[mythtv-users] Gentoo and Undefinde reference again

[Alexander Böhm]

Hi all,
at the moment i'm stuck with trunk version 14960 because of the 
following prob. after searching and trying around i was able to track 
the error down to changset 14964 by nigel... which seems to add another 
circular dependecie to mythtv and change the order in wich the libs are 
build.
also after much googling and reading on gossamer, this ticket 
http://svn.mythtv.org/trac/ticket/3989 was created a while ago because 
of nearly the same error with diffrent libs. the atached patch has fixed 
the problem for me and a few other gentoo guys out there, till now.
so is there anyone out there that has a quick fix for this or a patch to 
try i searched the list and track, but found nothing regarding to my 
error...

the build system is gentoo
gcc 4.2.1
binutils 2.18-r1 with the --as-needed flag (whichseems to has also 
something to do with the error)

thx for any help
Alex

make[1]: Entering directory `/home/mythtv/mythtv_build/mythtv/programs'
cd mythtv && make -f Makefile
make[2]: Entering directory 
`/home/mythtv/mythtv_build/mythtv/programs/mythtv'
ccache g++ -Wl,-O1 -Wl,--sort-common -Wl,--as-needed -o mythtv main.o 
-L/usr/qt/3/lib -L../../libs/libmyth -L../../libs/libmythtv 
-L../../libs/libavutil -L../../libs/libavcodec -L../../libs/libavformat 
-L../../libs/libmythfreemheg -L../../libs/libmythui 
-L../../libs/libmythupnp -L../../libs/libmythlivemedia -lmythtv-0.20 
-lmythavformat-0.20 -lmythavutil-0.20 -lmythavcodec-0.20 
-lmythfreemheg-0.20 -lmythupnp-0.20 -lmythlivemedia-0.20 -lmyth-0.20 
-lmythui-0.20 -lfreetype -lz -lmp3lame -lasound -L/usr/X11R6/lib 
-lXinerama -lXv -lXxf86vm -lXrandr -lXvMCW -lXvMC -lqt-mt -lGLU -lGL 
-lXmu -lXext -lX11 -lm -lpthread
../../libs/libmyth/libmyth-0.20.so: undefined reference to 
`XmlConfiguration::XmlConfiguration(QString const&)'
../../libs/libmyth/libmyth-0.20.so: undefined reference to 
`MythXMLClient::~MythXMLClient()'
../../libs/libmyth/libmyth-0.20.so: undefined reference to `UPnp::UPnp()'
../../libs/libmyth/libmyth-0.20.so: undefined reference to 
`SSDPCache::Find(QString const&)'
../../libs/libmyth/libmyth-0.20.so: undefined reference to 
`SSDPCache::Find(QString const&, QString const&)'
../../libs/libmyth/libmyth-0.20.so: undefined reference to 
`MythXMLClient::MythXMLClient(QUrl const&, bool)'
../../libs/libmyth/libmyth-0.20.so: undefined reference to 
`UPnp::SetConfiguration(Configuration*)'
../../libs/libmyth/libmyth-0.20.so: undefined reference to 
`UPnp::Initialize(int, HttpServer*)'
../../libs/libmyth/libmyth-0.20.so: undefined reference to 
`UPnpDeviceDesc::Retrieve(QString&, bool)'
../../libs/libmyth/libmyth-0.20.so: undefined reference to 
`UPnp::g_SSDPCache'
../../libs/libmyth/libmyth-0.20.so: undefined reference to 
`SSDP::PerformSearch(QString const&)'
../../libs/libmyth/libmyth-0.20.so: undefined reference to 
`HttpServer::HttpServer(int)'
../../libs/libmyth/libmyth-0.20.so: undefined reference to 
`UPnp::g_UPnpDeviceDesc'
../../libs/libmyth/libmyth-0.20.so: undefined reference to 
`MythXMLClient::GetConnectionInfo(QString const&, DatabaseParams*, 
QString&)'
../../libs/libmyth/libmyth-0.20.so: undefined reference to `UPnp::g_pConfig'
../../libs/libmyth/libmyth-0.20.so: undefined reference to `UPnp::g_pSSDP'
collect2: ld gab 1 als Ende-Status zurück
make[2]: *** [mythtv] Fehler 1
make[2]: Leaving directory 
`/home/mythtv/mythtv_build/mythtv/programs/mythtv'
make[1]: *** [sub-mythtv] Fehler 2
make[1]: Leaving directory `/home/mythtv/mythtv_build/mythtv/programs'
make: *** [sub-programs] Fehler 2