Re: zsh-4.0.1-pre-[45] compile problems under AIX

[Peter Stephenson <pws@csr.com>]

Jens Schleusener wrote:
> Hi,
> 
> I have problems to compile zsh-4.0.1-pre-4 and zsh-4.0.1-pre-5
> under AIX 4.1.4 and 4.3.x.
> 
> I assume the problem is a local one (local gcc installation etc.) and
> probably I have overseen something.

This could be a problem with the configure changes for termcap, so it might
be serious.  First, however, does this happen with a completely clean
distribution?  It's possible some of the attempts at fixing termcap/curses
in the middle have confused configure.

Has anybody compiled successfully under AIX with zsh-4.0.1-pre-4 or
zsh-4.0.1-pre-5?  If not, we need to fix this.

> Under AIX 4.1.4 (gcc 2.95.3) I got the following error:
>
> ...
> gcc -c -I.  -DHAVE_CONFIG_H -I/usr/local/contrib/include  -o termcap.o
> termcap.c
> In file included from termcap.c:61:
> /usr/include/term.h:1315: parse error before `SGTTY'

That probably means that curses.h hasn't been included.  Is
TERM_H_NEEDS_CURSES_H defined in config.h?  If not we need to figure out
why not.  In the generated file config.log, look for the message `checking
if term.h needs curses.h'.  You should see some failure messages for an
attempt to compile a programme which included term.h, but not curses.h
(just what's happening in the failed compilation above), which triggers the
symbol being defined.  It should be pretty difficult to get the compilation
to succeed accidentally, though.

Looking at termcap.c, I can't see any other way of getting that particular
error.

-- 
Peter Stephenson <pws@csr.com>                  Software Engineer
CSR Ltd., Unit 300, Science Park, Milton Road,
Cambridge, CB4 0XL, UK                          Tel: +44 (0)1223 392070


**********************************************************************
The information transmitted is intended only for the person or
entity to which it is addressed and may contain confidential 
and/or privileged material. 
Any review, retransmission, dissemination or other use of, or
taking of any action in reliance upon, this information by 
persons or entities other than the intended recipient is 
prohibited.  
If you received this in error, please contact the sender and 
delete the material from any computer.
**********************************************************************