opentesty--luasocket 安装

时间:2023-12-22 14:21:38

转载请注明原文地址:http://www.cnblogs.com/dongxiao-yang/p/4878323.html

luasocket安装过程中遇到不少坑,之前采用的是从公司以前服务器的里面找一个其他同学下好的rpm安装包直接安装,安装的路径以及产生的库文件在什么位置都不知道怎么控制,今天抽时间一通google,终于跑通了源码安装的过程。

官方下载地址:http://files.luaforge.net/releases/luasocket/luasocket/luasocket-2.0.2

tar -zxvf  luasocket-2.0.2.tar.gz

cd luasocket-2.0.2

修改配置文件config

由于是在安装openresty后再安装luasocket,修改配置文件为,这样将制定luasocket生成的库文件放到openresty默认会寻找的路径下

INSTALL_TOP_SHARE=/opt/openresty/luajit/share/lua/5.1

INSTALL_TOP_LIB=/opt/openresty/luajit/lib/lua/5.1

参考http://blog.csdn.net/wzzfeitian/article/details/8866390教程介绍

make

这种情况下会报错

cd src; make all

make[1]: Entering directory `/opt/luasocket-2.0.2/src'

gcc -I/usr/share/lua/5.1 -DLUASOCKET_DEBUG  -pedantic -Wall -O2 -fpic   -c -o luasocket.o luasocket.c

luasocket.c:20:17: error: lua.h: No such file or directory

luasocket.c:21:21: error: lauxlib.h: No such file or directory

luasocket.c:24:24: error: compat-5.1.h: No such file or directory

In file included from luasocket.c:30:

luasocket.h:30: error: expected ')' before '*' token

In file included from luasocket.c:31:

auxiliar.h:37: error: expected ')' before '*' token

auxiliar.h:38: error: expected ')' before '*' token

auxiliar.h:39: error: expected ')' before '*' token

auxiliar.h:40: error: expected ')' before '*' token

auxiliar.h:41: error: expected ')' before '*' token

auxiliar.h:42: error: expected ')' before '*' token

auxiliar.h:43: error: expected ')' before '*' token

auxiliar.h:44: error: expected ')' before '*' token

auxiliar.h:45: error: expected ')' before '*' token

auxiliar.h:46: error: expected ')' before '*' token

In file included from luasocket.c:32:

except.h:33: error: expected ')' before '*' token

In file included from luasocket.c:33:

timeout.h:19: error: expected ')' before '*' token

timeout.h:26: error: expected ')' before '*' token

In file included from luasocket.c:34:

buffer.h:39: error: expected ')' before '*' token

buffer.h:41: error: expected ')' before '*' token

buffer.h:42: error: expected ')' before '*' token

buffer.h:43: error: expected ')' before '*' token

buffer.h:44: error: expected ')' before '*' token

In file included from luasocket.c:35:

inet.h:27: error: expected ')' before '*' token

inet.h:35: error: expected ')' before '*' token

inet.h:36: error: expected ')' before '*' token

In file included from luasocket.c:36:

tcp.h:34: error: expected ')' before '*' token

In file included from luasocket.c:37:

udp.h:31: error: expected ')' before '*' token

In file included from luasocket.c:38:

select.h:15: error: expected ')' before '*' token

luasocket.c:43: error: expected ')' before '*' token

luasocket.c:44: error: expected ')' before '*' token

luasocket.c:45: error: expected ')' before '*' token

luasocket.c:50: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'mod'

luasocket.c:60: warning: ISO C does not allow extra ';' outside of a function

luasocket.c:62: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'func'

luasocket.c:66: warning: ISO C does not allow extra ';' outside of a function

luasocket.c:71: error: expected ')' before '*' token

luasocket.c:80: error: expected ')' before '*' token

luasocket.c:89: error: expected ')' before '*' token

luasocket.c:113: error: expected ')' before '*' token

make[1]: *** [luasocket.o] Error 1

make[1]: Leaving directory `/opt/luasocket-2.0.2/src'

make: *** [all] Error 2

这个问题之前查了几次没有结果,看错误输出也一直以为是下的源码包有问题,下了好几个版本都不行,后来偶然看到了http://*.com/questions/20490854/luasocket-c2017-error-lua-h-no-such-file-or-directory

有人遇到了同样的问题,生硬照搬答案里make LUAINC=-I/usr/include/lua5.1/的方法也没有解决,反而是看到问题的comment小字有人回复了一句话搞明白了问题的真正原因:

lua.h is the main header file for the Lua C source code. Either you don't have the lua source installed, or you haven't told the compiler where to find it. – Roddy Dec 10 '13 at 9:46

所以说其实是gcc编译命令找不到本机lua的源码到底在什么地方,自然无法编译。正好错误里提示lua.h这个文件找不到,find一下其实就在openresty的build/lua-5.1.5/src下。

修改config文件

LUAINC=-I/opt/ngx_openresty-1.9.3.1/build/lua-5.1.5/src

重新运行make&&make install 成功

再去检查下

INSTALL_TOP_SHARE=/opt/openresty/luajit/share/lua/5.1

INSTALL_TOP_LIB=/opt/openresty/luajit/lib/lua/5.1

这两个路径下socket库文件都已经存在了。

其实之前看http://www.linuxidc.com/Linux/2013-12/93516.htm的过程也提到了要修改LUAINC属性,只不过当时完全不知道这个是干嘛的就滑过去了,其实还是lua生的不行造成的~~~~~