[Qt-interest] Re : silly library question

d3fault d3faultdotxbe at gmail.com
Thu May 5 18:16:15 CEST 2011


eh i tried doing:
LIBS += "C:/curl-7.21.6-devel-mingw32/lib/libcurl.a"
and even:
LIBS += "C:/curl-7.21.6-devel-mingw32/lib/libcurldll.a"
(there is no .lib file in /lib/)

but neither work.

i changed my double forwardslashes to backslashes as well... but it 
doesn't make any difference.

Oddly enough, doing:
LIBS += "C:/curl-7.21.6-devel-mingw32/bin/libcurl.dll"

lets it compile, but then it crashes when I try to run it with error: "During startup program exited with code 0x0000135."


I'm glad none of you have the answer. Makes me feel less stupid.

.... but seriously... this is such a basic task..... why is including an 
external library so damn hard? I've used libcurl in C# and it wasn't 
nearly as difficult.

And to those of you trying to get me to invoke qmake manually: fuck 
that. It's a bug in qt creator if you have to invoke the command line to 
include an external library.

On 5/5/2011 8:23 AM, BOUCARD Olivier wrote:
> AFAIK, he uses QtCreator, so it is MinGW.
> The .lib its for Visual.
>
>     ------------------------------------------------------------------------
>     *De :* R. Reucher <rene.reucher at batcom-it.net>
>     *À :* qt-interest at qt.nokia.com
>     *Envoyé le :* Jeudi 5 Mai 2011 16h47
>     *Objet :* Re : [Qt-interest] silly library question
>
>     Hi!
>
>     I've had similar issues with one of my projects, with also need to
>     link to
>     SDL and ZLIB...
>
>     I finally figured that you need to specify the .lib file, not just
>     the
>     directory where the .lib and .dll files reside! Example:
>
>     LIBS += C:\curl-7.21.6-devel-mingw32\lib\curl.lib
>
>     I don't know if forward or backward slashes make a difference
>     here, I've use
>     back-slashes... also, I use a script to produce the .vcxproj file
>     for VS
>     2010 and specify the "LIBS += ..." statement on the qmake command
>     line, not
>     in the .pro file, but I don't think it matters.
>
>     HTH, René
>     -- 
>     René Reucher
>     rene.reucher at batcom-it.net <mailto:rene.reucher at batcom-it.net>
>     http://www.batcom-it.net/
>
>     Are you a turtle?
>
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