From magnusmorton at gmail.com  Mon Oct  4 09:00:23 2010
From: magnusmorton at gmail.com (Magnus Morton)
Date: Mon, 4 Oct 2010 14:00:23 +0100
Subject: [gecoder-users] compilation of native extensions failed
Message-ID: <AANLkTi=8FihN-CNY6vpwCi=FL8+zzCuNt3b2F6mZAwGE@mail.gmail.com>

HI,
I've tried to install the gecoder-with-gecode gem on two ubuntu systems
running ruby-1.9.2, and each time it fails with the following message:
c -o gecode/int/count.o  gecode/int/count.cc
In file included from gecode/int/count.cc:38:
./gecode/int/count.hh:294: error: declaration of ?bool shr?
./gecode/int/count.hh:282: error:  shadows template parm ?bool shr?
./gecode/int/count.hh:337: error: declaration of ?bool shr?
./gecode/int/count.hh:325: error:  shadows template parm ?bool shr?
./gecode/int/count.hh:342: error: declaration of ?bool shr?
./gecode/int/count.hh:325: error:  shadows template parm ?bool shr?
./gecode/int/count.hh:378: error: declaration of ?bool shr?
./gecode/int/count.hh:366: error:  shadows template parm ?bool shr?
./gecode/int/count.hh:383: error: declaration of ?bool shr?
./gecode/int/count.hh:366: error:  shadows template parm ?bool shr?
./gecode/int/count.hh:419: error: declaration of ?bool shr?
./gecode/int/count.hh:407: error:  shadows template parm ?bool shr?
./gecode/int/count.hh:424: error: declaration of ?bool shr?
./gecode/int/count.hh:407: error:  shadows template parm ?bool shr?
./gecode/int/count.hh:460: error: declaration of ?bool shr?
./gecode/int/count.hh:448: error:  shadows template parm ?bool shr?
make[1]: *** [gecode/int/count.o] Error 1
make[1]: Leaving directory
`/usr/local/lib/ruby/gems/1.9.1/gems/gecoder-with-gecode-1.0.0/ext/gecode-2.2.0'
make: *** [compilelib] Error 2

Any help would be appreciated.
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From zayenz at gmail.com  Mon Oct  4 09:58:47 2010
From: zayenz at gmail.com (Mikael Zayenz Lagerkvist)
Date: Mon, 4 Oct 2010 15:58:47 +0200
Subject: [gecoder-users] compilation of native extensions failed
In-Reply-To: <AANLkTi=8FihN-CNY6vpwCi=FL8+zzCuNt3b2F6mZAwGE@mail.gmail.com>
References: <AANLkTi=8FihN-CNY6vpwCi=FL8+zzCuNt3b2F6mZAwGE@mail.gmail.com>
Message-ID: <AANLkTikZFr4PpHCOgLwQvocTYtm7y-xO9nmO6te6xmOK@mail.gmail.com>

Hi,

This was an issue with Gecode 2.2.0 and newish versions of gcc. It was
patched in later versions of Gecode, but I don't think Gecode/R works with
any later version. The patch itself is easy (change all the indicated
positions to shar instead of shr).

/Mikael

On Mon, Oct 4, 2010 at 3:00 PM, Magnus Morton <magnusmorton at gmail.com>wrote:

> HI,
> I've tried to install the gecoder-with-gecode gem on two ubuntu systems
> running ruby-1.9.2, and each time it fails with the following message:
> c -o gecode/int/count.o  gecode/int/count.cc
> In file included from gecode/int/count.cc:38:
> ./gecode/int/count.hh:294: error: declaration of ?bool shr?
> ./gecode/int/count.hh:282: error:  shadows template parm ?bool shr?
> ./gecode/int/count.hh:337: error: declaration of ?bool shr?
> ./gecode/int/count.hh:325: error:  shadows template parm ?bool shr?
> ./gecode/int/count.hh:342: error: declaration of ?bool shr?
> ./gecode/int/count.hh:325: error:  shadows template parm ?bool shr?
> ./gecode/int/count.hh:378: error: declaration of ?bool shr?
> ./gecode/int/count.hh:366: error:  shadows template parm ?bool shr?
> ./gecode/int/count.hh:383: error: declaration of ?bool shr?
> ./gecode/int/count.hh:366: error:  shadows template parm ?bool shr?
> ./gecode/int/count.hh:419: error: declaration of ?bool shr?
> ./gecode/int/count.hh:407: error:  shadows template parm ?bool shr?
> ./gecode/int/count.hh:424: error: declaration of ?bool shr?
> ./gecode/int/count.hh:407: error:  shadows template parm ?bool shr?
> ./gecode/int/count.hh:460: error: declaration of ?bool shr?
> ./gecode/int/count.hh:448: error:  shadows template parm ?bool shr?
> make[1]: *** [gecode/int/count.o] Error 1
> make[1]: Leaving directory
> `/usr/local/lib/ruby/gems/1.9.1/gems/gecoder-with-gecode-1.0.0/ext/gecode-2.2.0'
> make: *** [compilelib] Error 2
>
> Any help would be appreciated.
>
>


-- 
Mikael Zayenz Lagerkvist, http://www.ict.kth.se/~zayenz/
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From magnusmorton at gmail.com  Mon Oct  4 14:08:23 2010
From: magnusmorton at gmail.com (Magnus Morton)
Date: Mon, 4 Oct 2010 19:08:23 +0100
Subject: [gecoder-users] compilation of native extensions failed
In-Reply-To: <AANLkTikZFr4PpHCOgLwQvocTYtm7y-xO9nmO6te6xmOK@mail.gmail.com>
References: <AANLkTi=8FihN-CNY6vpwCi=FL8+zzCuNt3b2F6mZAwGE@mail.gmail.com>
	<AANLkTikZFr4PpHCOgLwQvocTYtm7y-xO9nmO6te6xmOK@mail.gmail.com>
Message-ID: <AANLkTimEu6j5TutSm8tWbKubi27=-KqNMo5RcPmE8WMZ@mail.gmail.com>

Thanks, I fixed the problems in gecode and successfully compiled and
installed it.  Now when I try and install the gecoder gem, it says something
about missing rust_conversions.hh.  Is there another dependency I'm missing
somewhere?

