Fix build warning and error for UWP (#3276)

* Fix build warning and error for UWP

* Include in6_addr.h directly on UWP

pjlib/include/pj/compat/os_winuwp.h

@@ -58,6 +58,7 @@
 #define PJ_HAS_SYS_TYPES_H	    0	/* Doesn't have sys/types.h */
 #define PJ_HAS_TIME_H		    1
 #define PJ_HAS_UNISTD_H		    0
+#define PJ_HAS_LIMITS_H             1
 
 #define PJ_HAS_MSWSOCK_H	    1
 #define PJ_HAS_WINSOCK_H	    0

pjlib/include/pj/compat/socket.h

@@ -37,6 +37,9 @@
 #   include <ws2tcpip.h>
 #endif
 
+#if (defined(PJ_WIN32_UWP) && PJ_WIN32_UWP!=0)
+#   include <in6addr.h>
+#endif
 
 /*
  * IPv6 for Visual Studio's

pjlib/src/pj/ip_helper_generic.c

@@ -586,6 +586,8 @@ PJ_DEF(pj_status_t) pj_enum_ip_interface2( const pj_enum_ip_option *opt,
 	pj_enum_ip_option_default(&opt_);
 
     if (opt_.af != pj_AF_INET() && opt_.omit_deprecated_ipv6) {
+
+#if defined(PJ_LINUX) && PJ_LINUX!=0
 	pj_sockaddr addrs[*p_cnt];
 	pj_sockaddr deprecatedAddrs[*p_cnt];
 	unsigned deprecatedCount = *p_cnt;
@@ -619,6 +621,9 @@ PJ_DEF(pj_status_t) pj_enum_ip_interface2( const pj_enum_ip_option *opt,
 
 	*p_cnt = cnt;
 	return *p_cnt ? PJ_SUCCESS : PJ_ENOTFOUND;
+#else
+        return PJ_ENOTSUP;
+#endif
     }
 
     return pj_enum_ip_interface(opt_.af, p_cnt, ifs);

pjlib/src/pj/os_core_win32.c

@@ -469,6 +469,12 @@ typedef HRESULT(WINAPI *FnSetThreadDescription)(HANDLE hThread,
 
 static void set_thread_display_name(const char *name)
 {
+#if (defined(PJ_WIN32_UWP) && PJ_WIN32_UWP!=0) || \
+      (defined(PJ_WIN32_WINPHONE8) && PJ_WIN32_WINPHONE8!=0)
+
+    return;
+
+#else
     /* Set thread name by SetThreadDescription (if support) */
     FnSetThreadDescription fn = (FnSetThreadDescription)GetProcAddress(
 	GetModuleHandle(PJ_T("Kernel32.dll")), "SetThreadDescription");
@@ -507,6 +513,8 @@ static void set_thread_display_name(const char *name)
 #pragma warning(pop)
     }
 #  endif
+
+#endif
 }
 
 static DWORD WINAPI thread_main(void *param)

pjsip-apps/src/pjsua/winrt/cli/comp/pjsua_cli_uwp_comp.vcxproj

@@ -212,6 +212,7 @@
       <IgnoreAllDefaultLibraries>false</IgnoreAllDefaultLibraries>
       <IgnoreSpecificDefaultLibraries>libcmtd.lib;msvcrt.lib;%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries>
       <OutputFile>..\lib\pjsua-cli-uwp-comp-$(TargetCPU)-$(Platform)-vc$(VSVer)-$(Configuration).dll</OutputFile>
+      <AdditionalDependencies>kernel32.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|ARM'">

pjsip-apps/src/pjsua/winrt/gui/uwp/VoipBackEnd/VoipBackEnd.vcxproj

@@ -197,6 +197,7 @@
     <Link>
       <SubSystem>Console</SubSystem>
       <IgnoreAllDefaultLibraries>false</IgnoreAllDefaultLibraries>
+      <AdditionalDependencies>kernel32.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|ARM'">