I am using Fedora core 4.
I wanted to try out the new AmaroK 1.4 beta with the moodbar.
When i am installing Exscalibar from source it gives an error,during make

/usr/bin/ld: cannot find -lsndfile
collect2: ld returned 1 exit status
make[2]: *** [nite] Error 1
make[2]: Leaving directory `/home/aniket/exscalibar-1.0.4/src/nite'
make[1]: *** [sub-nite] Error 2
make[1]: Leaving directory `/home/aniket/exscalibar-1.0.4/src'
make: *** [sub-src] Error 2

I know that the libsndfile rpm is installed( I checked by rpm -q)
Please help....

Also configure generated the following output.

Configuring in /home/aniket/exscalibar-1.0.4...
Jack not detected.
If installed, please set $HAVE_JACK to 1 and rerun.
sndfile not detected.
If installed, please set $HAVE_SNDFILE to 1 and rerun.
ALSA detected. ALSA soundcard I/O enabled.
libvorbisfile detected. Ogg Vorbis stream decoding enabled.
libmad detected. MPEG audio stream decoding enabled.
FFTW not detected.
If installed, please set $HAVE_FFTW3 to 1 and rerun.
Cannot find GAT. Grid functionality disabled.
Using /usr/lib/qt-3.3 as the installation prefix.
Distilling Makefiles...
Processing ./exscalibar.pro
Processing src/qtextra/qtextra.pro
Processing src/tests/testspeed/testspeed.pro
Processing src/tests/testdemux/testdemux.pro
Processing src/tests/testall/testall.pro
Processing src/tests/testfileout/testfileout.pro
Processing src/tests/testsplit/testsplit.pro
Processing src/tests/tests.pro
Processing src/tests/testbuffer/testbuffer.pro
Processing src/tests/testflow/testflow.pro
Processing src/tests/testmulti/testmulti.pro
Processing src/tests/testproperties/testproperties.pro
Processing src/tests/testgat/testgat.pro
Processing src/src.pro
Processing src/geddei/geddei.pro
Processing src/exinfo/exinfo.pro
Processing src/remote/nodeserver/nodeserver.pro
Processing src/remote/tests/testspeed/testspeed.pro
Processing src/remote/tests/testrdemux/testrdemux.pro
Processing src/remote/tests/tests.pro
Processing src/remote/tests/testnodeclient/testnodeclient.pro
Processing src/remote/remote.pro
Processing src/remote/rgeddei/rgeddei.pro
Processing src/remote/nodecontroller/nodecontroller.pro
Processing src/nite/nite.pro
Processing src/examples/incremental/incremental.pro
Processing src/examples/examples.pro
Processing src/processors/mir/mir.pro
Processing src/processors/math/math.pro
Processing src/processors/toolkit/toolkit.pro
Processing src/processors/marsyas/marsyas.pro
Processing src/processors/example/example.pro
Processing src/processors/processors.pro

Can anyone tell me where and how to set $HAVE_SNDFILE to 1??

You need to install libsndfile or whatever package that provides it.

I have libsndfile installed as I have mentioned in my question.
Here is the output of "locate libsndfile"

/var/cache/yum/atrpms-stable/headers/libsndfile-1.0.11-6.rhfc4.at.i386.hdr
/usr/lib/libsndfile.so.1.0.11
/usr/lib/openoffice.org1.9.104/program/libsndfile.so.1.0.9
/usr/lib/openoffice.org1.9.104/program/libsndfile.so
/usr/lib/openoffice.org1.9.104/program/libsndfile.so.1
/usr/lib/kde3/libk3blibsndfiledecoder.la
/usr/lib/kde3/libk3blibsndfiledecoder.so
/usr/lib/libsndfile.so.1
/usr/share/apps/k3b/plugins/k3blibsndfiledecoder.plugin
/usr/share/doc/libsndfile-1.0.11
/usr/share/doc/libsndfile-1.0.11/COPYING
/usr/share/doc/libsndfile-1.0.11/TODO
/usr/share/doc/libsndfile-1.0.11/NEWS
/usr/share/doc/libsndfile-1.0.11/ChangeLog
/usr/share/doc/libsndfile-1.0.11/README
/usr/share/doc/libsndfile-1.0.11/AUTHORS

Sorry I meant the libsndfile devel package.