Linux——安装apache

2024-06-28 15:59:27

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1. 检查机器是否已经安装了apache（系统自带）Centos6.5

rpm -qa |grep httpd

rpm -qa |grep apache

并检查/etc/httpd/httpd.conf 配置文件是否存在

如果存在则先卸载，或者关闭centos自带的web服务，执行chkconfig httpd off

并修改httpd的服务端口80为其他端口

2. 在官网下载对应的release

http://httpd.apache.org/

选择现在当前最新版本: httpd-2.4.25.tar.gz

3.将安装包拷贝到VM上并解压

tar -zxvf httpd-2.4.25.tar.gz

4. 正常安装（另有安装一些相关插件会在后面补充）

进入httpd-2.4.25文件夹（cd httpd-2.4.25）

执行命令

./configure --PRefix=/usr/local/apache2然后报错：（找不到apr）checking for chosen layout... Apachechecking for working mkdir -p... yeschecking for grep that handles long lines and -e... /bin/grepchecking for egrep... /bin/grep -Echecking build system type... x86_64-unknown-linux-gnuchecking host system type... x86_64-unknown-linux-gnuchecking target system type... x86_64-unknown-linux-gnuconfigure:configure: Configuring Apache Portable Runtime library...configure:checking for APR... noconfigure: error: APR not found. Please read the documentation.
5. 处理apr问题
http://apr.apache.org/download.cgi 下载对应的安装包
以 apr-1.5.2.tar.gz 为例
和上段一致拷贝到文件夹下解压
tar -zxvf apr-1.5.2.tar.gz
cd apr-1.5.2./configure --prefix=/usr/local/aprmakemake install成功后会出现很多文件安装 done 的字样注意如果没有安装权限要sudo make/sudo make install6. 处理apr-util问题继续执行命令[root@localhost httpd-2.4.25]# ./configure --prefix=/usr/local/apache2
出现以下报错
checking for chosen layout... Apachechecking for working mkdir -p... yeschecking for grep that handles long lines and -e... /bin/grepchecking for egrep... /bin/grep -Echecking build system type... x86_64-unknown-linux-gnuchecking host system type... x86_64-unknown-linux-gnuchecking target system type... x86_64-unknown-linux-gnuconfigure:configure: Configuring Apache Portable Runtime library...configure:checking for APR... yes setting CC to "gcc" setting CPP to "gcc -E" setting CFLAGS to " -g -O2 -pthread" setting CPPFLAGS to " -DLINUX -D_REENTRANT -D_GNU_SOURCE" setting LDFLAGS to " "configure:configure: Configuring Apache Portable Runtime Utility library...configure:checking for APR-util... noconfigure: error: APR-util not found. Please read the documentation.
继续安装apr-util依赖包 （参照apr下载地址）
以 apr-util-1.5.4.tar.gz为例
命令和安装apr类似
tar -zxf apr-util-1.5.4.tar.gz
cd apr-util-1.5.4
./configure --prefix=/usr/local/apr-util -with-apr=/usr/local/apr/bin/apr-1-config
make
make install
7.继续编译安装apache
如果继续按照上文
./configure --prefix=/usr/local/apache2 可能仍然报错没安装apr-util可是老娘刚才已经装了撒！执行./configure --prefix=/usr/local/apache2 --with-apr=/usr/local/apr --with-apr-util=/usr/local/apr-util/即可编译的时候没有将apr-util路径加上他不认得罢了继续，[root@localhost httpd-2.4.25]# ./configure --prefix=/usr/local/apache2 --with-apr=/usr/local/apr --with-apr-util=/usr/local/apr-util/checking for chosen layout... Apachechecking for working mkdir -p... yeschecking for grep that handles long lines and -e... /bin/grepchecking for egrep... /bin/grep -Echecking build system type... x86_64-unknown-linux-gnuchecking host system type... x86_64-unknown-linux-gnuchecking target system type... x86_64-unknown-linux-gnuconfigure:configure: Configuring Apache Portable Runtime library...configure:checking for APR... yes setting CC to "gcc" setting CPP to "gcc -E" setting CFLAGS to " -g -O2 -pthread" setting CPPFLAGS to " -DLINUX -D_REENTRANT -D_GNU_SOURCE" setting LDFLAGS to " "configure:configure: Configuring Apache Portable Runtime Utility library...configure:checking for APR-util... yeschecking for gcc... gccchecking whether the C compiler works... yeschecking for C compiler default output file name... a.outchecking for suffix of executables...checking whether we are cross compiling... nochecking for suffix of object files... ochecking whether we are using the GNU C compiler... yeschecking whether gcc accepts -g... yeschecking for gcc option to accept ISO C89... none neededchecking how to run the C preprocessor... gcc -Echecking for gcc option to accept ISO C99... -std=gnu99checking for pcre-config... falseconfigure: error: pcre-config for libpcre not found. PCRE is required and available from http://pcre.org/
在 http://pcre.org/ 安装pcre包
以pcre-8.40.tar.gz为例
tar -zxf pcre-8.40.tar.gz
cd pcre-8.40
./configure --prefix=/usr/local/pcremake
make install
8.继续编译安装apache
cd httpd-2.4.25
./configure --prefix=/usr/local/apache2 --with-apr=/usr/local/apr --with-apr-util=/usr/local/apr-util/ --with-pcre=/usr/local/pcre
make
make install
9.启动apache
/usr/local/apache2/bin/apachectl start
然后报错
AH00558: httpd: Could not reliably determine the server's fully qualified domain name, using localhost.localdomain. Set the 'ServerName' directive globally to suppress this message
vim /usr/local/apache2/conf/httpd.conf
添加
将
#ServerName www.examda.com:80
改为
ServerName localhost:80即可
保存退出
重新启动
/usr/local/apache2/bin/apachectl restart
还是不行（此时能ping通）
最终发现，将iptables（防火墙）关闭即可
service iptables stop
在浏览器输入VM的IP地址访问，It works!
以上。