0.11.3-rc2

d8cc7fca · Led · bdc29293 · d8cc7fca · d8cc7fca · d8cc7fca
Commit d8cc7fca authored Nov 10, 2008 by Led
11 changed files
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -965,6 +965,7 @@ test -z "$pic_mode" && pic_mode=default
 tagname=
 AC_LIBTOOL_LANG_C_CONFIG
 _LT_AC_TAGCONFIG
+_LT_AC_SHARED_EXT
 ])# AC_LIBTOOL_SETUP
@@ -1268,6 +1269,20 @@ x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
  rm -rf conftest*
  ;;
+*-*-linux*)
+  # Test if the compiler is 64bit
+  echo 'int i;' > conftest.$ac_ext
+  lt_cv_cc_64bit_output=no
+  if AC_TRY_EVAL(ac_compile); then
+    case `/usr/bin/file conftest.$ac_objext` in
+    *"ELF 64"*)
+      lt_cv_cc_64bit_output=yes
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
 *-*-sco3.2v5*)
  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
  SAVE_CFLAGS="$CFLAGS"
@@ -1377,7 +1392,7 @@ AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],
 AC_MSG_CHECKING([the maximum length of command line arguments])
 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
  i=0
-  teststring="ABCD"
+  testring="ABCD"
  case $build_os in
  msdosdjgpp*)
@@ -1416,16 +1431,16 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
    # If test is not a shell built-in, we'll probably end up computing a
    # maximum length that is only half of the actual maximum length, but
    # we can't tell.
-    while (test "X"`$CONFIG_SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \
+    while (test "X"`$CONFIG_SHELL [$]0 --fallback-echo "X$testring" 2>/dev/null` \
-	       = "XX$teststring") >/dev/null 2>&1 &&
+	       = "XX$testring") >/dev/null 2>&1 &&
-	    new_result=`expr "X$teststring" : ".*" 2>&1` &&
+	    new_result=`expr "X$testring" : ".*" 2>&1` &&
 	    lt_cv_sys_max_cmd_len=$new_result &&
 	    test $i != 17 # 1/2 MB should be enough
    do
      i=`expr $i + 1`
-      teststring=$teststring$teststring
+      testring=$testring$testring
    done
-    teststring=
+    testring=
    # Add a significant safety factor because C++ compilers can tack on massive
    # amounts of additional arguments before passing them to the linker.
    # It appears as though 1/2 is a usable value.
@@ -1821,7 +1836,7 @@ AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER],
 library_names_spec=
 libname_spec='lib$name'
 soname_spec=
-shrext_cmds=".so"
+shrext=".so"
 postinstall_cmds=
 postuninstall_cmds=
 finish_cmds=
@@ -1934,7 +1949,7 @@ bsdi4*)
 cygwin* | mingw* | pw32*)
  version_type=windows
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_version=no
  need_lib_prefix=no
@@ -1981,6 +1996,30 @@ cygwin* | mingw* | pw32*)
    esac
    ;;
+  linux*)
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      supports_anon_versioning=no
+      case `$LD -v 2>/dev/null` in
+        *\ [01].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
+        *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+        *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+        *\ 2.11.*) ;; # other 2.11 versions
+        *) supports_anon_versioning=yes ;;
+      esac
+      if test $supports_anon_versioning = yes; then
+        archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
+cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+$echo "local: *; };" >> $output_objdir/$libname.ver~
+        $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+      else
+        $archive_expsym_cmds="$archive_cmds"
+      fi
+    else
+      ld_shlibs=no
+    fi
+    ;;
  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
@@ -1999,7 +2038,7 @@ darwin* | rhapsody*)
  soname_spec='${libname}${release}${major}$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
+  shrext='$(test .$module = .yes && echo .so || echo .dylib)'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
@@ -2082,7 +2121,7 @@ hpux9* | hpux10* | hpux11*)
  need_version=no
  case "$host_cpu" in
  ia64*)
-    shrext_cmds='.so'
+    shrext='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
@@ -2097,7 +2136,7 @@ hpux9* | hpux10* | hpux11*)
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
   hppa*64*)
-     shrext_cmds='.sl'
+     shrext='.sl'
     hardcode_into_libs=yes
     dynamic_linker="$host_os dld.sl"
     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
@@ -2108,7 +2147,7 @@ hpux9* | hpux10* | hpux11*)
     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
     ;;
   *)
-    shrext_cmds='.sl'
+    shrext='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
@@ -2177,36 +2216,46 @@ linux*)
  # before this can be enabled.
  hardcode_into_libs=yes
-  # find out which ABI we are using
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    ld_extra=`$SED -e 's/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g' /etc/ld.so.conf`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $ld_extra"
+  fi
+  case $host_cpu:$lt_cv_cc_64bit_output in
+  powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+    sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /usr/X11R6/lib64"
+    sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64 /usr/X11R6/lib64"
+    ;;
+  esac
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  # Find out which ABI we are using (multilib Linux x86_64 hack).
  libsuff=
  case "$host_cpu" in
-  x86_64*|s390x*|powerpc64*)
+  x86_64*)
    echo '[#]line __oline__ "configure"' > conftest.$ac_ext
    if AC_TRY_EVAL(ac_compile); then
      case `/usr/bin/file conftest.$ac_objext` in
      *64-bit*)
        libsuff=64
-        sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
        ;;
      esac
    fi
    rm -rf conftest*
    ;;
+  *)
+    ;;
  esac
+  sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
-  # Append ld.so.conf contents to the search path
+  sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`$SED -e 's/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g' /etc/ld.so.conf | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
-  fi
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
  ;;
 knetbsd*-gnu)
@@ -2279,7 +2328,7 @@ openbsd*)
 os2*)
  libname_spec='$name'
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_lib_prefix=no
  library_names_spec='$libname${shared_ext} $libname.a'
  dynamic_linker='OS/2 ld.exe'
@@ -2476,6 +2525,24 @@ if test -f "$ltmain" && test -n "$tagnames"; then
 fi
 ])# _LT_AC_TAGCONFIG
+# _LT_AC_SHARED_EXT
+# ----------------
+AC_DEFUN([_LT_AC_SHARED_EXT],[
+  if test ! -f "${ofile}"; then
+    AC_MSG_WARN([output file `$ofile' does not exist])
+  fi
+  if test -z `grep -e 'shared_ext.*shrext' $ofile`; then
+    # Make sure $shared_ext gets set to $shrext
+    if sed -e 's/shared_ext/shrext/g' "$ofile" > "${ofile}T"; then
+      mv "${ofile}T" "$ofile"
+      chmod +x "$ofile"
+    else
+      rm -f "${ofile}T"
+      AC_MSG_ERROR([unable to update shared_ext.])
+    fi
+  fi
+])# _LT_AC_SHARED_EXT
 # AC_LIBTOOL_DLOPEN
 # -----------------
@@ -2870,14 +2937,14 @@ bsdi4*)
  ;;
 cygwin*)
-  # func_win32_libid is a shell function defined in ltmain.sh
+  # win32_libid is a shell function defined in ltmain.sh
  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-  lt_cv_file_magic_cmd='func_win32_libid'
+  lt_cv_file_magic_cmd='win32_libid'
  ;;
 mingw* | pw32*)
  # Base MSYS/MinGW do not provide the 'file' command needed by
-  # func_win32_libid shell function, so use a weaker test based on 'objdump'.
+  # win32_libid shell function, so use a weaker test based on 'objdump'.
  lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
  lt_cv_file_magic_cmd='$OBJDUMP -f'
  ;;
@@ -3297,7 +3364,7 @@ aix3*)
  fi
  ;;
-aix4* | aix5*)
+aix4*)
  if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
    test "$enable_shared" = yes && enable_static=no
  fi
@@ -3745,7 +3812,7 @@ case $host_os in
      # explicitly linking system object files so we need to strip them
      # from the output so that they don't get included in the library
      # dependencies.
-      output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+      output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | egrep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
      ;;
    *)
      if test "$GXX" = yes; then
@@ -4448,7 +4515,7 @@ aix3*)
    postinstall_cmds='$RANLIB $lib'
  fi
  ;;
-aix4* | aix5*)
+aix4*)
  test "$enable_shared" = yes && enable_static=no
  ;;
 esac
@@ -4803,7 +4870,7 @@ objext="$ac_objext"
 libext="$libext"
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 # Executable file suffix (normally "").
