From ef0ff63ed92bd316f9eb78640e816d344b3a9596 Mon Sep 17 00:00:00 2001
From: Matt McCormick <matt.mccormick@kitware.com>
Date: Wed, 13 Oct 2021 23:47:29 -0400
Subject: [PATCH] web-wasi: Initialize WASI_SDK_PATH for wasi-sdk.cmake, set
 UNIX

---
 web-wasi/Toolchain.cmake | 1 +
 web-wasi/WASI.cmake      | 1 +
 2 files changed, 2 insertions(+)

diff --git a/web-wasi/Toolchain.cmake b/web-wasi/Toolchain.cmake
index 74f6395..1e747bb 100644
--- a/web-wasi/Toolchain.cmake
+++ b/web-wasi/Toolchain.cmake
@@ -1,3 +1,4 @@
+set(WASI_SDK_PREFIX $ENV{WASI_SDK_PATH})
 include($ENV{WASI_SDK_PATH}/share/cmake/wasi-sdk.cmake)
 
 set(CMAKE_FIND_ROOT_PATH $ENV{CROSS_ROOT})
diff --git a/web-wasi/WASI.cmake b/web-wasi/WASI.cmake
index b49713f..8bb6cb7 100644
--- a/web-wasi/WASI.cmake
+++ b/web-wasi/WASI.cmake
@@ -1 +1,2 @@
 set(WASI 1)
+set(UNIX 1)