[webkit-qt] How can I get my application to use an alternative libqtwebkit (harmattan)?

[Felipe Crochik]

Hi,
First of all: thank you!
I tried removing webkit from QT += and adding:

INCLUDEPATH += /usr/include/qt4/QtWebKit

LIBS += -L/opt/GApp/lib -Wl,-rpath,/opt/GApp/lib -lqtwebkit


It built OK but on the device still uses the "standard" webkit library on
/usr/lib

Did I get anything wrong?
Felipe


On Wed, Apr 11, 2012 at 10:30 PM, Coda Highland <chighland at gmail.com> wrote:

>  LD_LIBRARY_PATH is probably taking a back seat to the rpath set in your
> binary.
>
> I would recommend taking QT+=webkit out of your .pro file and manually
> adding the include paths and linker flags, so that you can specify the
> rpath linker flag explicitly to a different path.
>
> /s/ Adam
>
> On Wed, Apr 11, 2012 at 8:39 PM, Felipe Crochik <felipe at crochik.com>
> wrote:
> > Since there is a regression with PR1.2 (autosizecontents) I am trying to
> > find a work around so I can distribute my application. My goal is to use
> the
> > "qt on the device" + "libwebkit.so" (from PR1.1) without changing any of
> the
> > shared libraries on the device.
> >
> > I just tested using the libqtwevkit.so from the package on the SDK
> > (libqtwebkit4_2.1.1~git20110418-0maemo2+0m6_armel.deb) and it works just
> > fine. Now the challenge is how to deploy it without affecting any other
> > applications.
> >
> > I am copying the libQtWebKit.so.4 to a sub folder of my application
> > (/opt/GApp/lib) and I tried without success:
> >
> > 1. "export LD_LIBRARY_PATH=/opt/GApp/lib" and then running my application
> > using the x-terminal
> > 2. changing the source code of my application to include
> > "QCoreApplication::addLibraryPath("/opt/GApp/lib");"
> > 3. changing the PATH to start with "my lib" folder and then running my
> > application.
> >
> > On all 3 cases the application used the "official" webkit and not "my
> > version".
> >
> > So far the only way I managed to have my application use the
> "alternative"
> > webkit was by changing the symbolic link on /usr/lib/libQtWebKit.so.4 to
> > point to "my" webkit version.
> >
> > What is the correct/recommended way? Since I am using the "official" 1.1
> > package I assume it expects to be installed to /usr/lib ...don't know if
> > this is the problem or not.
> >
> > BTW,  I am not using the qml webview.
> >
> > Thanks in advance,
> > Felipe
> >
> > _______________________________________________
> > webkit-qt mailing list
> > webkit-qt at lists.webkit.org
> > http://lists.webkit.org/mailman/listinfo.cgi/webkit-qt
> >
>
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