Attempt 2 to fix pcl_definitions by removal

CMakeLists.txt

@@ -37,7 +37,6 @@ set(HAVE_OPENCV TRUE)
 
 if (PCL_FOUND)
 	set(HAVE_PCL TRUE)
-	string(REPLACE "\" \"" "" PCL_DEFINITIONS ${PCL_DEFINITIONS})
 endif()
 
 # Readline library is not required on Windows

renderer/cpp/CMakeLists.txt

@@ -2,7 +2,8 @@ add_library(ftlrender
 	src/display.cpp
 )
 
-target_compile_options(ftlrender PUBLIC ${PCL_DEFINITIONS})
+# These cause errors in CI build and are being removed from PCL in newer versions
+# target_compile_options(ftlrender PUBLIC ${PCL_DEFINITIONS})
 
 target_include_directories(ftlrender PUBLIC
 	${PCL_INCLUDE_DIRS}