diff options
| author | Filippo Arcidiacono <filippo.arcidiacono@st.com> | 2012-05-08 15:42:48 +0200 |
|---|---|---|
| committer | Carmelo Amoroso <carmelo.amoroso@st.com> | 2012-05-18 09:04:11 +0200 |
| commit | f8111809bae5bfe384bbbf59d59eb6ee4b16ec7f (patch) | |
| tree | d45cbb1190ad7c856d35961c61832b47440fd6f1 /libc/misc | |
| parent | ca2223f6b74b03d285370a92849af7cdf059ffb2 (diff) | |
ldso: sh: handle _dl_skip_args in linker startup instead of __uClibc_main
Handle _dl_skip_args in the asm part of the dynamic linker startup,
to skip the ldso arguments, so we can keep this symbol hidden as other archs do.
Signed-off-by: Filippo Arcidiacono <filippo.arcidiacono@st.com>
Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
Diffstat (limited to 'libc/misc')
| -rw-r--r-- | libc/misc/internals/__uClibc_main.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/libc/misc/internals/__uClibc_main.c b/libc/misc/internals/__uClibc_main.c index 71fdbd8a7..8e9d58f7c 100644 --- a/libc/misc/internals/__uClibc_main.c +++ b/libc/misc/internals/__uClibc_main.c @@ -146,10 +146,6 @@ extern void (*__fini_array_end []) (void) attribute_hidden; # endif #endif -#if defined (__LDSO_STANDALONE_SUPPORT__) && defined (SHARED) && defined __sh__ -extern unsigned long _dl_skip_args; -#endif - attribute_hidden const char *__uclibc_progname = ""; #ifdef __UCLIBC_HAS_PROGRAM_INVOCATION_NAME__ const char *program_invocation_short_name = ""; @@ -339,18 +335,6 @@ void __uClibc_main(int (*main)(int, char **, char **), int argc, __rtld_fini = rtld_fini; -#if defined __LDSO_STANDALONE_SUPPORT__ && defined SHARED && defined __sh__ - /* - * Skip ld.so and its arguments - * Other archs except for SH do this in _dl_start before passing - * control to the application. - * FIXME: align SH _dl_start to other archs and remove this from here, - * so that we can keep the visibility hidden. - */ - argc -= _dl_skip_args; - argv += _dl_skip_args; -#endif - /* The environment begins right after argv. */ __environ = &argv[argc + 1]; |