Mercurial > hg > xemacs-beta
view src/s/gnu.h @ 5556:a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
ChangeLog addition:
2011-08-24 Aidan Kehoe <kehoea@parhasard.net>
* configure.ac:
On OS X, if dlopen() is available in dlfcn.h, use it in preference
to dyld; the latter API is deprecated.
Move DLSYM_NEEDS_UNDERSCORE together with HAVE_DLYD, it's not
needed if the dlsym() and dlopen() APIs are being used.
Define REALPATH_CORRECTS_CASE, DEFAULT_FILE_SYSTEM_IGNORE_CASE in
this file, don't define them in terms of HAVE_DYLD in
src/config.h.in.
* configure: Regenerate.
src/ChangeLog addition:
2011-08-24 Aidan Kehoe <kehoea@parhasard.net>
* config.h.in:
Move REALPATH_CORRECTS_CASE, DEFAULT_FILE_SYSTEM_IGNORE_CASE to
../configure.ac rather than implementing them in terms of
HAVE_DYLD here.
author | Aidan Kehoe <kehoea@parhasard.net> |
---|---|
date | Wed, 24 Aug 2011 23:41:29 +0100 |
parents | 1f0b15040456 |
children |
line wrap: on
line source
/* Definitions file for XEmacs running on the GNU Hurd. Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc. Copyright (C) 2010 Ben Wing. This file is part of XEmacs. XEmacs is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. XEmacs 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 General Public License for more details. You should have received a copy of the GNU General Public License along with XEmacs. If not, see <http://www.gnu.org/licenses/>. */ /* Synched up with: FSF 19.31. */ /* Get most of the stuff from bsd4.3 */ #include "bsd4-3.h" /* Delete BSD4_2 -- unused in XEmacs */ #undef SYSTEM_TYPE #define SYSTEM_TYPE "gnu" /* XEmacs deleted LIBS_DEBUG */ /* GNU needs its own crt0, and libc defines data_start. */ #define ORDINARY_LINK #define DATA_START ({ extern int data_start; (char *) &data_start; }) /* GNU now always uses the ELF format. */ #define UNEXEC "unexelf.o" /* Some losing code fails to include this and then assumes that because it is braindead that O_RDONLY==0. */ #ifndef NOT_C_CODE #include <fcntl.h> #endif