https://github.com/numba/llvmlite/issues/542
--- ffi/CMakeLists.txt.orig	2020-01-04 18:08:00 UTC
+++ ffi/CMakeLists.txt
@@ -11,6 +11,8 @@ find_package(LLVM REQUIRED CONFIG)
 message(STATUS "Found LLVM ${LLVM_PACKAGE_VERSION}")
 message(STATUS "Using LLVMConfig.cmake in: ${LLVM_DIR}")
 
+set(CMAKE_POSITION_INDEPENDENT_CODE ON) # otherwise FreeBSD build breaks asking for -fPIC
+
 # Set your project compile flags.
 # E.g. if using the C++ header files
 # you will need to enable C++11 support
