yum install -y wget gcc rpm-build 
yum install -y autoconf zlib-devel libselinux-devel libuuid-devel apr-devel apr-util-devel pcre-devel openldap-devel lua-devel libxml2-devel openssl-devel
yum install -y libtool doxygen
yum install -y postgresql-devel mysql-devel sqlite-devel unixODBC-devel nss-devel

# 添加阿里yum源
wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
# 手动修改repo文件中的系统版本，因为本系统检测到的版本号是4
sed -i 's/$releasever/7/g' /etc/yum.repos.d/CentOS-Base.repo
# 安装epel源
yum install -y epel-release
# 安装libdb4-devel
yum install -y libdb4-devel

[root@localhost ~]# mkdir -p /root/rpmbuild/{SPECS,SOURCES}
[root@localhost ~]# cd /root/rpmbuild/SOURCES/
[root@localhost SOURCES]# wget --no-check-certificate https://dlcdn.apache.org//apr/apr-util-1.6.1.tar.bz2
[root@localhost SOURCES]# tar  jxf apr-1.7.0.tar.bz2
[root@localhost SOURCES]# tar  jxf apr-util-1.6.1.tar.bz2
[root@localhost SOURCES]# tar  jxf httpd-2.4.52.tar.bz2
[root@localhost SOURCES]# cp apr-1.7.0/apr.spec ../SPECS/
[root@localhost SOURCES]# cp apr-util-1.6.1/apr-util.spec ../SPECS/
[root@localhost SOURCES]# cp httpd-2.4.52/httpd.spec ../SPECS/

[root@localhost SOURCES]# cd ../SPECS/

# 修改spec文件
[root@localhost SPECS]# vim apr.spec
Release: 1%dist
[root@localhost SPECS]# vim apr-util.spec
Release: 1%dist
[root@localhost SPECS]# vim httpd.spec
Release: 1%dist

[root@localhost SPECS]# rpmbuild -ba apr.spec
[root@localhost SPECS]# rpm -Uvh /root/rpmbuild/RPMS/x86_64/apr-*

[root@localhost SPECS]# rpmbuild -ba apr-util.spec
[root@localhost SPECS]# rpm -Uvh /root/rpmbuild/RPMS/x86_64/apr-util-*

[root@localhost SPECS]# rpmbuild -ba httpd.spec
[root@localhost SPECS]# rpm -Uvh /root/rpmbuild/RPMS/x86_64/httpd-*
[root@localhost SPECS]# rpm -Uvh /root/rpmbuild/RPMS/x86_64/mod_*

# 打包所有的软件包
[root@localhost ~]# tar zcf httpd-2.4.25.tar.gz x86_64/