 exeext="$exeext"
@@ -5911,7 +5978,7 @@ EOF
      ;;
  linux*)
-    if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
        tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	_LT_AC_TAGVAR(archive_cmds, $1)="$tmp_archive_cmds"
      supports_anon_versioning=no
@@ -6111,7 +6178,7 @@ $echo "local: *; };" >> $output_objdir/$libname.ver~
      # Tell ltmain to make .lib files, not .a files.
      libext=lib
      # Tell ltmain to make .dll files, not .so files.
-      shrext_cmds=".dll"
+      shrext=".dll"
      # FIXME: Setting linknames here is a bad hack.
      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
      # The linker will automatically build a .lib file if we build a DLL.
@@ -6917,7 +6984,7 @@ AC_ARG_ENABLE(oggtest, [  --disable-oggtest       Do not try to compile and run 
  elif test "x$ogg_prefix" != "x" ; then
    OGG_LIBS="-L$ogg_prefix/lib"
  elif test "x$prefix" != "xNONE" ; then
-    OGG_LIBS="-L$libdir"
+    OGG_LIBS="-L$prefix/lib"
  fi
  OGG_LIBS="$OGG_LIBS -logg"
@@ -6927,7 +6994,7 @@ AC_ARG_ENABLE(oggtest, [  --disable-oggtest       Do not try to compile and run 
  elif test "x$ogg_prefix" != "x" ; then
    OGG_CFLAGS="-I$ogg_prefix/include"
  elif test "x$prefix" != "xNONE"; then
-    OGG_CFLAGS=""
+    OGG_CFLAGS="-I$prefix/include"
  fi
  AC_MSG_CHECKING(for Ogg)
@@ -7021,7 +7088,7 @@ AC_ARG_ENABLE(vorbistest, [  --disable-vorbistest       Do not try to compile an
  elif test "x$vorbis_prefix" != "x" ; then
    VORBIS_LIBS="-L$vorbis_prefix/lib"
  elif test "x$prefix" != "xNONE"; then
-    VORBIS_LIBS="-L$libdir"
+    VORBIS_LIBS="-L$prefix/lib"
  fi
  VORBIS_LIBS="$VORBIS_LIBS -lvorbis -lm"
@@ -7033,7 +7100,7 @@ AC_ARG_ENABLE(vorbistest, [  --disable-vorbistest       Do not try to compile an
  elif test "x$vorbis_prefix" != "x" ; then
    VORBIS_CFLAGS="-I$vorbis_prefix/include"
  elif test "x$prefix" != "xNONE"; then
-    VORBIS_CFLAGS=""
+    VORBIS_CFLAGS="-I$prefix/include"
  fi

--- a/config.guess
+++ b/config.guess
@@ -3,7 +3,7 @@
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
 #   2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-timestamp='2003-06-17'
+timestamp='2004-01-24'
 # 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
@@ -136,13 +136,6 @@ UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
 UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
-## for Red Hat Linux
-if test -f /etc/redhat-release ; then
-    VENDOR=redhat ;
-else
-    VENDOR= ;
-fi
 # Note: order is significant - the case branches are not exclusive.
 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
@@ -228,6 +221,9 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
    mvmeppc:OpenBSD:*:*)
 	echo powerpc-unknown-openbsd${UNAME_RELEASE}
 	exit 0 ;;
+    pegasos:OpenBSD:*:*)
+	echo powerpc-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
    pmax:OpenBSD:*:*)
 	echo mipsel-unknown-openbsd${UNAME_RELEASE}
 	exit 0 ;;
@@ -314,6 +310,9 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
    *:OS/390:*:*)
 	echo i370-ibm-openedition
 	exit 0 ;;
+    *:OS400:*:*)
+        echo powerpc-ibm-os400
+	exit 0 ;;
    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
 	echo arm-acorn-riscix${UNAME_RELEASE}
 	exit 0;;
@@ -406,6 +405,9 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
        echo m68k-unknown-mint${UNAME_RELEASE}
        exit 0 ;;
+    m68k:machten:*:*)
+	echo m68k-apple-machten${UNAME_RELEASE}
+	exit 0 ;;
    powerpc:machten:*:*)
 	echo powerpc-apple-machten${UNAME_RELEASE}
 	exit 0 ;;
@@ -749,6 +751,11 @@ EOF
        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
        exit 0 ;;
+    5000:UNIX_System_V:4.*:*)
+        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+        FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
+        echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+	exit 0 ;;
    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
 	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
 	exit 0 ;;
@@ -758,7 +765,7 @@ EOF
    *:BSD/OS:*:*)
 	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
 	exit 0 ;;
-    *:FreeBSD:*:*|*:GNU/FreeBSD:*:*)
+    *:FreeBSD:*:*)
 	# Determine whether the default compiler uses glibc.
 	eval $set_cc_for_build
 	sed 's/^	//' << EOF >$dummy.c
@@ -770,7 +777,10 @@ EOF
 	#endif
 EOF
 	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
-	echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
+	# GNU/KFreeBSD systems have a "k" prefix to indicate we are using
+	# FreeBSD's kernel, but not the complete OS.
+	case ${LIBC} in gnu) kernel_only='k' ;; esac
+	echo ${UNAME_MACHINE}-unknown-${kernel_only}freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
 	exit 0 ;;
    i*:CYGWIN*:*)
 	echo ${UNAME_MACHINE}-pc-cygwin
@@ -803,8 +813,13 @@ EOF
 	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 	exit 0 ;;
    *:GNU:*:*)
+	# the GNU system
 	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
 	exit 0 ;;
+    *:GNU/*:*:*)
+	# other systems with GNU libc and userland
+	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
+	exit 0 ;;
    i*86:Minix:*:*)
 	echo ${UNAME_MACHINE}-pc-minix
 	exit 0 ;;
@@ -815,7 +830,7 @@ EOF
 	echo cris-axis-linux-gnu
 	exit 0 ;;
    ia64:Linux:*:*)
-	echo ${UNAME_MACHINE}-${VENDOR:-unknown}-linux-gnu
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit 0 ;;
    m68*:Linux:*:*)
 	echo ${UNAME_MACHINE}-unknown-linux-gnu
@@ -859,10 +874,10 @@ EOF
 	test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
 	;;
    ppc:Linux:*:*)
-	echo powerpc-${VENDOR:-unknown}-linux-gnu
+	echo powerpc-unknown-linux-gnu
 	exit 0 ;;
    ppc64:Linux:*:*)
-	echo powerpc64-${VENDOR:-unknown}-linux-gnu
+	echo powerpc64-unknown-linux-gnu
 	exit 0 ;;
    alpha:Linux:*:*)
 	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
@@ -890,7 +905,7 @@ EOF
 	echo hppa64-unknown-linux-gnu
 	exit 0 ;;
    s390:Linux:*:* | s390x:Linux:*:*)
-	echo ${UNAME_MACHINE}-${VENDOR:-ibm}-linux-gnu
+	echo ${UNAME_MACHINE}-ibm-linux
 	exit 0 ;;
    sh64*:Linux:*:*)
    	echo ${UNAME_MACHINE}-unknown-linux-gnu
@@ -902,7 +917,7 @@ EOF
 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit 0 ;;
    x86_64:Linux:*:*)
-	echo x86_64-${VENDOR:-unknown}-linux-gnu
+	echo x86_64-unknown-linux-gnu
 	exit 0 ;;
    i*86:Linux:*:*)
 	# The BFD linker knows what the default object file format is, so
@@ -952,9 +967,12 @@ EOF
 	LIBC=gnuaout
 	#endif
 	#endif
+	#ifdef __dietlibc__
+	LIBC=dietlibc
+	#endif
 EOF
 	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
-	test x"${LIBC}" != x && echo "${UNAME_MACHINE}-${VENDOR:-pc}-linux-${LIBC}" && exit 0
+	test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
 	test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
 	;;
    i*86:DYNIX/ptx:4*:*)
@@ -982,6 +1000,9 @@ EOF
    i*86:atheos:*:*)
 	echo ${UNAME_MACHINE}-unknown-atheos
 	exit 0 ;;
+	i*86:syllable:*:*)
+	echo ${UNAME_MACHINE}-pc-syllable
+	exit 0 ;;
    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
 	echo i386-unknown-lynxos${UNAME_RELEASE}
 	exit 0 ;;
@@ -1053,7 +1074,7 @@ EOF
 	exit 0 ;;
    M68*:*:R3V[567]*:*)
 	test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
-    3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0)
+    3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0)
 	OS_REL=''
 	test -r /etc/.relid \
 	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
@@ -1168,7 +1189,7 @@ EOF
    *:QNX:*:4*)
 	echo i386-pc-qnx
 	exit 0 ;;
-    NSR-[DGKLNPTVW]:NONSTOP_KERNEL:*:*)
+    NSR-?:NONSTOP_KERNEL:*:*)
 	echo nsr-tandem-nsk${UNAME_RELEASE}
 	exit 0 ;;
    *:NonStop-UX:*:*)
@@ -1212,6 +1233,9 @@ EOF
    SEI:*:*:SEIUX)
        echo mips-sei-seiux${UNAME_RELEASE}
 	exit 0 ;;
+    *:DragonFly:*:*)
+	echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
+	exit 0 ;;
 esac
 #echo '(No uname command or uname output not recognized.)' 1>&2

--- a/config.sub
+++ b/config.sub
@@ -3,7 +3,7 @@
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
 #   2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-timestamp='2003-06-18'
+timestamp='2004-01-05'
