| /* Use #error to emit os, parse from cmake */ | |
| #if defined(_WIN32) | |
| # error OS windows | |
| #elif defined(__APPLE__) | |
| # include <TargetConditionals.h> | |
| # if TARGET_OS_MAC == 1 | |
| # error OS osx | |
| # endif | |
| #elif defined(__linux__) | |
| # error OS linux | |
| #elif defined(__FreeBSD__) | |
| # error OS freebsd | |
| #elif defined(__ANDROID__) | |
| # error OS android | |
| #elif defined(__sun) | |
| # error OS solaris | |
| #endif | |
| #error OS unknown |