Index: ext/libicpf/src/libicpf.h
===================================================================
diff -u -N -re17c80d36eaa0430313e7d1058aa7a301d1510af -r21eb86ee0c25caa951339bfef0bff2cebabc3aa6
--- ext/libicpf/src/libicpf.h	(.../libicpf.h)	(revision e17c80d36eaa0430313e7d1058aa7a301d1510af)
+++ ext/libicpf/src/libicpf.h	(.../libicpf.h)	(revision 21eb86ee0c25caa951339bfef0bff2cebabc3aa6)
@@ -29,6 +29,7 @@
                 *  (also for importing (when LIBICPF_EXPORTS macro is undefined) in other apps).
                 */
                 #define LIBICPF_API __declspec(dllexport)
+				#define ICPFTEMPL_EXTERN
         #else
                 /** \brief Import/export macros
                 *
@@ -37,6 +38,7 @@
                 *  (also for importing (when LIBICPF_EXPORTS macro is undefined) in other apps).
                 */
                 #define LIBICPF_API __declspec(dllimport)
+				#define ICPFTEMPL_EXTERN extern
         #endif
 #else
         /** \brief Import/export macros