Merge pull request #1812 from borglab/set-pybind11-path

Use bundled `pybind11` for Python wrapper

Author: dellaert

python/CMakeLists.txt

@@ -29,11 +29,8 @@ if(POLICY CMP0057)
   cmake_policy(SET CMP0057 NEW)
 endif()
 
-# Prefer system pybind11 first, if not found, rely on bundled version:
-find_package(pybind11 CONFIG QUIET)
-if (NOT pybind11_FOUND)
-        add_subdirectory(${PROJECT_SOURCE_DIR}/wrap/pybind11 pybind11)
-endif()
+# Use bundled pybind11 version
+add_subdirectory(${PROJECT_SOURCE_DIR}/wrap/pybind11 pybind11)
 
 # Set the wrapping script variable
 set(PYBIND_WRAP_SCRIPT "${PROJECT_SOURCE_DIR}/wrap/scripts/pybind_wrap.py")