diff options
Diffstat (limited to 'REORG.TODO/sysdeps/generic/dl-sysdep.h')
| -rw-r--r-- | REORG.TODO/sysdeps/generic/dl-sysdep.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/generic/dl-sysdep.h b/REORG.TODO/sysdeps/generic/dl-sysdep.h new file mode 100644 index 0000000000..c69a4e0c02 --- /dev/null +++ b/REORG.TODO/sysdeps/generic/dl-sysdep.h @@ -0,0 +1,34 @@ +/* System-specific settings for dynamic linker code. Generic version. + Copyright (C) 2002-2017 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 Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +/* No multiple inclusion protection need here because it's just macros. + We don't want to use _DL_SYSDEP_H in case we are #include_next'd. */ + +/* This macro must be defined to either 0 or 1. + + If 1, then an errno global variable hidden in ld.so will work right with + all the errno-using libc code compiled for ld.so, and there is never a + need to share the errno location with libc. This is appropriate only if + all the libc functions that ld.so uses are called without PLT and always + get the versions linked into ld.so rather than the libc ones. */ + +#if IS_IN (rtld) +# define RTLD_PRIVATE_ERRNO 1 +#else +# define RTLD_PRIVATE_ERRNO 0 +#endif |