[ 50%] Building CXX object tests/CMakeFiles/parse_test.dir/parse_test.cpp.o
Undefined symbols for architecture arm64:
"_main", referenced from:
implicit entry/start for main executable
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[2]: *** [tests/io_test] Error 1
make[1]: *** [tests/CMakeFiles/io_test.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....
[ 75%] Built target http_examples