Re: [Chicken-users] z3 egg failing to install

[Felix]

From: Mario Domenech Goulart <address@hidden>
Subject: Re: [Chicken-users] z3 egg failing to install
Date: Tue, 30 Apr 2013 20:41:35 +0000

> On Tue, 30 Apr 2013 13:23:36 -0700 Thomas Hintz <address@hidden> wrote:
> 
>> On Tue, Apr 30, 2013 at 12:13 PM, Mario Domenech Goulart <address@hidden> 
>> wrote:
>>>
>>> On Tue, 30 Apr 2013 12:03:36 -0700 Thomas Hintz <address@hidden> wrote:
>>>
>>>> I'm trying to install the z3 egg and it is failing. Does it actually
>>>> depend on the z3lib? Does it have some other system dependency? (I
>>>> haven't been able to get the z3lib installed either but mostly because
>>>> I can't find any docs for it).
>>>>
>>>>
>>>> chicken-install z3
>>>> ...
>>>> installing z3:1.42 ...
>>>> changing current directory to /tmp/temp2f49.8022/z3
>>>>   /usr/local/bin/csi -bnq -setup-mode -e "(require-library setup-api)"
>>>> -e "(import setup-api)" -e "(setup-error-handl\
>>>> ing)" -e "(extension-name-and-version '(\"z3\" \"1.42\"))"
>>>> /tmp/temp2f49.8022/z3/z3.setup
>>>>   /usr/local/bin/csc -feature compiling-extension -setup-mode
>>>> z3.scm -O2 -d1 -s -j z3
>>>> In file included from z3.c:18:
>>>> z3flib.c: In function 'z3f_encode_init':
>>>> z3flib.c:38: error: 'ENODATA' undeclared (first use in this function)
>>>> z3flib.c:38: error: (Each undeclared identifier is reported only once
>>>> z3flib.c:38: error: for each function it appears in.)
>>>> z3flib.c: In function 'z3f_decode_init':
>>>> z3flib.c:199: error: 'ENODATA' undeclared (first use in this function)
>>>> z3flib.c: In function 'z3f_decode_read':
>>>> z3flib.c:240: error: 'ENODATA' undeclared (first use in this function)
>>>>
>>>> Error: shell command terminated with non-zero exit status 256: cc z3.c
>>>> -o z3.o -c  -fno-strict-aliasing -fwrapv -DHAV\
>>>> E_CHICKEN_CONFIG_H -DC_ENABLE_PTABLES -O2 -pipe -fno-strict-aliasing
>>>> -fPIC -DPIC -DC_SHARED -I"/usr/local/include/chi\
>>>> cken"
>>>>
>>>> Error: shell command failed with nonzero exit status 256:
>>>>
>>>>   /usr/local/bin/csc -feature compiling-extension -setup-mode
>>>> z3.scm -O2 -d1 -s -j z3
>>>>
>>>>
>>>> Error: shell command terminated with nonzero exit code
>>>> 17920
>>>
>>> AFAIK, you don't need any specific external library installed on your
>>> system to build the z3 egg.  All the foreign code is shipped with the
>>> egg.
>>>
>>> ENODATA seems to be defined in z3lib.h, which is shipped with the egg.
>>>
>>> z3 seems to be ok on Linux:
>>> http://tests.call-cc.org/master/linux/x86/2013/04/30/salmonella-report/install/z3.html
>>>
>>> Maybe it is an issue that affects z3 builds on FreeBSD?
>>
>> Thanks Mario you got me on the right track, I think. I really have no
>> idea what I'm doing but I just copied the openbsd define and changed
>> it to freebsd and it seems to work. I've attached a patch.
> 
> Cool.  I'm glad it works, Thomas.
> 
> I'm not sure about who the current z3 maintainer is.  Felix is one of
> the authors, so maybe he is the right person to handle your patch.
> 
> Felix, can you take a look?

I have applied the patch and tagged a new version (1.43). I will also
inform the original author (a pal of mine).

Thomas: Thanks for finding a fix for this issue.


cheers,
felix