make __init_libc static for non-shared libc

being static allows it to be inlined in __libc_start_main; inlining
should take place at all levels since the function is called exactly
once. this further reduces mandatory startup code size for static
binaries.

diff --git a/src/env/__libc_start_main.c b/src/env/__libc_start_main.c
index d7ec3ab..3498afb 100644 (file)
--- a/src/env/__libc_start_main.c
+++ b/src/env/__libc_start_main.c
@@ -22,6 +22,9 @@ weak_alias(dummy1, __init_ssp);
 extern size_t __hwcap, __sysinfo;
 extern char *__progname, *__progname_full;
 
+#ifndef SHARED
+static
+#endif
 void __init_libc(char **envp, char *pn)
 {
        size_t i, *auxv, aux[AUX_CNT] = { 0 };