 # This file is (in principle) common to ALL GNU software.
 # The presence of a machine in this file suggests that SOME GNU software
@@ -118,7 +118,8 @@ esac
 # Here we must recognize all the valid KERNEL-OS combinations.
 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 case $maybe_os in
-  nto-qnx* | linux-gnu* | freebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
+  nto-qnx* | linux-gnu* | linux-dietlibc | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | \
+  kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
    os=-$maybe_os
    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
    ;;
@@ -228,13 +229,14 @@ case $basic_machine in
 	| a29k \
 	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
 	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
+	| am33_2.0 \
 	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
 	| c4x | clipper \
 	| d10v | d30v | dlx | dsp16xx \
 	| fr30 | frv \
 	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
 	| i370 | i860 | i960 | ia64 \
-	| ip2k \
+	| ip2k | iq2000 \
 	| m32r | m68000 | m68k | m88k | mcore \
 	| mips | mipsbe | mipseb | mipsel | mipsle \
 	| mips16 \
@@ -247,6 +249,7 @@ case $basic_machine in
 	| mipsisa32 | mipsisa32el \
 	| mipsisa32r2 | mipsisa32r2el \
 	| mipsisa64 | mipsisa64el \
+	| mipsisa64r2 | mipsisa64r2el \
 	| mipsisa64sb1 | mipsisa64sb1el \
 	| mipsisa64sr71k | mipsisa64sr71kel \
 	| mipstx39 | mipstx39el \
@@ -257,7 +260,6 @@ case $basic_machine in
 	| pdp10 | pdp11 | pj | pjl \
 	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
 	| pyramid \
-	| s390 | s390x \
 	| sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
 	| sh64 | sh64le \
 	| sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \
@@ -305,7 +307,7 @@ case $basic_machine in
 	| h8300-* | h8500-* \
 	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
 	| i*86-* | i860-* | i960-* | ia64-* \
-	| ip2k-* \
+	| ip2k-* | iq2000-* \
 	| m32r-* \
 	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
 	| m88110-* | m88k-* | mcore-* \
@@ -320,6 +322,7 @@ case $basic_machine in
 	| mipsisa32-* | mipsisa32el-* \
 	| mipsisa32r2-* | mipsisa32r2el-* \
 	| mipsisa64-* | mipsisa64el-* \
+	| mipsisa64r2-* | mipsisa64r2el-* \
 	| mipsisa64sb1-* | mipsisa64sb1el-* \
 	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
 	| mipstx39-* | mipstx39el-* \
@@ -330,7 +333,6 @@ case $basic_machine in
 	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
 	| pyramid-* \
 	| romp-* | rs6000-* \
-	| s390-* | s390x-* \
 	| sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \
 	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
 	| sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
@@ -378,6 +380,12 @@ case $basic_machine in
 	amd64)
 		basic_machine=x86_64-pc
 		;;
+	amd64-*)
+		basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	amd64-*)
+		basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
 	amdahl)
 		basic_machine=580-amdahl
 		os=-sysv
@@ -742,6 +750,10 @@ case $basic_machine in
 		basic_machine=or32-unknown
 		os=-coff
 		;;
+	os400)
+		basic_machine=powerpc-ibm
+		os=-os400
+		;;
 	OSE68000 | ose68000)
 		basic_machine=m68000-ericsson
 		os=-ose
@@ -833,6 +845,12 @@ case $basic_machine in
 	rtpc | rtpc-*)
 		basic_machine=romp-ibm
 		;;
+	s390 | s390-*)
+		basic_machine=s390-ibm
+		;;
+	s390x | s390x-*)
+		basic_machine=s390x-ibm
+		;;
 	sa29200)
 		basic_machine=a29k-amd
 		os=-udi
@@ -956,6 +974,10 @@ case $basic_machine in
 	tower | tower-32)
 		basic_machine=m68k-ncr
 		;;
+	tpf)
+		basic_machine=s390x-ibm
+		os=-tpf
+		;;
 	udi29k)
 		basic_machine=a29k-amd
 		os=-udi
@@ -1124,19 +1146,19 @@ case $os in
 	      | -aos* \
 	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
 	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
-	      | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
+	      | -hiux* | -386bsd* | -knetbsd* | -netbsd* | -openbsd* | -kfreebsd* | -freebsd* | -riscix* \
 	      | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
 	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
 	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
 	      | -chorusos* | -chorusrdb* \
 	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
-	      | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
+	      | -mingw32* | -linux-gnu* | -linux-uclibc* | -uxpv* | -beos* | -mpeix* | -udk* \
 	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
 	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
 	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
 	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
 	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
-	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei*)
+	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly*)
 	# Remember, each alternative MUST END IN *, to match a version number.
 		;;
 	-qnx*)
@@ -1160,6 +1182,9 @@ case $os in
 	-mac*)
 		os=`echo $os | sed -e 's|mac|macos|'`
 		;;
+	-linux-dietlibc)
+		os=-linux-dietlibc
+		;;
 	-linux*)
 		os=`echo $os | sed -e 's|linux|linux-gnu|'`
 		;;
@@ -1172,6 +1197,9 @@ case $os in
 	-opened*)
 		os=-openedition
 		;;
+        -os400*)
+		os=-os400
+		;;
 	-wince*)
 		os=-wince
 		;;
@@ -1193,6 +1221,9 @@ case $os in
 	-atheos*)
 		os=-atheos
 		;;
+	-syllable*)
+		os=-syllable
+		;;
 	-386bsd)
 		os=-bsd
 		;;
@@ -1215,6 +1246,9 @@ case $os in
 	-sinix*)
 		os=-sysv4
 		;;
+        -tpf*)
+		os=-tpf
+		;;
 	-triton*)
 		os=-sysv3
 		;;
@@ -1463,9 +1497,15 @@ case $basic_machine in
 			-mvs* | -opened*)
 				vendor=ibm
 				;;
+			-os400*)
+				vendor=ibm
+				;;
 			-ptx*)
 				vendor=sequent
 				;;
+			-tpf*)
+				vendor=ibm
+				;;
 			-vxsim* | -vxworks* | -windiss*)
 				vendor=wrs
 				;;

--- a/configure
+++ b/configure
@@ -3516,14 +3516,14 @@ bsdi4*)
  ;;
 cygwin*)
-  # func_win32_libid is a shell function defined in ltmain.sh
+  # win32_libid is a shell function defined in ltmain.sh
  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-  lt_cv_file_magic_cmd='func_win32_libid'
+  lt_cv_file_magic_cmd='win32_libid'
  ;;
 mingw* | pw32*)
  # Base MSYS/MinGW do not provide the 'file' command needed by
-  # func_win32_libid shell function, so use a weaker test based on 'objdump'.
+  # win32_libid shell function, so use a weaker test based on 'objdump'.
  lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
  lt_cv_file_magic_cmd='$OBJDUMP -f'
  ;;
@@ -3792,6 +3792,24 @@ x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
  rm -rf conftest*
  ;;
+*-*-linux*)
+  # Test if the compiler is 64bit
+  echo 'int i;' > conftest.$ac_ext
+  lt_cv_cc_64bit_output=no
+  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+    case `/usr/bin/file conftest.$ac_objext` in
+    *"ELF 64"*)
+      lt_cv_cc_64bit_output=yes
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
 *-*-sco3.2v5*)
  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
  SAVE_CFLAGS="$CFLAGS"
@@ -5243,7 +5261,7 @@ fi
 # Provide some information about the compiler.
-echo "$as_me:5246:" \
+echo "$as_me:5264:" \
     "checking for Fortran 77 compiler version" >&5
 ac_compiler=`set X $ac_compile; echo $2`
 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
@@ -5398,7 +5416,7 @@ if test "${lt_cv_sys_max_cmd_len+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
    i=0
-  teststring="ABCD"
+  testring="ABCD"
  case $build_os in
  msdosdjgpp*)
