CentOS 6编译httpd-2.4.10
CentOS 6编译httpd-2.4.10
前提：
安装环境：CentOS 6.7
apr相关包：apr-1.5.0.tar 、apr-util-1.5.3.tar
httpd包：httpd-2.4.10.tar
一、CentOS 6编译httpd-2.4前期配置
1.apr: apache portableruntime，apache可移植环境
CentOS 6:上默认：apr-1.3.9,apr-util-1.3.9版本
但是httpd2.4依赖于较新版本的apr，apr-1.4+,apr-util-1.4+, [apr-iconv](可选)，需编译安装
apr和apr-util版本无需一致
2.所需开发环境包组和开发程序包
# yum install -y "DevelopmentTools" "Server Platform Development"
# yum install -y pcre-devel
二、编译安装1.4+版的apr和apr-util
1.编译安装apr-1.5.0.tar
[root@localhosttmp]# tar xf apr-1.5.0.tar.bz2
[root@localhosttmp]# cd apr-1.5.0
[root@localhostapr-1.5.0]# ./configure --prefix=/usr/local/apr
[root@localhostapr-1.5.0]# make -j 4 && make install
2.编译安装apr-util-1.5.3.tar
[root@localhosttmp]# tar xf apr-util-1.5.3.tar.bz2
[root@localhosttmp]# cd apr-util-1.5.3
[root@localhostapr-util-1.5.3]# ./configure --prefix=/usr/local/apr-util --with=/usr/local/apr
[root@localhostapr-1.5.0]# make -j 4 && make install
注意：编译安装时候要指明所编译需要的安装包，否则会找系统的开发包作为依赖安装包
三、编译启动httpd-2.4服务
1.编译httpd-2.4.10.tar
[root@localhosttmp]# tar xf httpd-2.4.10.tar.bz2
[root@localhosttmp]# cd httpd-2.4.10
[root@localhosttmp]# ./configure --prefix=/usr/local/apache24 --sysconfdir=/etc/httpd24 --enable-so --enable-ssl --enable-cgi--enable-rewrite --with-zlib --with-pcre --with-apr=/usr/local/apr--with-apr-util=/usr/local/apr-util --enable-modules=most--enable-mpms-shared=all --with-mpm=prefork
[root@localhosttmp]# make -j 4
[root@localhosttmp]# make install
安装选项说明：
/usr/local/apache24/build/config.nice：记录了安装时候所执行的命令
|
--prefix=/usr/local/apache24 |
指定安装路径 |
|
--sysconfdir=/etc/httpd24 |
更改定义配置文件的安装路径，不指明就在安装路径下 |
|
--enable-so |
支持DSO机制 |
|
--enable-ssl |
支持ssl功能 |
|
--enable-cgi |
支持cgi机制 |
|
--enable-rewrite |
支持URL重写 |
|
--with-zlib |
依赖于Zlib提供压缩库实现页面压缩 |
|
--with-pcre |
支持pcre扩展的模式，更为强大的正则表达式功能 |
|
--with-apr=/usr/local/apr |
依赖于指定路径的apr |
|
--with-apr-util=/usr/local/apr-util |
依赖于指定路径的apr-util |
|
--enable-modules=most |
启用模块，可以给模块列表，可以most大多数常用模块，也可以All |
|
--enable-mpms-shared=all |
将所有的MPM模块编译出来 |
|
--with-mpm=prefork |
指定启动时默认的MPM模块 |
2.自带启动脚本：apachectl
(1)方法一：手动指明路径启动
因为编译安装，所以启动服务需指定具体路径：/usr/local/apache24/bin/apachectl start
(2)方法二：更改环境变量直接手动绝对路径
1) # vim /etc/profile.d/httpd.sh
exportPATH=/usr/local/apache24/bin:$PATH
2) # apachectl start
(3)方法三：开机启动脚本
# cd /etc/rc.d/init.d/
# vim httpd24
# chkconfig --add httpd24
#service httpd24 start
=================================CentOS 6 服务脚本============================================
