OS X Build Fail

[jaredpmclaughlin]

Using VSCode and GCC 10.1.0 x86_64-apple-darwin15 :
[main] Building folder: ircb
[build] Starting build
[proc] Executing command: /usr/local/bin/cmake --build /Users/jaredm/ircb/build --config Debug --target all -j 4 --
[build] [4/14 7% :: 0.459] Building CXX object CMakeFiles/ircb.dir/client.cpp.o
[build] FAILED: CMakeFiles/ircb.dir/client.cpp.o
[build] /Library/Developer/CommandLineTools/usr/bin/c++ -g -std=c++17 -g -MD -MT CMakeFiles/ircb.dir/client.cpp.o -MF CMakeFiles/ircb.dir/client.cpp.o.d -o CMakeFiles/ircb.dir/client.cpp.o -c ../client.cpp
[build] error: invalid value 'c++17' in '-std=c++17'
[build] [4/14 14% :: 0.460] Building CXX object CMakeFiles/ircb.dir/irc.cpp.o
[build] FAILED: CMakeFiles/ircb.dir/irc.cpp.o
[build] /Library/Developer/CommandLineTools/usr/bin/c++ -g -std=c++17 -g -MD -MT CMakeFiles/ircb.dir/irc.cpp.o -MF CMakeFiles/ircb.dir/irc.cpp.o.d -o CMakeFiles/ircb.dir/irc.cpp.o -c ../irc.cpp
[build] error: invalid value 'c++17' in '-std=c++17'
[build] [4/14 21% :: 2.695] Building CXX object CMakeFiles/parse_test.dir/irc.cpp.o
[build] FAILED: CMakeFiles/parse_test.dir/irc.cpp.o
[build] /Library/Developer/CommandLineTools/usr/bin/c++ -isystem _deps/googletest-src/googletest/include -isystem _deps/googletest-src/googletest -g -std=gnu++11 -MD -MT CMakeFiles/parse_test.dir/irc.cpp.o -MF CMakeFiles/parse_test.dir/irc.cpp.o.d -o CMakeFiles/parse_test.dir/irc.cpp.o -c ../irc.cpp
[build] ../irc.cpp:58:24: error: no member named 'make_unique' in namespace 'std'
[build] this->inbuf = std::make_unique<char[]>(this->insz);
[build] ~~~~~^
[build] ../irc.cpp:58:40: error: expected '(' for function-style cast or type construction
[build] this->inbuf = std::make_unique<char[]>(this->insz);
[build] ~~~~^
[build] ../irc.cpp:98:16: warning: enumeration value 'MODE' not handled in switch [-Wswitch]
[build] switch(state) {
[build] ^
[build] 1 warning and 2 errors generated.
[build] [4/14 28% :: 5.298] Building CXX object CMakeFiles/parse_test.dir/irc_protocol_tests.cpp.o
[build] ninja: build stopped: subcommand failed.
[build] Build finished with exit code 1

[jaredpmclaughlin]

It looks like apple-clang does all sorts of wild things. I've added a special area to cmake files just to get compiler flags to work and still have stl issues.