[Qt-creator] Additional libraries in my project

Alex T. dioxinu at gmail.com
Thu May 21 13:02:53 CEST 2009


You have to extract your tar file. tar if a tape archive. it contains
sources. Open it with rar or peazip archiver and extract. Having working
with .tar file directly won't work for you.

2009/5/21 Kosta <userqt at gmail.com>

>  No, I use Windows XP right now. I just downloaded the library from the
> site, they were with .tar extensions. I don't know if I have to unrar them
> or they are OK for use in the archive.
> Here is the link to the library :
> http://www.agentpp.com/snmp++v3.2.23.tar.gz
>
>
>
> ----- Original Message -----
>
> *From:* Alex T. <dioxinu at gmail.com>
> *To:* qt-creator at trolltech.com
> *Sent:* Thursday, May 21, 2009 1:38 PM
> *Subject:* Re: [Qt-creator] Additional libraries in my project
>
> Probably you didn't extract it right.
>
> tar xfvz <the_archive_you_have_downloaded>
>
> But you probably did gzip -d <the_archive_you_have_downloaded>
>
>
> 2009/5/21 Kosta <userqt at gmail.com>
>
>> I don't understand.
>> In my workspace directory I have created "libs" directory and inside is my
>> snmp.tar . The extension is tar, I have downloaded it from here
>>
>> http://www.agentpp.com/snmp_pp3_x/download_snmp_ppv3/download_snmp_ppv3.html
>>
>> I have also added new line for LIBS in my project.pro :
>>
>> TARGET = Target
>> TEMPLATE = app
>> SOURCES += main.cpp \
>>
>> mainwindow.cpp
>>
>> HEADERS += mainwindow.h
>>
>> FORMS += mainwindow.ui
>>
>> RESOURCES += Resources.qrc
>>
>> LIBS += -L/libs -lsnmp
>>
>>
>>
>> I want the path to be relative to the workspace library, I don't want a
>> full
>> path.
>>
>>
>>
>> But it is not finding it :
>>
>>
>> D:\Qt\2009.02\mingw\bin\..\lib\gcc\mingw32\3.4.2\..\..\..\..\mingw32\bin\ld.exe:
>> cannot find -lsnmp
>>
>> collect2: ld returned 1 exit status
>>
>> mingw32-make.exe[1]: *** [debug\Project.exe] Error 1
>>
>> D:\Qt\2009.02\mingw\bin\mingw32-make.exe: *** [debug] Error 2
>>
>> Exited with code 2.
>>
>> Error while building project Project
>>
>> When executing build step 'Make'
>>
>>
>>
>> ----- Original Message -----
>> From: "Andre Poenitz" <andre.poenitz at mathematik.tu-chemnitz.de>
>> To: <qt-creator at trolltech.com>
>> Sent: Wednesday, May 20, 2009 8:24 PM
>> Subject: Re: [Qt-creator] Additional libraries in my project
>>
>>
>> > On Wed, May 20, 2009 at 07:13:08PM +0300, Kosta wrote:
>> >> Hello, I have to use the SNMP++ library in my project. But I'm not
>> >> sure how to add it. I have a .tar file "snmp++v3.2.23.tar", I think I
>> >> should unrar it and place the "include" and "src" directories in my
>> >> project folder in the workspace ?
>> >
>> > Create a .pri file for it and include this in your project's main .pro
>> > file.
>> >
>> >> I am worried, because as far as I know there is no support for
>> >> subfolders yet.  What is the correct approach here ? I've attached the
>> >> library.
>> >
>> > Please, _please_, don't do that again. This is a mailing list read
>> > by a lot of people, not all of them on a fast and cheap internet
>> > connection. The download link you gave is completely sufficient.
>> >
>> > Andre'
>> >
>> > PS: The Qt related example code will only compile with Qt 3 or
>> > needs to be ported to Qt 4, i.e. it won't run out-of-the-box in
>> > Qt Creator.
>> > _______________________________________________
>> > Qt-creator mailing list
>> > Qt-creator at trolltech.com
>> > http://lists.trolltech.com/mailman/listinfo/qt-creator
>> >
>> >
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>> >
>>
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