编译安装Apache

[root@ken ~]#  yum install gcc gcc-c++ ncurses-devel ncurses pcre pcre-devel openssl-devel zlib-devel -y

[root@ken ~]# ls
apr-1.5.2.tar.gz  apr-util-1.5.4.tar.gz  httpd-2.4.20.tar.gz

[root@ken ~]# tar -xf apr-util-1.5.4.tar.gz 
[root@ken ~]# tar -xf apr-1.5.2.tar.gz 

[root@ken ~]# cd apr-1.5.2
[root@ken apr-1.5.2]# ./configure --prefix=/usr/local/apr  #如果检查过程中，发现有错误，configure将给予提示，并停止检查。你可以跟据提示对系统进行配置。再重新执行该程序。检查通过后，将生成用于编译 的MakeFile文件。此时，可以开始进行编译了。编译的过程视软件的规模和计算机的性能的不同，所耗费的时间也不同
[root@ken apr-1.5.2]# make  #编译

[root@ken apr-1.5.2]# make install #安装

[root@ken apr-1.5.2]# cd ..
[root@ken ~]# cd  apr-util-1.5.4
[root@ken apr-util-1.5.4]# ./configure --with-apr=/usr/local/apr/ --prefix=/usr/local/apr-util 
[root@ken apr-util-1.5.4]# make && make install

[root@ken apr-util-1.5.4]# cd ..
[root@ken ~]# tar xf httpd-2.4.20.tar.gz 
[root@ken ~]# cd httpd-2.4.20
[root@ken httpd-2.4.20]# ./configure > --prefix=/usr/local/httpd2.4/ > --sysconfdir=/etc/httpd2.4/conf/ > --enable-so > --enable-ssl > --enable-cgi > --enable-rewrite > --enable-zlib > --enable-pcre > --with-apr=/usr/local/apr > --with-apr-util=/usr/local/apr-util > --with-mpm=event > --enable-deflate > --enable-mpms-shared=all > --enable-modules=all && make && make install

[root@ken httpd-2.4.20]# cd /usr/local/httpd2.4/bin/
[root@ken bin]# ls
ab         checkgid   envvars-std   htdbm     httpd       rotatelogs
apachectl  dbmmanage  fcgistarter   htdigest  httxt2dbm
apxs       envvars    htcacheclean  htpasswd  logresolve
[root@ken bin]# ./apachectl start
AH00558: httpd: Could not reliably determine the server‘s fully qualified domain name, using fe80::20c:29ff:fe13:a149. Set the ‘ServerName‘ directive globally to suppress this message     
[root@ken bin]# ss -tnl | grep 80
LISTEN     0      128         :::80                      :::*