More ia64 removal changes

sysdeps/unix/sysv/linux/configure

@@ -487,9 +487,6 @@ case "$machine" in
   i[3456]86* | m68*)
     ldd_rewrite_script=sysdeps/unix/sysv/linux/ldd-rewrite.sed
     ;;
-  ia64*)
-    ldd_rewrite_script=sysdeps/unix/sysv/linux/ia64/ldd-rewrite.sed
-    ;;
   s390*)
     ldd_rewrite_script=sysdeps/unix/sysv/linux/s390/ldd-rewrite.sed
     ;;

sysdeps/unix/sysv/linux/configure.in

@@ -226,9 +226,6 @@ case "$machine" in
   i[3456]86* | m68*)
     ldd_rewrite_script=sysdeps/unix/sysv/linux/ldd-rewrite.sed
     ;;
-  ia64*)
-    ldd_rewrite_script=sysdeps/unix/sysv/linux/ia64/ldd-rewrite.sed
-    ;;
   s390*)
     ldd_rewrite_script=sysdeps/unix/sysv/linux/s390/ldd-rewrite.sed
     ;;

sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c

@@ -1 +1,60 @@
-#include <sysdeps/unix/sysv/linux/ia64/wordexp.c>
+/* Copyright (C) 2001, 2004, 2005, 2012 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.  */
+
+#include <shlib-compat.h>
+
+/* For Linux/Alpha we have to make the wordexp symbols versioned.  */
+#define wordexp(words, pwordexp, flags) \
+  __new_wordexp (words, pwordexp, flags)
+
+#include <posix/wordexp.c>
+
+versioned_symbol (libc, __new_wordexp, wordexp, GLIBC_2_2_2);
+
+
+#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2_2)
+/* The old, incorrect wordexp_t definition.  */
+typedef struct
+  {
+    int we_wordc;              /* Count of words matched.  */
+    char **we_wordv;           /* List of expanded words.  */
+    int we_offs;               /* Slots to reserve in `we_wordv'.  */
+  } old_wordexp_t;
+
+
+int
+attribute_compat_text_section
+__old_wordexp (const char *words, old_wordexp_t *pwordexp, int flags)
+{
+  wordexp_t we;
+  int result;
+
+  we.we_wordc = pwordexp->we_wordc;
+  we.we_wordv = pwordexp->we_wordv;
+  we.we_offs = pwordexp->we_offs;
+
+  result = __new_wordexp (words, &we, flags);
+
+  pwordexp->we_wordc = we.we_wordc;
+  pwordexp->we_wordv = we.we_wordv;
+  pwordexp->we_offs = we.we_offs;
+
+  return result;
+}
+compat_symbol (libc, __old_wordexp, wordexp, GLIBC_2_1);
+#endif

sysdeps/unix/sysv/linux/x86_64/sigpending.c

@@ -1 +1,39 @@
-#include <sysdeps/unix/sysv/linux/ia64/sigpending.c>
+/* Copyright (C) 1997-2000, 2003, 2012 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.  */
+
+/* Linux/ia64 only has rt signals, thus we do not even want to try falling
+   back to the old style signals as the default Linux handler does. */
+
+#include <errno.h>
+#include <signal.h>
+#include <unistd.h>
+
+#include <sysdep.h>
+#include <sys/syscall.h>
+#include <bp-checks.h>
+
+/* Change the set of blocked signals to SET,
+   wait until a signal arrives, and restore the set of blocked signals.  */
+int
+sigpending (set)
+     sigset_t *set;
+{
+  /* XXX The size argument hopefully will have to be changed to the
+     real size of the user-level sigset_t.  */
+  return INLINE_SYSCALL (rt_sigpending, 2, CHECK_SIGSET (set), _NSIG / 8);
+}

sysdeps/unix/sysv/linux/x86_64/sigprocmask.c

@@ -1 +1,44 @@
-#include <sysdeps/unix/sysv/linux/ia64/sigprocmask.c>
+/* Copyright (C) 1997-2000, 2003, 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Written by Jes Sorensen, <Jes.Sorensen@cern.ch>, April 1999.
+
+   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.  */
+
+/* Linux/ia64 only has rt signals, thus we do not even want to try falling
+   back to the old style signals as the default Linux handler does. */
+
+#include <errno.h>
+#include <signal.h>
+#include <unistd.h>
+
+#include <sysdep.h>
+#include <sys/syscall.h>
+#include <bp-checks.h>
+
+/* Get and/or change the set of blocked signals.  */
+int
+__sigprocmask (how, set, oset)
+     int how;
+     const sigset_t *set;
+     sigset_t *oset;
+{
+
+  /* XXX The size argument hopefully will have to be changed to the
+     real size of the user-level sigset_t.  */
+  return INLINE_SYSCALL (rt_sigprocmask, 4, how, CHECK_SIGSET (set),
+			CHECK_SIGSET_NULL_OK (oset), _NSIG / 8);
+}
+weak_alias (__sigprocmask, sigprocmask)