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| author | Ulrich Drepper <drepper@redhat.com> | 1998-03-06 17:21:43 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-03-06 17:21:43 +0000 |
| commit | 7dea968e78d0903e5f6069f2bf72a9961f49465f (patch) | |
| tree | 20dd8ba18cd1960f9c60d8ae73adea86de2a253e /sysdeps/i386 | |
| parent | 4b7814cf8a55c034f34e02c14207bb271b3aee50 (diff) | |
| download | glibc-7dea968e78d0903e5f6069f2bf72a9961f49465f.zip glibc-7dea968e78d0903e5f6069f2bf72a9961f49465f.tar.gz glibc-7dea968e78d0903e5f6069f2bf72a9961f49465f.tar.bz2 | |
Update.
1998-03-06 17:04 Ulrich Drepper <drepper@cygnus.com>
* libc.map: Add _dl_debug_impcalls, _dl_debug_fd, _dl_sysdep_output,
__libc_start_main.
* csu/Makefile (routines): Add libc-start.
* elf/dl-error.c: Remove declaration of _dl_argv. Include <unitsd.h>.
* elf/dl-lookup.c: Likewise.
* elf/dl-version.c: Likewise.
* sysdeps/i386/dl-machine.h: Likewise.
* elf/link.h: Declare _dl_argv, _dl_debug_fd.
Declare _dl_sysdep_output. Make _dl_sysdep_fatal, _dl_sysdep_error and
_dl_sysdep_message macros which use _dl_sysdep_output.
* elf/dl-fini.c: Write out which destructor is called while debugging.
* elf/dl-init.c: Likewise for constructor.
* elf/dl-load.c: Use _dl_debug_message instead of _dl_sysdep_message.
* elf/dl-misc.c: Remove _dl_sysdep_fatal, _dl_sysdep_error and
_dl_sysdep_message. Add _dl_sysdep_output.
* elf/rtld.c: Recognize LD_DEBUG_OUTPUT. Set _dl_debug_fd if
this file can be opened.
For LD_DEBUG=libs also set _dl_debug_impcalls.
* sysdeps/generic/dl-cache.c: Include unistd.h.
* sysdeps/generic/libc-start.c: New file.
* sysdeps/i386/elf/start.S: Don't call main directly, call
* sysdeps/unix/sysv/linux/libc-start.c: New file.
__libc_start_main instead.
* elf/Makefile ($(objpfx)ld.so): Add $(load-map-file) as dependency.
Diffstat (limited to 'sysdeps/i386')
| -rw-r--r-- | sysdeps/i386/dl-machine.h | 4 | ||||
| -rw-r--r-- | sysdeps/i386/elf/start.S | 8 |
2 files changed, 6 insertions, 6 deletions
diff --git a/sysdeps/i386/dl-machine.h b/sysdeps/i386/dl-machine.h index 2aaa5b7..394188d 100644 --- a/sysdeps/i386/dl-machine.h +++ b/sysdeps/i386/dl-machine.h @@ -1,5 +1,5 @@ /* Machine-dependent ELF dynamic relocation inline functions. i386 version. - Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -302,8 +302,6 @@ elf_machine_plt_value (struct link_map *map, const Elf32_Rel *reloc, #ifdef RESOLVE -extern char **_dl_argv; - /* Perform the relocation specified by RELOC and SYM (which is fully resolved). MAP is the object containing the reloc. */ diff --git a/sysdeps/i386/elf/start.S b/sysdeps/i386/elf/start.S index 7416c0a..e8ed204 100644 --- a/sysdeps/i386/elf/start.S +++ b/sysdeps/i386/elf/start.S @@ -1,5 +1,5 @@ /* Startup code compliant to the ELF i386 ABI. - Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -88,9 +88,11 @@ _start: call atexit popl %eax - /* Call the user's main function, and exit with its value. */ - call main + /* Call the user's main function, and exit with its value. + But let the libc call main. */ + movl $main, %eax pushl %eax + call __libc_start_main call exit hlt /* Crash if somehow `exit' does return. */ |