automake/autoconf fluctuations

diff --git a/config.guess b/config.guess
index 34093cc..2313a17 100644 (file)
--- a/config.guess
+++ b/config.guess
@@ -1,10 +1,10 @@
 #! /bin/sh
 # Attempt to guess a canonical system name.
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation,
-#   Inc.
+#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
+#   Free Software Foundation, Inc.
 
-timestamp='2007-07-22'
+timestamp='2008-01-23'
 
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -56,8 +56,8 @@ version="\
 GNU config.guess ($timestamp)
 
 Originally written by Per Bothner.
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
-Free Software Foundation, Inc.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
 
 This is free software; see the source for copying conditions.  There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
@@ -549,7 +549,7 @@ EOF
                echo rs6000-ibm-aix3.2
        fi
        exit ;;
-    *:AIX:*:[45])
+    *:AIX:*:[456])
        IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
        if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
                IBM_ARCH=rs6000
@@ -816,6 +816,9 @@ EOF
            EM64T | authenticamd)
                echo x86_64-unknown-interix${UNAME_RELEASE}
                exit ;;
+           IA64)
+               echo ia64-unknown-interix${UNAME_RELEASE}
+               exit ;;
        esac ;;
     [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
        echo i${UNAME_MACHINE}-pc-mks
@@ -850,7 +853,14 @@ EOF
        echo ${UNAME_MACHINE}-pc-minix
        exit ;;
     arm*:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+       eval $set_cc_for_build
+       if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
+           | grep -q __ARM_EABI__
+       then
+           echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+       else
+           echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi
+       fi
        exit ;;
     avr32*:Linux:*:*)
        echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
@@ -971,8 +981,8 @@ EOF
     x86_64:Linux:*:*)
        echo x86_64-unknown-linux-${LIBC}
        exit ;;
-    xtensa:Linux:*:*)
-       echo xtensa-unknown-linux-${LIBC}
+    xtensa*:Linux:*:*)
+       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
        exit ;;
     i*86:Linux:*:*)
        # The BFD linker knows what the default object file format is, so
@@ -1493,9 +1503,9 @@ This script, last modified $timestamp, has failed to recognize
 the operating system you are using. It is advised that you
 download the most up to date version of the config scripts from
 
-  http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess
+  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
 and
-  http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub
+  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
 
 If the version you run ($0) is already up to date, please
 send the following data and any information you think might be

diff --git a/config.sub b/config.sub
index 63cdd0a..ba16ebf 100644 (file)
--- a/config.sub
+++ b/config.sub
@@ -1,10 +1,10 @@
 #! /bin/sh
 # Configuration validation subroutine script.
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation,
-#   Inc.
+#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
+#   Free Software Foundation, Inc.
 
-timestamp='2007-06-28'
+timestamp='2008-01-16'
 
 # This file is (in principle) common to ALL GNU software.
 # The presence of a machine in this file suggests that SOME GNU software
@@ -72,8 +72,8 @@ Report bugs and patches to <config-patches@gnu.org>."
 version="\
 GNU config.sub ($timestamp)
 
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
-Free Software Foundation, Inc.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
 
 This is free software; see the source for copying conditions.  There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
@@ -369,10 +369,14 @@ case $basic_machine in
        | v850-* | v850e-* | vax-* \
        | we32k-* \
        | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
-       | xstormy16-* | xtensa-* \
+       | xstormy16-* | xtensa*-* \
        | ymp-* \
        | z8k-*)
                ;;
+       # Recognize the basic CPU types without company name, with glob match.
+       xtensa*)
+               basic_machine=$basic_machine-unknown
+               ;;
        # Recognize the various machine names and aliases which stand
        # for a CPU type and a company and sometimes even an OS.
        386bsd)
@@ -443,6 +447,14 @@ case $basic_machine in
                basic_machine=ns32k-sequent
                os=-dynix
                ;;
+       blackfin)
+               basic_machine=bfin-unknown
+               os=-linux
+               ;;
+       blackfin-*)
+               basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
+               os=-linux
+               ;;
        c90)
                basic_machine=c90-cray
                os=-unicos
@@ -668,6 +680,14 @@ case $basic_machine in
                basic_machine=m68k-isi
                os=-sysv
                ;;
+       m68knommu)
+               basic_machine=m68k-unknown
+               os=-linux
+               ;;
+       m68knommu-*)
+               basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
+               os=-linux
+               ;;
        m88k-omron*)
                basic_machine=m88k-omron
                ;;
@@ -831,6 +851,14 @@ case $basic_machine in
                basic_machine=i860-intel
                os=-osf
                ;;
+       parisc)
+               basic_machine=hppa-unknown
+               os=-linux
+               ;;
+       parisc-*)
+               basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
+               os=-linux
+               ;;
        pbd)
                basic_machine=sparc-tti
                ;;
@@ -1039,6 +1067,10 @@ case $basic_machine in
                basic_machine=tic6x-unknown
                os=-coff
                ;;
+       tile*)
+               basic_machine=tile-unknown
+               os=-linux-gnu
+               ;;
        tx39)
                basic_machine=mipstx39-unknown
                ;;

