apache源码安装

yum install gcc
yum install libtool
yum install expat-devel
yum install pcre-devel

cd apr-1.6.3/
./configure --prefix=/opt/apr

                rm: cannot remove ‘libtoolT‘: No such file or directory
或
include/arch/unix/apr_private.h is unchange

                cp configure ./configure.bak
vi configure
#$RM “$cfgfile”   #注释掉这行
:wq
!./configure --prefix #重新执行上一次相同的命令
make -j 4 #四核运行
make install
tar -zxvf apr-util-1.6.1.tar.bz2 #注意不要下载apr-util-1.6.1.tar.gz这个gz文件会出现安装错误
cd apr-util-1.6.1
./configure --prefix=/opt/apr-util --with-apr=/opt/apr 
make && make instal

                wget https://ftp.pcre.org/pub/pcre/pcre2-10.30.tar.gztar -zxvf pcre2-10.30.tar.gz
cd pcre2-10.30
./configure --prefix=/opt/pcre
make && makeinstall
或
yum -y install pcre-devel

./configure --prefix=/opt/apache --with-apr=/opt/apr --with-apr-util=/opt/apr-util --with-include-apr --enable-so
make && makeinstall

Could not reliably determine the server‘s fully qualified domain name

                vi
                 httpd.conf
#ServerName www.example.com:
                80
                 
#修改为
ServerName localhost:
                80