X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=ld%2Fconfigure;h=473b6c0562f971663f88c0d8631278986f3747dd;hb=6c19b93bcd0d136f7be4d1e1e3f2e8d7b5917009;hp=a469ad464a44dd64da19ae1820ece893a318aaa5;hpb=647e4d46495f2bfb0950fd1066c8a660173cca40;p=deliverable%2Fbinutils-gdb.git

diff --git a/ld/configure b/ld/configure
index a469ad464a..473b6c0562 100755
--- a/ld/configure
+++ b/ld/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.64 for ld 2.26.51.
+# Generated by GNU Autoconf 2.64 for ld 2.29.51.
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
@@ -556,8 +556,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='ld'
 PACKAGE_TARNAME='ld'
-PACKAGE_VERSION='2.26.51'
-PACKAGE_STRING='ld 2.26.51'
+PACKAGE_VERSION='2.29.51'
+PACKAGE_STRING='ld 2.29.51'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -616,10 +616,6 @@ enable_initfini_array
 ENABLE_PLUGINS_FALSE
 ENABLE_PLUGINS_TRUE
 NATIVE_LIB_DIRS
-HOSTING_SLIBS
-HOSTING_LIBS
-HOSTING_SCRT0
-HOSTING_CRT0
 HDEFINES
 do_compare
 GENINSRC_NEVER_FALSE
@@ -646,6 +642,7 @@ LIBINTL
 USE_NLS
 WARN_WRITE_STRINGS
 NO_WERROR
+WARN_CFLAGS_FOR_BUILD
 WARN_CFLAGS
 installed_linker
 install_as_default
@@ -791,7 +788,9 @@ with_sysroot
 enable_gold
 enable_got
 enable_compressed_debug_sections
+enable_new_dtags
 enable_relro
+enable_default_hash_style
 enable_werror
 enable_build_warnings
 enable_nls
@@ -1353,7 +1352,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures ld 2.26.51 to adapt to many kinds of systems.
+\`configure' configures ld 2.29.51 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1424,7 +1423,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of ld 2.26.51:";;
+     short | recursive ) echo "Configuration of ld 2.29.51:";;
    esac
   cat <<\_ACEOF
 
@@ -1450,7 +1449,10 @@ Optional Features:
                           multigot)
   --enable-compressed-debug-sections={all,ld,none}
                           compress debug sections by default]
+  --enable-new-dtags      set DT_RUNPATH instead of DT_RPATH by default]
   --enable-relro          enable -z relro in ELF linker by default
+  --enable-default-hash-style={sysv,gnu,both}
+                          use this default hash style
   --enable-werror         treat compile warnings as errors
   --enable-build-warnings enable build-time compiler warnings
   --disable-nls           do not use Native Language Support
@@ -1549,7 +1551,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-ld configure 2.26.51
+ld configure 2.29.51
 generated by GNU Autoconf 2.64
 
 Copyright (C) 2009 Free Software Foundation, Inc.
@@ -2258,7 +2260,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by ld $as_me 2.26.51, which was
+It was created by ld $as_me 2.29.51, which was
 generated by GNU Autoconf 2.64.  Invocation command line was
 
   $ $0 $@
@@ -4068,7 +4070,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='ld'
- VERSION='2.26.51'
+ VERSION='2.29.51'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -11723,7 +11725,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11726 "configure"
+#line 11728 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -11829,7 +11831,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11832 "configure"
+#line 11834 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -15417,7 +15419,7 @@ fi
 if test "${enable_targets+set}" = set; then :
   enableval=$enable_targets; case "${enableval}" in
   yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
-            ;;
+	    ;;
   no)       enable_targets= ;;
   *)        enable_targets=$enableval ;;
 esac
@@ -15543,6 +15545,17 @@ if test "${enable_compressed_debug_sections+set}" = set; then :
 esac
 fi
 
+# Decide setting DT_RUNPATH instead of DT_RPATH by default
+ac_default_new_dtags=unset
+# Provide a configure time option to override our default.
+# Check whether --enable-new_dtags was given.
+if test "${enable_new_dtags+set}" = set; then :
+  enableval=$enable_new_dtags; case "${enableval}" in
+  yes) ac_default_new_dtags=1 ;;
+  no) ac_default_new_dtags=0 ;;
+esac
+fi
+
 # Decide if -z relro should be enabled in ELF linker by default.
 ac_default_ld_z_relro=unset
 # Provide a configure time option to override our default.
@@ -15554,12 +15567,44 @@ if test "${enable_relro+set}" = set; then :
 esac
 fi
 