diff --git a/ltmain.sh b/ltmain.sh
index d74b5a6..e589475 100644 (file)
--- a/ltmain.sh
+++ b/ltmain.sh
@@ -2,7 +2,7 @@
 # NOTE: Changing this file will not affect anything until you rerun configure.
 #
 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006,
-# 2007  Free Software Foundation, Inc.
+# 2007, 2008  Free Software Foundation, Inc.
 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
 #
 # This program is free software; you can redistribute it and/or modify
@@ -43,8 +43,8 @@ EXIT_FAILURE=1
 
 PROGRAM=ltmain.sh
 PACKAGE=libtool
-VERSION=1.5.24
-TIMESTAMP=" (1.1220.2.456 2007/06/24 02:25:32)"
+VERSION=1.5.26
+TIMESTAMP=" (1.1220.2.493 2008/02/01 16:58:18)"
 
 # Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE).
 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
@@ -113,15 +113,21 @@ esac
 # These must not be set unconditionally because not all systems understand
 # e.g. LANG=C (notably SCO).
 # We save the old values to restore during execute mode.
-for lt_var in LANG LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
+lt_env=
+for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
 do
   eval "if test \"\${$lt_var+set}\" = set; then
          save_$lt_var=\$$lt_var
+         lt_env=\"$lt_var=\$$lt_var \$lt_env\"
          $lt_var=C
          export $lt_var
        fi"
 done
 
+if test -n "$lt_env"; then
+  lt_env="env $lt_env"
+fi
+
 # Make sure IFS has a sensible default
 lt_nl='
 '
@@ -499,7 +505,7 @@ do
     echo "\
 $PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP
 
-Copyright (C) 2007  Free Software Foundation, Inc.
+Copyright (C) 2008  Free Software Foundation, Inc.
 This is free software; see the source for copying conditions.  There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
     exit $?
@@ -802,6 +808,7 @@ if test -z "$show_help"; then
     *.for) xform=for ;;
     *.java) xform=java ;;
     *.obj) xform=obj ;;
+    *.sx) xform=sx ;;
     esac
 
     libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
@@ -970,7 +977,7 @@ EOF
       $run $rm "$lobj" "$output_obj"
 
       $show "$command"
-      if $run eval "$command"; then :
+      if $run eval $lt_env "$command"; then :
       else
        test -n "$output_obj" && $run $rm $removelist
        exit $EXIT_FAILURE
@@ -1042,7 +1049,7 @@ EOF
       command="$command$suppress_output"
       $run $rm "$obj" "$output_obj"
       $show "$command"
-      if $run eval "$command"; then :
+      if $run eval $lt_env "$command"; then :
       else
        $run $rm $removelist
        exit $EXIT_FAILURE
@@ -1175,6 +1182,7 @@ EOF
     thread_safe=no
     vinfo=
     vinfo_number=no
+    single_module="${wl}-single_module"
 
     func_infer_tag $base_compile
 
@@ -1660,6 +1668,11 @@ EOF
        continue
        ;;
 
+      -multi_module)
+       single_module="${wl}-multi_module"
+       continue
+       ;;
+
       -module)
        module=yes
        continue
@@ -2163,7 +2176,12 @@ EOF
            continue
          fi
          name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
-         for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do
+         if test "$linkmode" = lib; then
+           searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
+         else
+           searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
+         fi
+         for searchdir in $searchdirs; do
            for search_ext in .la $std_shrext .so .a; do
              # Search the libtool library
              lib="$searchdir/lib${name}${search_ext}"
@@ -2959,12 +2977,18 @@ EOF
                  # we do not want to link against static libs,
                  # but need to link against shared
                  eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
+                 eval deplibdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
                  if test -n "$deplibrary_names" ; then
                    for tmp in $deplibrary_names ; do
                      depdepl=$tmp
                    done
-                   if test -f "$path/$depdepl" ; then
+                   if test -f "$deplibdir/$depdepl" ; then
+                     depdepl="$deplibdir/$depdepl"
+                   elif test -f "$path/$depdepl" ; then
                      depdepl="$path/$depdepl"
+                   else
+                     # Can't find it, oh well...
+                     depdepl=
                    fi
                    # do not add paths which are already there
                    case " $newlib_search_path " in
@@ -3112,9 +3136,10 @@ EOF
 