@@ -5437,16 +5455,16 @@ else
    # If test is not a shell built-in, we'll probably end up computing a
    # maximum length that is only half of the actual maximum length, but
    # we can't tell.
-    while (test "X"`$CONFIG_SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
+    while (test "X"`$CONFIG_SHELL $0 --fallback-echo "X$testring" 2>/dev/null` \
-	       = "XX$teststring") >/dev/null 2>&1 &&
+	       = "XX$testring") >/dev/null 2>&1 &&
-	    new_result=`expr "X$teststring" : ".*" 2>&1` &&
+	    new_result=`expr "X$testring" : ".*" 2>&1` &&
 	    lt_cv_sys_max_cmd_len=$new_result &&
 	    test $i != 17 # 1/2 MB should be enough
    do
      i=`expr $i + 1`
-      teststring=$teststring$teststring
+      testring=$testring$testring
    done
-    teststring=
+    testring=
    # Add a significant safety factor because C++ compilers can tack on massive
    # amounts of additional arguments before passing them to the linker.
    # It appears as though 1/2 is a usable value.
@@ -6277,11 +6295,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:6280: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:6298: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:6284: \$? = $ac_status" >&5
+   echo "$as_me:6302: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -6510,11 +6528,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:6513: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:6531: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:6517: \$? = $ac_status" >&5
+   echo "$as_me:6535: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -6570,11 +6588,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:6573: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:6591: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:6577: \$? = $ac_status" >&5
+   echo "$as_me:6595: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@@ -6786,7 +6804,7 @@ EOF
      ;;
  linux*)
-    if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
        tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	archive_cmds="$tmp_archive_cmds"
      supports_anon_versioning=no
@@ -7088,7 +7106,7 @@ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
      # Tell ltmain to make .lib files, not .a files.
      libext=lib
      # Tell ltmain to make .dll files, not .so files.
-      shrext_cmds=".dll"
+      shrext=".dll"
      # FIXME: Setting linknames here is a bad hack.
      archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
      # The linker will automatically build a .lib file if we build a DLL.
@@ -7544,7 +7562,7 @@ echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
 library_names_spec=
 libname_spec='lib$name'
 soname_spec=
-shrext_cmds=".so"
+shrext=".so"
 postinstall_cmds=
 postuninstall_cmds=
 finish_cmds=
@@ -7657,7 +7675,7 @@ bsdi4*)
 cygwin* | mingw* | pw32*)
  version_type=windows
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_version=no
  need_lib_prefix=no
@@ -7704,6 +7722,30 @@ cygwin* | mingw* | pw32*)
    esac
    ;;
+  linux*)
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      supports_anon_versioning=no
+      case `$LD -v 2>/dev/null` in
+        *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+        *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+        *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+        *\ 2.11.*) ;; # other 2.11 versions
+        *) supports_anon_versioning=yes ;;
+      esac
+      if test $supports_anon_versioning = yes; then
+        archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
+cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+$echo "local: *; };" >> $output_objdir/$libname.ver~
+        $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+      else
+        $archive_expsym_cmds="$archive_cmds"
+      fi
+    else
+      ld_shlibs=no
+    fi
+    ;;
  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
@@ -7722,7 +7764,7 @@ darwin* | rhapsody*)
  soname_spec='${libname}${release}${major}$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
+  shrext='$(test .$module = .yes && echo .so || echo .dylib)'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
@@ -7805,7 +7847,7 @@ hpux9* | hpux10* | hpux11*)
  need_version=no
  case "$host_cpu" in
  ia64*)
-    shrext_cmds='.so'
+    shrext='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
@@ -7820,7 +7862,7 @@ hpux9* | hpux10* | hpux11*)
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
   hppa*64*)
-     shrext_cmds='.sl'
+     shrext='.sl'
     hardcode_into_libs=yes
     dynamic_linker="$host_os dld.sl"
     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
@@ -7831,7 +7873,7 @@ hpux9* | hpux10* | hpux11*)
     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
     ;;
   *)
-    shrext_cmds='.sl'
+    shrext='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
@@ -7900,11 +7942,32 @@ linux*)
  # before this can be enabled.
  hardcode_into_libs=yes
-  # find out which ABI we are using
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $ld_extra"
+  fi
+  case $host_cpu:$lt_cv_cc_64bit_output in
+  powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+    sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /usr/X11R6/lib64"
+    sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64 /usr/X11R6/lib64"
+    ;;
+  esac
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  # Find out which ABI we are using (multilib Linux x86_64 hack).
  libsuff=
  case "$host_cpu" in
-  x86_64*|s390x*|powerpc64*)
+  x86_64*)
-    echo '#line 7907 "configure"' > conftest.$ac_ext
+    echo '#line 7970 "configure"' > conftest.$ac_ext
    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
@@ -7913,27 +7976,16 @@ linux*)
      case `/usr/bin/file conftest.$ac_objext` in
      *64-bit*)
        libsuff=64
-        sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
        ;;
      esac
    fi
    rm -rf conftest*
    ;;
+  *)
+    ;;
  esac
+  sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
-  # Append ld.so.conf contents to the search path
+  sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
-  fi
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
  ;;
 knetbsd*-gnu)
@@ -8006,7 +8058,7 @@ openbsd*)
 os2*)
  libname_spec='$name'
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_lib_prefix=no
  library_names_spec='$libname${shared_ext} $libname.a'
  dynamic_linker='OS/2 ld.exe'
@@ -8775,7 +8827,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 8778 "configure"
+#line 8830 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -8873,7 +8925,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 8876 "configure"
+#line 8928 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -8998,7 +9050,7 @@ aix3*)
  fi
  ;;
-aix4* | aix5*)
+aix4*)
  if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
    test "$enable_shared" = yes && enable_static=no
  fi
@@ -9274,7 +9326,7 @@ objext="$ac_objext"
 libext="$libext"
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 # Executable file suffix (normally "").
 exeext="$exeext"
@@ -10189,7 +10241,7 @@ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
      # explicitly linking system object files so we need to strip them
      # from the output so that they don't get included in the library
      # dependencies.
-      output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+      output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | egrep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
      ;;
    *)
      if test "$GXX" = yes; then
@@ -11052,11 +11104,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:11055: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:11107: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:11059: \$? = $ac_status" >&5
+   echo "$as_me:11111: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -11112,11 +11164,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:11115: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:11167: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:11119: \$? = $ac_status" >&5
+   echo "$as_me:11171: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@@ -11263,7 +11315,7 @@ echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
 library_names_spec=
 libname_spec='lib$name'
 soname_spec=
-shrext_cmds=".so"
+shrext=".so"
 postinstall_cmds=
 postuninstall_cmds=
 finish_cmds=
@@ -11376,7 +11428,7 @@ bsdi4*)
 cygwin* | mingw* | pw32*)
  version_type=windows
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_version=no
  need_lib_prefix=no
@@ -11423,6 +11475,30 @@ cygwin* | mingw* | pw32*)
    esac
    ;;
+  linux*)
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      supports_anon_versioning=no
+      case `$LD -v 2>/dev/null` in
+        *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+        *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+        *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+        *\ 2.11.*) ;; # other 2.11 versions
+        *) supports_anon_versioning=yes ;;
+      esac
+      if test $supports_anon_versioning = yes; then
+        archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
+cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+$echo "local: *; };" >> $output_objdir/$libname.ver~
+        $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+      else
+        $archive_expsym_cmds="$archive_cmds"
+      fi
+    else
+      ld_shlibs=no
+    fi
+    ;;
  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
@@ -11441,7 +11517,7 @@ darwin* | rhapsody*)
  soname_spec='${libname}${release}${major}$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
+  shrext='$(test .$module = .yes && echo .so || echo .dylib)'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
@@ -11524,7 +11600,7 @@ hpux9* | hpux10* | hpux11*)
  need_version=no
  case "$host_cpu" in
  ia64*)
-    shrext_cmds='.so'
+    shrext='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
@@ -11539,7 +11615,7 @@ hpux9* | hpux10* | hpux11*)
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
   hppa*64*)
-     shrext_cmds='.sl'
+     shrext='.sl'
     hardcode_into_libs=yes
     dynamic_linker="$host_os dld.sl"
     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
@@ -11550,7 +11626,7 @@ hpux9* | hpux10* | hpux11*)
     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
     ;;
   *)
-    shrext_cmds='.sl'
+    shrext='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
@@ -11619,11 +11695,32 @@ linux*)
  # before this can be enabled.
  hardcode_into_libs=yes
-  # find out which ABI we are using
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $ld_extra"
+  fi
+  case $host_cpu:$lt_cv_cc_64bit_output in
+  powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+    sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /usr/X11R6/lib64"
+    sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64 /usr/X11R6/lib64"
+    ;;
+  esac
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  # Find out which ABI we are using (multilib Linux x86_64 hack).
