Problem with compile project

[vstruchkov]

vova@Qosmio ~/Projects/langdetectpp/build $ make
Scanning dependencies of target langdetectpp
[ 1%] Building CXX object CMakeFiles/langdetectpp.dir/src/Language.cpp.o
[ 3%] Building CXX object CMakeFiles/langdetectpp.dir/src/Detector.cpp.o
In file included from /home/vova/Projects/langdetectpp/src/detection/DetectorImpl.h:4:0,
from /home/vova/Projects/langdetectpp/src/Detector.cpp:6:
/home/vova/Projects/langdetectpp/src/ngrams/NGramExtractor.h:8:18: fatal error: utf8.h: No such file or directory

[codeboost]

Do a

git submodule update --recursive

[Orventro]

Have the same problem. That didn't work for me