* sunrpc/key_call.c: Remove doors support.

	* sunrpc/Makefile: Remove CPPFLAGS-key_call.c definition.
	* configure.in: Remove test for doors support which never existed.
	* config.make.in: Remove have_doors entry.

	* configure.in: Make sure at least gcc 3.4 is used.  Undo last change.
	* config.make.in: Undo last change.

	* sysdeps/i386/Makefile ((CFLAGS-initfini.s): Unconditionally use
	-mtune.

	* sysdeps/i386/dl-machine.h (ELF_MACHINE_NO_RELA): Define
	unconditionally to (defined RTLD_BOOTSTRAP).
	* sysdeps/arm/dl-machine.h (ELF_MACHINE_NO_RELA): Likewise.

2005-03-05  Jakub Jelinek  <jakub@redhat.com>

7 files changed, 23 insertions, 116 deletions

diff --git a/ChangeLog b/ChangeLog
index 1aea4bb8fb..f074ccc991 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,16 @@
+2005-03-05  Ulrich Drepper  <drepper@redhat.com>
+
+	* sunrpc/key_call.c: Remove doors support.
+	* sunrpc/Makefile: Remove CPPFLAGS-key_call.c definition.
+	* configure.in: Remove test for doors support which never existed.
+	* config.make.in: Remove have_doors entry.
+
+	* configure.in: Make sure at least gcc 3.4 is used.  Undo last change.
+	* config.make.in: Undo last change.
+
+	* sysdeps/i386/Makefile ((CFLAGS-initfini.s): Unconditionally use
+	-mtune.
+
 2005-03-05  Roland McGrath  <roland@redhat.com>
 
 	* sysdeps/generic/ldsodefs.h (_dl_out_of_memory_internal): Remove decl.
@@ -22,13 +35,17 @@
 	* config.make.in (cc-mtune): New substituted variable.
 	* configure.in (libc_cv_cc_mtune): New test for -mtune= switch,
 	done only if libc_mtune_example is defined.
-	* configure: Regenerated.
 	* sysdeps/i386/configure.in (libc_mtune_example): Set it.
-	* sysdeps/i386/configure: Regenerated.
 	* sysdeps/i386/Makefile (CFLAGS-initfini.s): Use $(cc-mtune).
 
 2005-03-05  Jakub Jelinek  <jakub@redhat.com>
 
+	* sysdeps/i386/dl-machine.h (ELF_MACHINE_NO_RELA): Define
+	unconditionally to (defined RTLD_BOOTSTRAP).
+	* sysdeps/arm/dl-machine.h (ELF_MACHINE_NO_RELA): Likewise.
+
+2005-03-05  Jakub Jelinek  <jakub@redhat.com>
+
 	* Makerules ($(inst_libdir)/libc.so): Use $(slibdir) instead of
 	$(inst_slibdir) in AS_NEEDED directive.
 
diff --git a/config.make.in b/config.make.in
index 1115460867..1bd025e97e 100644
--- a/config.make.in
+++ b/config.make.in
@@ -62,7 +62,6 @@ have-selinux = @have_selinux@
 have-cc-with-libunwind = @libc_cv_cc_with_libunwind@
 fno-unit-at-a-time = @fno_unit_at_a_time@
 bind-now = @bindnow@
-cc-mtune = @cc_mtune@
 
 static-libgcc = @libc_cv_gcc_static_libgcc@
 
@@ -70,7 +69,6 @@ versioning = @VERSIONING@
 oldest-abi = @oldest_abi@
 no-whole-archive = @no_whole_archive@
 exceptions = @exceptions@
-have_doors = @linux_doors@
 
 mach-interface-list = @mach_interface_list@
 
diff --git a/configure.in b/configure.in
index 6ec23d5c1c..f5defbfe8c 100644
--- a/configure.in
+++ b/configure.in
@@ -760,7 +760,7 @@ fi
 # These programs are version sensitive.
 AC_CHECK_TOOL_PREFIX
 AC_CHECK_PROG_VER(CC, ${ac_tool_prefix}gcc ${ac_tool_prefix}cc, -v,
-  [version \([egcygnustpi-]*[0-9.]*\)], [3.[2-9]* | 4.[0-9]* ],
+  [version \([egcygnustpi-]*[0-9.]*\)], [3.4* | 4.[0-9]* ],
   critic_missing="$critic_missing gcc")
 AC_CHECK_PROG_VER(MAKE, gnumake gmake make, --version,
   [GNU Make[^0-9]*\([0-9][0-9.]*\)],
@@ -2116,22 +2116,6 @@ fi
 rm -f conftest.*])
 AC_SUBST(pic_default)
 
