From 05fe07ccfcf3d5b2f95967df9bd28231d83ec4d8 Mon Sep 17 00:00:00 2001
From: Taylor Richards <taylor@icculus.org>
Date: Thu, 4 Jan 2018 19:41:02 -0500
Subject: [PATCH] build demo by default with emscripten (no option)

---
 CMakeLists.txt | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a3f8508..43557d9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -16,7 +16,13 @@ include(CreateSourceGroups)
 # ##############################################################################
 
 option(FS1 "Build original FreeSpace" OFF)
-option(DEMO "Create demo build" OFF)
+
+if(EMSCRIPTEN)
+  # only build for demo with emscripten
+  set(DEMO 1)
+else()
+  option(DEMO "Create demo build" OFF)
+endif()
 
 if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
   message(STATUS "Setting build type to 'RelWithDebInfo' as none was specified.")
-- 
2.39.2