Philip S Tellis forced the electrons to say:
> I cannot compile (link actually) any program that has functions from
> math.h
As a hangover from the old days, the mathematical functions were put in
a separate library which was never linked by default with the program
being compiled. You have to tell the compiler to link the mathematics
library. On Unix, the command line switch -lm (link the math library)
will do the trick.
So, to compile, use
gcc prog.c -lm
or, put in the Makefile,
LDFLAGS += -lm
Binand
--
#include <stdio.h> | Binand Raj S.
char *p = "#include <stdio.h>%cchar *p = %c%s%c; | This is a self-
int main(){printf(p,10,34,p,34,10);return 0;}%c"; | printing program.
int main(){printf(p,10,34,p,34,10);return 0;} | Try it!!
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