Reopened Unassigned: Can not get SMAspot running on my Synology [92]

System Data:
Synology Typ: DS212j
DSM Version: DSM 5.1-5021 Update 2
SMAspot Version: SBFspot_SRC_303_Linux_Win32.tar.gz

Dear SMAspot team,

I try to get SMAspot running on my Synology.
But the make process is terminated with the following error message:

_make release
test -d bin/Release || mkdir -p bin/Release
test -d obj/Release || mkdir -p obj/Release
g++ -Wall -O2 -c boost_ext.cpp -o obj/Release/boost_ext.o
g++ -Wall -O2 -c misc.cpp -o obj/Release/misc.o
g++ -Wall -O2 -c strptime.cpp -o obj/Release/strptime.o
g++ -Wall -O2 -c sunrise_sunset.cpp -o obj/Release/sunrise_sunset.o
g++ -Wall -O2 -c SBFNet.cpp -o obj/Release/SBFNet.o
In file included from SBFNet.h:39,
from SBFNet.cpp:36:
bluetooth.h:67:33: error: bluetooth/bluetooth.h: No such file or directory
bluetooth.h:68:30: error: bluetooth/rfcomm.h: No such file or directory
make: *** [obj/Release/SBFNet.o] Error 1_

Bluetooth is already running on my system (see below):

_BusyBox v1.16.1 (2014-12-13 05:30:51 CST) built-in shell (ash)
Enter 'help' for a list of built-in commands.

DiskStation> hcitool scan
Scanning ...
00:80:25:21:DE:43 SMA001d SN: 2110249103 SN2110249103
DiskStation>_

Please can you help me to get the SMAspot running on my system.

Thanks,
Volker