Problem with ceil

[Richard A. O'Keefe]

In article <33390 at netnews.upenn.edu>, diaz at eniac.seas.upenn.edu (Carmen M. Diaz) writes:
> gcc -lm -g sim.c
> sim.c:130: Undefined symbol _ceil referenced from text segment

> Does anyone have any suggestions?

(1) Read the ld(1) manual page.
(2) gcc {compiler options} {C source files} {library files}, e.g.
    gcc -g sim.c -lm

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I am not now and never have been a member of Mensa.		-- Ariadne.