diff --git a/src/tss_windows_dll.cpp b/src/tss_windows_dll.cpp
index c311fe2..95af4f1 100644
--- a/src/tss_windows_dll.cpp
+++ b/src/tss_windows_dll.cpp
@@ -12,6 +12,8 @@
 
 #if defined(BOOST_BORLANDC)
 extern "C" BOOL WINAPI DllEntryPoint(HINSTANCE /*hInstance*/, DWORD dwReason, LPVOID /*lpReserved*/)
+#elif defined(BOOST_EMBTC)
+extern "C" int _libmain(DWORD dwReason)
 #elif defined(_WIN32_WCE)
 extern "C" BOOL WINAPI DllMain(HANDLE /*hInstance*/, DWORD dwReason, LPVOID /*lpReserved*/)
 #else