  libsuff=
  case "$host_cpu" in
-  x86_64*|s390x*|powerpc64*)
+  x86_64*)
-    echo '#line 11626 "configure"' > conftest.$ac_ext
+    echo '#line 11723 "configure"' > conftest.$ac_ext
    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
@@ -11632,27 +11729,16 @@ linux*)
      case `/usr/bin/file conftest.$ac_objext` in
      *64-bit*)
        libsuff=64
-        sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
        ;;
      esac
    fi
    rm -rf conftest*
    ;;
+  *)
+    ;;
  esac
+  sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
-  # Append ld.so.conf contents to the search path
+  sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
-  fi
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
  ;;
 knetbsd*-gnu)
@@ -11725,7 +11811,7 @@ openbsd*)
 os2*)
  libname_spec='$name'
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_lib_prefix=no
  library_names_spec='$libname${shared_ext} $libname.a'
  dynamic_linker='OS/2 ld.exe'
@@ -12494,7 +12580,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 12497 "configure"
+#line 12583 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -12592,7 +12678,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 12595 "configure"
+#line 12681 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -12871,7 +12957,7 @@ objext="$ac_objext"
 libext="$libext"
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 # Executable file suffix (normally "").
 exeext="$exeext"
@@ -13193,7 +13279,7 @@ aix3*)
    postinstall_cmds='$RANLIB $lib'
  fi
  ;;
-aix4* | aix5*)
+aix4*)
  test "$enable_shared" = yes && enable_static=no
  ;;
 esac
@@ -13419,11 +13505,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:13422: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:13508: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:13426: \$? = $ac_status" >&5
+   echo "$as_me:13512: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -13479,11 +13565,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:13482: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:13568: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:13486: \$? = $ac_status" >&5
+   echo "$as_me:13572: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@@ -13695,7 +13781,7 @@ EOF
      ;;
  linux*)
-    if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
        tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	archive_cmds_F77="$tmp_archive_cmds"
      supports_anon_versioning=no
@@ -13977,7 +14063,7 @@ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
      # Tell ltmain to make .lib files, not .a files.
      libext=lib
      # Tell ltmain to make .dll files, not .so files.
-      shrext_cmds=".dll"
+      shrext=".dll"
      # FIXME: Setting linknames here is a bad hack.
      archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
      # The linker will automatically build a .lib file if we build a DLL.
@@ -14433,7 +14519,7 @@ echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
 library_names_spec=
 libname_spec='lib$name'
 soname_spec=
-shrext_cmds=".so"
+shrext=".so"
 postinstall_cmds=
 postuninstall_cmds=
 finish_cmds=
@@ -14546,7 +14632,7 @@ bsdi4*)
 cygwin* | mingw* | pw32*)
  version_type=windows
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_version=no
  need_lib_prefix=no
@@ -14593,6 +14679,30 @@ cygwin* | mingw* | pw32*)
    esac
    ;;
+  linux*)
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      supports_anon_versioning=no
+      case `$LD -v 2>/dev/null` in
+        *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+        *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+        *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+        *\ 2.11.*) ;; # other 2.11 versions
+        *) supports_anon_versioning=yes ;;
+      esac
+      if test $supports_anon_versioning = yes; then
+        archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
+cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+$echo "local: *; };" >> $output_objdir/$libname.ver~
+        $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+      else
+        $archive_expsym_cmds="$archive_cmds"
+      fi
+    else
+      ld_shlibs=no
+    fi
+    ;;
  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
@@ -14611,7 +14721,7 @@ darwin* | rhapsody*)
  soname_spec='${libname}${release}${major}$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
+  shrext='$(test .$module = .yes && echo .so || echo .dylib)'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
@@ -14694,7 +14804,7 @@ hpux9* | hpux10* | hpux11*)
  need_version=no
  case "$host_cpu" in
  ia64*)
-    shrext_cmds='.so'
+    shrext='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
@@ -14709,7 +14819,7 @@ hpux9* | hpux10* | hpux11*)
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
   hppa*64*)
-     shrext_cmds='.sl'
+     shrext='.sl'
     hardcode_into_libs=yes
     dynamic_linker="$host_os dld.sl"
     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
@@ -14720,7 +14830,7 @@ hpux9* | hpux10* | hpux11*)
     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
     ;;
   *)
-    shrext_cmds='.sl'
+    shrext='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
@@ -14789,11 +14899,32 @@ linux*)
  # before this can be enabled.
  hardcode_into_libs=yes
-  # find out which ABI we are using
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $ld_extra"
+  fi
+  case $host_cpu:$lt_cv_cc_64bit_output in
+  powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+    sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /usr/X11R6/lib64"
+    sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64 /usr/X11R6/lib64"
+    ;;
+  esac
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  # Find out which ABI we are using (multilib Linux x86_64 hack).
  libsuff=
  case "$host_cpu" in
-  x86_64*|s390x*|powerpc64*)
+  x86_64*)
-    echo '#line 14796 "configure"' > conftest.$ac_ext
+    echo '#line 14927 "configure"' > conftest.$ac_ext
    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
@@ -14802,27 +14933,16 @@ linux*)
      case `/usr/bin/file conftest.$ac_objext` in
      *64-bit*)
        libsuff=64
-        sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
        ;;
      esac
    fi
    rm -rf conftest*
    ;;
+  *)
+    ;;
  esac
+  sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
-  # Append ld.so.conf contents to the search path
+  sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
-  fi
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
  ;;
 knetbsd*-gnu)
@@ -14895,7 +15015,7 @@ openbsd*)
 os2*)
  libname_spec='$name'
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_lib_prefix=no
  library_names_spec='$libname${shared_ext} $libname.a'
  dynamic_linker='OS/2 ld.exe'
@@ -15236,7 +15356,7 @@ objext="$ac_objext"
 libext="$libext"
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 # Executable file suffix (normally "").
 exeext="$exeext"
@@ -15534,11 +15654,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:15537: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:15657: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:15541: \$? = $ac_status" >&5
+   echo "$as_me:15661: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -15767,11 +15887,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:15770: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:15890: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:15774: \$? = $ac_status" >&5
+   echo "$as_me:15894: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -15827,11 +15947,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:15830: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:15950: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:15834: \$? = $ac_status" >&5
+   echo "$as_me:15954: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@@ -16043,7 +16163,7 @@ EOF
      ;;
  linux*)
-    if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
        tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	archive_cmds_GCJ="$tmp_archive_cmds"
      supports_anon_versioning=no
@@ -16345,7 +16465,7 @@ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
      # Tell ltmain to make .lib files, not .a files.
      libext=lib
      # Tell ltmain to make .dll files, not .so files.
-      shrext_cmds=".dll"
+      shrext=".dll"
      # FIXME: Setting linknames here is a bad hack.
      archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
      # The linker will automatically build a .lib file if we build a DLL.
@@ -16801,7 +16921,7 @@ echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
 library_names_spec=
 libname_spec='lib$name'
 soname_spec=
-shrext_cmds=".so"
+shrext=".so"
 postinstall_cmds=
 postuninstall_cmds=
 finish_cmds=
@@ -16914,7 +17034,7 @@ bsdi4*)
 cygwin* | mingw* | pw32*)
  version_type=windows
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_version=no
  need_lib_prefix=no
@@ -16961,6 +17081,30 @@ cygwin* | mingw* | pw32*)
    esac
    ;;
+  linux*)
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      supports_anon_versioning=no
+      case `$LD -v 2>/dev/null` in
+        *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+        *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+        *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+        *\ 2.11.*) ;; # other 2.11 versions
+        *) supports_anon_versioning=yes ;;
+      esac
+      if test $supports_anon_versioning = yes; then
+        archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
+cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+$echo "local: *; };" >> $output_objdir/$libname.ver~
+        $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+      else
+        $archive_expsym_cmds="$archive_cmds"
+      fi
+    else
+      ld_shlibs=no
+    fi
+    ;;
  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
@@ -16979,7 +17123,7 @@ darwin* | rhapsody*)
  soname_spec='${libname}${release}${major}$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
+  shrext='$(test .$module = .yes && echo .so || echo .dylib)'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
@@ -17062,7 +17206,7 @@ hpux9* | hpux10* | hpux11*)
  need_version=no
  case "$host_cpu" in
  ia64*)
-    shrext_cmds='.so'
+    shrext='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
@@ -17077,7 +17221,7 @@ hpux9* | hpux10* | hpux11*)
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
   hppa*64*)
-     shrext_cmds='.sl'
+     shrext='.sl'
     hardcode_into_libs=yes
     dynamic_linker="$host_os dld.sl"
     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
@@ -17088,7 +17232,7 @@ hpux9* | hpux10* | hpux11*)
     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
     ;;
   *)
-    shrext_cmds='.sl'
+    shrext='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
@@ -17157,11 +17301,32 @@ linux*)
  # before this can be enabled.
  hardcode_into_libs=yes
-  # find out which ABI we are using
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $ld_extra"
+  fi
+  case $host_cpu:$lt_cv_cc_64bit_output in
+  powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+    sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /usr/X11R6/lib64"
+    sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64 /usr/X11R6/lib64"
+    ;;
+  esac
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  # Find out which ABI we are using (multilib Linux x86_64 hack).
