From 35e4179d4619d18bc60d6e617add145915e621f8 Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@gnu.org>
Date: Tue, 27 Mar 2012 19:23:59 +0000
Subject: ld/ 	* configure.in: Set want64 on a 64-bit host regardless of 
 --enable-targets=all. 	* configure: Regenerated.

---
 ld/ChangeLog    |  6 +++++
 ld/configure    | 81 ++++++++++++++++++++++++++++++---------------------------
 ld/configure.in | 19 ++++++++------
 3 files changed, 59 insertions(+), 47 deletions(-)

diff --git a/ld/ChangeLog b/ld/ChangeLog
index 8eacbf512c..cd32f62145 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,9 @@
+2012-03-27  Roland McGrath  <mcgrathr@google.com>
+
+	* configure.in: Set want64 on a 64-bit host regardless of
+	--enable-targets=all.
+	* configure: Regenerated.
+
 2012-03-26  Tristan Gingold  <gingold@adacore.com>
 
 	* lexsup.c (parse_args): Add a missing '\n'.
diff --git a/ld/configure b/ld/configure
index f6726e3444..4e6242731d 100755
--- a/ld/configure
+++ b/ld/configure
@@ -16753,6 +16753,48 @@ all_libpath=
 
 rm -f tdirs
 
+# If the host is 64-bit, then we enable 64-bit targets by default.
+# This is consistent with what ../bfd/configure.in does.
+if test x${want64} = xfalse; then
+  # The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
+$as_echo_n "checking size of void *... " >&6; }
+if test "${ac_cv_sizeof_void_p+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
+
+else
+  if test "$ac_cv_type_void_p" = yes; then
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+{ as_fn_set_status 77
+as_fn_error "cannot compute sizeof (void *)
+See \`config.log' for more details." "$LINENO" 5; }; }
+   else
+     ac_cv_sizeof_void_p=0
+   fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
+$as_echo "$ac_cv_sizeof_void_p" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
+_ACEOF
+
+
+  if test "x${ac_cv_sizeof_void_p}" = "x8"; then
+    want64=true
+  fi
+fi
+
 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
 do
   if test "$targ_alias" = "all"; then
@@ -16823,45 +16865,6 @@ TDIRS=tdirs
 
 
 if test x${all_targets} = xtrue; then
-  if test x${want64} = xfalse; then
-    # The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
-$as_echo_n "checking size of long... " >&6; }
-if test "${ac_cv_sizeof_long+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
-
-else
-  if test "$ac_cv_type_long" = yes; then
-     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-{ as_fn_set_status 77
-as_fn_error "cannot compute sizeof (long)
-See \`config.log' for more details." "$LINENO" 5; }; }
-   else
-     ac_cv_sizeof_long=0
-   fi
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
-$as_echo "$ac_cv_sizeof_long" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_LONG $ac_cv_sizeof_long
-_ACEOF
-
-
-    if test "x${ac_cv_sizeof_long}" = "x8"; then
-      want64=true
-    fi
-  fi
   if test x${want64} = xtrue; then
     EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
   else
diff --git a/ld/configure.in b/ld/configure.in
index 63936f2dff..a5df0fa294 100644
--- a/ld/configure.in
+++ b/ld/configure.in
@@ -75,7 +75,7 @@ dnl "install_as_default" is set to false if gold is the default linker.
 dnl "installed_linker" is the installed BFD linker name.
 AC_ARG_ENABLE(gold,
 [[  --enable-gold[=ARG]     build gold [ARG={default,yes,no}]]],
-[case "${enableval}" in 
+[case "${enableval}" in
  default)
    install_as_default=no
    installed_linker=ld.bfd
@@ -210,7 +210,7 @@ if test $ld_cv_decl_getopt_unistd_h = yes; then
   AC_DEFINE([HAVE_DECL_GETOPT], 1,
 	    [Is the prototype for getopt in <unistd.h> in the expected format?])
 fi
-	
+
 BFD_BINARY_FOPEN
 
 AC_CHECK_DECLS([strstr, free, sbrk, getenv, environ])
@@ -252,6 +252,15 @@ dnl not permit literal newlines in an AC_SUBST variables.  So we use a
 dnl file.
 rm -f tdirs
 
+# If the host is 64-bit, then we enable 64-bit targets by default.
+# This is consistent with what ../bfd/configure.in does.
+if test x${want64} = xfalse; then
+  AC_CHECK_SIZEOF(void *)
+  if test "x${ac_cv_sizeof_void_p}" = "x8"; then
+    want64=true
+  fi
+fi
+
 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
 do
   if test "$targ_alias" = "all"; then
@@ -322,12 +331,6 @@ TDIRS=tdirs
 AC_SUBST_FILE(TDIRS)
 
 if test x${all_targets} = xtrue; then
-  if test x${want64} = xfalse; then
-    AC_CHECK_SIZEOF(long)
-    if test "x${ac_cv_sizeof_long}" = "x8"; then
-      want64=true
-    fi
-  fi
   if test x${want64} = xtrue; then
     EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
   else
-- 
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