{"id":346,"date":"2021-06-27T15:36:09","date_gmt":"2021-06-27T07:36:09","guid":{"rendered":"https:\/\/www.iotot.com\/?p=346"},"modified":"2022-05-22T11:23:43","modified_gmt":"2022-05-22T03:23:43","slug":"arm-pocky-error-stdio-h-no-such-file-or-directory","status":"publish","type":"post","link":"https:\/\/blog.iotot.com\/?p=346","title":{"rendered":"(arm -pocky) error: stdio.h: No such file or directory"},"content":{"rendered":"\n<p>\u5148\u8bb2\u4e00\u4e0b\u6211\u9047\u5230\u8fd9\u4e2a\u95ee\u9898\u7684\u524d\u63d0\u60c5\u51b5:<br>1.\u4f7f\u7528\u7684\u662fpoky\u7684\u4ea4\u53c9\u7f16\u8bd1\u5668,\u4f7f\u7528\u524d\u914d\u7f6e\u73af\u5883\u53d8\u91cf source<br>\u6211\u7684:source \/opt\/fsl-imx-x11\/4.1.15-2.1.0\/environment-setup-cortexa7hf-neon-poky-linux-gnueabi<br>[\u8fd9\u4e2a\u76ee\u5f55\u662f\u6211\u7684,\u4e0d\u5177\u53c2\u8003\u6027,\u6839\u636e\u4f60\u4e0b\u8f7d\u5b89\u88c5\u4ea4\u53c9\u7f16\u8bd1\u5668\u7684\u76ee\u5f55\u914d\u7f6e\u73af\u5883\u53d8\u91cf\u5c31\u884c]<\/p>\n\n\n\n<p>2.\u7f16\u8bd1hello.c \u547d\u4ee4: $CC hello.c -o hello<br>\u8fd9\u79cd\u60c5\u51b5\u4e0b\u4e0d\u4f1a\u62a5\u9519(\u6240\u4ee5\u5e76\u4e0d\u662f\u6211\u521a\u521a\u641c\u7d22\u7684\u5927\u591a\u6570\u89e3\u51b3\u65b9\u6848\u2013\u914d\u7f6eC++\/C\u73af\u5883)<br>3.\u4f7f\u7528makefile\u7f16\u8bd1\u9879\u76ee\u65f6 CC = arm-poky-linux-gnueabi-gcc<br>makefile \u4e2d\u4e00\u4e9b\u5173\u4e8eCC\u7684\u4ee3\u7801:<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-843\" src=\"http:\/\/www.iotot.com\/wp-content\/uploads\/2022\/05\/unnamed-file-105.png\" width=\"992\" height=\"118\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" srcset=\"https:\/\/blog.iotot.com\/wp-content\/uploads\/2022\/05\/unnamed-file-105.png 992w, https:\/\/blog.iotot.com\/wp-content\/uploads\/2022\/05\/unnamed-file-105-300x36.png 300w, https:\/\/blog.iotot.com\/wp-content\/uploads\/2022\/05\/unnamed-file-105-768x91.png 768w, https:\/\/blog.iotot.com\/wp-content\/uploads\/2022\/05\/unnamed-file-105-624x74.png 624w\" sizes=\"(max-width: 992px) 100vw, 992px\" \/><\/figure>\n\n\n\n<p>\u7136\u540emakefile \u6267\u884c\u7684\u65f6\u5019\u5c31\u4f1a\u62a5\u5982\u6807\u9898\u6240\u793a\u7684\u9519\u8bef<br>\u4e0b\u56fe:<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-844\" src=\"http:\/\/www.iotot.com\/wp-content\/uploads\/2022\/05\/unnamed-file-106.png\" width=\"777\" height=\"93\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" srcset=\"https:\/\/blog.iotot.com\/wp-content\/uploads\/2022\/05\/unnamed-file-106.png 777w, https:\/\/blog.iotot.com\/wp-content\/uploads\/2022\/05\/unnamed-file-106-300x36.png 300w, https:\/\/blog.iotot.com\/wp-content\/uploads\/2022\/05\/unnamed-file-106-768x92.png 768w, https:\/\/blog.iotot.com\/wp-content\/uploads\/2022\/05\/unnamed-file-106-624x75.png 624w\" sizes=\"(max-width: 777px) 100vw, 777px\" \/><\/figure>\n\n\n\n<p>=========================================================<br>\u89e3\u51b3\u65b9\u6848:<br>1.