CentOS7安装libgdiplus(处理Drawing生成验证码图片的问题)
场景:CentOS7运行.Core的验证码接口出现System.Drawing的问题(然后查看说要安装libgdiplus,其他版本碰到make出错问题)
1:环境依赖
操作系统为CentOS7.0,先安装mono依赖的各种组件:
yum -y install gcc gcc-c++ bison pkgconfig glib2-devel gettext make libpng-devel libjpeg-devel libtiff-devel libexif-devel giflib-devel libX11-devel freetype-devel fontconfig-devel cairo-devel
2.下载并安装libgdiplus, libgdiplus是一个Mono库,用于对非Windows操作系统提供GDI+兼容的API。各版本的下载地址:http://download.mono-project.com/sources/libgdiplus/
事先安装【libgdiplus-devel】
yum install libgdiplus-devel
后
cd /tmp wget http://download.mono-project.com/sources/libgdiplus/libgdiplus-4.2.tar.gz tar zxf libgdiplus-4.2.tar.gz cd libgdiplus-4.2 ./configure --prefix=/usr/mono/ make make install echo "/usr/mono/lib" > /etc/ld.so.conf.d/mono.conf
到这里就成了(以下从原著:https://www.shuzhiduo.com/A/Vx5ME0m5Nr/)
注:项目包引用改成【ZKWeb.System.Drawing】
3:下载并安装mono,各版本的下载地址:http://download.mono-project.com/sources/mono/
cd /tmp wget http://download.mono-project.com/sources/mono/mono-4.6.0.125.tar.bz2 tar jxf mono-4.6.0.125.tar.bz2 cd mono- ./configure --prefix=/usr/mono/ make -j2 make install echo PATH=/usr/mono/bin:$PATH>>~/.bash_profile source ~/.bash_profile ldconfig
4:查看mono版本:
mono --version
原版:https://www.shuzhiduo.com/A/Vx5ME0m5Nr/