/* Support for dynamic linking code in static libc. Copyright (C) 1996 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 modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include <assert.h> #include <fcntl.h> #include <unistd.h> /* This file defines some things that for the dynamic linker are defined in rtld.c and dl-sysdep.c in ways appropriate to bootstrap dynamic linking. */ int _dl_secure; /* Always honor LD_LIBRARY_PATH. */ extern char *__progname; char **_dl_argv = &__progname; /* This is checked for some error messages. */ /* This defines the default search path for libraries. For the dynamic linker it is set by -rpath when linking. */ const char *_dl_rpath = DEFAULT_RPATH; /* This is the only dl-sysdep.c function that is actually needed at run-time by _dl_map_object. */ int _dl_sysdep_open_zero_fill (void) { return __open ("/dev/zero", O_RDONLY); } /* This should never be called. */ void _dl_sysdep_fatal (void) { assert (! "_dl_sysdep_fatal called"); }