module: detect extention just based on if its windows or not.

This follow what we do on other part of EFL and should fix issue on Mac OS X.

Should fix D1161 at the same time.

@fix

legacy/elementary/configure.ac

@@ -97,9 +97,6 @@ MODULE_ARCH="v-v_maj.v_min.v_mic"
 AC_SUBST([MODULE_ARCH])
 AC_DEFINE_UNQUOTED([MODULE_ARCH], ["$MODULE_ARCH"], ["Module architecture"])
 
-EFL_SHARED_EXTENSION="${shrext_cmds}"
-AC_DEFINE_UNQUOTED([EFL_SHARED_EXTENSION], ["${EFL_SHARED_EXTENSION}"], ["Shared extension"])
-
 ELM_UNIX_DEF="#undef"
 ELM_WIN32_DEF="#undef"
 have_windows="no"

legacy/elementary/src/lib/elm_module.c

@@ -117,6 +117,12 @@ _elm_module_find_as(const char *as)
    return m;
 }
 
+#if defined(_WIN32) || defined(__CYGWIN__)
+# define EFL_SHARED_EXTENSION ".dll"
+#else
+# define EFL_SHARED_EXTENSION ".so"
+#endif
+
 Eina_Bool
 _elm_module_load(Elm_Module *m)
 {