Unable to build S3 example using provided instructions #102

# make
Scanning dependencies of target encoder
[ 50%] Building CXX object CMakeFiles/encoder.dir/main.cpp.o
[100%] Linking CXX executable encoder
/usr/include/c++/9.3.0/ext/string_conversions.h: In function '__to_xstring.constprop':
/usr/include/fortify/stdio.h:70:28: error: inlining failed in call to always_inline 'vsnprintf': function body can be overwritten at link time
   70 | _FORTIFY_FN(vsnprintf) int vsnprintf(char *__s, size_t __n, const char *__f,
      |                            ^
/usr/include/c++/9.3.0/ext/string_conversions.h:111:32: note: called from here
  111 |       const int __len = __convf(__s, __n, __fmt, __args);
      |                                ^
lto-wrapper: fatal error: /usr/bin/c++ returned 1 exit status
compilation terminated.
/usr/lib/gcc/x86_64-alpine-linux-musl/9.3.0/../../../../x86_64-alpine-linux-musl/bin/ld: error: lto-wrapper failed
collect2: error: ld returned 1 exit status
make[2]: *** [CMakeFiles/encoder.dir/build.make:116: encoder] Error 1
make[1]: *** [CMakeFiles/Makefile2:97: CMakeFiles/encoder.dir/all] Error 2
make: *** [Makefile:104: all] Error 2