Windows 10 BUILD_SHARED_LIBS ON localtime_r error , __declspec(dllimport) syntax error

OS : Windows 10 - Visual studio 2017

I am trying to build glog from the source with BUILD_SHARED_LIBS flag ON, but i got a lot of __declspec(dllimport) syntax error that relate to following line in the code :
#ifndef HAVE_LOCALTIME_R
extern struct tm* GOOGLE_GLOG_DLL_DECL localtime_r(const time_t* timep, struct tm* result);
#endif // not HAVE_LOCALTIME_R
// port.h line 159

also another error at logging.cc line 992. as following
localtime_r identifier not found
....>> localtime_r(&timestamp, &tm_time);

I attached screenshot for farther clarification

[dzung-hoang]

I fixed this by moving GOOGLE_GLOG_DLL_DECL ahead of struct tm*.

extern GOOGLE_GLOG_DLL_DECL struct tm* localtime_r(const time_t* timep, struct tm* result);

I learned this from this article:
Error C2059: syntax error : '_ declspec(dllexport)'

[sergiud]

@dzung-hoang Great! Could you create a pull request with this fix?