  libsuff=
  case "$host_cpu" in
-  x86_64*|s390x*|powerpc64*)
+  x86_64*)
-    echo '#line 17164 "configure"' > conftest.$ac_ext
+    echo '#line 17329 "configure"' > conftest.$ac_ext
    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
@@ -17170,27 +17335,16 @@ linux*)
      case `/usr/bin/file conftest.$ac_objext` in
      *64-bit*)
        libsuff=64
-        sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
        ;;
      esac
    fi
    rm -rf conftest*
    ;;
+  *)
+    ;;
  esac
+  sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
-  # Append ld.so.conf contents to the search path
+  sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
-  fi
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
  ;;
 knetbsd*-gnu)
@@ -17263,7 +17417,7 @@ openbsd*)
 os2*)
  libname_spec='$name'
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_lib_prefix=no
  library_names_spec='$libname${shared_ext} $libname.a'
  dynamic_linker='OS/2 ld.exe'
@@ -18032,7 +18186,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 18035 "configure"
+#line 18189 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -18130,7 +18284,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 18133 "configure"
+#line 18287 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -18409,7 +18563,7 @@ objext="$ac_objext"
 libext="$libext"
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 # Executable file suffix (normally "").
 exeext="$exeext"
@@ -18854,7 +19008,7 @@ objext="$ac_objext"
 libext="$libext"
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 # Executable file suffix (normally "").
 exeext="$exeext"
@@ -19116,6 +19270,24 @@ echo "$as_me: error: unable to update list of available tagged configurations." 
 fi
+  if test ! -f "${ofile}"; then
+    { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
+echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
+  fi
+  if test -z `grep -e 'shared_ext.*shrext' $ofile`; then
+    # Make sure $shared_ext gets set to $shrext
+    if sed -e 's/shared_ext/shrext/g' "$ofile" > "${ofile}T"; then
+      mv "${ofile}T" "$ofile"
+      chmod +x "$ofile"
+    else
+      rm -f "${ofile}T"
+      { { echo "$as_me:$LINENO: error: unable to update shared_ext." >&5
+echo "$as_me: error: unable to update shared_ext." >&2;}
+   { (exit 1); exit 1; }; }
+    fi
+  fi
 # This can be used to rebuild libtool when needed
 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
@@ -24272,7 +24444,7 @@ fi;
  elif test "x$ogg_prefix" != "x" ; then
    OGG_LIBS="-L$ogg_prefix/lib"
  elif test "x$prefix" != "xNONE" ; then
-    OGG_LIBS="-L$libdir"
+    OGG_LIBS="-L$prefix/lib"
  fi
  OGG_LIBS="$OGG_LIBS -logg"
@@ -24282,7 +24454,7 @@ fi;
  elif test "x$ogg_prefix" != "x" ; then
    OGG_CFLAGS="-I$ogg_prefix/include"
  elif test "x$prefix" != "xNONE"; then
-    OGG_CFLAGS=""
+    OGG_CFLAGS="-I$prefix/include"
  fi
  echo "$as_me:$LINENO: checking for Ogg" >&5
@@ -24469,7 +24641,7 @@ fi;
  elif test "x$vorbis_prefix" != "x" ; then
    VORBIS_LIBS="-L$vorbis_prefix/lib"
  elif test "x$prefix" != "xNONE"; then
-    VORBIS_LIBS="-L$libdir"
+    VORBIS_LIBS="-L$prefix/lib"
  fi
  VORBIS_LIBS="$VORBIS_LIBS -lvorbis -lm"
@@ -24481,7 +24653,7 @@ fi;
  elif test "x$vorbis_prefix" != "x" ; then
    VORBIS_CFLAGS="-I$vorbis_prefix/include"
  elif test "x$prefix" != "xNONE"; then
-    VORBIS_CFLAGS=""
+    VORBIS_CFLAGS="-I$prefix/include"
  fi

--- a/ltmain.sh
+++ b/ltmain.sh
 # ltmain.sh - Provide generalized library-building support services.
 # NOTE: Changing this file will not affect anything until you rerun configure.
 #
-# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003
 # Free Software Foundation, Inc.
 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
 #
@@ -24,32 +24,6 @@
 # configuration script generated by Autoconf, you may include it under
 # the same distribution terms that you use for the rest of that program.
-basename="s,^.*/,,g"
-# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
-# is ksh but when the shell is invoked as "sh" and the current value of
-# the _XPG environment variable is not equal to 1 (one), the special
-# positional parameter $0, within a function call, is the name of the
-# function.
-progpath="$0"
-# RH: define SED for historic ltconfig's generated by Libtool 1.3
-[ -z "$SED" ] && SED=sed
-# The name of this program:
-progname=`echo "$progpath" | $SED $basename`
-modename="$progname"
-# Global variables:
-EXIT_SUCCESS=0
-EXIT_FAILURE=1
-PROGRAM=ltmain.sh
-PACKAGE=libtool
-VERSION=1.5.6
-TIMESTAMP=" (1.1220.2.95 2004/04/11 05:50:42)"
 # Check that we have a working $echo.
 if test "X$1" = X--no-reexec; then
  # Discard the --no-reexec flag, and continue.
@@ -62,7 +36,7 @@ elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
  :
 else
  # Restart under the correct shell, and then maybe $echo will work.
-  exec $SHELL "$progpath" --no-reexec ${1+"$@"}
+  exec $SHELL "$0" --no-reexec ${1+"$@"}
 fi
 if test "X$1" = X--fallback-echo; then
@@ -71,9 +45,22 @@ if test "X$1" = X--fallback-echo; then
  cat <<EOF
 $*
 EOF
-  exit $EXIT_SUCCESS
+  exit 0
 fi
+# define SED for historic ltconfig's generated by Libtool 1.3
+test -z "$SED" && SED=sed
+# The name of this program.
+progname=`$echo "$0" | ${SED} 's%^.*/%%'`
+modename="$progname"
+# Constants.
+PROGRAM=ltmain.sh
+PACKAGE=libtool
+VERSION=1.5.2
+TIMESTAMP=" (1.1220.2.60 2004/01/25 12:25:08)"
 default_mode=
 help="Try \`$progname --help' for more information."
 magic="%%%MAGIC variable%%%"
@@ -116,7 +103,7 @@ fi
 if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
  $echo "$modename: not configured to build any kind of library" 1>&2
  $echo "Fatal configuration error.  See the $PACKAGE docs for more information." 1>&2
-  exit $EXIT_FAILURE
+  exit 1
 fi
 # Global variables.
@@ -131,17 +118,38 @@ execute_dlfiles=
 lo2o="s/\\.lo\$/.${objext}/"
 o2lo="s/\\.${objext}\$/.lo/"
+if test -z "$max_cmd_len"; then
+  i=0
+  testring="ABCD"
+  new_result=
+  # If test is not a shell built-in, we'll probably end up computing a
+  # maximum length that is only half of the actual maximum length, but
+  # we can't tell.
+  while (test "X"`$SHELL $0 --fallback-echo "X$testring" 2>/dev/null` \
+             = "XX$testring") >/dev/null 2>&1 &&
+          new_result=`expr "X$testring" : ".*" 2>&1` &&
+          max_cmd_len="$new_result" &&
+          test $i != 17 # 1/2 MB should be enough
+  do
+    i=`expr $i + 1`
+    testring="$testring$testring"
+  done
+  testring=
+  # Add a significant safety factor because C++ compilers can tack on massive
+  # amounts of additional arguments before passing them to the linker.
+  # It appears as though 1/2 is a usable value.
+  max_cmd_len=`expr $max_cmd_len \/ 2`
+fi
 #####################################
 # Shell function definitions:
 # This seems to be the best place for them
-# func_win32_libid arg
-# return the library type of file 'arg'
-#
 # Need a lot of goo to handle *both* DLLs and import libs
 # Has to be a shell function in order to 'eat' the argument
 # that is supplied when $file_magic_command is called.
-func_win32_libid () {
+win32_libid () {
  win32_libid_type="unknown"
  win32_fileres=`file -L $1 2>/dev/null`
  case $win32_fileres in
@@ -150,7 +158,7 @@ func_win32_libid () {
    ;;
  *ar\ archive*) # could be an import, or static
    if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \
-      $EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
+      grep -E 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
      win32_nmres=`eval $NM -f posix -A $1 | \
 	sed -n -e '1,100{/ I /{x;/import/!{s/^/import/;h;p;};x;};}'`
      if test "X$win32_nmres" = "Ximport" ; then
@@ -174,76 +182,9 @@ func_win32_libid () {
  $echo $win32_libid_type
 }
-# func_infer_tag arg
-# Infer tagged configuration to use if any are available and
-# if one wasn't chosen via the "--tag" command line option.
