THRIFT-2945 Add Rust support
Client: Rust
Patch: Allen George <allen.george@gmail.com>

This closes #1147
diff --git a/compiler/cpp/CMakeLists.txt b/compiler/cpp/CMakeLists.txt
index 9f7585d..8e861e4 100644
--- a/compiler/cpp/CMakeLists.txt
+++ b/compiler/cpp/CMakeLists.txt
@@ -101,6 +101,7 @@
 THRIFT_ADD_COMPILER(d       "Enable compiler for D" ON)
 THRIFT_ADD_COMPILER(lua     "Enable compiler for Lua" ON)
 THRIFT_ADD_COMPILER(gv      "Enable compiler for GraphViz" ON)
+THRIFT_ADD_COMPILER(rs      "Enable compiler for Rust" ON)
 THRIFT_ADD_COMPILER(xml     "Enable compiler for XML" ON)
 
 # Thrift is looking for include files in the src directory