[clam-devel] Network compilation problem

[SAn]

On Tue, Apr 20, 2010 at 11:30, David García Garzón
<david.garcia at barcelonamedia.org> wrote:
> On Monday 19 April 2010 20:38:37 SAn wrote:
>> On Sun, Apr 18, 2010 at 16:16, Greg <gkjoyce at gmail.com> wrote:
>> > Hi, so I think I followed the wiki's directions for building on Arch
>> > correctly but I am getting the following error when I try to build:
>> > EnvironmentError: No tool named 'qt4': not a Zip file:
>> >  File "/home/dingus/clam-install/network/src/NetworkEditor-1.4.0/S
>> >    env.Tool('qt4', toolpath=[clam_sconstoolspath])
>> >  File "/usr/lib/python2.6/site-packages/SCons/Environment.py", lin
>> >    tool = apply(SCons.Tool.Tool, (tool, toolpath), kw)
>> >  File "/usr/lib/python2.6/site-packages/SCons/Tool/__init__.py", l
>> >    module = self._tool_module()
>> >  File "/usr/lib/python2.6/site-packages/SCons/Tool/__init__.py", l
>> >    raise SCons.Errors.EnvironmentError, m
>> > ==> ERROR: Build Failed.
>> >
>> > I do have QT installed and I am exporting the path to QT.
>>
>> Hi greg, i´ve updated clam AUR packages 5 minutes ago, please try them!
>> clam 1.4 http://aur.archlinux.org/packages.php?ID=7216
>> NetworkEditor 1.4  http://aur.archlinux.org/packages.php?ID=31997
>>
>> SAn
>
> Cool. So in archlinux QTDIR should be /usr/lib/qt. Perfect. I wonder, by
> defining QTDIR, is SHCXXFLAGS needed at all (if so, it is a bug on qt4 scons
> tool i should fix).
Yes, still needed, because it looks wrong for the headers files.

> Also, the way you define QT4_MOC has no sense at all, it
> should define a command and not an option. Does it work?
I dont know what QT4_MOC means but it works that way.

Take a look to this thread
http://www.mail-archive.com/clam@iua.upf.es/msg00274.html
Maciej (the old manteiner of the packages) tryed but without success to
"""
export QTINC="/usr/include"
and
export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/usr/include"
"""
He ended patching the sources changing
#include <QtDesigner/QDesignerCustomWidgetInterface>
for
#include <QDesignerCustomWidgetInterface>


So i figured out that adding "/usr/include" to SHCXXFLAGS and QT4_MOC works.

We should find a way to do it right (TM)

> I would also like that as most platforms could rely on pkg-config for qt. Did
> you have problems using it (by undefining QTDIR)?
Yes. Its not explicit in the dependences but the meta package
base-devel (with gcc, fakeroot,
pkg-config) its a must when you use the AUR repositories (its in the
AUR guide). So it should be
using pkg-config and it doesnt find QTDIR. Withoud using pkg-config
CLAM doesnt build because
it cant find libxml++-2.6 (something like
/usr/include/libxml++/libxml++.h and not
/usr/include/libxml++-2.6/libxml++-2.6.h)

SAn