root/trunk/m4/ensc_personality.m4
| Revision 2159, 1.5 kB (checked in by ensc, 3 years ago) | |
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| 1 | dnl $Id$ |
| 2 | |
| 3 | dnl Copyright (C) 2002 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de> |
| 4 | dnl |
| 5 | dnl This program is free software; you can redistribute it and/or modify |
| 6 | dnl it under the terms of the GNU General Public License as published by |
| 7 | dnl the Free Software Foundation; version 2 of the License. |
| 8 | dnl |
| 9 | dnl This program is distributed in the hope that it will be useful, |
| 10 | dnl but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | dnl GNU General Public License for more details. |
| 13 | dnl |
| 14 | dnl You should have received a copy of the GNU General Public License |
| 15 | dnl along with this program; if not, write to the Free Software |
| 16 | dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 17 | |
| 18 | dnl Usage: ENSC_CHECK_PERSONALITY_FLAGS |
| 19 | AC_DEFUN([ENSC_CHECK_PERSONALITY_FLAGS], |
| 20 | [ |
| 21 | AC_MSG_CHECKING([for declarations in <linux/personality.h>]) |
| 22 | AC_MSG_RESULT([]) |
| 23 | |
| 24 | AC_LANG_PUSH(C) |
| 25 | AC_CHECK_DECLS([MMAP_PAGE_ZERO, ADDR_LIMIT_32BIT, SHORT_INODE, |
| 26 | WHOLE_SECONDS, STICKY_TIMEOUTS, ADDR_LIMIT_3GB], |
| 27 | [],[], |
| 28 | [ |
| 29 | #include <linux/personality.h> |
| 30 | ]) |
| 31 | |
| 32 | AC_CHECK_DECLS([PER_LINUX, PER_LINUX_32BIT, PER_SVR4, PER_SVR3, |
| 33 | PER_SCOSVR3, PER_OSR5, PER_WYSEV386, PER_ISCR4, |
| 34 | PER_BSD, PER_SUNOS, PER_XENIX, PER_LINUX32, |
| 35 | PER_LINUX32_3GB, PER_IRIX32, PER_IRIXN32, |
| 36 | PER_IRIX64, PER_RISCOS, PER_SOLARIS, PER_UW7, |
| 37 | PER_HPUX, PER_OSF4], |
| 38 | [], [], |
| 39 | [ |
| 40 | #include <linux/personality.h> |
| 41 | ]) |
| 42 | AC_LANG_POP |
| 43 | ]) |
| 44 |
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