compiling on mac fails.

[Nevensky]

Apollo:librethinkdbxx-master Nevensky$ make
mkdir -p build/gen
python3 reql/gen.py reql/ql2.proto > build/gen/protocol_defs.h
c++ -o build/obj/net.o  -std=c++11 -I'build/gen' -Wall -pthread -fPIC -c src/net.cc -MP -MQ build/obj/net.o -MD -MF build/dep/net.d
In file included from src/net.cc:9:
src/error.h:26:46: error: use of undeclared identifier 'errno'
        return Error("%s: %s", str, strerror(errno));
                                             ^
src/net.cc:273:61: warning: format specifies type 'size_t' (aka 'unsigned long') but the
      argument has type 'uint64_t' (aka 'unsigned long long') [-Wformat]
        if (debug_net > 0) fprintf(stderr, "[%zu] << %s\n", token_got, write_datum(d...
                                             ~~~            ^~~~~~~~~
                                             %llu
src/net.cc:319:57: warning: format specifies type 'size_t' (aka 'unsigned long') but the
      argument has type 'uint64_t' (aka 'unsigned long long') [-Wformat]
    if (debug_net > 0) fprintf(stderr, "[%zu] >> %s\n", token, query.c_str());
                                         ~~~            ^~~~~
                                         %llu
2 warnings and 1 error generated.
make: *** [build/obj/net.o] Error 1

I added #include for errno.h to error.h but that only caused more errors

Apollo:librethinkdbxx-master Nevensky$ make
c++ -o build/obj/net.o  -std=c++11 -I'build/gen' -Wall -pthread -fPIC -c src/net.cc -MP -MQ build/obj/net.o -MD -MF build/dep/net.d
src/net.cc:273:61: warning: format specifies type 'size_t' (aka 'unsigned long') but the
      argument has type 'uint64_t' (aka 'unsigned long long') [-Wformat]
        if (debug_net > 0) fprintf(stderr, "[%zu] << %s\n", token_got, write_datum(d...
                                             ~~~            ^~~~~~~~~
                                             %llu
src/net.cc:319:57: warning: format specifies type 'size_t' (aka 'unsigned long') but the
      argument has type 'uint64_t' (aka 'unsigned long long') [-Wformat]
    if (debug_net > 0) fprintf(stderr, "[%zu] >> %s\n", token, query.c_str());
                                         ~~~            ^~~~~
                                         %llu
2 warnings generated.
c++ -o build/obj/datum.o  -std=c++11 -I'build/gen' -Wall -pthread -fPIC -c src/datum.cc -MP -MQ build/obj/datum.o -MD -MF build/dep/datum.d
c++ -o build/obj/json.o  -std=c++11 -I'build/gen' -Wall -pthread -fPIC -c src/json.cc -MP -MQ build/obj/json.o -MD -MF build/dep/json.d
src/json.cc:166:1: error: unknown type name 'locale_t'
locale_t locale_c() {
^
src/json.cc:167:12: error: unknown type name 'locale_t'
    static locale_t ret = nullptr;
           ^
src/json.cc:170:25: error: use of undeclared identifier 'LC_ALL_MASK'
        ret = newlocale(LC_ALL_MASK, "C", nullptr);
                        ^
src/json.cc:195:21: error: use of undeclared identifier 'strtod_l'; did you mean 'strtok_r'?
    double number = strtod_l(buf, &end, locale_c());
                    ^~~~~~~~
                    strtok_r
/usr/include/string.h:104:7: note: 'strtok_r' declared here
char    *strtok_r(char *, const char *, char **);
         ^
src/json.cc:195:35: error: cannot initialize a parameter of type 'const char *' with an
      rvalue of type 'char **'
    double number = strtod_l(buf, &end, locale_c());
                                  ^~~~
/usr/include/string.h:104:36: note: passing argument to parameter here
char    *strtok_r(char *, const char *, char **);
                                      ^
5 errors generated.
make: *** [build/obj/json.o] Error 1

[AtnNn]

I'll see if I can fix that.

[AtnNn]

There's a possible fix in the osx branch (102323e)