-# Only attempt this if the compiler in the base compile
-# command doesn't match the default compiler.
-# arg is usually of the form 'gcc ...'
-func_infer_tag () {
-    if test -n "$available_tags" && test -z "$tagname"; then
-      CC_quoted=
-      for arg in $CC; do
-	case $arg in
-	  *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
-	  arg="\"$arg\""
-	  ;;
-	esac
-	CC_quoted="$CC_quoted $arg"
-      done
-      case $@ in
-      # Blanks in the command may have been stripped by the calling shell,
-      # but not from the CC environment variable when configure was run.
-      " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;;
-      # Blanks at the start of $base_compile will cause this to fail
-      # if we don't check for them as well.
-      *)
-	for z in $available_tags; do
-	  if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
-	    # Evaluate the configuration.
-	    eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
-	    CC_quoted=
-	    for arg in $CC; do
-	    # Double-quote args containing other shell metacharacters.
-	    case $arg in
-	      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
-	      arg="\"$arg\""
-	      ;;
-	    esac
-	    CC_quoted="$CC_quoted $arg"
-	  done
-	    case "$@ " in
-	      " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*)
-	      # The compiler in the base compile command matches
-	      # the one in the tagged configuration.
-	      # Assume this is the tagged configuration we want.
-	      tagname=$z
-	      break
-	      ;;
-	    esac
-	  fi
-	done
-	# If $tagname still isn't set, then no tagged configuration
-	# was found and let the user know that the "--tag" command
-	# line option must be used.
-	if test -z "$tagname"; then
-	  $echo "$modename: unable to infer tagged configuration"
-	  $echo "$modename: specify a tag with \`--tag'" 1>&2
-	  exit $EXIT_FAILURE
-#        else
-#          $echo "$modename: using $tagname tagged configuration"
-	fi
-	;;
-      esac
-    fi
-}
 # End of Shell function definitions
 #####################################
-# Darwin sucks
-eval std_shrext=\"$shrext_cmds\"
 # Parse our command line options once, thoroughly.
 while test "$#" -gt 0
 do
@@ -269,7 +210,7 @@ do
      case $tagname in
      *[!-_A-Za-z0-9,/]*)
 	$echo "$progname: invalid tag name: $tagname" 1>&2
-	exit $EXIT_FAILURE
+	exit 1
 	;;
      esac
@@ -279,10 +220,10 @@ do
 	# not specially marked.
 	;;
      *)
-	if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" > /dev/null; then
+	if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$0" > /dev/null; then
 	  taglist="$taglist $tagname"
 	  # Evaluate the configuration.
-	  eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`"
+	  eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $0`"
 	else
 	  $echo "$progname: ignoring unknown tag $tagname" 1>&2
 	fi
@@ -311,16 +252,16 @@ do
    $echo "Copyright (C) 2003  Free Software Foundation, Inc."
    $echo "This is free software; see the source for copying conditions.  There is NO"
    $echo "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-    exit $EXIT_SUCCESS
+    exit 0
    ;;
  --config)
-    ${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $progpath
+    ${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $0
    # Now print the configurations for the tags.
    for tagname in $taglist; do
-      ${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$progpath"
+      ${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$0"
    done
-    exit $EXIT_SUCCESS
+    exit 0
    ;;
  --debug)
@@ -345,7 +286,7 @@ do
    else
      $echo "disable static libraries"
    fi
-    exit $EXIT_SUCCESS
+    exit 0
    ;;
  --finish) mode="finish" ;;
@@ -376,7 +317,7 @@ do
  -*)
    $echo "$modename: unrecognized option \`$arg'" 1>&2
    $echo "$help" 1>&2
-    exit $EXIT_FAILURE
+    exit 1
    ;;
  *)
@@ -389,7 +330,7 @@ done
 if test -n "$prevopt"; then
  $echo "$modename: option \`$prevopt' requires an argument" 1>&2
  $echo "$help" 1>&2
-  exit $EXIT_FAILURE
+  exit 1
 fi
 # If this variable is set in any of the actions, the command in it
@@ -445,7 +386,7 @@ if test -z "$show_help"; then
  if test -n "$execute_dlfiles" && test "$mode" != execute; then
    $echo "$modename: unrecognized option \`-dlopen'" 1>&2
    $echo "$help" 1>&2
-    exit $EXIT_FAILURE
+    exit 1
  fi
  # Change the help message to a mode-specific one.
@@ -487,7 +428,7 @@ if test -z "$show_help"; then
 	-o)
 	  if test -n "$libobj" ; then
 	    $echo "$modename: you cannot specify \`-o' more than once" 1>&2
-	    exit $EXIT_FAILURE
+	    exit 1
 	  fi
 	  arg_mode=target
 	  continue
@@ -562,11 +503,11 @@ if test -z "$show_help"; then
    case $arg_mode in
    arg)
      $echo "$modename: you must specify an argument for -Xcompile"
-      exit $EXIT_FAILURE
+      exit 1
      ;;
    target)
      $echo "$modename: you must specify a target with \`-o'" 1>&2
-      exit $EXIT_FAILURE
+      exit 1
      ;;
    *)
      # Get the name of the library object.
@@ -599,11 +540,50 @@ if test -z "$show_help"; then
    *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;;
    *)
      $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2
-      exit $EXIT_FAILURE
+      exit 1
      ;;
    esac
-    func_infer_tag $base_compile
+    # Infer tagged configuration to use if any are available and
+    # if one wasn't chosen via the "--tag" command line option.
+    # Only attempt this if the compiler in the base compile
+    # command doesn't match the default compiler.
+    if test -n "$available_tags" && test -z "$tagname"; then
+      case $base_compile in
+      # Blanks in the command may have been stripped by the calling shell,
+      # but not from the CC environment variable when configure was run.
+      " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "*) ;;
+      # Blanks at the start of $base_compile will cause this to fail
+      # if we don't check for them as well.
+      *)
+	for z in $available_tags; do
+	  if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$0" > /dev/null; then
+	    # Evaluate the configuration.
+	    eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $0`"
+	    case "$base_compile " in
+	    "$CC "* | " $CC "* | "`$echo $CC` "* | " `$echo $CC` "*)
+	      # The compiler in the base compile command matches
+	      # the one in the tagged configuration.
+	      # Assume this is the tagged configuration we want.
+	      tagname=$z
+	      break
+	      ;;
+	    esac
+	  fi
+	done
+	# If $tagname still isn't set, then no tagged configuration
+	# was found and let the user know that the "--tag" command
+	# line option must be used.
+	if test -z "$tagname"; then
+	  $echo "$modename: unable to infer tagged configuration"
+	  $echo "$modename: specify a tag with \`--tag'" 1>&2
+	  exit 1
+#        else
+#          $echo "$modename: using $tagname tagged configuration"
+	fi
+	;;
+      esac
+    fi
    for arg in $later; do
      case $arg in
@@ -636,7 +616,7 @@ if test -z "$show_help"; then
    if test -z "$base_compile"; then
      $echo "$modename: you must specify a compilation command" 1>&2
      $echo "$help" 1>&2
-      exit $EXIT_FAILURE
+      exit 1
    fi
    # Delete any leftover library objects.
@@ -647,7 +627,7 @@ if test -z "$show_help"; then
    fi
    $run $rm $removelist
-    trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
+    trap "$run $rm $removelist; exit 1" 1 2 15
    # On Cygwin there's no "real" PIC flag so we must build both object types
    case $host_os in
@@ -666,7 +646,7 @@ if test -z "$show_help"; then
      output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
      lockfile="$output_obj.lock"
      removelist="$removelist $output_obj $lockfile"
-      trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
+      trap "$run $rm $removelist; exit 1" 1 2 15
    else
      output_obj=
      need_locks=no
@@ -676,7 +656,7 @@ if test -z "$show_help"; then
    # Lock this critical section if it is needed
    # We use this script file to make the link, it avoids creating a new file
    if test "$need_locks" = yes; then
-      until $run ln "$progpath" "$lockfile" 2>/dev/null; do
+      until $run ln "$0" "$lockfile" 2>/dev/null; do
 	$show "Waiting for $lockfile to be removed"
 	sleep 2
      done
@@ -694,7 +674,7 @@ avoid parallel builds (make -j) in this platform, or get a better
 compiler."
 	$run $rm $removelist
-	exit $EXIT_FAILURE
+	exit 1
      fi
      $echo $srcfile > "$lockfile"
    fi
@@ -749,7 +729,7 @@ EOF
      if $run eval "$command"; then :
      else
 	test -n "$output_obj" && $run $rm $removelist
-	exit $EXIT_FAILURE
+	exit 1
      fi
      if test "$need_locks" = warn &&
@@ -769,7 +749,7 @@ avoid parallel builds (make -j) in this platform, or get a better
 compiler."
