"Dennis Cote" <[EMAIL PROTECTED]> writes:

> The Makefile generated does not contain the -DNDEBUG flag. 

Richard already answered your primary question.  Just for explanation, though,
defining NDEBUG *turns off* assert() statements.  Think of the NDEBUG macro to
mean "No DEBUG".

NAME
       assert - abort the program if assertion is false

SYNOPSIS
       #include <assert.h>

       void assert(scalar expression);

DESCRIPTION
       If  the  macro  NDEBUG  was  defined  at the moment <assert.h> was last
       included, the macro assert() generates no code, and hence does  nothing
       at all.  Otherwise, the macro assert() prints an error message to stan-
       dard output and terminates the program by calling abort() if expression
       is false (i.e., compares equal to zero).

       The  purpose  of  this macro is to help the programmer find bugs in his
       program.  The  message  "assertion  failed  in  file  foo.c,   function
       do_bar(), line 1287" is of no help at all to a user.

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