I get this error every time I try to compile snapcast. Tried several times following instructions from Guide Multiroom Audio Output from Volumio with snapcast to the letter. Volumio is really neat, please help.
make[1]: Entering directory ‘/home/volumio/snapcast-master/client’
g++ -std=c++0x -Wall -Wno-unused-function -O3 -DHAS_FLAC -DHAS_OGG -DASIO_STANDALONE -DVERSION=“0.13.0” -I. -I… -isystem …/externals/asio/asio/include -I…/externals/popl/include -I…/externals/aixlog/include -I…/externals -pthread -DHAS_VORBIS -DHAS_ALSA -DHAS_AVAHI -DHAS_DAEMON -c snapClient.cpp -o snapClient.o
snapClient.cpp:22:20: fatal error: popl.hpp: No such file or directory
#include “popl.hpp”
.