The C compiler identification is GNU -Wall -O2 -g3 -msse2 -march=native -fno-exceptions -fno-rtti-- Configuring done--Building CXX object CMakeFiles/fastann.dir/dist_l2
2.7.10/include/python2.7 -c src/annoymodule.cc -o build/temp.linux-x86_64-2.7/src/annoymodule.o -O3 -march=native -ffast-math
cc1plus: warning: command line option '-Wstrict-prototypes' is valid for C/ObjC but