X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=gold%2Fconfigure;h=6cae26196a0bccd3e92d2394d6f590d5e1bf93a7;hb=ebc404af09b9e864808f2bb373580ecd61d5459b;hp=793af0dc8dc20f2c2e1ddbc8035c3d39db08e20b;hpb=5d329b7db9afec533616070131d7bde5fe4b71fa;p=platform%2Fupstream%2Fbinutils.git

diff --git a/gold/configure b/gold/configure
index 793af0d..6cae261 100755
--- a/gold/configure
+++ b/gold/configure
@@ -594,17 +594,26 @@ LTLIBOBJS
 MAINT
 MAINTAINER_MODE_FALSE
 MAINTAINER_MODE_TRUE
+DLOPEN_LIBS
 CXXCPP
+HAVE_NO_USE_LINKER_PLUGIN_FALSE
+HAVE_NO_USE_LINKER_PLUGIN_TRUE
+HAVE_PUBNAMES_FALSE
+HAVE_PUBNAMES_TRUE
 HAVE_ZLIB_FALSE
 HAVE_ZLIB_TRUE
 LIBOBJS
 LFS_CFLAGS
+GOLD_LDADD
+GOLD_LDFLAGS
 WARN_CXXFLAGS
 NO_WERROR
 WARN_CFLAGS
+IFUNC_STATIC_FALSE
+IFUNC_STATIC_TRUE
+IFUNC_FALSE
+IFUNC_TRUE
 RANDOM_SEED_CFLAGS
-CONSTRUCTOR_PRIORITY_FALSE
-CONSTRUCTOR_PRIORITY_TRUE
 TLS_DESCRIPTORS_FALSE
 TLS_DESCRIPTORS_TRUE
 TLS_GNU2_DIALECT_FALSE
@@ -615,10 +624,15 @@ STATIC_TLS_FALSE
 STATIC_TLS_TRUE
 TLS_FALSE
 TLS_TRUE
+MERGE_CONSTANTS_FLAG
 MCMODEL_MEDIUM_FALSE
 MCMODEL_MEDIUM_TRUE
 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE
 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE
+HAVE_STATIC_FALSE
+HAVE_STATIC_TRUE
+NATIVE_OR_CROSS_LINKER_FALSE
+NATIVE_OR_CROSS_LINKER_TRUE
 GCC_FALSE
 GCC_TRUE
 NATIVE_LINKER_FALSE
@@ -667,7 +681,13 @@ CPPFLAGS
 LDFLAGS
 CFLAGS
 CC
+NM
 TARGETOBJS
+DEFAULT_TARGET
+DEFAULT_TARGET_MIPS_FALSE
+DEFAULT_TARGET_MIPS_TRUE
+DEFAULT_TARGET_TILEGX_FALSE
+DEFAULT_TARGET_TILEGX_TRUE
 DEFAULT_TARGET_X86_64_FALSE
 DEFAULT_TARGET_X86_64_TRUE
 DEFAULT_TARGET_SPARC_FALSE
@@ -678,10 +698,14 @@ DEFAULT_TARGET_I386_FALSE
 DEFAULT_TARGET_I386_TRUE
 DEFAULT_TARGET_ARM_FALSE
 DEFAULT_TARGET_ARM_TRUE
+DEFAULT_TARGET_AARCH64_FALSE
+DEFAULT_TARGET_AARCH64_TRUE
 PLUGINS_FALSE
 PLUGINS_TRUE
 THREADS_FALSE
 THREADS_TRUE
+installed_linker
+install_as_default
 am__untar
 am__tar
 AMTAR
@@ -759,13 +783,18 @@ ac_subst_files=''
 ac_user_opts='
 enable_option_checking
 with_sysroot
+enable_gold
 enable_threads
 enable_plugins
 enable_targets
+with_lib_path
 enable_dependency_tracking
 enable_nls
 enable_werror
 enable_build_warnings
+with_gold_ldflags
+with_gold_ldadd
+with_zlib
 enable_maintainer_mode
 '
       ac_precious_vars='build_alias
@@ -1403,6 +1432,7 @@ Optional Features:
   --disable-option-checking  ignore unrecognized --enable/--with options
   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+  --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
   --enable-threads        multi-threaded linking
   --enable-plugins        linker plugins
   --enable-targets        alternative target configurations
@@ -1418,6 +1448,10 @@ Optional Packages:
   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
   --with-sysroot=DIR    search for usr/lib et al within DIR
+  --with-lib-path=dir1:dir2...  set default LIB_PATH
+  --with-gold-ldflags=FLAGS  additional link flags for gold
+  --with-gold-ldadd=LIBS     additional libraries for gold
+  --with-zlib             include zlib support (auto/yes/no) default=auto
 
