diff --git a/.gitignore b/.gitignore
index a19ddef..02040c4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -30,3 +30,4 @@ resources_rc.py
 test/test_uldaq
 lasp/device/lasp_daq.cxx
 lasp/c/lasp_config.h
+compile_commands.json
diff --git a/CMakeLists.txt b/CMakeLists.txt
index c380777..1ecccff 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -64,7 +64,7 @@ endif()
 set(CMAKE_POSITION_INDEPENDENT_CODE ON)
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wno-type-limits \
 -Werror=implicit-function-declaration -Wno-unused-parameter \
--Werror=return-type")
+-Werror=return-type -Wfatal-errors")
 
 if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
     set(win32 true)
@@ -89,7 +89,7 @@ else() # Linux compile
     set(win32 false)
     set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c11 -Werror=incompatible-pointer-types")
     set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fPIC")
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIC")	
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIC -Wfatal-errors")	
     include_directories(/usr/local/include/rtaudio)
     include_directories(/usr/include/rtaudio)
     link_directories(/usr/local/lib)
diff --git a/lasp/CMakeLists.txt b/lasp/CMakeLists.txt
index 8c8e445..0f48751 100644
--- a/lasp/CMakeLists.txt
+++ b/lasp/CMakeLists.txt
@@ -1,4 +1,8 @@
 configure_file(config.pxi.in config.pxi)
+
+# This is used for code completion in vim
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
 set(CYTHON_EXECUTABLE "cython3")
 include(UseCython)