Cheers,
Magnus

On 4 October 2010 14:58, Mikael Zayenz Lagerkvist <zayenz at gmail.com> wrote:

> Hi,
>
> This was an issue with Gecode 2.2.0 and newish versions of gcc. It was
> patched in later versions of Gecode, but I don't think Gecode/R works with
> any later version. The patch itself is easy (change all the indicated
> positions to shar instead of shr).
>
> /Mikael
>
>
> On Mon, Oct 4, 2010 at 3:00 PM, Magnus Morton <magnusmorton at gmail.com>wrote:
>
>> HI,
>> I've tried to install the gecoder-with-gecode gem on two ubuntu systems
>> running ruby-1.9.2, and each time it fails with the following message:
>> c -o gecode/int/count.o  gecode/int/count.cc
>>  In file included from gecode/int/count.cc:38:
>> ./gecode/int/count.hh:294: error: declaration of ?bool shr?
>> ./gecode/int/count.hh:282: error:  shadows template parm ?bool shr?
>> ./gecode/int/count.hh:337: error: declaration of ?bool shr?
>> ./gecode/int/count.hh:325: error:  shadows template parm ?bool shr?
>> ./gecode/int/count.hh:342: error: declaration of ?bool shr?
>> ./gecode/int/count.hh:325: error:  shadows template parm ?bool shr?
>> ./gecode/int/count.hh:378: error: declaration of ?bool shr?
>> ./gecode/int/count.hh:366: error:  shadows template parm ?bool shr?
>> ./gecode/int/count.hh:383: error: declaration of ?bool shr?
>> ./gecode/int/count.hh:366: error:  shadows template parm ?bool shr?
>> ./gecode/int/count.hh:419: error: declaration of ?bool shr?
>> ./gecode/int/count.hh:407: error:  shadows template parm ?bool shr?
>> ./gecode/int/count.hh:424: error: declaration of ?bool shr?
>> ./gecode/int/count.hh:407: error:  shadows template parm ?bool shr?
>> ./gecode/int/count.hh:460: error: declaration of ?bool shr?
>> ./gecode/int/count.hh:448: error:  shadows template parm ?bool shr?
>> make[1]: *** [gecode/int/count.o] Error 1
>> make[1]: Leaving directory
>> `/usr/local/lib/ruby/gems/1.9.1/gems/gecoder-with-gecode-1.0.0/ext/gecode-2.2.0'
>> make: *** [compilelib] Error 2
>>
>> Any help would be appreciated.
>>
>>
>
>
> --
> Mikael Zayenz Lagerkvist, http://www.ict.kth.se/~zayenz/
>
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From rubyforge at lokorin.org  Mon Oct  4 16:31:37 2010
From: rubyforge at lokorin.org (Andreas Launila)
Date: Mon, 04 Oct 2010 22:31:37 +0200
Subject: [gecoder-users] compilation of native extensions failed
In-Reply-To: <AANLkTimEu6j5TutSm8tWbKubi27=-KqNMo5RcPmE8WMZ@mail.gmail.com>
References: <AANLkTi=8FihN-CNY6vpwCi=FL8+zzCuNt3b2F6mZAwGE@mail.gmail.com>	<AANLkTikZFr4PpHCOgLwQvocTYtm7y-xO9nmO6te6xmOK@mail.gmail.com>
	<AANLkTimEu6j5TutSm8tWbKubi27=-KqNMo5RcPmE8WMZ@mail.gmail.com>
Message-ID: <4CAA39A9.9010604@lokorin.org>

rust_conversions.hh is located in vendor/rust/include and should be
included upon compiling. What does it say if you go into the gem
directory, into the ext directory and then run
  $ sudo ruby extconf.rb
?

-- 
Andreas



On 10/04/2010 08:08 PM, Magnus Morton wrote:
> Thanks, I fixed the problems in gecode and successfully compiled and
> installed it.  Now when I try and install the gecoder gem, it says
> something about missing rust_conversions.hh.  Is there another
> dependency I'm missing somewhere?
> 
> Cheers,
> Magnus
> 
> On 4 October 2010 14:58, Mikael Zayenz Lagerkvist <zayenz at gmail.com
> <mailto:zayenz at gmail.com>> wrote:
> 
>     Hi,
> 
>     This was an issue with Gecode 2.2.0 and newish versions of gcc. It
>     was patched in later versions of Gecode, but I don't think Gecode/R
>     works with any later version. The patch itself is easy (change all
>     the indicated positions to shar instead of shr).
> 
>     /Mikael
> 
> 
>     On Mon, Oct 4, 2010 at 3:00 PM, Magnus Morton
>     <magnusmorton at gmail.com <mailto:magnusmorton at gmail.com>> wrote:
> 
>         HI,
>         I've tried to install the gecoder-with-gecode gem on two ubuntu
>         systems running ruby-1.9.2, and each time it fails with the
>         following message:
>         c -o gecode/int/count.o  gecode/int/count.cc
>         In file included from gecode/int/count.cc:38:
>         ./gecode/int/count.hh:294: error: declaration of ?bool shr?
>         ./gecode/int/count.hh:282: error:  shadows template parm ?bool shr?
>         ./gecode/int/count.hh:337: error: declaration of ?bool shr?
>         ./gecode/int/count.hh:325: error:  shadows template parm ?bool shr?
>         ./gecode/int/count.hh:342: error: declaration of ?bool shr?
>         ./gecode/int/count.hh:325: error:  shadows template parm ?bool shr?
>         ./gecode/int/count.hh:378: error: declaration of ?bool shr?
>         ./gecode/int/count.hh:366: error:  shadows template parm ?bool shr?
>         ./gecode/int/count.hh:383: error: declaration of ?bool shr?
>         ./gecode/int/count.hh:366: error:  shadows template parm ?bool shr?
>         ./gecode/int/count.hh:419: error: declaration of ?bool shr?
>         ./gecode/int/count.hh:407: error:  shadows template parm ?bool shr?
>         ./gecode/int/count.hh:424: error: declaration of ?bool shr?
>         ./gecode/int/count.hh:407: error:  shadows template parm ?bool shr?
>         ./gecode/int/count.hh:460: error: declaration of ?bool shr?
>         ./gecode/int/count.hh:448: error:  shadows template parm ?bool shr?
>         make[1]: *** [gecode/int/count.o] Error 1
>         make[1]: Leaving directory
>         `/usr/local/lib/ruby/gems/1.9.1/gems/gecoder-with-gecode-1.0.0/ext/gecode-2.2.0'
>         make: *** [compilelib] Error 2
> 
>         Any help would be appreciated.
> 
> 
> 
> 
>     -- 
>     Mikael Zayenz Lagerkvist, http://www.ict.kth.se/~zayenz/
> 
> 


