Re: [gentoo-dev] ebuild for self-written kde-program fails

[Peter Ruskin]

On Saturday 26 Apr 2003 14:29, Werner Joss wrote:
> Hello all,
> I'm new to this list and not sure if this is the right address for my
> question, but hope go get some hints...
> here is a short description:
> my kde-program compiles/installs fine if I do this via the usual steps
> 'configure - make - make install', but fails when I try to install it
> with a simple ebuild.
> the problem seems to be a different behaviour of moc (the qt
> meta-object compiler) when processing qt-designer .ui files.
> I think the relevant part of the ui file is this:
>
> <includehints>
>     <includehint>kurlrequester.h</includehint>
>     <includehint>klineedit.h</includehint>
>     <includehint>kpushbutton.h</includehint>
> </includehints>
>
> because when running moc from 'make', it inserts
>
> #include <kurlrequester.h>
>
> into the resulting .h file,
> whereas in case of the ebuild, moc omits that line.
> as a consequence, the following steps fail as follows:
>
> g++ -DHAVE_CONFIG_H -I. -I. -I.. -I/usr/kde/3.1/include
> -I/usr/qt/3/include -I/usr/X11R6/include   -DPIC -fPIC
> -DQT_THREAD_SUPPORT  -D_REENTRANT -DNDEBUG -O2 -march=athlon -O2 -pipe
> -fno-exceptions -fno-check-new  -c -o siteDlg.o `test -f 'siteDlg.cc'
> || echo './'`siteDlg.cc
> siteDataDlg.cc: In constructor `siteDataDlg::siteDataDlg(QWidget*,
> const char*,
>    bool, unsigned int)':
> siteDataDlg.cc:119: invalid use of undefined type `struct
> KURLRequester' siteDataDlg.h:24: forward declaration of `struct
> KURLRequester' siteDataDlg.cc:121: no matching function for call to
> `QGridLayout:: addMultiCellWidget(KURLRequester*&, int, int, int, int)'
>
> if anybody has a clue where to look now, I would greatly appreciate.
> werner
>
Hi Werner,

This is odd.  I couldn't see anything wrong with your ebuild.  It failed 
the same way for me.  However, it failed exactly the same when I did 
configure && make from 
/var/tmp/portage/ksitecopy-0.1.12/work/ksitecopy-0.1.12/.  If I then 
opened ksitecopy.kdevprj in kdevelop and did a debug run it also had the 
same failure.

Manually adding "#include <kurlrequester.h>" to siteDataDlg.h lets it run 
OK, but as you say, this should be done for you.

Have you discussed this with the author?

Peter
-- 
Gentoo-1.4.2.8 Stable. KDE: 3.1.1a Qt: 3.1.2
AMD Athlon(tm) XP 2200+ 768MB.	Kernel: 2.4.20-xfs-r2.	GCC 3.2.2


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