CentOS 7/8 安装 oniguruma和oniguruma-devel 。解决 configure: error: Package requirements (oniguruma) were not met: Package 'oniguruma', required by 'virtual:world', not found 问题。
CentOS 7 安装
yum -y install http://mirror.centos.org/centos-7/7.7.1908/cloud/x86_64/openstack-queens/oniguruma-6.7.0-1.el7.x86_64.rpm yum -y install http://mirror.centos.org/centos-7/7.7.1908/cloud/x86_64/openstack-queens/oniguruma-devel-6.7.0-1.el7.x86_64.rpm
备用下载：
oniguruma：http://down.24kplus.com/linux/oniguruma/oniguruma-6.7.0-1.el7.x86_64.rpm
oniguruma-devel：http://down.24kplus.com/linux/oniguruma/oniguruma-devel-6.7.0-1.el7.x86_64.rpm
CentOS 8 安装
yum config-manager --set-enabled PowerTools yum -y install oniguruma oniguruma-devel