From magnusmorton at gmail.com  Mon Oct  4 17:07:30 2010
From: magnusmorton at gmail.com (Magnus Morton)
Date: Mon, 4 Oct 2010 22:07:30 +0100
Subject: [gecoder-users] compilation of native extensions failed
In-Reply-To: <4CAA39A9.9010604@lokorin.org>
References: <AANLkTi=8FihN-CNY6vpwCi=FL8+zzCuNt3b2F6mZAwGE@mail.gmail.com>
	<AANLkTikZFr4PpHCOgLwQvocTYtm7y-xO9nmO6te6xmOK@mail.gmail.com>
	<AANLkTimEu6j5TutSm8tWbKubi27=-KqNMo5RcPmE8WMZ@mail.gmail.com>
	<4CAA39A9.9010604@lokorin.org>
Message-ID: <AANLkTi=zxMF6USF8RA1cL7fm9EZGQdgJKk0Hj7rktHg0@mail.gmail.com>

when I run extconf.rb I get the following errors:

*checking for rust_checks.hh in
/usr/local/lib/ruby/gems/1.9.1/gems/gecoder-1.0.0/vendor/rust/include... yes
*
*/usr/local/lib/ruby/gems/1.9.1/gems/gecoder-1.0.0/vendor/rust/rust/class.rb:292:
warning: else without rescue is useless*
*/usr/local/lib/ruby/gems/1.9.1/gems/gecoder-1.0.0/vendor/rust/rust/class.rb:311:
warning: else without rescue is useless*
**** extconf.rb failed ****
*Could not create Makefile due to some reason, probably lack of*
*necessary libraries and/or headers.  Check the mkmf.log file for more*
*details.  You may need configuration options.*
*
*
*Provided configuration options:*
*...*
*...*
*
*
followed by many errors like:
*<internal:lib/rubygems/custom_require>:29:in `require':
/usr/local/lib/ruby/gems/1.9.1/gems/gecoder-1.0.0/vendor/rust/rust/class.rb:278:
syntax error, unexpected ':', expecting keyword_then or ',' or ';' or '\n'
(SyntaxError)*
*          when "+": (nparam.zero? ? 1 : 3)*

I have attached the mkmf.log too.  I'll have a look in the rust/class.rb too
and see if there's anything obvious

On 4 October 2010 21:31, Andreas Launila <rubyforge at lokorin.org> wrote:

> rust_conversions.hh is located in vendor/rust/include and should be
> included upon compiling. What does it say if you go into the gem
> directory, into the ext directory and then run
>  $ sudo ruby extconf.rb
> ?
>
> --
> Andreas
>
>
>
> On 10/04/2010 08:08 PM, Magnus Morton wrote:
> > Thanks, I fixed the problems in gecode and successfully compiled and
> > installed it.  Now when I try and install the gecoder gem, it says
> > something about missing rust_conversions.hh.  Is there another
> > dependency I'm missing somewhere?
> >
> > Cheers,
> > Magnus
> >
> > On 4 October 2010 14:58, Mikael Zayenz Lagerkvist <zayenz at gmail.com
> > <mailto:zayenz at gmail.com>> wrote:
> >
> >     Hi,
> >
> >     This was an issue with Gecode 2.2.0 and newish versions of gcc. It
> >     was patched in later versions of Gecode, but I don't think Gecode/R
> >     works with any later version. The patch itself is easy (change all
> >     the indicated positions to shar instead of shr).
> >
> >     /Mikael
> >
> >
> >     On Mon, Oct 4, 2010 at 3:00 PM, Magnus Morton
> >     <magnusmorton at gmail.com <mailto:magnusmorton at gmail.com>> wrote:
> >
> >         HI,
> >         I've tried to install the gecoder-with-gecode gem on two ubuntu
> >         systems running ruby-1.9.2, and each time it fails with the
> >         following message:
> >         c -o gecode/int/count.o  gecode/int/count.cc
> >         In file included from gecode/int/count.cc:38:
> >         ./gecode/int/count.hh:294: error: declaration of ?bool shr?
> >         ./gecode/int/count.hh:282: error:  shadows template parm ?bool
> shr?
> >         ./gecode/int/count.hh:337: error: declaration of ?bool shr?
> >         ./gecode/int/count.hh:325: error:  shadows template parm ?bool
> shr?
> >         ./gecode/int/count.hh:342: error: declaration of ?bool shr?
> >         ./gecode/int/count.hh:325: error:  shadows template parm ?bool
> shr?
> >         ./gecode/int/count.hh:378: error: declaration of ?bool shr?
> >         ./gecode/int/count.hh:366: error:  shadows template parm ?bool
> shr?
> >         ./gecode/int/count.hh:383: error: declaration of ?bool shr?
> >         ./gecode/int/count.hh:366: error:  shadows template parm ?bool
> shr?
> >         ./gecode/int/count.hh:419: error: declaration of ?bool shr?
> >         ./gecode/int/count.hh:407: error:  shadows template parm ?bool
> shr?
> >         ./gecode/int/count.hh:424: error: declaration of ?bool shr?
> >         ./gecode/int/count.hh:407: error:  shadows template parm ?bool
> shr?
> >         ./gecode/int/count.hh:460: error: declaration of ?bool shr?
> >         ./gecode/int/count.hh:448: error:  shadows template parm ?bool
> shr?
> >         make[1]: *** [gecode/int/count.o] Error 1
> >         make[1]: Leaving directory
> >
> `/usr/local/lib/ruby/gems/1.9.1/gems/gecoder-with-gecode-1.0.0/ext/gecode-2.2.0'
> >         make: *** [compilelib] Error 2
> >
> >         Any help would be appreciated.
> >
> >
> >
> >
> >     --
> >     Mikael Zayenz Lagerkvist, http://www.ict.kth.se/~zayenz/
> >
> >
>
>
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From campbelldgunn at gmail.com  Mon Oct  4 22:14:40 2010
From: campbelldgunn at gmail.com (Campbell Gunn)
Date: Mon, 4 Oct 2010 19:14:40 -0700
Subject: [gecoder-users] gecoder-users Digest, Vol 7, Issue 2
In-Reply-To: <mailman.92.1286226937.31938.gecoder-users@rubyforge.org>
References: <mailman.92.1286226937.31938.gecoder-users@rubyforge.org>
Message-ID: <0C46FD5E-6734-4BC5-AF16-C54CEC15CF14@gmail.com>

