Do not expose the weak_alias() junk to the world. Wrap it

inside an #if defined _LIBC
 -Erik

diff --git a/include/features.h b/include/features.h
index d950d6f..cfbca88 100644 (file)
--- a/include/features.h
+++ b/include/features.h
@@ -328,7 +328,7 @@
 #undef __need_uClibc_config_h
 
 /* Some nice features only work properly with ELF */
-#if defined HAVE_ELF   
+#if defined _LIBC && defined HAVE_ELF  
 #   define link_warning(symbol, msg)                                         \
        asm (".section "  ".gnu.warning." #symbol  "\n\t.previous");          \
            static const char __evoke_link_warning_##symbol[]                 \