 Some influential environment variables:
   CC          C compiler command
@@ -1909,8 +1943,10 @@ $as_echo "$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
@@ -1920,8 +1956,12 @@ $4
 int
 main ()
 {
-#ifndef $2
-  (void) $2;
+#ifndef $as_decl_name
+#ifdef __cplusplus
+  (void) $as_decl_use;
+#else
+  (void) $as_decl_name;
+#endif
 #endif
 
   ;
@@ -2185,8 +2225,10 @@ $as_echo "$ac_res" >&6; }
 ac_fn_cxx_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
@@ -2196,8 +2238,12 @@ $4
 int
 main ()
 {
-#ifndef $2
-  (void) $2;
+#ifndef $as_decl_name
+#ifdef __cplusplus
+  (void) $as_decl_use;
+#else
+  (void) $as_decl_name;
+#endif
 #endif
 
   ;
@@ -3189,6 +3235,9 @@ am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
 ac_config_headers="$ac_config_headers config.h:config.in"
 
 
+# PR 14072
+
+
 
 # Check whether --with-sysroot was given.
 if test "${with_sysroot+set}" = set; then :
@@ -3227,6 +3276,27 @@ cat >>confdefs.h <<_ACEOF
 _ACEOF
 
 
+
+installed_linker=ld.gold
+# Check whether --enable-gold was given.
+if test "${enable_gold+set}" = set; then :
+  enableval=$enable_gold; case "${enableval}" in
+ default)
+   install_as_default=yes
+   ;;
+ yes)
+   if test x${enable_ld} = xno; then
+     install_as_default=yes
+   fi
+   ;;
+ esac
+else
+  install_as_default=no
+fi
+
+
+
+
 # Check whether --enable-threads was given.
 if test "${enable_threads+set}" = set; then :
   enableval=$enable_threads; case "${enableval}" in
@@ -3332,7 +3402,8 @@ for targ in $target $canon_targets; do
     . ${srcdir}/configure.tgt
 
     if test "$targ_obj" = "UNKNOWN"; then
-      as_fn_error "\"unsupported target $targ\"" "$LINENO" 5
+      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"unsupported target $targ\"" >&5
+$as_echo "$as_me: WARNING: \"unsupported target $targ\"" >&2;}
     else
       targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
       if test "$targ_extra_obj" != ""; then
@@ -3365,6 +3436,14 @@ for targ in $target $canon_targets; do
 	default_big_endian=$targ_big_endian
 	default_osabi=$targ_osabi
 
+	 if test "$targ_obj" = "aarch64"; then
+  DEFAULT_TARGET_AARCH64_TRUE=
+  DEFAULT_TARGET_AARCH64_FALSE='#'
+else
+  DEFAULT_TARGET_AARCH64_TRUE='#'
+  DEFAULT_TARGET_AARCH64_FALSE=
+fi
+
 	 if test "$targ_obj" = "arm"; then
   DEFAULT_TARGET_ARM_TRUE=
   DEFAULT_TARGET_ARM_FALSE='#'
@@ -3405,11 +3484,39 @@ else
   DEFAULT_TARGET_X86_64_FALSE=
 fi
 
+	 if test "$targ_obj" = "tilegx"; then
+  DEFAULT_TARGET_TILEGX_TRUE=
+  DEFAULT_TARGET_TILEGX_FALSE='#'
+else
+  DEFAULT_TARGET_TILEGX_TRUE='#'
+  DEFAULT_TARGET_TILEGX_FALSE=
+fi
+
+         if test "$targ_obj" = "mips"; then
+  DEFAULT_TARGET_MIPS_TRUE=
+  DEFAULT_TARGET_MIPS_FALSE='#'
+else
+  DEFAULT_TARGET_MIPS_TRUE='#'
+  DEFAULT_TARGET_MIPS_FALSE=
+fi
+
+	DEFAULT_TARGET=${targ_obj}
+
       fi
     fi
   fi
 done
 
