\u53ef\u6267\u884c\u7a0b\u5e8f\uff0capk\u7a0b\u5e8f\uff0cJava\u8fd0\u884c\u5e93\uff0c\u52a8\u6001\u94fe\u63a5\u5e93\u7b49\u7b49<br \/>\nAndroid\u7f16\u8bd1\u7cfb\u7edf\u91cc\u6bcf\u4e00\u79cd\u76ee\u6807\u7684\u751f\u6210\u65b9\u5f0f\u5bf9\u5e94\u4e00\u4e2amakefile\uff0c<br \/>\n\u793a\u4f8b\uff1a\u5982\u679c\u67d0\u4e2a\u6a21\u5757\u9700\u8981\u7f16\u8bd1\u6210\u624b\u673a\u4e0a\u7684\u4e8c\u8fdb\u5236\u7a0b\u5e8f\uff0c\u5b83\u9700\u8981include $(BUILD_EXECUTABLE)<br \/>\n\u800cBUILD_EXECUTABLE\u6307\u5411\u7684\u662f$(BUILD_SYSTEM)\/executable.mk<br \/>\n\u6240\u6709\u751f\u6210\u65b9\u5f0f\u5bf9\u5e94\u7684makefile\u90fd\u5c06\u5305\u542bbase_rules.mk<\/p>\n<ul>\n<li>\n<p>\u5404\u79cdLOCAL_XXX\u5f00\u5934\u7684\u5168\u5c40\u53d8\u91cf\u5c31\u5b9a\u4e49\u5728\u6b64<\/p>\n<\/li>\n<li>\n<p>clear_vars.mk<br \/>\n\u6e05\u7a7a\u9664\u4e86LOCAL_PATH\u7684\u6240\u6709LOCAL_XXX\u5f00\u5934\u7684\u5168\u5c40\u53d8\u91cf  <\/p>\n<\/li>\n<li>\n<p>defination.mk<br \/>\n<a href=\"https:\/\/www.jianshu.com\/p\/aaf44b513c63\">https:\/\/www.jianshu.com\/p\/aaf44b513c63<\/a><\/p>\n<\/li>\n<li>\n<p>\u83b7\u53d6\u7279\u5b9a\u7c7b\u578b\u7684\u6587\u4ef6<br \/>\n\u7f8e\u5143\u7b26\u53f7\u8c03\u7528\u7684\u5b8f\u90fd\u5b9a\u4e49\u5728\u8fd9\u91cc\uff0c\u5982<\/p>\n<pre><code class=\"language-Shell\">\nLOCAL_PATH := $(call my-dir)\u4e2d\u7684my-dir<\/code><\/pre>\n<\/li>\n<\/ul>\n<p>include $(call all-makefiles-under,$(LOCAL_PATH))\u4e2d\u7684 all-makefiles-under\u3002<\/p>\n<p>$(call my-dir)\uff1a\u83b7\u53d6\u5f53\u524d\u6587\u4ef6\u5939\u8def\u5f84\u3002<br \/>\n$(call all-java-files-under, &lt;src&gt;)\uff1a\u83b7\u53d6\u6307\u5b9a\u76ee\u5f55\u4e0b\u7684\u6240\u6709 Java \u6587\u4ef6\u3002<br \/>\n$(call all-c-files-under, &lt;src&gt;)\uff1a\u83b7\u53d6\u6307\u5b9a\u76ee\u5f55\u4e0b\u7684\u6240\u6709 C \u8bed\u8a00\u6587\u4ef6\u3002<br \/>\n$(call all-Iaidl-files-under, &lt;src&gt;) \uff1a\u83b7\u53d6\u6307\u5b9a\u76ee\u5f55\u4e0b\u7684\u6240\u6709 AIDL \u6587\u4ef6\u3002<br \/>\n$(call all-makefiles-under, &lt;folder&gt;)\uff1a\u83b7\u53d6\u6307\u5b9a\u76ee\u5f55\u4e0b\u7684\u6240\u6709 Make \u6587\u4ef6\u3002<br \/>\n$(call intermediates-dir-for, &lt;class&gt;, &lt;app_name&gt;, &lt;host or target&gt;, &lt;common?&gt; )\uff1a\u83b7\u53d6 Build \u8f93\u51fa\u7684\u76ee\u6807\u6587\u4ef6\u5939\u8def\u5f84\u3002<\/p>\n<pre><code>\n### (\u4e94)\u3001config.mk\n<code>include $(BUILD_SYSTEM)\/envsetup.mk<\/code>\n<code>include $(BUILD_SYSTEM)\/dumpvar.mk<\/code>\n\n> **\u521d\u59cb\u5316\u53d8\u91cf**\n\n1\uff09\u5404\u79cdBUILD_XXX_LIBRARY\u7684\u53d8\u91cf\u90fd\u5b9a\u4e49\u5728\u8fd9\u4e2a\u6587\u4ef6\u91cc\uff0c\u5e38\u7528\u7f16\u8bd1\u76ee\u6807\uff1a\n```Shell\nBUILD_HOST_STATIC_LIBRARY   \u4e3b\u673a\u4e0a\u7684\u9759\u6001\u5e93\nBUILD_HOST_SHARED_LIBRARY   \u4e3b\u673a\u4e0a\u7684\u52a8\u6001\u5e93\nBUILD_HOST_EXECUTABLE   \u4e3b\u673a\u4e0a\u7684\u53ef\u6267\u884c\u6587\u4ef6\nBUILD_STATIC_LIBRARY    \u76ee\u6807\u8bbe\u5907\u4e0a\u7684\u9759\u6001\u5e93\nBUILD_SHARED_LIBRARY    \u76ee\u6807\u8bbe\u5907\u4e0a\u7684\u52a8\u6001\u5e93\nBUILD_EXECUTABLE    \u76ee\u6807\u8bbe\u5907\u4e0a\u7684\u53ef\u6267\u884c\u6587\u4ef6\nBUILD_JAVA_LIBRARY  JAVA\u5e93\nBUILD_STATIC_JAVA_LIBRARY   \u9759\u6001JAVA\u5e93\nBUILD_HOST_JAVA_LIBRARY \u4e3b\u673a\u4e0a\u7684JAVA\u5e93\nBUILD_PACKAGE   