--- a/hedgewars/CMakeLists.txt	Wed Aug 14 23:06:11 2019 +0300
+++ b/hedgewars/CMakeLists.txt	Wed Aug 14 23:15:15 2019 +0300
@@ -12,7 +12,7 @@
 
 enable_language(Pascal)
 add_flag_append(CMAKE_Pascal_FLAGS "-Cs2000000 -B")
-add_flag_append(CMAKE_Pascal_FLAGS_DEBUG "-gv")
+add_flag_append(CMAKE_Pascal_FLAGS_DEBUG "-gv -dDEBUG")
 add_flag_append(CMAKE_Pascal_FLAGS_RELEASE "-Xs")
 if(UNIX)
     include(TargetArch)