[Click] click packaging

[Eddie Kohler]

But did you 'make install' both Click and the package?  I often forget 
to 'make install' the package, but the "click" driver will only find the 
package's installed version.  I just verified that 
Notifier::upstream_empty_signal() works fine in packages on Linux for me.

E


Nicola Arnoldi wrote:
> yes. i checked out and built from the cvs this morning, in order to
> avoid the problems you mention...
> 
> Nicola
> 
> Il giorno ven, 09/02/2007 alle 08.35 -0800, Eddie Kohler ha scritto:
>> Hi Nicola,
>>
>> I wonder if you have done a full "make install" of Click recently, from 
>> the top-level Click directory.  This installs Click's header files in a 
>> place packages can find them.  My recent changes to notification changed 
>> the signature of Notifier::upstream_empty_signal.  It looks like your 
>> package was compiled with the old signature.
>>
>> If this is not the problem let me know -- there must be something weird 
>> with packages and functions with default arguments.
>>
>> Eddie
>>
>>
>> Nicola Arnoldi wrote:
>>> Of course I have!
>>>
>>>
>>>
>>> Il giorno ven, 09/02/2007 alle 10.10 -0600, Paine, Thomas Asa ha
>>> scritto:
>>>> Nicola,
>>>>         Be sure you have "require(wing);" at the top of your config file.
>>>>
>>>> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>    Thomas Paine {paineta at uwec.edu)}
>>>>    University of Wisconsin - Eau Claire
>>>> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>
>>>> -----Original Message-----
>>>> From: click-bounces at pdos.csail.mit.edu [mailto:click-bounces at pdos.csail.mit.edu] On Behalf Of Nicola Arnoldi
>>>> Sent: Friday, February 09, 2007 9:59 AM
>>>> To: Mailing list Click
>>>> Subject: [Click] click packaging
>>>>
>>>> Hi everybody.
>>>> I am trying to build a new package.
>>>> I followed the example of 'samplepackage'.
>>>> Anyway, when I launch the configuration using my brand new elements, I encounter the following error.
>>>>
>>>> While loading package 'wing':
>>>>   package /usr/lib/wing.uo: undefined symbol:
>>>> _ZN8Notifier21upstream_empty_signalEP7ElementiP4Task
>>>> requirement 'wing' not available
>>>> <stdin>:12: unknown element class 'WRRSched'
>>>> <stdin>:15: unknown element class 'MyNotifierQueue'
>>>> <stdin>:215: unknown element class 'BlankDecap'
>>>>
>>>>
>>>> It seems to be a linker error...
>>>> However the compilation procedure has been straightforward, with no errors.
>>>>
>>>>
>>>> some infos about my system
>>>>> Fedora Core 6
>>>>> kernel 2.6.19-1.2895.fc6
>>>>> gcc version 4.1.1 20070105
>>>>> autoconf (GNU Autoconf) 2.59
>>>> ...
>>>>
>>>> Nicola
>>>>
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