On 18 May 1999, Harald Meland wrote:
> Trying to compile Exim 3.00 using gcc-2.7.2.1 on SunOS 4.1.4 produces
> this:
>
> gcc -c -O -I. globals.c
> globals.c:46: `getc' undeclared here (not in a function)
> globals.c:47: `ungetc' undeclared here (not in a function)
> globals.c:48: `feof' undeclared here (not in a function)
> globals.c:49: `ferror' undeclared here (not in a function)
> make[1]: *** [globals.o] Error 1
Sorry. This is fixed in 3.01 which I am about to release.
> I don't understand what's going on -- at first I thought it was a libc
> function vs. includefile macro issue, but #undef-ing the names
> immediately before line 46 in globals.c didn't help.
It is that kind of issue. I have found that you need to undef the macro
and then define the function. Don't know why, but SunOS4 never was a
real ANSI C system.
> Also, with this small patch in place:
I'll take a look at that.
--
Philip Hazel University of Cambridge Computing Service,
ph10@??? Cambridge, England. Phone: +44 1223 334714.
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