[Makefile:94: objs/bin/mtproto-proxy] Error 1

[aminlv]

no matter how many time i do it i keep getting this error

/usr/bin/ld: objs/lib/libkdb.a(pid.o):(.bss+0x0): multiple definition ofPID'; objs/lib/libkdb.a(net-stats.o):(.bss+0x30): first defined here collect2: error: ld returned 1 exit status make: *** [Makefile:94: objs/bin/mtproto-proxy] Error 1 ` can you help plz