Re: Help with GCC - part II

[Jon Dyte <jon totient demon co uk>]

The code between #ifdef STANDALONE and #endif
only gets included if STANDALONE is defined.

Jon


dcarrera math toronto edu wrote :-> Actually, my "hello.c" was wrong (but my system *IS* broken).  In my panic
> I wrote 'print' instead of 'printf'.
>
> Now, here is a test-case that shows the problems I'm having.
>
> #include<stdio.h>
>
> #ifdef STANDALONE
>
> int
> main ()
> {
>       printf("Hello world: \n");
>       return(0);
> }
>
> #endif
>
>
> When I compile this I get:
> $ gcc -Wall testing.c -o testing
> /usr/lib/gcc-lib/i386-redhat-linux/2.96/../../../crt1.o: In function
> `_start':
> /usr/lib/gcc-lib/i386-redhat-linux/2.96/../../../crt1.o(.text+0x18):
> undefined reference to `main'
> collect2: ld returned 1 exit status
>
>
> If I comment-out the '#ifdef STANDALONE' and '#endif' lines, the program
> compiles and runs fine.
>
>
> Any help would be greatly appreciated.
>
> Daniel.
>
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