>>Has anyone successfully built RG under gcc 4.x? I'm running FC4 (t3)
>>and I've yet to get it to build without errors. The latest problem
>>seems to be with the LIRC code:
>I'd bet that's just some lib or conditional build problem. The code is
a
>>brand new user contribution, hastily doctored up and patched in, and is
not
>well-tested.
I have contributed the code, and I don't have gcc 4. I am at work now and
can't really look at anything. What I did *not* test was what happens when
using autotools with rg HEAD (I'm not sure about the status of autotools
support for HEAD, as it did not work for me last time I tried it, so I looked
only at the scons build, taking it as a replacement for autotools).
-> Do the autotools scripts somehow automatically compile new .cpp source
files without #HAVE_LIRC?
If scons has been used here my diagnosis:
>lirccommander.moc.cpp:22: error: ?LircCommander? has not been declared
It seems that scons has been reconfigured and used haveLirc, otherwise there
would be no generated lirccommander.moc.cpp:
rosegarden/gui/SConscript
if myenv.has_key('LIRC_SOURCES'): # <-- did succeed
rgSources += lircSources
If I see anything right with my python code, this meaans that
/rosegarden/scons_admin/kde.py
conf.CheckLibWithHeader('lirc_client', 'lirc/lirc_client.h', 'C', 'int
lirc_init();')
has succeeded (LIRC library present on the build system).
This I a situation I tested and that worked with gcc 3.3.5. However, if you're
using scons, you can always disable LIRC with
scons configure nolirc=1
This situation I tested on a fresh checkout, too, and there was no
lirccommander.moc.cpp
generated.
=> As long as gcc 4.x understands the C++-Syntax I used, I have no clue what
really happened.
Regards
Toni
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