From f4118705fcd40707c6957df42ab602f28d50b4e4 Mon Sep 17 00:00:00 2001
From: Egor Yusov <egor.yusov@gmail.com>
Date: Thu, 28 Mar 2019 22:00:34 -0700
Subject: Added travis.yml steps to download Vulkan SDK in iOS build

---
 .travis.yml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 1cff7c41..455a2938 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -18,6 +18,10 @@ before_install:
       tar -xzf cmake-${CMAKE_VERSION}-Darwin-x86_64.tar.gz
       export PATH=$PWD/cmake-${CMAKE_VERSION}-Darwin-x86_64/CMake.app/Contents/bin:$PATH
       cmake --version
+      if [ "$IOS" = "true" ];  then
+        wget --no-check-certificate https://vulkan.lunarg.com/sdk/home#sdk/downloadConfirm/latest/mac/vulkan-sdk.tar.gz
+        tar -xzf vulkan-sdk.tar.gz
+      fi
     fi
   - |
     if [ "$TRAVIS_OS_NAME" = "linux" ]; then
-- 
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