[Octave-bug-tracker] [bug #50050] MEX mxAssert macro expands wrongly.

[Rik]

Update of bug #50050 (project octave):

                  Status:               Need Info => In Progress            

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Follow-up Comment #1:

@Kai: Your analysis is correct.  There should be '(' and ')' around "expr". 
Go ahead and make a changeset for stable.

As for why MxAssert is getting compiled in, either there *is* a '-g' being
added (maybe from the user's own CFLAGS?) or someone is defining
"-DMEX_DEBUG".  My guess is the former.  To debug, try


mkoctfile -p ALL_CFLAGS


The code in mkoctfile.cc is looking for '-g' somewhere in ALL_CFLAGS to
indicated debug mode.  Maybe there is something like "optionabc-gxyz" and the
'-g' is being found in the middle of a word.  Maybe the search should be for '
-g' with a space in front.



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