From 984570592d1eb2f2166cc5a847037ee022e1d911 Mon Sep 17 00:00:00 2001
From: hackyminer <hackyminer@gmail.com>
Date: Sat, 15 Dec 2018 06:32:50 +0900
Subject: [PATCH] appveyor: cache C:\CUDA\*

---
 appveyor.yml | 27 +++++++++++++++++----------
 1 file changed, 17 insertions(+), 10 deletions(-)

diff --git a/appveyor.yml b/appveyor.yml
index 82b66523d0..c962607af2 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -17,22 +17,29 @@ environment:
   HUNTER_CACHE_TOKEN:
     secure: VnpF1MH5MEFvUI5MiMMMFlmbDdst+bfom5ZFVgalYPp/SYDhbejjXJm9Dla/IgpC
 
+cache:
+  - C:\CUDA\v8.0 -> appveyor.yml
+  - C:\CUDA\v9.1 -> appveyor.yml
+  - C:\CUDA\v10.0 -> appveyor.yml
+
 # Download CUDA Windows installer (local) and extract /compiler/* to /CUDA/vX.0/ zip archive.
 install: |
   git submodule update --init --recursive
   if "%CUDA_VER%" == "8.0" set CUDA_ARCHIVE=cuda_8.0.61_windows-exe
   if "%CUDA_VER%" == "9.1" set CUDA_ARCHIVE=cuda_9.1.85_windows
   if "%CUDA_VER%" == "10.0" set CUDA_ARCHIVE=cuda_10.0.130_411.31_windows
-  if "%CUDA_VER%" NEQ "8.0" curl -L https://developer.nvidia.com/compute/cuda/%CUDA_VER%/Prod/local_installers/%CUDA_ARCHIVE% -o %CUDA_ARCHIVE%.exe
-  if "%CUDA_VER%" == "8.0" curl -L https://developer.nvidia.com/compute/cuda/8.0/Prod2/local_installers/cuda_8.0.61_windows-exe -o %CUDA_ARCHIVE%.exe
-  mkdir C:\CUDA
-  if "%CUDA_VER%" NEQ "8.0" 7z x %CUDA_ARCHIVE%.exe -oC:\CUDA nvcc/* nvrtc*/*
-  if "%CUDA_VER%" == "8.0" 7z x %CUDA_ARCHIVE%.exe -oC:\CUDA compiler/* nvrtc*/*
-  if "%CUDA_VER%" NEQ "8.0" rename C:\CUDA\nvcc v%CUDA_VER%
-  if "%CUDA_VER%" == "8.0" rename C:\CUDA\compiler v%CUDA_VER%
-  move C:\CUDA\nvrtc\bin\*.* C:\CUDA\v%CUDA_VER%\bin\
-  move C:\CUDA\nvrtc_dev\include\*.* C:\CUDA\v%CUDA_VER%\include\
-  move C:\CUDA\nvrtc_dev\lib\x64\*.* C:\CUDA\v%CUDA_VER%\lib\x64\
+  if NOT EXIST C:\CUDA\v%CUDA_VER% (if "%CUDA_VER%" NEQ "8.0" curl -L https://developer.nvidia.com/compute/cuda/%CUDA_VER%/Prod/local_installers/%CUDA_ARCHIVE% -o %CUDA_ARCHIVE%.exe)
+  if NOT EXIST C:\CUDA\v%CUDA_VER% (if "%CUDA_VER%" == "8.0" curl -L https://developer.nvidia.com/compute/cuda/8.0/Prod2/local_installers/cuda_8.0.61_windows-exe -o %CUDA_ARCHIVE%.exe)
+  if NOT EXIST C:\CUDA mkdir C:\CUDA
+  if NOT EXIST C:\CUDA\v%CUDA_VER% (if "%CUDA_VER%" NEQ "8.0" 7z x %CUDA_ARCHIVE%.exe -oC:\CUDA nvcc/* nvrtc*/*)
+  if NOT EXIST C:\CUDA\v%CUDA_VER% (if "%CUDA_VER%" == "8.0" 7z x %CUDA_ARCHIVE%.exe -oC:\CUDA compiler/* nvrtc*/*)
+  if NOT EXIST C:\CUDA\v%CUDA_VER% (if "%CUDA_VER%" NEQ "8.0" rename C:\CUDA\nvcc v%CUDA_VER%)
+  if NOT EXIST C:\CUDA\v%CUDA_VER% (if "%CUDA_VER%" == "8.0" rename C:\CUDA\compiler v%CUDA_VER%)
+
+  if EXIST C:\CUDA\nvrtc\bin move C:\CUDA\nvrtc\bin\*.* C:\CUDA\v%CUDA_VER%\bin\
+  if EXIST C:\CUDA\nvrtc_dev\include move C:\CUDA\nvrtc_dev\include\*.* C:\CUDA\v%CUDA_VER%\include\
+  if EXIST C:\CUDA\nvrtc_dev\lib\x64 move C:\CUDA\nvrtc_dev\lib\x64\*.* C:\CUDA\v%CUDA_VER%\lib\x64\
+
   set PATH=C:\Python36-x64;C:\Python36-x64\Scripts;%PATH%;C:\CUDA\v%CUDA_VER%\bin
   pip install requests gitpython
   nvcc -V