+# Remove any duplicates.
+to=""
+for t in $targetobjs; do
+  case " $to " in
+  *" $t "*) ;;
+  *) to="$to $t" ;;
+  esac
+done
+targetobjs=$to
+
 if test -n "$targ_32_little"; then
 
 $as_echo "#define HAVE_TARGET_32_LITTLE 1" >>confdefs.h
@@ -3459,6 +3566,122 @@ cat >>confdefs.h <<_ACEOF
 _ACEOF
 
 
+
+# Check whether --with-lib-path was given.
+if test "${with_lib_path+set}" = set; then :
+  withval=$with_lib_path; case "$withval" in
+ yes) LIB_PATH='"/lib:/usr/lib"' ;;
+ no) LIB_PATH='""' ;;
+ *) LIB_PATH='"'"$withval"'"' ;;
+ esac
+else
+  LIB_PATH='"::DEFAULT::"'
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define LIB_PATH $LIB_PATH
+_ACEOF
+
+if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
+
+$as_echo "#define NATIVE_LINKER 1" >>confdefs.h
+
+fi
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
+set dummy ${ac_tool_prefix}nm; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_NM+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$NM"; then
+  ac_cv_prog_NM="$NM" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_NM="${ac_tool_prefix}nm"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+NM=$ac_cv_prog_NM
+if test -n "$NM"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
+$as_echo "$NM" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_NM"; then
+  ac_ct_NM=$NM
+  # Extract the first word of "nm", so it can be a program name with args.
+set dummy nm; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_NM+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_NM"; then
+  ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_NM="nm"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_NM=$ac_cv_prog_ac_ct_NM
+if test -n "$ac_ct_NM"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
+$as_echo "$ac_ct_NM" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_NM" = x; then
+    NM=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    NM=$ac_ct_NM
+  fi
+else
+  NM="$ac_cv_prog_NM"
+fi
+
+
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -6030,9 +6253,57 @@ else
 fi
 
 
+ if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias" -o "x$host_alias" = "x$build_alias"; then
+  NATIVE_OR_CROSS_LINKER_TRUE=
+  NATIVE_OR_CROSS_LINKER_FALSE='#'
+else
+  NATIVE_OR_CROSS_LINKER_TRUE='#'
+  NATIVE_OR_CROSS_LINKER_FALSE=
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether static linking works" >&5
+$as_echo_n "checking whether static linking works... " >&6; }
+if test "${gold_cv_lib_static+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  LDFLAGS_hold=$LDFLAGS
+LDFLAGS="$LDFLAGS -static"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+void f() { }
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  gold_cv_lib_static=yes
+else
+  gold_cv_lib_static=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LDFLAGS=$LDFLAGS_hold
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_static" >&5
+$as_echo "$gold_cv_lib_static" >&6; }
+ if test "$gold_cv_lib_static" = "yes"; then
+  HAVE_STATIC_TRUE=
+  HAVE_STATIC_FALSE='#'
+else
+  HAVE_STATIC_TRUE='#'
+  HAVE_STATIC_FALSE=
+fi
+
+
  if
   case $target_cpu in
-    i?86) true;;
+    powerpc*) false;;
     x86_64) false;;
     sparc64) false;;
     *) true;;
@@ -6045,7 +6316,45 @@ else
 fi
 
 
- if test "$target_cpu" = "x86_64"; then
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.1" >&5
+$as_echo_n "checking for gcc >= 4.1... " >&6; }
+if test "${gold_cv_prog_gcc41+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#if !defined __GNUC__
+error
+#elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
+error
+#endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  gold_cv_prog_gcc41=yes
+else
+  gold_cv_prog_gcc41=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc41" >&5
+$as_echo "$gold_cv_prog_gcc41" >&6; }
+
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -mcmodel=medium"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  have_mcmodel_medium=yes
+else
+  have_mcmodel_medium=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+CFLAGS="$save_CFLAGS"
+ if test "$target_cpu" = "x86_64" -a "$have_mcmodel_medium" = "yes" -a "$gold_cv_prog_gcc41" = "yes"; then
   MCMODEL_MEDIUM_TRUE=
   MCMODEL_MEDIUM_FALSE='#'
 else
@@ -6054,6 +6363,35 @@ else
 fi
 
