【任务网网站源码】【定位追踪指标源码】【学院网站源码在哪】openwrt源码分析-皮皮网

【任务网网站源码】【定位追踪指标源码】【学院网站源码在哪】openwrt源码分析

2024-12-26 13:43:08 来源：网盘源码 java 分类：热点

1.openwrt是码分什么意思
2.å¦ä½ç¼è¯OpenWrt
3.openWRT简介
4.OpenWRTå¼åä¹åå»ºè½¯ä»¶å
5.å¦ä½å¨OpenWRTç¯å¢ä¸åå¼å
6.openwrt的扩容——extroot

openwrt源码分析

openwrt是什么意思

OpenWrt是什么意思

OpenWrt是一个用于无线路由器的自由开放源代码的Linux操作系统。它的码分名字取自于“开放的路由器”，旨在提供强大的码分网络功能和灵活性。OpenWrt可以给路由器添加各种网络功能，码分如防火墙、码分任务网网站源码虚拟专用网络（***）、码分定位追踪指标源码负载均衡等，码分也可以安装各种软件包，码分如Torrent下载器、码分Web服务器等。码分OpenWrt支持各种计算机芯片架构，码分包括x、码分MIPS、码分学院网站源码在哪ARM等。码分

OpenWrt的码分主要优势在于它的灵活性和可定制性。它提供了许多功能强大的网络功能，例如负载平衡、协会小程序源码防火墙和***，可以帮助用户轻松构建安全可靠的网络。此外，OpenWrt还支持多种架构，云科技5.1源码如x、MIPS和ARM，因此可适用于各种类型的设备。

OpenWrt的适用场景

OpenWrt非常适合那些想要控制自己网络的用户。它可以轻松监控网络流量、DHCP设置和端口转发等，让用户更好地管理自己的网络。OpenWrt也被用于IoT设备、智能家居、无人机、自动驾驶汽车等领域。因为它可以定制各种计算机支持的处理器架构，因此可以轻松适配各种设备类型。

å¦ä½ç¼è¯OpenWrt

ããæ¨æ³å¨å®éªæ§çå¹³å°ä¸æµè¯OpenWrtï¼

ããæ¨åä¸æµè¯æåä¸å¼åOpenWrtçå·¥ä½ï¼

ããåå¤å·¥ä½

ããOpenWrtæºä»£ç å¯æ¬

ããä½(x)è¯·æ§è¡ä¸åå½ä»¤:

ãã# apt-get install build-essential asciidoc binutils bzip2 gawk gettext \

ããgit libncurses5-dev libz-dev patch unzip zlib1g-dev

ãã

ãã# apt-get install build-essential asciidoc binutils bzip2 gawk gettext \

ããgit libncurses5-dev libz-dev patch unzip zlib1g-dev ia-libs \

ããlibgcc1 libc6-dev-i

ãã

ããåè æ¬åè¡¨ä¸ æåçç¼è¯ç¯å¢æéè¦è½¯ä»¶åæåºã

ããå®è£Subversion

ãã# apt-get install subversion

ãã

ããç¼è¯æµç¨

ããéè¿Subversionå½ä»¤è·å¾æºä»£ç ï¼

ããæ´æ°(æå®è£) package feedsãpackage feedsæ æ³ç¡®åç¿»è¯ï¼å¾è¯å§ï¼ï¼

ããç¨Menuconfigæ¥éç½®å³å°ç¼è¯çæçåºä»¶æ åæä»¶çéç½®é¡¹ï¼

ããæåå¼å§ç¼è¯åºä»¶ï¼

ããä¸è½½æºä»£ç

ããæåï¼ä¸è½½ä¸ä»½å®æ´çOpenWrtæºä»£ç ãä½ å¯éæ©ï¼

ããä¸è½½ç¨³å®åè¡çï¼æ

ããä¸è½½å¼åç (ä¿ç§°"trunk"ç)ã

ããä½¿ç¨åè¡ççæºç

ãã# mkdir OpenWrt/

ãã# cd OpenWrt/

ãã# svn co svn://svn.openwrt.org/openwrt/branches/backfire

ãã

ãã# svn co svn://svn.openwrt.org/openwrt/tags/backfire_.

ãã

ããä½¿ç¨å¼åçæºä»£ç

ãã# mkdir OpenWrt/

ãã# cd OpenWrt/

ãã# svn co svn://svn.openwrt.org/openwrt/trunk/

ãã

ããæ´å¤è¯¦ç»èµæè¯¦è§ï¼ binations might break the build process, so it can take some experimentation before the expected result is reached. Added to this, the OpenWrt developers are themselves only maintaining a smaller set of packages â which includes all default packages â but, the feeds-script makes it very simple to handle a locally maintained set of packages and integrate them in the build-process.

