On Mon, Apr 03, 2006 at 07:37:49PM -0400, Daniel Jacobowitz wrote:
> It may be something catastrophic that has gone wrong in the amd64
> archive rebuild?  It definitely did not happen with my previously
> installed 3.3-2, this afternoon.  I switched to the http.us.debian.org
> archive today and upgraded to 3.3-3 and it exploded.
> 
> However, I can rebuild from source and reproduce it.  Ah, I see.
> 
> 1300            p = (unsigned char *)getenv("HOME");
> 1301            f = 0;
> 1302            if (p) {
> 1303                    joe_snprintf_2((char 
> *)buf,sizeof(buf),"%s/.joe/charmaps/%s",p,name);
> 1304                    f = fopen((char *)buf,"r");
> 1305            }
> 
> We're at line 1303 and p == NULL.
> 
> charmap.c: In function 'find_charmap':
> charmap.c:1300: warning: cast to pointer from integer of different size
> 
> If you want to use getenv, please, please, please, include its
> prototype.  It looks like HAVE_STDLIB_H has not gotten set, presumably
> because nothing has bothered to include autoconf.h before testing it.
> 
> If you include config.h first, this works.

I'll fix that bit, thanks.

> I saw similar warnings when building termcap.c and i18n.c.  i18n.c is also
> missing config.h, but adding it does not fix the warnings.

> termcap.c: In function 'jgetstr':
> termcap.c:414: warning: cast to pointer from integer of different size
> termcap.c: In function 'texec':
> termcap.c:519: warning: cast to pointer from integer of different size
> i18n.c: In function 'joe_towupper':
> i18n.c:2723: warning: cast to pointer from integer of different size
> i18n.c:2724: warning: cast to pointer from integer of different size
> i18n.c: In function 'joe_towlower':
> i18n.c:3517: warning: cast to pointer from integer of different size
> i18n.c:3518: warning: cast to pointer from integer of different size
> 
> So, there are probably other problems lurking.

Ah, yes, I was told to watch for that on ia64, and indeed
http://buildd.debian.org/build.php?&pkg=joe&ver=3.3-3&arch=ia64&file=log
has the same. I'll try to tend to them all.

> There's some good warnings in -Wall for this... but the result of
> compiling joe with -Wall is not confidence-inspiring.

:(

-- 
     2. That which causes joy or happiness.


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