I have one error when I do make.
make[4]: Entering directory `/home/diogoleite/Transferências/linphone-3.7.0/mediastreamer2/tools'
CC mediastream.o
CCLD mediastream
/usr/local/lib/libspeex.so: undefined reference to `pj_log_get_level'
/usr/local/lib/libspeex.so: undefined reference to `pj_log_5'
collect2: error: ld returned 1 exit status
make[4]: *** [mediastream] Error 1
make[4]: Leaving directory `/home/diogoleite/Transferências/linphone-3.7.0/mediastreamer2/tools'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory `/home/diogoleite/Transferências/linphone-3.7.0/mediastreamer2'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/home/diogoleite/Transferências/linphone-3.7.0/mediastreamer2'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/diogoleite/Transferências/linphone-3.7.0'
make: *** [all] Error 2