ããåå¦ä½ éè¦LuCI, è¦å°Administration èåé,å¨LuCIç»ä»¶çåèåä¸, å¹¶éæ©: luci-admin-core, luci-admin-full, and luci-admin-miniç»ä»¶åã

ããMenuconfigç¨æ³: ç¡®ä¿è¿äºç»ä»¶åæ¯ä»¥ '*'æå·æ è®°èä¸æ¯ 'M'æ è®°ã

ããThe final step before the process of compiling the intended image(s) is to exit 'menuconfig' â this also includes the option to save a specific configuration or load an already existing, and pre-configured, version.

ããExit and save.

ããSource Mirrors

ããThe 'Build system settings' include some efficient options for changing package locations which makes it easy to handle a local package set:

ããLocal mirror for source packages

ããDownload folder

ããIn the case of the first option, you simply enter a full URL to the web or ftp server on which the package sources are hosted. Download folder would in the same way be the path to a local folder on the build system (or network). If you have a web/ftp-server hosting the tarballs, the OpenWrt build system will try this one before trying to download from the location(s) mentioned in the Makefiles . Similar if a local 'download folder', residing on the build system, has been specified. The 'Kernel modules' option is required if you need specific (non-standard) drivers and so forth â this would typically be things like modules for USB or particular network interface drivers etc.

ããç¼è¯åºä»¶

ããä¸äºå·å¤ï¼åªæ¬ ä¸é£,éè¿ä¸é¢ç®åçmakeå½ä»¤æ¥ç¼è¯:

ãã# make

ãã

ããå¨å¤æ ¸çµèä¸ç¼è¯

ãã# make -j 3

ãã

ããåå°ç¼è¯

ãã# ionice -c 3 nice -n make -j 2

ãã

ããç¼è¯ç®åçåºæ¬çè½¯ä»¶å

ãã# make package/cups/compile V=

ãã

ããä¸ä¸ªå¨Feedséçè½¯ä»¶åå¤§çº¦æ¯è¿æ ·åç:

ãã# make package/feeds/packages/ndyndns/compile V=

ãã

ããç¼è¯éè¯¯

ãã# make V= 2>&1 |tee build.log |grep -i error

ãã

ããä¸¾ä¾è¯´æ:

ãã# ionice -c 3 nice -n make -j 2 V= CONFIG_DEBUG_SECTION_MISMATCH=y 2>&1 \

ãã|tee build.log |egrep -i '(warn|error)'

ãã

ããThe above saves a full verbose copy of the build output (with stdout piped to stderr) in build.log and outputs only warnings and errors while building using only background resources on a dual core CPU.

ããä¸é®ç¼è¯

ããå³ä½¿ç¨èæ¬æ¥ç¼è¯Openwrtåºä»¶ãè®¸å¤æåç¼è¯Openwrtæ¯ç¨çèæ¬æ¥ç¼è¯çï¼è¯¦è§: /jian-soft/openwrt-package-example

åèæç« ï¼

å¦ä½å¨OpenWRTç¯å¢ä¸åå¼å

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é¦åï¼å¨æ§è¡make menuconfigåï¼ä¼åºç°ä¸å¾ï¼

ããï¼3ï¼OpenWrt-SDK.**.tar.bz2: è¿ä¸ªä¹å°±æ¯æä»¬å®å¶ç¼è¯å¥½çOpenWRT SDKç¯å¢ãæä»¬å°ç¨è¿ä¸ªæ¥è¿è¡OpenWrtè½¯ä»¶åçå¼åãä¾å¦ï¼ææç¼è¯å¥½çSDKç¯å¢åä¸ºï¼/bin/brcmxx/OpenWrt-SDK-brcmxx-for-Linux-x_-gcc-4.3.3+cs_uClibc-0.9..1.tar.bz2

å¯ä»¥ä»åç§°ä¸çåºï¼target systemæ¯brcmxxï¼host systemæ¯Linux-x_ï¼ä½¿ç¨çç¼è¯å·¥å·ä»¥ååºæ¯4.3.3+cs_uClibc-0.9..1ã

ãã2ã æ´æ¹åæpackages

ãã3ã æ°å»ºèªå·±çpackages

ããä¸é¢å·ä½è¯´ä¸ï¼å¦ä½ç¼è¯ä¸ä¸ªhellowordçè½¯ä»¶åã

ï¼1ï¼é¦åï¼ç¼åhelloworldç¨åº

ç¼åhelloworld.c

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【任务网网站源码】【定位追踪指标源码】【学院网站源码在哪】openwrt源码分析

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