It's failing on missing symbols in libFLAC:

make[3]: Entering directory `/usr/local/src/ices/ices-cc-0.4.1/src'
/bin/sh ../libtool --tag=CC --mode=link gcc  -g -O2 -Wall -I/usr/local/centovacast/ices/include -pthread  -L/usr/local/src/ices/lame-3.97//lib -o ices  ices.o log.o setup.o stream.o util.o mp3.o cue.o metadata.o id3.o signals.o crossfade.o ices_config.o reencode.o in_vorbis.o in_flac.o playlist/libplaylist.a -L/usr/local/centovacast/ices/lib -lshout -lvorbis -lm -logg   -L/usr/local/centovacast/ices/lib -lxml -lz -lmp3lame -lvorbisfile -lvorbis -logg -lFLAC -lm
gcc -g -O2 -Wall -I/usr/local/centovacast/ices/include -o ices ices.o log.o setup.o stream.o util.o mp3.o cue.o metadata.o id3.o signals.o crossfade.o ices_config.o reencode.o in_vorbis.o in_flac.o  -pthread -L/usr/local/src/ices/lame-3.97//lib playlist/libplaylist.a -L/usr/local/centovacast/ices/lib /usr/local/centovacast/ices/lib/libshout.so /usr/local/centovacast/ices/lib/libxml.so -lz /usr/local/centovacast/ices/lib/libmp3lame.so /usr/local/centovacast/ices/lib/libvorbisfile.so /usr/local/centovacast/ices/lib/libvorbis.so /usr/local/centovacast/ices/lib/libogg.so /usr/lib/libFLAC.so -lm -Wl,--rpath -Wl,/usr/local/centovacast/ices/lib -Wl,--rpath -Wl,/usr/local/centovacast/ices/lib
in_flac.o: In function `ices_flac_open':
/usr/local/src/ices/ices-cc-0.4.1/src/in_flac.c:79: undefined reference to `FLAC__stream_decoder_set_read_callback'
/usr/local/src/ices/ices-cc-0.4.1/src/in_flac.c:80: undefined reference to `FLAC__stream_decoder_set_write_callback'
/usr/local/src/ices/ices-cc-0.4.1/src/in_flac.c:81: undefined reference to `FLAC__stream_decoder_set_metadata_callback'
/usr/local/src/ices/ices-cc-0.4.1/src/in_flac.c:82: undefined reference to `FLAC__stream_decoder_set_error_callback'
/usr/local/src/ices/ices-cc-0.4.1/src/in_flac.c:90: undefined reference to `FLAC__stream_decoder_set_client_data'
/usr/local/src/ices/ices-cc-0.4.1/src/in_flac.c:99: undefined reference to `FLAC__stream_decoder_init'
collect2: ld returned 1 exit status
make[3]: *** [ices] Error 1
make[3]: Leaving directory `/usr/local/src/ices/ices-cc-0.4.1/src'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/usr/local/src/ices/ices-cc-0.4.1/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/usr/local/src/ices/ices-cc-0.4.1'
make: *** [all] Error 2
root@vps:/usr/local/src/ices/ices-cc-0.4.1#

Anybody got a clue how to fix this?

Never mind, I think I know.  My version of that library is too old. :/ 

A source-hunting we will go, A source-hunting we will go...