* ldexp.c (exp_print_tree): Print function-like binary nodes as

[binutils-gdb.git] / ld / configure

diff --git a/ld/configure b/ld/configure
index 1fa03956d0d6323dc3c4fa75312fe108febe8f11..ebe365744e493e51c92b53f981baacb1507ee3d7 100755 (executable)
--- a/ld/configure
+++ b/ld/configure
@@ -657,6 +657,8 @@ WARN_CFLAGS
 EGREP
 GREP
 CPP
+installed_linker
+install_as_default
 TARGET_SYSTEM_ROOT_DEFINE
 TARGET_SYSTEM_ROOT
 use_sysroot
@@ -761,6 +763,7 @@ with_lib_path
 enable_targets
 enable_64_bit_bfd
 with_sysroot
+enable_gold
 enable_got
 enable_werror
 enable_build_warnings
@@ -1409,6 +1412,7 @@ Optional Features:
                          (and sometimes confusing) to the casual installer
   --enable-targets        alternative target configurations
   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
+  --enable-gold[=ARG]     build gold [ARG={both}[/{gold,ld}]]
   --enable-got=<type>     GOT handling scheme (target, single, negative,
                           multigot)
   --enable-werror         treat compile warnings as errors
@@ -1880,8 +1884,10 @@ $as_echo "$ac_res" >&6; }
 ac_fn_c_check_decl ()
 {
   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
-$as_echo_n "checking whether $2 is declared... " >&6; }
+  as_decl_name=`echo $2|sed 's/ *(.*//'`
+  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
+$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
   $as_echo_n "(cached) " >&6
 else
@@ -1891,8 +1897,12 @@ $4
 int
 main ()
 {
-#ifndef $2
-  (void) $2;
+#ifndef $as_decl_name
+#ifdef __cplusplus
+  (void) $as_decl_use;
+#else
+  (void) $as_decl_name;
+#endif
 #endif
 
   ;
@@ -4164,6 +4174,29 @@ fi
 
 
 
+# Check whether --enable-gold was given.
+if test "${enable_gold+set}" = set; then :
+  enableval=$enable_gold; case "${enableval}" in
+ yes|both/gold)
+   install_as_default=no
+   installed_linker=ld.bfd
+   ;;
+ both|both/ld)
+   install_as_default=yes
+   installed_linker=ld.bfd
+   ;;
+ *)
+   as_fn_error "invalid --enable-gold argument" "$LINENO" 5
+   ;;
+ esac
+else
+  install_as_default=ld
+ installed_linker=ld
+fi
+
+
+
+
 # Check whether --enable-got was given.
 if test "${enable_got+set}" = set; then :
   enableval=$enable_got; case "${enableval}" in
@@ -11587,7 +11620,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11590 "configure"
+#line 11623 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -11693,7 +11726,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11696 "configure"
+#line 11729 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H