APK\u7a0b\u5e8f<\/code><\/pre>\n<p>2\uff09SRC_XXX\u53d8\u91cf<\/p>\n<ul>\n<li>\n<p>xxx_library.mk<br \/>\n\u8fd9\u91cc\u5b9a\u4e49\u7684\u5c31\u662f\u751f\u6210\u5404\u79cdxxx\u5e93\u7684\u5177\u4f53\u7684\u751f\u6210\u89c4\u5219<\/p>\n<\/li>\n<li>\n<p>product_config.mk<br \/>\n\u5305\u542b\u8fdb\u4e86\u7cfb\u7edf\u4e2d\u6240\u6709AndroidProduct.mk\u6587\u4ef6\uff0c\u5e76\u6839\u636e\u5f53\u524d\u4ea7\u54c1\u7684\u914d\u7f6e\u6587\u4ef6\u6765\u8bbe\u7f6e\u4ea7\u54c1\u7f16\u8bd1\u76f8\u5173\u7684\u53d8\u91cf\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u91cd\u8981\u6e90\u7801\u5206\u6790\uff1a<br \/>\n1\uff09include\u91cd\u8981\u7684\u5934\u6587\u4ef6<\/p>\n<pre><code class=\"language-bash\">include $(BUILD_SYSTEM)\/node_fns.mk\ninclude $(BUILD_SYSTEM)\/product.mk\ninclude $(BUILD_SYSTEM)\/device.mk<\/code><\/pre>\n<p>\u6ce8\u610fnode_fns.mk\u8fd9\u4e2a\u6587\u4ef6\uff0c\u4f1a\u5c06\u6240\u6709\u7684\u4ea7\u54c1mk\u6587\u4ef6\u4e2d\u7684\u53d8\u91cf\u52a0\u4e0a\u4ea7\u54c1\u6587\u4ef6\u8def\u5f84\u540d\u524d\u7f00\u91cd\u65b0\u751f\u6210\u65b0\u7684\u5168\u5c40\u53d8\u91cf\uff0c\u540e\u9762\u4f1a\u7528\u5230\u3002<br \/>\n<a href=\"https:\/\/blog.51cto.com\/u_15147256\/2792449\">https:\/\/blog.51cto.com\/u_15147256\/2792449<\/a><\/p>\n<p>2)\u83b7\u53d6\u6240\u6709\u4ea7\u54c1\u7684mk\u6587\u4ef6<\/p>\n<pre><code class=\"language-bash\"># ---------------------------------------------------------------\n# Include the product definitions.\n# We need to do this to translate TARGET_PRODUCT into its\n# underlying TARGET_DEVICE before we start defining any rules.\n#\nifneq ($(strip $(TARGET_BUILD_APPS)),)\n# An unbundled app build needs only the core product makefiles.\nall_product_configs := $(call get-product-makefiles,\\\n    $(SRC_TARGET_DIR)\/product\/AndroidProducts.mk)\nelse\n# Read in all of the product definitions specified by the AndroidProducts.mk\n# files in the tree.\nall_product_configs := $(get-all-product-makefiles)\nendif\n<\/code><\/pre>\n<pre><code class=\"language-bash\">#\n# Returns the sorted concatenation of all PRODUCT_MAKEFILES\n# variables set in all AndroidProducts.mk files.\n# $(call ) isn&#039;t necessary.\n#\ndefine get-all-product-makefiles\n$(call get-product-makefiles,$(_find-android-products-files))\nendef<\/code><\/pre>\n<p><code>_find-android-products-files<\/code>\uff1a\u83b7\u53d6\u6240\u6709\u7684AndroidProducts.mk\u6587\u4ef6\uff0c\u5305\u62ecdevice\u3001vendor\u3001product\u7b49\u76ee\u5f55\u4e0b\u7684\uff0c\u4ee5\u53cabuild\/target\u76ee\u5f55\u4e0b\u7684\u3002<\/p>\n<pre><code class=\"language-bash\">#\n# Returns the list of all AndroidProducts.mk files.\n# $(call ) isn&#039;t necessary.\n#\ndefine _find-android-products-files\n$(foreach d, device vendor product,$(call _search-android-products-files-in-dir,$(d))) \\\n  $(SRC_TARGET_DIR)\/product\/AndroidProducts.mk\nendef<\/code><\/pre>\n<p><code>get-product-makefiles<\/code>\uff1a\u89e3\u6790<code>_find-android-products-files<\/code>\u51fd\u6570\u83b7\u53d6\u7684\u6240\u6709\u7684AndroidProducts.mk\u6587\u4ef6\u4e2d\u6307\u5b9a\u7684\u4ea7\u54c1mk\u6587\u4ef6\u3002<\/p>\n<p>3)\u83b7\u53d6\u5f53\u524d\u4ea7\u54c1\u7684mk\u6587\u4ef6<br \/>\n\u4ee5rk3399\u4e3a\u4f8b\uff0clunch\u7684\u65f6\u5019\u9009\u62e9\u7684\u4ea7\u54c1\u662frk3399_box-userdebug\uff0c\u90a3\u4e48TARGET_PRODUCT=rk3399_box\uff0c\u6240\u4ee5\u5f53\u524d\u4ea7\u54c1\u7684mk\u6587\u4ef6\u5c31\u4e3ark3399_box.mk\u3002<\/p>\n<p>4)\u5bfc\u5165\u6240\u6709\u4ea7\u54c1mk\u6587\u4ef6\u7684\u53d8\u91cf<\/p>\n<pre><code class=\"language-bash\"># Import all product makefiles.