+# Decide which "--hash-style" to use by default
+# Provide a configure time option to override our default.
+# Check whether --enable-default-hash-style was given.
+if test "${enable_default_hash_style+set}" = set; then :
+  enableval=$enable_default_hash_style; case "${enable_default_hash_style}" in
+  sysv | gnu | both) ;;
+  *) as_fn_error "bad value ${enable_default_hash_style} for enable-default-hash-style option" "$LINENO" 5 ;;
+esac
+else
+  case "${target}" in
+  # Enable gnu hash only on GNU targets, but not mips
+  mips*-*-*) enable_default_hash_style=sysv ;;
+  *-*-gnu* | *-*-linux* | *-*-nacl*) enable_default_hash_style=both ;;
+  *) enable_default_hash_style=sysv ;;
+esac
+fi
+
+
+case "${enable_default_hash_style}" in
+  sysv | both) ac_default_emit_sysv_hash=1 ;;
+  *) ac_default_emit_sysv_hash=0 ;;
+esac
+
+case "${enable_default_hash_style}" in
+  gnu | both) ac_default_emit_gnu_hash=1 ;;
+  *) ac_default_emit_gnu_hash=0 ;;
+esac
+
 
 # Set the 'development' global.
 . $srcdir/../bfd/development.sh
 
+# Set acp_cpp_for_build variable
+ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
+
 # Default set of GCC warnings to enable.
 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
 
 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -15604,6 +15649,36 @@ fi
 rm -f conftest*
 
 
+# Verify CC_FOR_BUILD to be compatible with warning flags
+
+# Add -Wshadow if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
+  $EGREP "^[0-3]$" >/dev/null 2>&1; then :
+
+else
+  GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
+fi
+rm -f conftest*
+
+
+# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+__GNUC__
+_ACEOF
+if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
+  $EGREP "^[0-4]$" >/dev/null 2>&1; then :
+
+else
+  GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
+fi
+rm -f conftest*
+
+
 # Check whether --enable-werror was given.
 if test "${enable_werror+set}" = set; then :
   enableval=$enable_werror; case "${enableval}" in
@@ -15619,6 +15694,7 @@ case "${host}" in
   *-*-mingw32*)
     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
+      GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
     fi
     ;;
   *) ;;
@@ -15632,25 +15708,32 @@ fi
 NO_WERROR=
 if test "${ERROR_ON_WARNING}" = yes ; then
     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
+    GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
     NO_WERROR="-Wno-error"
 fi
 
 if test "${GCC}" = yes ; then
   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
+  WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
 fi
 
 # Check whether --enable-build-warnings was given.
 if test "${enable_build_warnings+set}" = set; then :
   enableval=$enable_build_warnings; case "${enableval}" in
-  yes)	WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
+  yes)	WARN_CFLAGS="${GCC_WARN_CFLAGS}"
+        WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
   no)	if test "${GCC}" = yes ; then
 	  WARN_CFLAGS="-w"
+      WARN_CFLAGS_FOR_BUILD="-w"
 	fi;;
   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
-        WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
+        WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
+        WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
-        WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
-  *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
+        WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
+        WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
+  *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
+        WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
 esac
 fi
 
@@ -15665,6 +15748,7 @@ fi
 
 
 
+
   { $as_echo "$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 :
@@ -15713,7 +15797,7 @@ fi
 
 # host-specific stuff:
 
-ALL_LINGUAS="fr sv tr es da vi zh_CN zh_TW ga fi id bg it uk"
+ALL_LINGUAS="bg da de es fi fr ga id it ru sr sv tr uk vi zh_CN zh_TW pt_BR"
 # If we haven't got the data from the intl directory,
 # assume NLS is disabled.
 USE_NLS=no
@@ -16338,7 +16422,7 @@ if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
 else
    echo abfoo >t1
   echo cdfoo >t2
-  gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
+  gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
   if cmp t1 t2 2 2 > /dev/null 2>&1; then
     if cmp t1 t2 1 1 > /dev/null 2>&1; then
       :
@@ -16367,10 +16451,6 @@ do_compare="$gcc_cv_prog_cmp_skip"
 
 
 
-
-
-
-
 for ac_header in string.h strings.h stdlib.h unistd.h elf-hints.h limits.h locale.h sys/param.h
 do :
   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
@@ -17160,6 +17240,15 @@ $as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h
 
 fi
 
+if test "${ac_default_new_dtags}" = unset; then
+  ac_default_new_dtags=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_NEW_DTAGS $ac_default_new_dtags
+_ACEOF
+
+
 if test "${ac_default_ld_z_relro}" = unset; then
   ac_default_ld_z_relro=0
 fi
@@ -17170,6 +17259,18 @@ _ACEOF
 
 
 
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_EMIT_SYSV_HASH $ac_default_emit_sysv_hash
+_ACEOF
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_EMIT_GNU_HASH $ac_default_emit_gnu_hash
+_ACEOF
+
+
+
 
 
 
@@ -17197,7 +17298,7 @@ EMULATION_LIBPATH=$all_libpath
 
 
 if test x${enable_static} = xno; then
-  TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so"
+  TESTBFDLIB="-Wl,--rpath,../bfd/.libs ../bfd/.libs/libbfd.so"
 else
   TESTBFDLIB="../bfd/.libs/libbfd.a"
 fi
@@ -17769,7 +17870,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by ld $as_me 2.26.51, which was
+This file was extended by ld $as_me 2.29.51, which was
 generated by GNU Autoconf 2.64.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -17833,7 +17934,7 @@ Report bugs to the package provider."
 _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_version="\\
-ld config.status 2.26.51
+ld config.status 2.29.51
 configured by $0, generated by GNU Autoconf 2.64,
   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"