Greetings,

Has anyone had success in implementing crew example in decoder?

Any examples and or assistance would be greatly appreciated.

Cheers, 

Campbell

Sent from my iPad

On Oct 4, 2010, at 2:15 PM, gecoder-users-request at rubyforge.org wrote:

> Send gecoder-users mailing list submissions to
> 	gecoder-users at rubyforge.org
> 
> To subscribe or unsubscribe via the World Wide Web, visit
> 	http://rubyforge.org/mailman/listinfo/gecoder-users
> or, via email, send a message with subject or body 'help' to
> 	gecoder-users-request at rubyforge.org
> 
> You can reach the person managing the list at
> 	gecoder-users-owner at rubyforge.org
> 
> When replying, please edit your Subject line so it is more specific
> than "Re: Contents of gecoder-users digest..."
> 
> 
> Today's Topics:
> 
>   1. Re: compilation of native extensions failed
>      (Mikael Zayenz Lagerkvist)
>   2. Re: compilation of native extensions failed (Magnus Morton)
>   3. Re: compilation of native extensions failed (Andreas Launila)
>   4. Re: compilation of native extensions failed (Magnus Morton)
> 
> 
> ----------------------------------------------------------------------
> 
> Message: 1
> Date: Mon, 4 Oct 2010 15:58:47 +0200
> From: Mikael Zayenz Lagerkvist <zayenz at gmail.com>
> To: Magnus Morton <magnusmorton at gmail.com>
> Cc: gecoder-users at rubyforge.org
> Subject: Re: [gecoder-users] compilation of native extensions failed
> Message-ID:
> 	<AANLkTikZFr4PpHCOgLwQvocTYtm7y-xO9nmO6te6xmOK at mail.gmail.com>
> Content-Type: text/plain; charset="windows-1252"
> 
> Hi,
> 
> This was an issue with Gecode 2.2.0 and newish versions of gcc. It was
> patched in later versions of Gecode, but I don't think Gecode/R works with
> any later version. The patch itself is easy (change all the indicated
> positions to shar instead of shr).
> 
> /Mikael
> 
> On Mon, Oct 4, 2010 at 3:00 PM, Magnus Morton <magnusmorton at gmail.com>wrote:
> 
>> HI,
>> I've tried to install the gecoder-with-gecode gem on two ubuntu systems
>> running ruby-1.9.2, and each time it fails with the following message:
>> c -o gecode/int/count.o  gecode/int/count.cc
>> In file included from gecode/int/count.cc:38:
>> ./gecode/int/count.hh:294: error: declaration of ?bool shr?
>> ./gecode/int/count.hh:282: error:  shadows template parm ?bool shr?
>> ./gecode/int/count.hh:337: error: declaration of ?bool shr?
>> ./gecode/int/count.hh:325: error:  shadows template parm ?bool shr?
>> ./gecode/int/count.hh:342: error: declaration of ?bool shr?
>> ./gecode/int/count.hh:325: error:  shadows template parm ?bool shr?
>> ./gecode/int/count.hh:378: error: declaration of ?bool shr?
>> ./gecode/int/count.hh:366: error:  shadows template parm ?bool shr?
>> ./gecode/int/count.hh:383: error: declaration of ?bool shr?
>> ./gecode/int/count.hh:366: error:  shadows template parm ?bool shr?
>> ./gecode/int/count.hh:419: error: declaration of ?bool shr?
>> ./gecode/int/count.hh:407: error:  shadows template parm ?bool shr?
>> ./gecode/int/count.hh:424: error: declaration of ?bool shr?
>> ./gecode/int/count.hh:407: error:  shadows template parm ?bool shr?
>> ./gecode/int/count.hh:460: error: declaration of ?bool shr?
>> ./gecode/int/count.hh:448: error:  shadows template parm ?bool shr?
>> make[1]: *** [gecode/int/count.o] Error 1
>> make[1]: Leaving directory
>> `/usr/local/lib/ruby/gems/1.9.1/gems/gecoder-with-gecode-1.0.0/ext/gecode-2.2.0'
>> make: *** [compilelib] Error 2
>> 
>> Any help would be appreciated.
>> 
>> 
> 
> 
> -- 
> Mikael Zayenz Lagerkvist, http://www.ict.kth.se/~zayenz/
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> 
> ------------------------------
> 
> Message: 2
> Date: Mon, 4 Oct 2010 19:08:23 +0100
> From: Magnus Morton <magnusmorton at gmail.com>
> To: Mikael Zayenz Lagerkvist <zayenz at gmail.com>
> Cc: gecoder-users at rubyforge.org
> Subject: Re: [gecoder-users] compilation of native extensions failed
> Message-ID:
> 	<AANLkTimEu6j5TutSm8tWbKubi27=-KqNMo5RcPmE8WMZ at mail.gmail.com>
> Content-Type: text/plain; charset="windows-1252"
> 
> Thanks, I fixed the problems in gecode and successfully compiled and
> installed it.  Now when I try and install the gecoder gem, it says something
> about missing rust_conversions.hh.  Is there another dependency I'm missing
> somewhere?
> 
> Cheers,
> Magnus
> 
> On 4 October 2010 14:58, Mikael Zayenz Lagerkvist <zayenz at gmail.com> wrote:
> 
>> Hi,
>> 
>> This was an issue with Gecode 2.2.0 and newish versions of gcc. It was
>> patched in later versions of Gecode, but I don't think Gecode/R works with
>> any later version. The patch itself is easy (change all the indicated
>> positions to shar instead of shr).
>> 
>> /Mikael
>> 
>> 
>> On Mon, Oct 4, 2010 at 3:00 PM, Magnus Morton <magnusmorton at gmail.com>wrote:
>> 
>>> HI,
>>> I've tried to install the gecoder-with-gecode gem on two ubuntu systems
>>> running ruby-1.9.2, and each time it fails with the following message:
>>> c -o gecode/int/count.o  gecode/int/count.cc
