嵌入式kepler/xavante安装
简单方法安装
一、发现一个非常简单且实用安装方法：
1:安装git
yum install git
2：lua安装请参考原来方法（见下面）
3：下载luarocks: http://luarocks.org/releases/
4: 进入luarocks目录
./configure --prefix=/home/alex/work/kepler/build
make
make install
5: 编译安装: wsapi-xavante, cgilua, md5,copas,rings
cd /home/alex/work/kepler/build
./bin/luarocks install wsapi-xavante CC=arm-linux-uclibc-gcc LD=arm-linux-uclibc-ld
./bin/luarocks install cgilua CC=arm-linux-uclibc-gcc LD=arm-linux-uclibc-ld
./bin/luarocks install md5 CC=arm-linux-uclibc-gcc LD=arm-linux-uclibc-ld
./bin/luarocks install copas CC=arm-linux-uclibc-gcc LD=arm-linux-uclibc-ld
./bin/luarocks install rings CC=arm-linux-uclibc-gcc LD=arm-linux-uclibc-ld./bin/luarocks install luasql-sqlite3 CC=powerpc-fsl-linux-gnuspe-gcc LD=powerpc-fsl-linux-gnuspe-ld SQLITE_LIBDIR=/workspace/ptzsp/other_vendor/ppcp_lib/lib
(如果出现连接错误，请将LD修改为相应的gcc)
6: luaexpat安装请参考原来方法（见下面）7:将/home/alex/work/kepler/build/bin目录下的所有文件(cgilau.cgi,wsapi等)，将里面的 /home/alex/work/kepler/build替换成自己需要的路径即可
瘦身
cd /home/alex/work/tmp/kepler/build
rm -rf etc
arm-linux-strip bin/*
arm-linux-strip lib/*
arm-linux-strip lib/lua/5.1/*
arm-linux-strip lib/lua/5.1/md5/*
arm-linux-strip lib/lua/5.1/mime/*
arm-linux-strip lib/lua/5.1/socket/*删除lib/lua/luarocks目录下的除bin目录外的其他目录
运行
wsapi --cgilua --config=config.lua webfilesfolder
FAQ:
如果出现：
/usr/local/lib/lua/5.1//lfs.so: cannot restore segment prot after reloc: Permission denied
请关闭selinux
setenforce 0
-------------------------------------------------------------------------------
分割线：下面为老的安装方法
-------------------------------------------------------------------------------
编译
1: install lua(需要用到改写的Makefile)
1) 修改 src/Makefile
CC=$(CROSS_COMPILE)gcc
AR=$(CROSS_COMPILE)ar
RANLIB=$(CROSS_COMPILE)ranlib
删除-lreadline -lhistory -lncurses
2)src/luaconf.h
注释掉line 39 (disable LUA_USE_READLINE)
3) make linux CROSS_COMPILE=arm-linux-
4) make install INSTALL_TOP=/home/alex/work/kepler/build
2: xavante-2.0.1
make install PREFIX=/home/alex/work/kepler/build
3: luasocket-2.0.2
1).修改config
a.替换gcc为$(CROSS_COMPILE)gcc
b.放开LUA_INC，并将LUA_INC修改为LUAINC=-I/usr/local/include
c. 在文档前面定义 PREFIX=/usr/local
d.将所有/usr/local替换为$(PREFIX)
2) make CROSS_COMPILE=arm-linux- PREFIX=/home/alex/work/kepler/build
3) make install PREFIX=/home/alex/work/kepler/build
4: copas-1.1.4
make install PREFIX=/home/alex/work/kepler/build
5: luafilesystem-1.4.2
1) config
CC=$(CROSS_COMPILE)gcc
2) make CROSS_COMPILE=arm-linux- PREFIX=/home/alex/work/kepler/build
3) make install PREFIX=/home/alex/work/kepler/build
6: coxpcall-1.13.0
make install PREFIX=/home/alex/work/kepler/build/kepler/ BIN_DIR=/home/alex/work/kepler/build/bin/ LUA_DIR=/home/alex/work/kepler/build/share/lua/5.1
7: rings-1.2.2
1) config
CC=$(CROSS_COMPILE)gcc
2) make CROSS_COMPILE=arm-linux-
3) make install PREFIX=/home/alex/work/kepler/build
8: md5-1.1.2
1) config
CC=$(CROSS_COMPILE)gcc
2) make CROSS_COMPILE=arm-linux-
3) make install PREFIX=/home/alex/work/kepler/build
9: cgilua-5.1.3
1) make install
10: expat-2.0.1
如果需要xml解析，才需要安装该模块
1) ./configure --host=arm-linux --prefix=/home/alex/work/kepler/build
2) make
3) make install
11: luaexpat-1.1
xml解析需要安装该模块
1) config
PREFIX = /home/alex/work/tmp/kepler/build
LUA_LIBDIR= $(PREFIX)/lib/lua/5.1
LUA_DIR= $(PREFIX)/share/lua/5.1
LUA_INC= $(PREFIX)/include
EXPAT_INC= $(PREFIX)/include/
EXPAT_LIB= $(PREFIX)/lib
LIB_OPTION= -shared #for Linux
LUA_VERSION_NUM= 501
CC=$(CROSS_COMPILE)gcc
2) make CROSS_COMPILE=arm-linux-
3) make install
瘦身
cd /home/alex/work/tmp/kepler/build
arm-linux-strip bin/*
arm-linux-strip lib/*
arm-linux-strip lib/lua/5.1/*
