Hi Eric, Fernando,
thanks for your answers!
On Oct 13, 2011, at 8:47 PM, Eric Firing wrote:
> On 10/12/2011 10:47 PM, Durrieu Jean-Louis wrote:
>
> There is no compiled qt4 code, so installation should not require
> pyqt4--and I don't think it does. What led to your conclusion that you
> needed it to install from source?
>
It s just that when I type "python setup.py build/--help/install", depending on
whether pyqt4 is installed or not, the script detects that Qt is present or not
(respectively), and pyside does not change that behaviour. I must admit I did
not try to run my script even when Qt was not detected, maybe it works... But I
guess there is a consequence to the detection of Qt at the build step?
Sorry for not providing the exact output of the build step, I m on another
computer. On my mac, the section of interest is:
OPTIONAL BACKEND DEPENDENCIES
libpng: 1.5.2
Tkinter: Tkinter: version not identified, Tk: 8.5, Tcl: 8.5
Gtk+: no
* Building for Gtk+ requires pygtk; you must be able
* to "import gtk" in your build/install environment
Mac OS X native: yes
Qt: no
Qt4: Qt: 4.7.3, PyQt4: 4.8.5
Cairo: no
Here, it detected my pyqt4. But when it s not there, even if pyside is
installed, I get a "Qt4: no" instead... Do you mean that it's still going to
work, even it was not detected there?
> This does not make sense to me. Assuming you are using bash, put this
> in your .bashrc file:
>
> export QT_API=pyside
>
> Anything you execute in a terminal window opened after that change
> should find the new environment variable.
>
Oh, sorry for that! I must have been confused, I think I only typed
"QT_API=pyside" at the prompt, so I guess without the "export" (doh!), that was
useless... Since the doc (somewhere) talked about "ETS environment variables",
I thought there was something else to it. If not, then I ll have to learn my
bash again :-)
Not a big issue, anyway!
Cheers!
Jean-Louis
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