 
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fmerge-constants" >&5
+$as_echo_n "checking whether $CC supports -fmerge-constants... " >&6; }
+if test "${gold_cv_merge_constants+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -fmerge-constants"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+const char *s = "foo";
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  gold_cv_merge_constants=yes
+else
+  gold_cv_merge_constants=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+CFLAGS="$save_CFLAGS"
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_merge_constants" >&5
+$as_echo "$gold_cv_merge_constants" >&6; }
+
+if test "$gold_cv_merge_constants" = yes; then :
+  MERGE_CONSTANTS_FLAG=-fmerge-constants
+else
+  MERGE_CONSTANTS_FLAG=
+fi
+
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread support" >&5
 $as_echo_n "checking for thread support... " >&6; }
 if test "${gold_cv_c_thread+set}" = set; then :
@@ -6157,10 +6495,16 @@ fi
 
 
 save_CFLAGS="$CFLAGS"
-CFLAGS="$CFLAGS -mtls-dialect=gnu2"
+CFLAGS="$CFLAGS -Werror -fpic -mtls-dialect=gnu2"
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
-int i;
+
+__thread int i;
+void foo (void)
+{
+  i = 10;
+}
+
 _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
   have_tls_gnu2=yes
@@ -6213,34 +6557,6 @@ else
 fi
 
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for constructor priorities" >&5
-$as_echo_n "checking for constructor priorities... " >&6; }
-if test "${gold_cv_c_conprio+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-void f() __attribute__ ((constructor (1)));
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gold_cv_c_conprio=yes
-else
-  gold_cv_c_conprio=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_conprio" >&5
-$as_echo "$gold_cv_c_conprio" >&6; }
-
- if test "$gold_cv_c_conprio" = "yes"; then
-  CONSTRUCTOR_PRIORITY_TRUE=
-  CONSTRUCTOR_PRIORITY_FALSE='#'
-else
-  CONSTRUCTOR_PRIORITY_TRUE='#'
-  CONSTRUCTOR_PRIORITY_FALSE=
-fi
-
-
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed support" >&5
 $as_echo_n "checking for -frandom-seed support... " >&6; }
 if test "${gold_cv_c_random_seed+set}" = set; then :
@@ -6269,8 +6585,88 @@ if test "$gold_cv_c_random_seed" = "yes"; then
 fi
 
 
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc ifunc support" >&5
+$as_echo_n "checking for glibc ifunc support... " >&6; }
+if test "${gold_cv_lib_glibc_ifunc+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  save_LDFLAGS="$LDFLAGS"
+LDFLAGS="$LDFLAGS -static"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <features.h>
+#if !defined __GLIBC__
+error
+#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 11)
+error
+#endif
+void func (void) { }
+void invoke (void);
+__asm__(".type invoke, %gnu_indirect_function");
+typedef void (*funcptr) (void);
+funcptr dispatch (void) __asm__ ("invoke");
+funcptr dispatch (void) { return &func; }
+int
+main ()
+{
+invoke();
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+if ${NM} conftest$EXEEXT | grep "__rela\?_iplt_start" >/dev/null 2>&1; then
+  gold_cv_lib_glibc_ifunc=both
+else
+  gold_cv_lib_glibc_ifunc=dyn
+fi
+else
+  gold_cv_lib_glibc_ifunc=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LDFLAGS="$save_LDFLAGS"
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc_ifunc" >&5
+$as_echo "$gold_cv_lib_glibc_ifunc" >&6; }
+
+ if test "$gold_cv_lib_glibc_ifunc" != "no"; then
+  IFUNC_TRUE=
+  IFUNC_FALSE='#'
+else
+  IFUNC_TRUE='#'
+  IFUNC_FALSE=
+fi
+
+ if test "$gold_cv_lib_glibc_ifunc" = "both"; then
+  IFUNC_STATIC_TRUE=
+  IFUNC_STATIC_FALSE='#'
+else
+  IFUNC_STATIC_TRUE='#'
+  IFUNC_STATIC_FALSE=
+fi
+
+
+
+# Set the 'development' global.
+. $srcdir/../bfd/development.sh
 