arm-linux-strip lib/lua/5.1/md5/*
arm-linux-strip lib/lua/5.1/mime/*
arm-linux-strip lib/lua/5.1/socket/*
配置
keper_init.lua
在/home/alex/work/kepler/build/share/lua/5.1目录下新建文件 : kepler_init.lua, 内容如下，具体目录请根据自己实际需求修改：
--
-- Kepler bootstrap file
-- Defines the default directories for Kepler
---- Kepler applications directory
KEPLER_APPS = [[/usr/local/kepler/apps]]-- Kepler configuration directory
KEPLER_CONF = [[/usr/local/kepler/etc]]-- Kepler logs directory
KEPLER_LOG = [[/usr/local/kepler/log]]-- Kepler temporary directory
KEPLER_TMP = [[/tmp]]-- Kepler default web directory
KEPLER_WEB = [[/usr/local/www]]-- CGILua globals (usually defined using KEPLER globals)
CGILUA_APPS = KEPLER_APPS.."/cgilua"
CGILUA_CONF = KEPLER_CONF.."/cgilua"
CGILUA_TMP = KEPLER_TMP
CGILUA_ISDIRECT = trueRINGS_CGILUA_GLOBALS = {
"KEPLER_APPS", "KEPLER_CONF", "KEPLER_LIB",
"KEPLER_LOG", "KEPLER_LUA", "KEPLER_TMP", "KEPLER_WEB",
"CGILUA_APPS", "CGILUA_CONF", "CGILUA_TMP", "CGILUA_ISDIRECT",
}
config.lua
mkdir /home/alex/work/build/kepler/etc/xavante
mkdir /home/alex/work/build/kepler/etc/cgilua
cp kepler-1.1.1/conf/xavante/config.lua /home/alex/work/build/kepler/etc/xavante/
cp kepler-1.1.1/conf/cgilua/config.lua /home/alex/work/build/kepler/etc/cgilua/
log目录
mkdir /home/alex/work/build/kepler/log
配置端口号
修改如下
vi /home/alex/work/build/kepler/etc/xavante/config.lua
xavante.HTTP{
server = {host = "*", port = 80},defaultHost = {
rules = simplerules
},
}
start文件
cp kepler-1.1.1/src/xavante_start /home/alex/work/build/bin
该文件内容为：
#!/usr/bin/env lua
-------------------------------------------------------------------------------
-- Starts the Xavante Web server.
--
-- See xavante/config.lua and the online documentation for configuration details.
--
-- Authors: Javier Guerra and Andre Carregal
-- Copyright (c) 2004-2007 Kepler Project
--
-- $Id: xavante_start,v 1.3 2008/07/03 20:25:47 carregal Exp $
-------------------------------------------------------------------------------require "kepler_init"
XAVANTE_CFG = KEPLER_CONF.."/xavante/config.lua"
XAVANTE_LOG = KEPLER_LOG.."/xavante.log"
XAVANTE_TMP = KEPLER_TMP
XAVANTE_WEB = KEPLER_WEBlocal tostring = tostring
local log = io.open(XAVANTE_LOG, "a+")
if not log then
error("Could not open log file. Please check the write permissions for:"..XAVANTE_LOG)
endio.stdout = log
io.stderr = log
print = function (...)
local nargs = select('#', ...)
for i = 1, nargs-1 do
log:write(tostring((select(i, ...))))
log:write("/t")
end
log:write(tostring(select(nargs, ...)))
log:write("/n")
endXAVANTE_ISFINISHED = XAVANTE_ISFINISHED or function() return false end
local res, err = pcall(require, "xavante")
if not res then
io.stderr:write(err .. "/n")
else
---------------------------------------------------------------------------
-- Loads the configuration file and starts Xavante
--
-- XAVANTE_ISFINISHED and XAVANTE_TIMEOUT are optional globals that can
-- control how Xavante will behave when being externally controlled.
-- XAVANTE_ISFINISHED is a function to be called on every step of Xavante,
-- XAVANTE_TIMEOUT is the timeout to be used by Copas.
---------------------------------------------------------------------------
io.stdout:write("[Xavante launcher] Starting Xavante.../n")-- tries to load the user configuration
res, err = loadfile(XAVANTE_CFG)
if res then
res()
else
error("Error loading user config.lua" .. err)
endres, err = pcall(xavante.start, function (...)
log:flush()
return XAVANTE_ISFINISHED(...)
end, XAVANTE_TIMEOUT)
if not res then
io.stderr:write(err .. "/n")
else
io.stderr:write("[Xavante launcher] Xavante stopped/n")
end
endlog:close()