From 43c59a705b67a3078cb1d8fd8ff6ce00ea9bdeee Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Mon, 14 Feb 2005 21:25:50 +0000 Subject: * csu/elf-init.c (__libc_csu_fini): Enable if LIBC_NONSHARED isn't defined. * sysdeps/generic/libc-start.c (LIBC_START_MAIN): Call fini if SHARED isn't defined. * elf/Makefile (tests-static): Add tst-array1-static. ($(objpfx)tst-array1-static.out): New target. * elf/tst-array1-static.c: New file. --- sysdeps/generic/libc-start.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) (limited to 'sysdeps/generic/libc-start.c') diff --git a/sysdeps/generic/libc-start.c b/sysdeps/generic/libc-start.c index 5bb8a9b..fdf398a 100644 --- a/sysdeps/generic/libc-start.c +++ b/sysdeps/generic/libc-start.c @@ -81,9 +81,9 @@ STATIC int LIBC_START_MAIN (int (*main) (int, char **, char ** __attribute__ ((noreturn)); -/* Note: the fini parameter is ignored here. It used to be registered - with __cxa_atexit. This had the disadvantage that finalizers were - called in more than one place. */ +/* Note: the fini parameter is ignored here for shared library. It + is registered with __cxa_atexit. This had the disadvantage that + finalizers were called in more than one place. */ STATIC int LIBC_START_MAIN (int (*main) (int, char **, char ** MAIN_AUXVEC_DECL), int argc, char *__unbounded *__unbounded ubp_av, @@ -155,14 +155,16 @@ LIBC_START_MAIN (int (*main) (int, char **, char ** MAIN_AUXVEC_DECL), if (__builtin_expect (rtld_fini != NULL, 1)) __cxa_atexit ((void (*) (void *)) rtld_fini, NULL, NULL); +#ifndef SHARED /* Call the initializer of the libc. This is only needed here if we are compiling for the static library in which case we haven't run the constructors in `_dl_start_user'. */ -#ifndef SHARED __libc_init_first (argc, argv, __environ); -#endif -#ifndef SHARED + /* Register the destructor of the program, if any. */ + if (fini) + __cxa_atexit ((void (*) (void *)) fini, NULL, NULL); + /* Some security at this point. Prevent starting a SUID binary where the standard file descriptors are not opened. We have to do this only for statically linked applications since otherwise the dynamic -- cgit v1.1