 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+
+else
+  GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
+fi
+rm -f conftest*
+
 
 # Check whether --enable-werror was given.
 if test "${enable_werror+set}" = set; then :
@@ -6282,7 +6678,7 @@ if test "${enable_werror+set}" = set; then :
 fi
 
 
-# Enable -Wno-format by default when using gcc on mingw
+# Disable -Wformat by default when using gcc on mingw
 case "${host}" in
   *-*-mingw32*)
     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
@@ -6292,8 +6688,8 @@ case "${host}" in
   *) ;;
 esac
 
-# Enable -Werror by default when using gcc
-if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
+# Enable -Werror by default when using gcc.  Turn it off for releases.
+if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
     ERROR_ON_WARNING=yes
 fi
 
@@ -6331,24 +6727,66 @@ fi
 
 
 
-WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//'`
+WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'`
+
+
+
+# Check whether --with-gold-ldflags was given.
+if test "${with_gold_ldflags+set}" = set; then :
+  withval=$with_gold_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
+   GOLD_LDFLAGS=
+ else
+   GOLD_LDFLAGS=$withval
+ fi
+else
+  GOLD_LDFLAGS=
+fi
+
+
+
+
+# Check whether --with-gold-ldadd was given.
+if test "${with_gold_ldadd+set}" = set; then :
+  withval=$with_gold_ldadd; if test "$withval" = "no" -o "$withval" = "yes"; then
+   GOLD_LDADD=
+ else
+   GOLD_LDADD=$withval
+ fi
+else
+  GOLD_LDADD=
+fi
+
 
 
 LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
 
 
-for ac_func in chsize
+for ac_header in sys/mman.h
 do :
-  ac_fn_c_check_func "$LINENO" "chsize" "ac_cv_func_chsize"
-if test "x$ac_cv_func_chsize" = x""yes; then :
+  ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
   cat >>confdefs.h <<_ACEOF
-#define HAVE_CHSIZE 1
+#define HAVE_SYS_MMAN_H 1
 _ACEOF
 
 fi
+
 done
 
-for ac_func in pread ftruncate mremap ffsll
+for ac_func in chsize mmap
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+eval as_val=\$$as_ac_var
+   if test "x$as_val" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+for ac_func in pread ftruncate ffsll
 do :
   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
@@ -6370,8 +6808,63 @@ done
 
 
 
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking mremap with MREMAP_MAYMOVE" >&5
+$as_echo_n "checking mremap with MREMAP_MAYMOVE... " >&6; }
+if test "${gold_cv_lib_mremap_maymove+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+
+#include <sys/mman.h>
+void f() { mremap (0, 0, 0, MREMAP_MAYMOVE); }
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  gold_cv_lib_mremap_maymove=yes
+else
+  gold_cv_lib_mremap_maymove=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_mremap_maymove" >&5
+$as_echo "$gold_cv_lib_mremap_maymove" >&6; }
+if test "$gold_cv_lib_mremap_maymove" = "yes"; then
+
+$as_echo "#define HAVE_MREMAP 1" >>confdefs.h
+
+else
+  case " $LIBOBJS " in
+  *" mremap.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS mremap.$ac_objext"
+ ;;
+esac
+
+fi
+
 # Link in zlib if we can.  This allows us to write compressed sections.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
+
+  # See if the user specified whether he wants zlib support or not.
+
+# Check whether --with-zlib was given.
+if test "${with_zlib+set}" = set; then :
+  withval=$with_zlib;
+else
+  with_zlib=auto
+fi
+
+
+  if test "$with_zlib" != "no"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
 $as_echo_n "checking for library containing zlibVersion... " >&6; }
 if test "${ac_cv_search_zlibVersion+set}" = set; then :
   $as_echo_n "(cached) " >&6
@@ -6438,7 +6931,12 @@ done
 
 fi
 
- if test "$ac_cv_search_zlibVersion" != "no"; then
+    if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
+      as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
+    fi
+  fi
+
+ if test "$ac_cv_header_zlib_h" = "yes"; then
   HAVE_ZLIB_TRUE=
   HAVE_ZLIB_FALSE='#'
 else
@@ -6519,6 +7017,50 @@ cat >>confdefs.h <<_ACEOF
 _ACEOF
 
