From f4a58a96bc15421a21432829dbcc0b94d33e3f0a Mon Sep 17 00:00:00 2001
From: Shelley Vohr <shelley.vohr@gmail.com>
Date: Fri, 14 Feb 2020 13:44:02 -0800
Subject: [PATCH] docs: add build instructions

---
 README.md | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/README.md b/README.md
index f457529..b6d1546 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,17 @@
 `uvwasi` implements the [WASI][] system call API. Under the hood, `uvwasi`
 leverages [libuv][] where possible for maximum portability.
 
+## Building Locally
+
+To build with [CMake](https://cmake.org/):
+
+```sh
+$ mkdir -p out/cmake ; cd out/cmake   # create build directory
+$ cmake ../.. -DBUILD_TESTING=ON      # generate project with test
+$ cmake --build .                     # build
+$ ctest -C Debug --output-on-failure  # run tests
+```
+
 ## Example Usage
 
 ```c