Add new 3rdparty build scripts
diff --git a/3rdparty/CMakeLists.txt b/3rdparty/CMakeLists.txt
new file mode 100755
index 0000000..df28699
--- /dev/null
+++ b/3rdparty/CMakeLists.txt
@@ -0,0 +1,6 @@
+add_subdirectory(everest)

+

+set(src_thirdparty

+  ${src_everest}

+  PARENT_SCOPE

+)