gawkworkflow: Debugging

 
 8.4 Compiling For Debugging
 ===========================
 
 If you wish to compile for debugging, you should use GCC. After running
 'configure' but before running 'make', edit the 'Makefile' and remove
 the '-O2' flag from the definition of 'CFLAGS'.  Optionally, do the same
 for 'extensions/Makefile'.  Then run 'make'.
 
    You can enable additional debugging code by creating a file named
 '.developing' in the 'gawk' source code directory _before_ running
 'configure'.  Doing so enables additional conditionally-compiled
 debugging code within 'gawk', and adds additional warning and debugging
 options if compiling with GCC.