gunstep安装流程

yum install gcc gcc-objc install make libpng libpng-devel libtiff libtiff-devel libobjc libxml2 libxml2-devel libX11-devel libXt-devel libjpeg libjpeg-devel libicu libicu-devel libxslt libxslt-devel gnutls gnutls-devel libffi-devel libffi -y