Re: [Bug-gnubg] Warnings during compilation

[Jim Segrave]

On Thu 03 Jul 2003 (11:27 +0200), Gabi at HotPOP wrote:
> Hi,
> 
> 
> 
> I told Nardy that the previous source snapshots produced many warnings when
> compiled, and he told me that these things are getting fixed.
> Unfortunately, I don't know how to contribute to the project, and I don't
> have a normal development environment yet.  Anyway, I got the latest sources
> and tried to compile them.  I still get many warnings (listed below).

I've now commited little cosmetic fixes (and one micro-bugette) so
that it compiles without warnings with gcc -Wall under FreeBSD

> export.c:756: warning: unused variable `anBoardJF'

variable removed

 
> getopt.c:648: warning: implicit declaration of function `strncmp'

This is not good - do you have a string.h?

> gtktheory.c:259: warning: unused variable `sz'
> gtktheory.c:663: warning: unused variable `k'
 
variables removed 
 
> osr.c:632: warning: unused variable `antmp'

variable removed
 
> renderprefs.c:84: warning: implicit declaration of function `strchr'
> renderprefs.c:84: warning: assignment makes pointer from integer without a
> cast
> renderprefs.c:112: warning: assignment makes pointer from integer without a
> cast
> renderprefs.c:135: warning: assignment makes pointer from integer without a
> cast
> renderprefs.c:146: warning: assignment makes pointer from integer without a
> cast
> renderprefs.c:155: warning: assignment makes pointer from integer without a
> cast
> renderprefs.c:164: warning: assignment makes pointer from integer without a
> cast
> renderprefs.c:173: warning: assignment makes pointer from integer without a
> cast
> renderprefs.c:198: warning: assignment makes pointer from integer without a
> cast
> renderprefs.c:208: warning: assignment makes pointer from integer without a
> cast
> renderprefs.c:217: warning: assignment makes pointer from integer without a
> cast
> renderprefs.c:226: warning: assignment makes pointer from integer without a
> cast
> renderprefs.c:246: warning: implicit declaration of function `strncasecmp'
 
These are not good - again you seem to be missing string.h


gcc -Wall found some other things to niggle about, all have been
     suppressed

If you have a string.h, you need to find out why it's not being found
by the configure script.

-- 
Jim Segrave           address@hidden