     case $linkmode in
     oldlib)
-      if test -n "$deplibs"; then
-       $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2
-      fi
+      case " $deplibs" in
+      *\ -l* | *\ -L*)
+       $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2 ;;
+      esac
 
       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
        $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
@@ -4251,9 +4276,10 @@ EOF
       ;;
 
     obj)
-      if test -n "$deplibs"; then
-       $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2
-      fi
+      case " $deplibs" in
+      *\ -l* | *\ -L*)
+       $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 ;;
+      esac
 
       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
        $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
@@ -5688,53 +5714,9 @@ fi\
                  $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
                  exit $EXIT_FAILURE
                fi
-               if test "X$EGREP" = X ; then
-                       EGREP=egrep
-               fi
-               # We do not want portage's install root ($D) present.  Check only for
-               # this if the .la is being installed.
-               if test "$installed" = yes && test "$D"; then
-                 eval mynewdependency_lib=`echo "$libdir/$name" |sed -e "s:$D:/:g" -e 's:/\+:/:g'`
-               else
-                 mynewdependency_lib="$libdir/$name"
-               fi
-               # Do not add duplicates
-               if test "$mynewdependency_lib"; then
-                 my_little_ninja_foo_1=`echo $newdependency_libs |$EGREP -e "$mynewdependency_lib"`
-                 if test -z "$my_little_ninja_foo_1"; then
-                   newdependency_libs="$newdependency_libs $mynewdependency_lib"
-                 fi
-               fi
-               ;;
-                 *)
-               if test "$installed" = yes; then
-                 # Rather use S=WORKDIR if our version of portage supports it.
-                 # This is because some ebuild (gcc) do not use $S as buildroot.
-                 if test "$PWORKDIR"; then
-                   S="$PWORKDIR"
-                 fi
-                 # We do not want portage's build root ($S) present.
-                 my_little_ninja_foo_2=`echo $deplib |$EGREP -e "$S"`
-                 # We do not want portage's install root ($D) present.
-                 my_little_ninja_foo_3=`echo $deplib |$EGREP -e "$D"`
-                 if test -n "$my_little_ninja_foo_2" && test "$S"; then
-                   mynewdependency_lib=""
-                 elif test -n "$my_little_ninja_foo_3" && test "$D"; then
-                   eval mynewdependency_lib=`echo "$deplib" |sed -e "s:$D:/:g" -e 's:/\+:/:g'`
-                 else
-                   mynewdependency_lib="$deplib"
-                 fi
-               else
-                 mynewdependency_lib="$deplib"
-               fi
-               # Do not add duplicates
-               if test "$mynewdependency_lib"; then
-                 my_little_ninja_foo_4=`echo $newdependency_libs |$EGREP -e "$mynewdependency_lib"`
-                 if test -z "$my_little_ninja_foo_4"; then
-                       newdependency_libs="$newdependency_libs $mynewdependency_lib"
-                 fi
-               fi
+               newdependency_libs="$newdependency_libs $libdir/$name"
                ;;
+             *) newdependency_libs="$newdependency_libs $deplib" ;;
              esac
            done
            dependency_libs="$newdependency_libs"
@@ -5786,10 +5768,6 @@ fi\
          case $host,$output,$installed,$module,$dlname in
            *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
          esac
-         # Do not add duplicates
-         if test "$installed" = yes && test "$D"; then
-           install_libdir=`echo "$install_libdir" |sed -e "s:$D:/:g" -e 's:/\+:/:g'`
-         fi
          $echo > $output "\
 # $outputname - a libtool library file
 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
@@ -6545,7 +6523,7 @@ relink_command=\"$relink_command\""
       fi
 
       # Restore saved environment variables
-      for lt_var in LANG LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
+      for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
       do
        eval "if test \"\${save_$lt_var+set}\" = set; then
                $lt_var=\$save_$lt_var; export $lt_var