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[util-vserver.git] / m4 / ensc_dietlibc_compat.m4

diff --git a/m4/ensc_dietlibc_compat.m4 b/m4/ensc_dietlibc_compat.m4
deleted file mode 100644 (file)
index e33d464..0000000
--- a/m4/ensc_dietlibc_compat.m4
+++ /dev/null
@@ -1,55 +0,0 @@
-dnl $Id: ensc_dietlibc_compat.m4 2042 2005-04-24 20:28:23Z ensc $
-
-dnl Copyright (C) 2004 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
-dnl  
-dnl This program is free software; you can redistribute it and/or modify
-dnl it under the terms of the GNU General Public License as published by
-dnl the Free Software Foundation; version 2 of the License.
-dnl  
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
-dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-dnl GNU General Public License for more details.
-dnl  
-dnl You should have received a copy of the GNU General Public License
-dnl along with this program; if not, write to the Free Software
-dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-AC_DEFUN([ENSC_DIETLIBC_NEED_COMPAT],
-[
-       AC_REQUIRE([ENSC_ENABLE_DIETLIBC])
-       AC_REQUIRE([ENSC_SYSCALL_ALTERNATIVE])
-       AC_CACHE_CHECK([whether dietlibc needs '-lcompat'], [ensc_cv_c_dietlibc_compat],
-       [
-               AC_LANG_PUSH(C)
-               ensc_dietlibc_need_compat_old_CC=$CC
-               CC="${DIET:-diet} $CC"
-               AC_LINK_IFELSE([
-                       AC_LANG_PROGRAM([
-#include "$srcdir/lib/syscall-wrap.h"
-#include <errno.h>
-
-#define __NR_foo0              42
-#define __NR_foo1              42
-#define __NR_foo2              42
-#define __NR_foo3              42
-#define __NR_foo4              42
-#define __NR_foo5              42
-inline static _syscall0(int, foo0)
-inline static _syscall1(int, foo1, int, a)
-inline static _syscall2(int, foo2, int, a, int, b)
-inline static _syscall3(int, foo3, int, a, int, b, int, c)
-inline static _syscall4(int, foo4, int, a, int, b, int, c, int, d)
-inline static _syscall5(int, foo5, int, a, int, b, int, c, int, d, int, e)
-],
-                       [foo0(); foo1(0); foo2(0,0); foo3(0,0,0); foo4(0,0,0,0); foo5(0,0,0,0,0);])],
-                       [ensc_cv_c_dietlibc_compat=no],
-                       [ensc_cv_c_dietlibc_compat=yes])
-               CC=$ensc_dietlibc_need_compat_old_CC
-               AC_LANG_POP
-       ])
-
-       if test x"$1" != x; then
-               AM_CONDITIONAL($1, test x"$ensc_cv_c_dietlibc_compat" = xyes)
-       fi
-])