lbubox是openwrt的一個(gè)核心庫(kù)，封裝了一系列基礎(chǔ)實(shí)用功能，主要提供事件循環(huán)，二進(jìn)制格式處理，linux鏈表實(shí)現(xiàn)和一些JSON輔助處理。

它的目的是以動(dòng)態(tài)鏈接庫(kù)方式來提供可重用的通用功能，給其他模塊提供便利和避免再造輪子。

libubox主要提供三部分功能：

1）提供多種基礎(chǔ)通用功能接口，包含鏈表，平衡二叉樹，二進(jìn)制處理，key-value鏈表，MD5等。

2）socket通信。

3）一套基于事件驅(qū)動(dòng)的機(jī)制及任務(wù)隊(duì)列管理功能。

編譯安裝到PC

1.?修改目錄下CMakelists.txt，先去掉lua部分（不使用lua）。

#OPTION(BUILD_LUA "build Lua plugin" ON) #ADD_SUBDIRECTORY(lua)

2. cmake編譯安裝

mkdir build; cd build ; cmake .. ; make; make install [ 4%] Built target blobmsg_json-static [ 38%] Built target ubox-static [ 72%] Built target ubox [ 76%] Built target blobmsg_json [ 80%] Built target jshn [ 84%] Built target json_script [ 88%] Built target blobmsg-example [ 92%] Built target runqueue-example [ 96%] Built target ustream-example [100%] Built target json_script-example Install the project... -- Install configuration: "" -- Up-to-date: /usr/local/include/libubox/kvlist.h -- Up-to-date: /usr/local/include/libubox/json_script.h -- Up-to-date: /usr/local/include/libubox/blobmsg_json.h -- Up-to-date: /usr/local/include/libubox/ulog.h -- Up-to-date: /usr/local/include/libubox/avl-cmp.h -- Up-to-date: /usr/local/include/libubox/blob.h -- Up-to-date: /usr/local/include/libubox/runqueue.h -- Up-to-date: /usr/local/include/libubox/uloop.h -- Up-to-date: /usr/local/include/libubox/list.h -- Up-to-date: /usr/local/include/libubox/ustream.h -- Up-to-date: /usr/local/include/libubox/vlist.h -- Up-to-date: /usr/local/include/libubox/avl.h -- Up-to-date: /usr/local/include/libubox/blobmsg.h -- Up-to-date: /usr/local/include/libubox/safe_list.h -- Up-to-date: /usr/local/include/libubox/usock.h -- Up-to-date: /usr/local/include/libubox/md5.h -- Up-to-date: /usr/local/include/libubox/utils.h -- Installing: /usr/local/lib/libubox.so -- Installing: /usr/local/lib/libubox.a -- Installing: /usr/local/lib/libblobmsg_json.so -- Set runtime path of "/usr/local/lib/libblobmsg_json.so" to "" -- Installing: /usr/local/lib/libblobmsg_json.a -- Installing: /usr/local/bin/jshn -- Set runtime path of "/usr/local/bin/jshn" to "" -- Installing: /usr/local/lib/libjson_script.so -- Set runtime path of "/usr/local/lib/libjson_script.so" to "" -- Up-to-date: /usr/local/share/libubox/jshn.sh

?

參考文檔：

libubox組件（1）——usock

libubox組件（2）——blob/blobmsg

libubox組件（3）——uloop

BLOB二進(jìn)制對(duì)象(blob.c/h)

libubox [4] - uloop runqueue ustream

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