From ea2107d33af86819e961a17c30a6e3a10908b84a Mon Sep 17 00:00:00 2001
From: Nathan Hourt <nathan@followmyvote.com>
Date: Thu, 17 Mar 2016 17:27:21 -0500
Subject: [PATCH] Prevent websocketpp from polluting installs

When clients of fc (such as graphene) do an install (via `make install` or similar), websocketpp was installing as well. This commit prevents this from happening.
---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index eeadd2b..53ac49f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -249,7 +249,7 @@ configure_file("${CMAKE_CURRENT_SOURCE_DIR}/src/git_revision.cpp.in" "${CMAKE_CU
 list(APPEND sources "${CMAKE_CURRENT_BINARY_DIR}/git_revision.cpp")
 list(APPEND sources ${fc_headers})
 
-add_subdirectory( vendor/websocketpp )
+add_subdirectory( vendor/websocketpp EXCLUDE_FROM_ALL )
 add_subdirectory( vendor/udt4 )
 
 setup_library( fc SOURCES ${sources} LIBRARY_TYPE STATIC DONT_INSTALL_LIBRARY )