diff options
Diffstat (limited to 'Source/cmStateSnapshot.cxx')
| -rw-r--r-- | Source/cmStateSnapshot.cxx | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Source/cmStateSnapshot.cxx b/Source/cmStateSnapshot.cxx index c6288a5..80e494b 100644 --- a/Source/cmStateSnapshot.cxx +++ b/Source/cmStateSnapshot.cxx @@ -18,6 +18,10 @@ #include "cmVersion.h" #include "cmake.h" +#if !defined(_WIN32) +#include <sys/utsname.h> +#endif + #if defined(__CYGWIN__) #include "cmSystemTools.h" #endif @@ -298,9 +302,15 @@ void cmStateSnapshot::SetDefaultDefinitions() #if defined(_WIN32) this->SetDefinition("WIN32", "1"); this->SetDefinition("CMAKE_HOST_WIN32", "1"); + this->SetDefinition("CMAKE_HOST_SYSTEM_NAME", "Windows"); #else this->SetDefinition("UNIX", "1"); this->SetDefinition("CMAKE_HOST_UNIX", "1"); + + struct utsname uts_name; + if (uname(&uts_name) == 0) { + this->SetDefinition("CMAKE_HOST_SYSTEM_NAME", uts_name.sysname); + } #endif #if defined(__CYGWIN__) std::string legacy; |