>>> In file included from gecode/int/count.cc:38:
>>> ./gecode/int/count.hh:294: error: declaration of ?bool shr?
>>> ./gecode/int/count.hh:282: error:  shadows template parm ?bool shr?
>>> ./gecode/int/count.hh:337: error: declaration of ?bool shr?
>>> ./gecode/int/count.hh:325: error:  shadows template parm ?bool shr?
>>> ./gecode/int/count.hh:342: error: declaration of ?bool shr?
>>> ./gecode/int/count.hh:325: error:  shadows template parm ?bool shr?
>>> ./gecode/int/count.hh:378: error: declaration of ?bool shr?
>>> ./gecode/int/count.hh:366: error:  shadows template parm ?bool shr?
>>> ./gecode/int/count.hh:383: error: declaration of ?bool shr?
>>> ./gecode/int/count.hh:366: error:  shadows template parm ?bool shr?
>>> ./gecode/int/count.hh:419: error: declaration of ?bool shr?
>>> ./gecode/int/count.hh:407: error:  shadows template parm ?bool shr?
>>> ./gecode/int/count.hh:424: error: declaration of ?bool shr?
>>> ./gecode/int/count.hh:407: error:  shadows template parm ?bool shr?
>>> ./gecode/int/count.hh:460: error: declaration of ?bool shr?
>>> ./gecode/int/count.hh:448: error:  shadows template parm ?bool shr?
>>> make[1]: *** [gecode/int/count.o] Error 1
>>> make[1]: Leaving directory
>>> `/usr/local/lib/ruby/gems/1.9.1/gems/gecoder-with-gecode-1.0.0/ext/gecode-2.2.0'
>>> make: *** [compilelib] Error 2
>>> 
>>> Any help would be appreciated.
>>> 
>>> 
>> 
>> 
>> --
>> Mikael Zayenz Lagerkvist, http://www.ict.kth.se/~zayenz/
>> 
> -------------- next part --------------
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> 
> ------------------------------
> 
> Message: 3
> Date: Mon, 04 Oct 2010 22:31:37 +0200
> From: Andreas Launila <rubyforge at lokorin.org>
> To: Magnus Morton <magnusmorton at gmail.com>
> Cc: gecoder-users at rubyforge.org
> Subject: Re: [gecoder-users] compilation of native extensions failed
> Message-ID: <4CAA39A9.9010604 at lokorin.org>
> Content-Type: text/plain; charset=windows-1252
> 
> rust_conversions.hh is located in vendor/rust/include and should be
> included upon compiling. What does it say if you go into the gem
> directory, into the ext directory and then run
>  $ sudo ruby extconf.rb
> ?
> 
> -- 
> Andreas
> 
> 
> 
> On 10/04/2010 08:08 PM, Magnus Morton wrote:
>> Thanks, I fixed the problems in gecode and successfully compiled and
>> installed it.  Now when I try and install the gecoder gem, it says
>> something about missing rust_conversions.hh.  Is there another
>> dependency I'm missing somewhere?
>> 
>> Cheers,
>> Magnus
>> 
>> On 4 October 2010 14:58, Mikael Zayenz Lagerkvist <zayenz at gmail.com
>> <mailto:zayenz at gmail.com>> wrote:
>> 
>>    Hi,
>> 
>>    This was an issue with Gecode 2.2.0 and newish versions of gcc. It
>>    was patched in later versions of Gecode, but I don't think Gecode/R
>>    works with any later version. The patch itself is easy (change all
>>    the indicated positions to shar instead of shr).
>> 
>>    /Mikael
>> 
>> 
>>    On Mon, Oct 4, 2010 at 3:00 PM, Magnus Morton
>>    <magnusmorton at gmail.com <mailto:magnusmorton at gmail.com>> wrote:
>> 
>>        HI,
>>        I've tried to install the gecoder-with-gecode gem on two ubuntu
>>        systems running ruby-1.9.2, and each time it fails with the
>>        following message:
>>        c -o gecode/int/count.o  gecode/int/count.cc
>>        In file included from gecode/int/count.cc:38:
>>        ./gecode/int/count.hh:294: error: declaration of ?bool shr?
>>        ./gecode/int/count.hh:282: error:  shadows template parm ?bool shr?
>>        ./gecode/int/count.hh:337: error: declaration of ?bool shr?
>>        ./gecode/int/count.hh:325: error:  shadows template parm ?bool shr?
>>        ./gecode/int/count.hh:342: error: declaration of ?bool shr?
>>        ./gecode/int/count.hh:325: error:  shadows template parm ?bool shr?
>>        ./gecode/int/count.hh:378: error: declaration of ?bool shr?
>>        ./gecode/int/count.hh:366: error:  shadows template parm ?bool shr?
>>        ./gecode/int/count.hh:383: error: declaration of ?bool shr?
>>        ./gecode/int/count.hh:366: error:  shadows template parm ?bool shr?
>>        ./gecode/int/count.hh:419: error: declaration of ?bool shr?
>>        ./gecode/int/count.hh:407: error:  shadows template parm ?bool shr?
>>        ./gecode/int/count.hh:424: error: declaration of ?bool shr?
>>        ./gecode/int/count.hh:407: error:  shadows template parm ?bool shr?
>>        ./gecode/int/count.hh:460: error: declaration of ?bool shr?
>>        ./gecode/int/count.hh:448: error:  shadows template parm ?bool shr?
>>        make[1]: *** [gecode/int/count.o] Error 1
>>        make[1]: Leaving directory
>>        `/usr/local/lib/ruby/gems/1.9.1/gems/gecoder-with-gecode-1.0.0/ext/gecode-2.2.0'
>>        make: *** [compilelib] Error 2
>> 
>>        Any help would be appreciated.
>> 
>> 
>> 
>> 
>>    -- 
>>    Mikael Zayenz Lagerkvist, http://www.ict.kth.se/~zayenz/
>> 
>> 
> 
> 
> 
> ------------------------------
> 
> Message: 4
> Date: Mon, 4 Oct 2010 22:07:30 +0100
