(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.

1 files changed, 53 insertions, 0 deletions

diff --git a/sysdeps/generic/sigpause.c b/sysdeps/generic/sigpause.c
new file mode 100644
index 0000000000..bc598d070c
--- /dev/null
+++ b/sysdeps/generic/sigpause.c
@@ -0,0 +1,53 @@
+/* Copyright (C) 1991,95,96,2000,02,2004 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, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#define sigpause __rename_sigpause
+#include <errno.h>
+#include <signal.h>
+#undef sigpause
+
+int
+__sigpause (sig_or_mask, is_sig)
+     int sig_or_mask;
+     int is_sig;
+{
+  __set_errno (ENOSYS);
+  return -1;
+}
+stub_warning (__sigpause)
+libc_hidden_def (__sigpause)
+
+int
+__attribute__ ((weak))
+__default_sigpause (int mask)
+{
+  __set_errno (ENOSYS);
+  return -1;
+}
+weak_alias (__default_sigpause, sigpause)
+stub_warning (sigpause)
+#include <stub-tag.h>
+
+
+int
+__attribute ((weak))
+__xpg___sigpause (int sig)
+{
+  __set_errno (ENOSYS);
+  return -1;
+}