endif()
# Activate the warnings on #if FOOBAR when FOOBAR has no value
-# It breaks on FreeBSD within Boost headers, so activate this only in Pure Hardcore debug mode.
- if(enable_maintainer_mode)
- set(warnCFLAGS "${warnCFLAGS} -Wundef")
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wundef")
-endif()
+# It used to break on FreeBSD within Boost headers and was only activated in maintainer mode, but I hope it works nowadays
+set(warnCFLAGS "${warnCFLAGS} -Wundef")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wundef")
# Set the optimisation flags
# NOTE, we should CMAKE_BUILD_TYPE for this