 
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -Werror -gpubnames"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  have_pubnames=yes
+else
+  have_pubnames=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+CFLAGS="$save_CFLAGS"
+ if test "$have_pubnames" = "yes"; then
+  HAVE_PUBNAMES_TRUE=
+  HAVE_PUBNAMES_FALSE='#'
+else
+  HAVE_PUBNAMES_TRUE='#'
+  HAVE_PUBNAMES_FALSE=
+fi
+
+
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -Werror -fno-use-linker-plugin"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  have_no_use_linker_plugin=yes
+else
+  have_no_use_linker_plugin=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+CFLAGS="$save_CFLAGS"
+ if test "$have_no_use_linker_plugin" = "yes"; then
+  HAVE_NO_USE_LINKER_PLUGIN_TRUE=
+  HAVE_NO_USE_LINKER_PLUGIN_FALSE='#'
+else
+  HAVE_NO_USE_LINKER_PLUGIN_TRUE='#'
+  HAVE_NO_USE_LINKER_PLUGIN_FALSE=
+fi
+
+
 ac_ext=cpp
 ac_cpp='$CXXCPP $CPPFLAGS'
 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -6661,6 +7203,20 @@ ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ex
 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 
 
+for ac_header in unordered_set unordered_map
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+eval as_val=\$$as_ac_Header
+   if test "x$as_val" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
 for ac_header in tr1/unordered_set tr1/unordered_map
 do :
   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
@@ -6701,7 +7257,94 @@ fi
 
 done
 
-for ac_func in mallinfo posix_fallocate readv
+
+for ac_header in windows.h
+do :
+  ac_fn_cxx_check_header_mongrel "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default"
+if test "x$ac_cv_header_windows_h" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_WINDOWS_H 1
+_ACEOF
+
+fi
+
+done
+
+for ac_header in dlfcn.h
+do :
+  ac_fn_cxx_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
+if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+fi
+
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
+$as_echo_n "checking for library containing dlopen... " >&6; }
+if test "${ac_cv_search_dlopen+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' dl dld; do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_cxx_try_link "$LINENO"; then :
+  ac_cv_search_dlopen=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext
+  if test "${ac_cv_search_dlopen+set}" = set; then :
+  break
+fi
+done
+if test "${ac_cv_search_dlopen+set}" = set; then :
+
+else
+  ac_cv_search_dlopen=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
+$as_echo "$ac_cv_search_dlopen" >&6; }
+ac_res=$ac_cv_search_dlopen
+if test "$ac_res" != no; then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+case "$ac_cv_search_dlopen" in
+  no*) DLOPEN_LIBS="";;
+  *)   DLOPEN_LIBS="$ac_cv_search_dlopen";;
+esac
+
+
+for ac_func in mallinfo posix_fallocate fallocate readv sysconf times
 do :
   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
 ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
@@ -6843,6 +7486,39 @@ $as_echo "#define HAVE_TR1_UNORDERED_MAP_REHASH 1" >>confdefs.h
 