> From: Magnus Morton <magnusmorton at gmail.com>
> To: Andreas Launila <rubyforge at lokorin.org>
> Cc: gecoder-users at rubyforge.org
> Subject: Re: [gecoder-users] compilation of native extensions failed
> Message-ID:
> 	<AANLkTi=zxMF6USF8RA1cL7fm9EZGQdgJKk0Hj7rktHg0 at mail.gmail.com>
> Content-Type: text/plain; charset="windows-1252"
> 
> when I run extconf.rb I get the following errors:
> 
> *checking for rust_checks.hh in
> /usr/local/lib/ruby/gems/1.9.1/gems/gecoder-1.0.0/vendor/rust/include... yes
> *
> */usr/local/lib/ruby/gems/1.9.1/gems/gecoder-1.0.0/vendor/rust/rust/class.rb:292:
> warning: else without rescue is useless*
> */usr/local/lib/ruby/gems/1.9.1/gems/gecoder-1.0.0/vendor/rust/rust/class.rb:311:
> warning: else without rescue is useless*
> **** extconf.rb failed ****
> *Could not create Makefile due to some reason, probably lack of*
> *necessary libraries and/or headers.  Check the mkmf.log file for more*
> *details.  You may need configuration options.*
> *
> *
> *Provided configuration options:*
> *...*
> *...*
> *
> *
> followed by many errors like:
> *<internal:lib/rubygems/custom_require>:29:in `require':
> /usr/local/lib/ruby/gems/1.9.1/gems/gecoder-1.0.0/vendor/rust/rust/class.rb:278:
> syntax error, unexpected ':', expecting keyword_then or ',' or ';' or '\n'
> (SyntaxError)*
> *          when "+": (nparam.zero? ? 1 : 3)*
> 
> I have attached the mkmf.log too.  I'll have a look in the rust/class.rb too
> and see if there's anything obvious
> 
> On 4 October 2010 21:31, Andreas Launila <rubyforge at lokorin.org> wrote:
> 
>> rust_conversions.hh is located in vendor/rust/include and should be
>> included upon compiling. What does it say if you go into the gem
>> directory, into the ext directory and then run
>> $ sudo ruby extconf.rb
>> ?
>> 
>> --
>> Andreas
>> 
>> 
>> 
>> On 10/04/2010 08:08 PM, Magnus Morton wrote:
>>> Thanks, I fixed the problems in gecode and successfully compiled and
>>> installed it.  Now when I try and install the gecoder gem, it says
>>> something about missing rust_conversions.hh.  Is there another
>>> dependency I'm missing somewhere?
>>> 
>>> Cheers,
>>> Magnus
>>> 
>>> On 4 October 2010 14:58, Mikael Zayenz Lagerkvist <zayenz at gmail.com
>>> <mailto:zayenz at gmail.com>> wrote:
>>> 
>>>    Hi,
>>> 
>>>    This was an issue with Gecode 2.2.0 and newish versions of gcc. It
>>>    was patched in later versions of Gecode, but I don't think Gecode/R
>>>    works with any later version. The patch itself is easy (change all
>>>    the indicated positions to shar instead of shr).
>>> 
>>>    /Mikael
>>> 
>>> 
>>>    On Mon, Oct 4, 2010 at 3:00 PM, Magnus Morton
>>>    <magnusmorton at gmail.com <mailto:magnusmorton at gmail.com>> wrote:
>>> 
>>>        HI,
>>>        I've tried to install the gecoder-with-gecode gem on two ubuntu
>>>        systems running ruby-1.9.2, and each time it fails with the
>>>        following message:
>>>        c -o gecode/int/count.o  gecode/int/count.cc
>>>        In file included from gecode/int/count.cc:38:
>>>        ./gecode/int/count.hh:294: error: declaration of ?bool shr?
>>>        ./gecode/int/count.hh:282: error:  shadows template parm ?bool
>> shr?
>>>        ./gecode/int/count.hh:337: error: declaration of ?bool shr?
>>>        ./gecode/int/count.hh:325: error:  shadows template parm ?bool
>> shr?
>>>        ./gecode/int/count.hh:342: error: declaration of ?bool shr?
>>>        ./gecode/int/count.hh:325: error:  shadows template parm ?bool
>> shr?
>>>        ./gecode/int/count.hh:378: error: declaration of ?bool shr?
>>>        ./gecode/int/count.hh:366: error:  shadows template parm ?bool
>> shr?
>>>        ./gecode/int/count.hh:383: error: declaration of ?bool shr?
>>>        ./gecode/int/count.hh:366: error:  shadows template parm ?bool
>> shr?
>>>        ./gecode/int/count.hh:419: error: declaration of ?bool shr?
>>>        ./gecode/int/count.hh:407: error:  shadows template parm ?bool
>> shr?
>>>        ./gecode/int/count.hh:424: error: declaration of ?bool shr?
>>>        ./gecode/int/count.hh:407: error:  shadows template parm ?bool
>> shr?
>>>        ./gecode/int/count.hh:460: error: declaration of ?bool shr?
>>>        ./gecode/int/count.hh:448: error:  shadows template parm ?bool
>> shr?
>>>        make[1]: *** [gecode/int/count.o] Error 1
>>>        make[1]: Leaving directory
>>> 
>> `/usr/local/lib/ruby/gems/1.9.1/gems/gecoder-with-gecode-1.0.0/ext/gecode-2.2.0'
>>>        make: *** [compilelib] Error 2
>>> 
>>>        Any help would be appreciated.
>>> 
>>> 
>>> 
>>> 
>>>    --
>>>    Mikael Zayenz Lagerkvist, http://www.ict.kth.se/~zayenz/
>>> 
>>> 
>> 
>> 
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> 
> ------------------------------
> 
> _______________________________________________
> gecoder-users mailing list
> gecoder-users at rubyforge.org
> http://rubyforge.org/mailman/listinfo/gecoder-users
> 
> 
> End of gecoder-users Digest, Vol 7, Issue 2
> *******************************************