#!/bin/bash
#
# httpd Startup script for the Apache HTTPServer
#
# chkconfig: - 85 15
# description: TheApache HTTP Server is an efficient and extensible \
# server implementing the current HTTPstandards.
# processname: httpd
# config:/etc/httpd/conf/httpd.conf
# config:/etc/sysconfig/httpd
# pidfile:/var/run/httpd/httpd.pid
#
### BEGIN INIT INFO
# Provides: httpd
# Required-Start:$local_fs $remote_fs $network $named
# Required-Stop:$local_fs $remote_fs $network
# Should-Start:distcache
# Short-Description:start and stop Apache HTTP Server
# Description: TheApache HTTP Server is an extensible server
# implementing the current HTTP standards.
### END INIT INFO
# Source functionlibrary.
./etc/rc.d/init.d/functions
if [ -f/etc/sysconfig/httpd ]; then
. /etc/sysconfig/httpd
fi
# Start httpd in theC locale by default.
HTTPD_LANG=${HTTPD_LANG-"C"}
# This will preventinitlog from swallowing up a pass-phrase prompt if
# mod_ssl needs apass-phrase from the user.
INITLOG_ARGS=""
# SetHTTPD=/usr/sbin/httpd.worker in /etc/sysconfig/httpd to use a server
# with thethread-based "worker" MPM; BE WARNED that some modules may not
# work correctlywith a thread-based MPM; notably PHP will refuse to start.
# Path to theapachectl script, server binary, and short-form for messages.
apachectl=/usr/local/apache/bin/apachectl
httpd=/usr/local/apache/bin/httpd
prog=httpd
pidfile=${PIDFILE-/var/run/httpd/httpd24.pid}
lockfile=${LOCKFILE-/var/lock/subsys/httpd24}
RETVAL=0
STOP_TIMEOUT=${STOP_TIMEOUT-10}
# The semantics ofthese two functions differ from the way apachectl does
# things --attempting to start while running is a failure, and shutdown
# when not runningis also a failure. So we just do it theway init scripts
# are expected tobehave here.
start() {
echo -n $"Starting $prog: "
LANG=$HTTPD_LANG daemon--pidfile=${pidfile} $httpd $OPTIONS
RETVAL=$?
echo
[ $RETVAL = 0 ] && touch${lockfile}
return $RETVAL
}
# When stoppinghttpd, a delay (of default 10 second) is required
# before SIGKILLingthe httpd parent; this gives enough time for the
# httpd parent toSIGKILL any errant children.
stop() {
echo-n $"Stopping $prog: "
killproc-p ${pidfile} -d ${STOP_TIMEOUT} $httpd
RETVAL=$?
echo
[$RETVAL = 0 ] && rm -f ${lockfile} ${pidfile}
}
reload() {
echo -n $"Reloading $prog: "
if ! LANG=$HTTPD_LANG $httpd $OPTIONS -t>&/dev/null; then
RETVAL=6
echo $"not reloading due toconfiguration syntax error"
failure $"not reloading $httpd dueto configuration syntax error"
else
# Force LSB behaviour from killproc
LSB=1 killproc -p ${pidfile} $httpd-HUP
RETVAL=$?
if [ $RETVAL -eq 7 ]; then
failure $"httpd shutdown"
fi
fi
echo
}
# See how we werecalled.
case "$1"in
start)
start
;;
stop)
stop
;;
status)
status -p ${pidfile} $httpd
RETVAL=$?
;;
restart)
stop
start
;;
condrestart|try-restart)
ifstatus -p ${pidfile} $httpd >&/dev/null; then
stop
start
fi
;;
force-reload|reload)
reload
;;
graceful|help|configtest|fullstatus)
$apachectl$@
RETVAL=$?
;;
*)
echo$"Usage: $prog{start|stop|restart|condrestart|try-restart|force-reload|reload|status|fullstatus|graceful|help|configtest}"
RETVAL=2
esac
exit $RETVAL
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