\u67e5\u770b\u4f60\u5f53\u524d\u7f16\u8bd1\u5668 \u201c$CC\u201d \u662f\u4ec0\u4e48\u5185\u5bb9<br>\u6211\u7684\u5982\u4e0b\u56fe:<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-845\" src=\"http:\/\/www.iotot.com\/wp-content\/uploads\/2022\/05\/unnamed-file-107.png\" width=\"763\" height=\"88\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" srcset=\"https:\/\/blog.iotot.com\/wp-content\/uploads\/2022\/05\/unnamed-file-107.png 763w, https:\/\/blog.iotot.com\/wp-content\/uploads\/2022\/05\/unnamed-file-107-300x35.png 300w, https:\/\/blog.iotot.com\/wp-content\/uploads\/2022\/05\/unnamed-file-107-624x72.png 624w\" sizes=\"(max-width: 763px) 100vw, 763px\" \/><\/figure>\n\n\n\n<p>[\u5982\u679c\u4e0d\u662f\u4ea4\u53c9\u7f16\u8bd1\u5668,\u8981\u8bb0\u5f97\u4fee\u6539\u73af\u5883\u53d8\u91cf\u54e6\u4eb2]<br>2.\u5f88\u7b80\u5355 \u628a\u4f60\u6240\u6709\u7684 &#8220;$CC&#8221;\u7684\u5185\u5bb9\u90fd\u653e\u5728makefile CC = ****<br>\u6211\u7684\u6539\u4e86\u662f:CC=arm-poky-linux-gnueabi-gcc -march=armv7ve -mfpu=neon -mfloat-abi=hard -mcpu=cortex-a7 &#8211;sysroot=\/opt\/fsl-imx-x11\/4.1.15-2.1.0\/sysroots\/cortexa7hf-neon-poky-linux-gnueabi<br>(\u4e0d\u5177\u6709\u53c2\u8003\u6027,\u6839\u636e\u81ea\u5df1echo \u51fa\u6765\u7684\u5185\u5bb9\u586b\u5199\u624d\u662f\u6700\u4f73)<\/p>\n\n\n\n<p>\u4ee5\u4e0a \u5e0c\u671b\u4f60\u6210\u529f\u89e3\u51b3\u8fd9\u4e2abug \u52a0\u6cb9!<br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5148\u8bb2\u4e00\u4e0b\u6211\u9047\u5230\u8fd9\u4e2a\u95ee\u9898\u7684\u524d\u63d0\u60c5\u51b5:1.\u4f7f\u7528\u7684\u662fpoky\u7684\u4ea4\u53c9\u7f16\u8bd1\u5668,\u4f7f\u7528\u524d\u914d\u7f6e\u73af\u5883\u53d8\u91cf source\u6211\u7684:so [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":848,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[37],"tags":[],"_links":{"self":[{"href":"https:\/\/blog.iotot.com\/index.php?rest_route=\/wp\/v2\/posts\/346"}],"collection":[{"href":"https:\/\/blog.iotot.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.iotot.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.iotot.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.iotot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=346"}],"version-history":[{"count":2,"href":"https:\/\/blog.iotot.com\/index.php?rest_route=\/wp\/v2\/posts\/346\/revisions"}],"predecessor-version":[{"id":849,"href":"https:\/\/blog.iotot.com\/index.php?rest_route=\/wp\/v2\/posts\/346\/revisions\/849"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.iotot.com\/index.php?rest_route=\/wp\/v2\/media\/848"}],"wp:attachment":[{"href":"https:\/\/blog.iotot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=346"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.iotot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=346"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.iotot.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=346"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}