不停地让装vcredist 2015

ERROR: This host does not have the appropriate Microsoft Visual C++
       redistributable packages installed.

       Launching installer: "F:/Xilinx/Vivado_HLS/2017.1\tps\win64\xvcredist.exe"

 装好也没用

解决办法：

https://www.xilinx.com/support/answers/69076.html

https://forums.xilinx.com/t5/Installation-and-Licensing/Problem-with-Vivado-2017-1-and-Visual-Studio-2017/td-p/761515/page/2

方案1：

把xvcredist.exe改成别的名字

方案2：

环境变量

XIL_PA_NO_REDIST_CHECK=1

安装vivado 2017.1时的问题