-# This test comes after sysdeps configure fragments, so that they can
-# define the variable libc_mtune_example to tell us a valid -mtune=value
-# argument that we can test with.
-AC_SUBST(cc_mtune)cc_mtune=-mcpu
-if test "x$libc_mtune_example" != x; then
-  AC_CACHE_CHECK(if compiler supports -mtune option, libc_cv_cc_mtune, [dnl
-    libc_cv_cc_mtune=no
-    save_CFLAGS="$CFLAGS"
-    CFLAGS="$CFLAGS -mtune=$libc_mtune_example"
-    AC_TRY_COMPILE(,,[libc_cv_cc_mtune=yes])
-  ])
-  if test "x$libc_cv_cc_mtune" = xyes; then
-    cc_mtune=-mtune
-  fi
-fi
-
 AC_SUBST(profile)
 AC_SUBST(omitfp)
 AC_SUBST(bounded)
@@ -2140,12 +2124,6 @@ AC_SUBST(nopic_initfini)
 
 AC_SUBST(DEFINES)
 
-case "$add_ons" in
-  *door*) linux_doors=yes ;;
-  *) linux_doors=no ;;
-esac
-AC_SUBST(linux_doors)
-
 dnl See sysdeps/mach/configure.in for this variable.
 AC_SUBST(mach_interface_list)
 
diff --git a/linuxthreads/sysdeps/i386/Makefile b/linuxthreads/sysdeps/i386/Makefile
index 70124b31d1..d920e059a2 100644
--- a/linuxthreads/sysdeps/i386/Makefile
+++ b/linuxthreads/sysdeps/i386/Makefile
@@ -1,7 +1,7 @@
 ifeq ($(subdir),linuxthreads)
 # On i686 we must avoid generating the trampoline functions generated
 # to get the GOT pointer.
-CFLAGS-pt-initfini.s += -march=i386 $(cc-mtune)=i386
+CFLAGS-pt-initfini.s += -march=i386 -mtune=i386
 
 # Most files must not be compiled without frame pointer since we need
 # the frame base address which is stored in %ebp unless the frame pointer
diff --git a/sunrpc/Makefile b/sunrpc/Makefile
index 2a3a22496e..4a2c60eab4 100644
--- a/sunrpc/Makefile
+++ b/sunrpc/Makefile
@@ -1,4 +1,4 @@
-# Copyright (C) 1994-2001, 2002, 2003, 2004 Free Software Foundation, Inc.
+# Copyright (C) 1994-2004, 2005 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
@@ -126,9 +126,6 @@ CFLAGS-pmap_rmt.c = -fexceptions
 CFLAGS-clnt_perr.c = -fexceptions
 CFLAGS-openchild.c = -fexceptions
 
-ifeq (yes,$(have_doors))
-CPPFLAGS-key_call.c += -DHAVE_DOORS=1
-endif
 CPPFLAGS += -D_RPC_THREAD_SAFE_
 
 include ../Rules
diff --git a/sunrpc/key_call.c b/sunrpc/key_call.c
index 506a99767c..77c0ce18b9 100644
--- a/sunrpc/key_call.c
+++ b/sunrpc/key_call.c
@@ -51,10 +51,6 @@
 #include <rpc/key_prot.h>
 #include <bits/libc-lock.h>
 
-#ifdef HAVE_DOORS
-# include "door/door.h"
-#endif
-
 #define KEY_TIMEOUT	5	/* per-try timeout in seconds */
 #define KEY_NRETRY	12	/* number of retries */
 