\n$(call import-products, $(all_product_makefiles))\n\n# Find the device that this product maps to.\nTARGET_DEVICE := $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEVICE)<\/code><\/pre>\n<p>\u90a3\u4e48TARGET_DEVICE\u7b49\u53d8\u91cf\u5c31\u662f\u5728rk3399_box.mk\u4e2d\u5b9a\u4e49\u7684\u540c\u540d\u53d8\u91cf\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E5%85%AD%E3%80%81productmk\"><\/span>(\u516d)\u3001product.mk<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>build\/core\/product.mk,\u5b9a\u4e49product_config.mk\u6587\u4ef6\u4e2d\u4f7f\u7528\u7684\u5404\u79cd\u51fd\u6570\u3002<\/p>\n<ul>\n<li>inherit-product<br \/>\n\u4f1a\u5c06\u4e24\u4e2amk\u6587\u4ef6\u4e2d\u7684\u76f8\u540c\u53d8\u91cf\u503c\u5408\u5e76<br \/>\n<a href=\"https:\/\/codeleading.com\/article\/75934806818\/\">https:\/\/codeleading.com\/article\/75934806818\/<\/a><\/li>\n<\/ul>\n<p><strong>include \u548c inherit-product \u7684\u533a\u522b<\/strong>\uff1a<\/p>\n<p>\u5047\u8bbe PRODUCT_VAR := a \u5728 A.mk \u4e2d, PRODUCT_VAR := b \u5728 B.mk \u4e2d\u3002<br \/>\n\u5982\u679c\u4f60\u5728 A.mk \u4e2d include B.mk\uff0c\u4f60\u6700\u7ec8\u4f1a\u5f97\u5230 PRODUCT_VAR := b\u3002<br \/>\n\u4f46\u662f\u5982\u679c\u4f60\u5728 A.mk inherit-product B.mk\uff0c\u4f60\u4f1a\u5f97\u5230 PRODUCT_VAR := a b\u3002\u5e76 inherit-product \u786e\u4fdd\u60a8\u4e0d\u4f1a\u4e24\u6b21\u5305\u542b\u540c\u4e00\u4e2a makefile \u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E4%B8%83%E3%80%81distdirmk\"><\/span>(\u4e03)\u3001distdir.mk<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>build\/make\/core\/distdir.mk<\/p>\n<p><code>17 # When specifying \"dist\", the user has asked that we copy the important 18 # files from this build into DIST_DIR.<\/code><\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E5%85%AB%E3%80%81dumpvarmk\"><\/span>(\u516b)\u3001dumpvar.mk<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<button class=\"simplefavorite-button\" data-postid=\"4596\" data-siteid=\"1\" data-groupid=\"1\" data-favoritecount=\"0\" style=\"\">\u6536\u85cf <i class=\"sf-icon-star-empty\"><\/i><\/button>","protected":false},"excerpt":{"rendered":"<p>\u76ee\u5f55 \u53c2\u8003\u8d44\u6599\u4e00\u3001\u6784\u5efa\u6d41\u7a0b\uff08\u4e00\uff091.\u52a0\u8f7d\u73af\u5883\u53d8\u91cf\u53ca\u65b9\u6cd51-1\uff09\u51fd\u65701-2\uff09\u53d8\u91cfTARGET\u7cfb\u5217\u53d8\u91cfS [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[209],"tags":[],"_links":{"self":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/4596"}],"collection":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4596"}],"version-history":[{"count":115,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/4596\/revisions"}],"predecessor-version":[{"id":12996,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/4596\/revisions\/12996"}],"wp:attachment":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4596"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4596"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}