 fi
 
+# Use of tr1/unordered_map with off_t as a key is not supported on GCC
+# 4.1.xx when compiling in 32-bit mode with a 64-bit off_t type.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether std::tr1::hash<off_t> is defined" >&5
+$as_echo_n "checking whether std::tr1::hash<off_t> is defined... " >&6; }
+if test "${gold_cv_hash_off_t+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  CXXFLAGS_hold=$CXXFLAGS
+CXXFLAGS="$CXXFLAGS $LFS_CFLAGS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <sys/types.h>
+#include <tr1/unordered_map>
+std::tr1::hash<off_t> h;
+
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+  gold_cv_hash_off_t=yes
+else
+  gold_cv_hash_off_t=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+CXXFLAGS=$CXXFLAGS_hold
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_hash_off_t" >&5
+$as_echo "$gold_cv_hash_off_t" >&6; }
+if test "$gold_cv_hash_off_t" = "yes"; then
+
+$as_echo "#define HAVE_TR1_HASH_OFF_T 1" >>confdefs.h
+
+fi
+
 # gcc 4.3.0 doesn't recognize the printf attribute on a template
 # function.  Check for that.  This is gcc bug 35546.  This test can
 # probably be removed after the bug has been fixed for a while.
@@ -6916,6 +7592,63 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
+for ac_header in locale.h
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
+if test "x$ac_cv_header_locale_h" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LOCALE_H 1
+_ACEOF
+
+fi
+
+done
+
+for ac_func in setlocale
+do :
+  ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale"
+if test "x$ac_cv_func_setlocale" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_SETLOCALE 1
+_ACEOF
+
+fi
+done
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
+$as_echo_n "checking for LC_MESSAGES... " >&6; }
+if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <locale.h>
+int
+main ()
+{
+return LC_MESSAGES
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  am_cv_val_LC_MESSAGES=yes
+else
+  am_cv_val_LC_MESSAGES=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
+$as_echo "$am_cv_val_LC_MESSAGES" >&6; }
+  if test $am_cv_val_LC_MESSAGES = yes; then
+
+$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
+
+  fi
+
+
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
@@ -7055,6 +7788,10 @@ if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
   as_fn_error "conditional \"PLUGINS\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi
+if test -z "${DEFAULT_TARGET_AARCH64_TRUE}" && test -z "${DEFAULT_TARGET_AARCH64_FALSE}"; then
+  as_fn_error "conditional \"DEFAULT_TARGET_AARCH64\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
 if test -z "${DEFAULT_TARGET_ARM_TRUE}" && test -z "${DEFAULT_TARGET_ARM_FALSE}"; then
   as_fn_error "conditional \"DEFAULT_TARGET_ARM\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
@@ -7075,6 +7812,14 @@ if test -z "${DEFAULT_TARGET_X86_64_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_F
   as_fn_error "conditional \"DEFAULT_TARGET_X86_64\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi
+if test -z "${DEFAULT_TARGET_TILEGX_TRUE}" && test -z "${DEFAULT_TARGET_TILEGX_FALSE}"; then
+  as_fn_error "conditional \"DEFAULT_TARGET_TILEGX\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${DEFAULT_TARGET_MIPS_TRUE}" && test -z "${DEFAULT_TARGET_MIPS_FALSE}"; then
+  as_fn_error "conditional \"DEFAULT_TARGET_MIPS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
   as_fn_error "conditional \"AMDEP\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
@@ -7096,6 +7841,14 @@ if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
   as_fn_error "conditional \"GCC\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi
+if test -z "${NATIVE_OR_CROSS_LINKER_TRUE}" && test -z "${NATIVE_OR_CROSS_LINKER_FALSE}"; then
+  as_fn_error "conditional \"NATIVE_OR_CROSS_LINKER\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_STATIC_TRUE}" && test -z "${HAVE_STATIC_FALSE}"; then
+  as_fn_error "conditional \"HAVE_STATIC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
 if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
   as_fn_error "conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
@@ -7124,14 +7877,26 @@ if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
   as_fn_error "conditional \"TLS_DESCRIPTORS\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi
-if test -z "${CONSTRUCTOR_PRIORITY_TRUE}" && test -z "${CONSTRUCTOR_PRIORITY_FALSE}"; then
-  as_fn_error "conditional \"CONSTRUCTOR_PRIORITY\" was never defined.
+if test -z "${IFUNC_TRUE}" && test -z "${IFUNC_FALSE}"; then
+  as_fn_error "conditional \"IFUNC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${IFUNC_STATIC_TRUE}" && test -z "${IFUNC_STATIC_FALSE}"; then
+  as_fn_error "conditional \"IFUNC_STATIC\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi
 if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then
   as_fn_error "conditional \"HAVE_ZLIB\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi
+if test -z "${HAVE_PUBNAMES_TRUE}" && test -z "${HAVE_PUBNAMES_FALSE}"; then
+  as_fn_error "conditional \"HAVE_PUBNAMES\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_NO_USE_LINKER_PLUGIN_TRUE}" && test -z "${HAVE_NO_USE_LINKER_PLUGIN_FALSE}"; then
+  as_fn_error "conditional \"HAVE_NO_USE_LINKER_PLUGIN\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
@@ -8431,7 +9196,7 @@ $as_echo X"$file" |
       case "$ac_file" in */Makefile.in)
         # Adjust a relative srcdir.
         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
-        ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
+        ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
         # In autoconf-2.13 it is called $ac_given_srcdir.
         # In autoconf-2.50 it is called $srcdir.