[Rosegarden-user] compiling, and alsa midi problems

[Daniel A. <dan...@us...>]

Using Fedora Core 3 I managed to track down and build every last
dependency required to build the rosegarden rpm provided from
http://ccrma.stanford.edu/planetccrma/mirror/all/linux/SRPMS/rosegarden4-0.9.9-1.src.rpm

I run into a probelm however, on building the rpm I get an error from
configure:

if /bin/sh ../libtool --silent --mode=compile --tag=CXX g++ -
DHAVE_CONFIG_H -I. -I. -I.. -I/usr/include/kde -I/usr/lib/qt-3.3/include
-I/usr/X11R6/include   -I../gui -I../base    -DQT_THREAD_SUPPORT  -
D_REENTRANT  -DRGKDE3 -Wnon-virtual-dtor -Wno-long-long -Wundef -Wall -
pedantic -W -Wpointer-arith -Wmissing-prototypes -Wwrite-strings -ansi -
D_XOPEN_SOURCE=500 -D_BSD_SOURCE -Wcast-align -Wconversion -O2 -O2 -g -
pipe -m32 -march=i386 -mtune=pentium4 -fno-exceptions -fno-check-new -
fno-gcse -fexceptions -MT LADSPAPluginFactory.lo -MD -MP -MF
".deps/LADSPAPluginFactory.Tpo" \
  -c -o LADSPAPluginFactory.lo `test -f 'LADSPAPluginFactory.cpp' ||
echo './'`LADSPAPluginFactory.cpp; \
then mv -f ".deps/LADSPAPluginFactory.Tpo"
".deps/LADSPAPluginFactory.Plo"; \
else rm -f ".deps/LADSPAPluginFactory.Tpo"; exit 1; \
fi
cc1plus: warning: command line option "-Wmissing-prototypes" is valid
for Ada/C/ObjC but not for C++
In file included from LADSPAPluginFactory.cpp:32:
LADSPAPluginInstance.h:129: error: extra `;'
LADSPAPluginFactory.cpp: In member function `virtual void
Rosegarden::LADSPAPluginFactory::discoverPlugins(QString)':
LADSPAPluginFactory.cpp:631: warning: comparison between signed and
unsigned integer expressions
make[2]: *** [LADSPAPluginFactory.lo] Error 1
make[2]: Leaving directory
`/usr/src/redhat/BUILD/rosegarden-4-0.9.9/sound'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/usr/src/redhat/BUILD/rosegarden-4-0.9.9'
make: *** [all] Error 2


Assuming I can get this correct, I attempted to try testing jack, ....
but when I do /usr/bin/jackd -d alsa ... I get:

loading driver ..
creating alsa driver ... hw:0|hw:0|1024|2|48000|0|0|nomon|swmeter|-|
32bit
control device hw:0
configuring for 48000Hz, period = 1024 frames, buffer = 2 periods
Couldn't open hw:0 for 32bit samples trying 24bit instead
Couldn't open hw:0 for 24bit samples trying 16bit instead
ALSA: cannot set number of periods to 2 for capture
ALSA: cannot configure capture channel
cannot load driver module alsa

Looking at alsa, because I was was getting nowhere with jack,
suspicious, I tried running /usr/bin/aplaymidi ... I get:

ALSA lib seq_hw.c:446:(snd_seq_hw_open) open /dev/snd/seq failed: No
such file or directory
Cannot open sequencer - No such file or directory

So, a two problems there in total.  Any help with either would be
appreciated :-)

As I said, I have Fedora Core 3, with a Yamaha DS-1 audio card ...
digital audio works fine, any more details can be provided if needed :-)

Thanks

	Dan.a