diff options
Diffstat (limited to 'src/env/__libc_start_main.c')
| -rw-r--r-- | src/env/__libc_start_main.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/src/env/__libc_start_main.c b/src/env/__libc_start_main.c index aef9f9ec..2a8698bb 100644 --- a/src/env/__libc_start_main.c +++ b/src/env/__libc_start_main.c @@ -5,6 +5,13 @@ void __init_tls(size_t *); void __init_security(size_t *); void __init_ldso_ctors(void); +#ifndef SHARED +static void dummy() {} +weak_alias(dummy, _init); +extern void (*const __init_array_start)() __attribute__((weak)); +extern void (*const __init_array_end)() __attribute__((weak)); +#endif + #define AUX_CNT 38 extern size_t __hwcap, __sysinfo; @@ -29,23 +36,16 @@ void __init_libc(char **envp, char *pn) __init_security(aux); } -int __libc_start_main( - int (*main)(int, char **, char **), int argc, char **argv, - int (*init)(int, char **, char **), void (*fini)(void), - void (*ldso_fini)(void)) +int __libc_start_main(int (*main)(int,char **,char **), int argc, char **argv) { char **envp = argv+argc+1; +#ifndef SHARED __init_libc(envp, argv[0]); - - libc.ldso_fini = ldso_fini; - libc.fini = fini; - - /* Execute constructors (static) linked into the application */ - if (init) init(argc, argv, envp); - -#ifdef SHARED - __init_ldso_ctors(); + _init(); + uintptr_t a = (uintptr_t)&__init_array_start; + for (; a<(uintptr_t)&__init_array_end; a+=sizeof(void(*)())) + (*(void (**)())a)(); #endif /* Pass control to to application */ |