@@ -503,73 +499,6 @@ key_call_socket (u_long proc, xdrproc_t xdr_arg, char *arg,
   return result;
 }
 
-#ifdef HAVE_DOORS
-/* returns 0 on failure, 1 on success */
-static int
-internal_function
-key_call_door (u_long proc, xdrproc_t xdr_arg, char *arg,
-	       xdrproc_t xdr_rslt, char *rslt)
-{
-  XDR xdrs;
-  int fd, ret;
-  door_arg_t args;
-  char *data_ptr;
-  u_long data_len = 0;
-  char res[255];
-
-  if ((fd = open("/var/run/keyservdoor", O_RDONLY)) < 0)
-    return 0;
-  res[0] = 0;
-
-  data_len = xdr_sizeof (xdr_arg, arg);
-  data_ptr = calloc (1, data_len + 2 * sizeof (u_long));
-  if (data_ptr == NULL)
-    return 0;
-
-  INTUSE(xdrmem_create) (&xdrs, &data_ptr[2 * sizeof (u_long)], data_len,
-			 XDR_ENCODE);
-  if (!xdr_arg (&xdrs, arg))
-    {
-      xdr_destroy (&xdrs);
-      free (data_ptr);
-      return 0;
-    }
-  xdr_destroy (&xdrs);
-
-  memcpy (data_ptr, &proc, sizeof (u_long));
-  memcpy (&data_ptr[sizeof (proc)], &data_len, sizeof (u_long));
-
-  args.data_ptr = data_ptr;
-  args.data_size = data_len + 2 * sizeof (u_long);
-  args.desc_ptr = NULL;
-  args.desc_num = 0;
-  args.rbuf = res;
-  args.rsize = sizeof (res);
-
-  ret = __door_call (fd, &args);
-  free (data_ptr);
-  close (fd);
-
-  if (ret < 0)
-    return 0;
-
-  memcpy (&data_len, args.data_ptr, sizeof (u_long));
-  if (data_len != 0)
-    return 0;
-
-  memcpy (&data_len, &args.data_ptr[sizeof (u_long)], sizeof (u_long));
-  INTUSE(xdrmem_create) (&xdrs, &args.data_ptr[2 * sizeof (u_long)],
-			 data_len, XDR_DECODE);
-  if (!xdr_rslt (&xdrs, rslt))
-    {
-      xdr_destroy (&xdrs);
-      return 0;
-    }
-  xdr_destroy (&xdrs);
-
-  return 1;
-}
-#endif
 
 /* returns 0 on failure, 1 on success */
 static int
@@ -580,9 +509,6 @@ key_call (u_long proc, xdrproc_t xdr_arg, char *arg,
 #ifndef SO_PASSCRED
   static int use_keyenvoy;
 #endif
-#ifdef HAVE_DOORS
-  static int not_use_doors;
-#endif
 
   if (proc == KEY_ENCRYPT_PK && __key_encryptsession_pk_LOCAL)
     {
@@ -606,15 +532,6 @@ key_call (u_long proc, xdrproc_t xdr_arg, char *arg,
       return 1;
     }
 
-#ifdef HAVE_DOORS
-  if (!not_use_doors)
-    {
-      if (key_call_door (proc, xdr_arg, arg, xdr_rslt, rslt))
-	return 1;
-      not_use_doors = 1;
-    }
-#endif
-
 #ifdef SO_PASSCRED
   return key_call_socket (proc, xdr_arg, arg, xdr_rslt, rslt);
 #else
diff --git a/sysdeps/i386/Makefile b/sysdeps/i386/Makefile
index 24d09c70e1..ddd3d04e07 100644
--- a/sysdeps/i386/Makefile
+++ b/sysdeps/i386/Makefile
@@ -8,7 +8,7 @@ long-double-fcts = yes
 ifeq ($(subdir),csu)
 # On i686 we must avoid generating the trampoline functions generated
 # to get the GOT pointer.
-CFLAGS-initfini.s += -march=i386 $(cc-mtune)=i386
+CFLAGS-initfini.s += -march=i386 -mtune=i386
 endif
 
 ifeq ($(subdir),gmon)