From rubyforge at lokorin.org  Wed Oct  6 16:59:03 2010
From: rubyforge at lokorin.org (Andreas Launila)
Date: Wed, 06 Oct 2010 22:59:03 +0200
Subject: [gecoder-users] compilation of native extensions failed
In-Reply-To: <AANLkTi=zxMF6USF8RA1cL7fm9EZGQdgJKk0Hj7rktHg0@mail.gmail.com>
References: <AANLkTi=8FihN-CNY6vpwCi=FL8+zzCuNt3b2F6mZAwGE@mail.gmail.com>	<AANLkTikZFr4PpHCOgLwQvocTYtm7y-xO9nmO6te6xmOK@mail.gmail.com>	<AANLkTimEu6j5TutSm8tWbKubi27=-KqNMo5RcPmE8WMZ@mail.gmail.com>	<4CAA39A9.9010604@lokorin.org>
	<AANLkTi=zxMF6USF8RA1cL7fm9EZGQdgJKk0Hj7rktHg0@mail.gmail.com>
Message-ID: <4CACE317.8050009@lokorin.org>

Sounds like some of the code isn't compatible with Ruby 1.9 . I can fire
up a test environment and play around with 1.9 during the weekend.
Hopefully, the code can be made compatible without too much effort.

-- 
Andreas

On 10/04/2010 11:07 PM, Magnus Morton wrote:
> when I run extconf.rb I get the following errors:
> 
> /checking for rust_checks.hh in
> /usr/local/lib/ruby/gems/1.9.1/gems/gecoder-1.0.0/vendor/rust/include...
> yes/
> //usr/local/lib/ruby/gems/1.9.1/gems/gecoder-1.0.0/vendor/rust/rust/class.rb:292:
> warning: else without rescue is useless/
> //usr/local/lib/ruby/gems/1.9.1/gems/gecoder-1.0.0/vendor/rust/rust/class.rb:311:
> warning: else without rescue is useless/
> /*** extconf.rb failed ***/
> /Could not create Makefile due to some reason, probably lack of/
> /necessary libraries and/or headers.  Check the mkmf.log file for more/
> /details.  You may need configuration options./
> /
> /
> /Provided configuration options:/
> /.../
> /.../
> /
> /
> followed by many errors like:
> /<internal:lib/rubygems/custom_require>:29:in `require':
> /usr/local/lib/ruby/gems/1.9.1/gems/gecoder-1.0.0/vendor/rust/rust/class.rb:278:
> syntax error, unexpected ':', expecting keyword_then or ',' or ';' or
> '\n' (SyntaxError)/
> /          when "+": (nparam.zero? ? 1 : 3)/
> 
> I have attached the mkmf.log too.  I'll have a look in the rust/class.rb
> too and see if there's anything obvious
> 
> On 4 October 2010 21:31, Andreas Launila <rubyforge at lokorin.org
> <mailto:rubyforge at lokorin.org>> wrote:
> 
>     rust_conversions.hh is located in vendor/rust/include and should be
>     included upon compiling. What does it say if you go into the gem
>     directory, into the ext directory and then run
>      $ sudo ruby extconf.rb
>     ?
> 
>     --
>     Andreas
> 
> 
> 
>     On 10/04/2010 08:08 PM, Magnus Morton wrote:
>     > Thanks, I fixed the problems in gecode and successfully compiled and
>     > installed it.  Now when I try and install the gecoder gem, it says
>     > something about missing rust_conversions.hh.  Is there another
>     > dependency I'm missing somewhere?
>     >
>     > Cheers,
>     > Magnus
>     >
>     > On 4 October 2010 14:58, Mikael Zayenz Lagerkvist
>     <zayenz at gmail.com <mailto:zayenz at gmail.com>
>     > <mailto:zayenz at gmail.com <mailto:zayenz at gmail.com>>> wrote:
>     >
>     >     Hi,
>     >
>     >     This was an issue with Gecode 2.2.0 and newish versions of gcc. It
>     >     was patched in later versions of Gecode, but I don't think
>     Gecode/R
>     >     works with any later version. The patch itself is easy (change all
>     >     the indicated positions to shar instead of shr).
>     >
>     >     /Mikael
>     >
>     >
>     >     On Mon, Oct 4, 2010 at 3:00 PM, Magnus Morton
>     >     <magnusmorton at gmail.com <mailto:magnusmorton at gmail.com>
>     <mailto:magnusmorton at gmail.com <mailto:magnusmorton at gmail.com>>> wrote:
>     >
>     >         HI,
>     >         I've tried to install the gecoder-with-gecode gem on two
>     ubuntu
>     >         systems running ruby-1.9.2, and each time it fails with the
>     >         following message:
>     >         c -o gecode/int/count.o  gecode/int/count.cc
>     >         In file included from gecode/int/count.cc:38:
>     >         ./gecode/int/count.hh:294: error: declaration of ?bool shr?
>     >         ./gecode/int/count.hh:282: error:  shadows template parm
>     ?bool shr?
>     >         ./gecode/int/count.hh:337: error: declaration of ?bool shr?
>     >         ./gecode/int/count.hh:325: error:  shadows template parm
>     ?bool shr?
>     >         ./gecode/int/count.hh:342: error: declaration of ?bool shr?
>     >         ./gecode/int/count.hh:325: error:  shadows template parm
>     ?bool shr?
>     >         ./gecode/int/count.hh:378: error: declaration of ?bool shr?
>     >         ./gecode/int/count.hh:366: error:  shadows template parm
>     ?bool shr?
>     >         ./gecode/int/count.hh:383: error: declaration of ?bool shr?
>     >         ./gecode/int/count.hh:366: error:  shadows template parm
>     ?bool shr?
>     >         ./gecode/int/count.hh:419: error: declaration of ?bool shr?
>     >         ./gecode/int/count.hh:407: error:  shadows template parm
>     ?bool shr?
>     >         ./gecode/int/count.hh:424: error: declaration of ?bool shr?
>     >         ./gecode/int/count.hh:407: error:  shadows template parm
>     ?bool shr?
>     >         ./gecode/int/count.hh:460: error: declaration of ?bool shr?
>     >         ./gecode/int/count.hh:448: error:  shadows template parm
>     ?bool shr?
>     >         make[1]: *** [gecode/int/count.o] Error 1
>     >         make[1]: Leaving directory
>     >        
>     `/usr/local/lib/ruby/gems/1.9.1/gems/gecoder-with-gecode-1.0.0/ext/gecode-2.2.0'
>     >         make: *** [compilelib] Error 2
>     >
>     >         Any help would be appreciated.
>     >
>     >
>     >
>     >
>     >     --
>     >     Mikael Zayenz Lagerkvist, http://www.ict.kth.se/~zayenz/
>     >
>     >
> 
> 


From rubyforge at lokorin.org  Sun Oct 10 11:29:48 2010
From: rubyforge at lokorin.org (Andreas Launila)
Date: Sun, 10 Oct 2010 17:29:48 +0200
Subject: [gecoder-users] compilation of native extensions failed
In-Reply-To: <4CACE317.8050009@lokorin.org>
References: <AANLkTi=8FihN-CNY6vpwCi=FL8+zzCuNt3b2F6mZAwGE@mail.gmail.com>	<AANLkTikZFr4PpHCOgLwQvocTYtm7y-xO9nmO6te6xmOK@mail.gmail.com>	<AANLkTimEu6j5TutSm8tWbKubi27=-KqNMo5RcPmE8WMZ@mail.gmail.com>	<4CAA39A9.9010604@lokorin.org>
	<AANLkTi=zxMF6USF8RA1cL7fm9EZGQdgJKk0Hj7rktHg0@mail.gmail.com>
	<4CACE317.8050009@lokorin.org>
Message-ID: <4CB1DBEC.4030603@lokorin.org>

On 10/06/2010 10:59 PM, Andreas Launila wrote:
> Sounds like some of the code isn't compatible with Ruby 1.9 . I can fire
> up a test environment and play around with 1.9 during the weekend.
> Hopefully, the code can be made compatible without too much effort.
> 

There is now a branch called ruby-1.9.1 where fixes are applied to make
Gecode/R compatible with Ruby 1.9.1 while preferably maintaining
compatibility with Ruby 1.8.x . It can be checked out using
 $ svn checkout svn://rubyforge.org/var/svn/gecoder/branches/ruby-1.9.1
gecoder

Gecode is patched, the bindings are compiling (the Ruby headers were
apparently changed in 1.9), the gem is loading and the simpler example
are running. The code is however currently failing 557 out of 2216 specs
under Ruby 1.9.1 - so many parts of the interface are currently not
usable. I suspect that the number of real problems is small though. Many
of the current errors also seem to stem from incompatibilities in the
specs rather than the interface.

I will continue to read up on the changes in Ruby 1.9.1 and apply fixes
(I have so far only fixed some case statements and removed some usage of
Symbol#to_i). If there are some particular parts of the interface that
you would like to use, then please tell me and I will prioritize them.

-- 
Andreas