 	$run $rm $removelist
-	exit $EXIT_FAILURE
+	exit 1
      fi
      # Just move the object if needed, then go on to compile the next one
@@ -821,7 +801,7 @@ EOF
      if $run eval "$command"; then :
      else
 	$run $rm $removelist
-	exit $EXIT_FAILURE
+	exit 1
      fi
      if test "$need_locks" = warn &&
@@ -841,7 +821,7 @@ avoid parallel builds (make -j) in this platform, or get a better
 compiler."
 	$run $rm $removelist
-	exit $EXIT_FAILURE
+	exit 1
      fi
      # Just move the object if needed
@@ -879,7 +859,7 @@ EOF
      $run $rm "$lockfile"
    fi
-    exit $EXIT_SUCCESS
+    exit 0
    ;;
  # libtool link mode
@@ -951,7 +931,46 @@ EOF
    vinfo=
    vinfo_number=no
-    func_infer_tag $base_compile
+    # Infer tagged configuration to use if any are available and
+    # if one wasn't chosen via the "--tag" command line option.
+    # Only attempt this if the compiler in the base link
+    # command doesn't match the default compiler.
+    if test -n "$available_tags" && test -z "$tagname"; then
+      case $base_compile in
+      # Blanks in the command may have been stripped by the calling shell,
+      # but not from the CC environment variable when configure was run.
+      "$CC "* | " $CC "* | "`$echo $CC` "* | " `$echo $CC` "*) ;;
+      # Blanks at the start of $base_compile will cause this to fail
+      # if we don't check for them as well.
+      *)
+	for z in $available_tags; do
+	  if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$0" > /dev/null; then
+	    # Evaluate the configuration.
+	    eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $0`"
+	    case $base_compile in
+	    "$CC "* | " $CC "* | "`$echo $CC` "* | " `$echo $CC` "*)
+	      # The compiler in $compile_command matches
+	      # the one in the tagged configuration.
+	      # Assume this is the tagged configuration we want.
+	      tagname=$z
+	      break
+	      ;;
+	    esac
+	  fi
+	done
+	# If $tagname still isn't set, then no tagged configuration
+	# was found and let the user know that the "--tag" command
+	# line option must be used.
+	if test -z "$tagname"; then
+	  $echo "$modename: unable to infer tagged configuration"
+	  $echo "$modename: specify a tag with \`--tag'" 1>&2
+	  exit 1
+#       else
+#         $echo "$modename: using $tagname tagged configuration"
+	fi
+	;;
+      esac
+    fi
    # We need to know -static, to get the right output filenames.
    for arg
@@ -1047,7 +1066,7 @@ EOF
 	  export_symbols="$arg"
 	  if test ! -f "$arg"; then
 	    $echo "$modename: symbol file \`$arg' does not exist"
-	    exit $EXIT_FAILURE
+	    exit 1
 	  fi
 	  prev=
 	  continue
@@ -1099,7 +1118,7 @@ EOF
 		   test "$pic_object" = none && \
 		   test "$non_pic_object" = none; then
 		  $echo "$modename: cannot find name of object for \`$arg'" 1>&2
-		  exit $EXIT_FAILURE
+		  exit 1
 		fi
 		# Extract subdirectory from the argument.
@@ -1152,7 +1171,7 @@ EOF
 		# Only an error if not doing a dry-run.
 		if test -z "$run"; then
 		  $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
-		  exit $EXIT_FAILURE
+		  exit 1
 		else
 		  # Dry-run case.
@@ -1173,7 +1192,7 @@ EOF
 	    done
 	  else
 	    $echo "$modename: link input file \`$save_arg' does not exist"
-	    exit $EXIT_FAILURE
+	    exit 1
 	  fi
 	  arg=$save_arg
 	  prev=
@@ -1185,7 +1204,7 @@ EOF
 	  [\\/]* | [A-Za-z]:[\\/]*) ;;
 	  *)
 	    $echo "$modename: only absolute run-paths are allowed" 1>&2
-	    exit $EXIT_FAILURE
+	    exit 1
 	    ;;
 	  esac
 	  if test "$prev" = rpath; then
@@ -1225,11 +1244,6 @@ EOF
 	  finalize_command="$finalize_command $qarg"
 	  continue
 	  ;;
-	shrext)
-  	  shrext_cmds="$arg"
-	  prev=
-	  continue
-	  ;;
 	*)
 	  eval "$prev=\"\$arg\""
 	  prev=
@@ -1278,7 +1292,7 @@ EOF
      -export-symbols | -export-symbols-regex)
 	if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
 	  $echo "$modename: more than one -exported-symbols argument is not allowed"
-	  exit $EXIT_FAILURE
+	  exit 1
 	fi
 	if test "X$arg" = "X-export-symbols"; then
 	  prev=expsyms
@@ -1314,7 +1328,7 @@ EOF
 	  absdir=`cd "$dir" && pwd`
 	  if test -z "$absdir"; then
 	    $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2
-	    exit $EXIT_FAILURE
+	    exit 1
 	  fi
 	  dir="$absdir"
 	  ;;
@@ -1465,7 +1479,7 @@ EOF
 	[\\/]* | [A-Za-z]:[\\/]*) ;;
 	*)
 	  $echo "$modename: only absolute run-paths are allowed" 1>&2
-	  exit $EXIT_FAILURE
+	  exit 1
 	  ;;
 	esac
 	case "$xrpath " in
@@ -1551,6 +1565,11 @@ EOF
 	continue
 	;;
+      -Kthread | -mthreads | -mt | -pthread | -pthreads | -threads | -qthreaded | -kthread )
+        compiler_flags="$compiler_flags $arg"
+        continue
+        ;;
      # Some other compiler flag.
      -* | +*)
 	# Unknown arguments in both finalize_command and compile_command need
@@ -1588,7 +1607,7 @@ EOF
 	     test "$pic_object" = none && \
 	     test "$non_pic_object" = none; then
 	    $echo "$modename: cannot find name of object for \`$arg'" 1>&2
-	    exit $EXIT_FAILURE
+	    exit 1
 	  fi
 	  # Extract subdirectory from the argument.
@@ -1641,7 +1660,7 @@ EOF
 	  # Only an error if not doing a dry-run.
 	  if test -z "$run"; then
 	    $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
-	    exit $EXIT_FAILURE
+	    exit 1
 	  else
 	    # Dry-run case.
@@ -1708,7 +1727,7 @@ EOF
    if test -n "$prev"; then
      $echo "$modename: the \`$prevarg' option requires an argument" 1>&2
      $echo "$help" 1>&2
-      exit $EXIT_FAILURE
+      exit 1
    fi
    if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
@@ -1752,7 +1771,7 @@ EOF
    "")
      $echo "$modename: you must specify an output file" 1>&2
      $echo "$help" 1>&2
-      exit $EXIT_FAILURE
+      exit 1
      ;;
    *.$libext) linkmode=oldlib ;;
    *.lo | *.$objext) linkmode=obj ;;
@@ -1762,7 +1781,7 @@ EOF
    case $host in
    *cygwin* | *mingw* | *pw32*)
-      # don't eliminate duplications in $postdeps and $predeps
+      # don't eliminate duplcations in $postdeps and $predeps
      duplicate_compiler_generated_deps=yes
      ;;
    *)
@@ -1815,7 +1834,7 @@ EOF
 	  *.la) ;;
 	  *)
 	    $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2
-	    exit $EXIT_FAILURE
+	    exit 1
 	    ;;
 	  esac
 	done
@@ -1873,7 +1892,7 @@ EOF
 	  fi
 	  name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
 	  for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do
-	    for search_ext in .la $std_shrext .so .a; do
+	    for search_ext in .la $shrext .so .a; do
 	      # Search the libtool library
 	      lib="$searchdir/lib${name}${search_ext}"
 	      if test -f "$lib"; then
@@ -1949,11 +1968,11 @@ EOF
 	    fi
 	    if test "$pass" = scan; then
 	      deplibs="$deplib $deplibs"
+	      newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
 	    else
 	      compile_deplibs="$deplib $compile_deplibs"
 	      finalize_deplibs="$deplib $finalize_deplibs"
 	    fi
-	    newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
 	    ;;
 	  *)
 	    $echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2
@@ -2032,14 +2051,14 @@ EOF
 	if test "$found" = yes || test -f "$lib"; then :
 	else
 	  $echo "$modename: cannot find the library \`$lib'" 1>&2
-	  exit $EXIT_FAILURE
+	  exit 1
 	fi
 	# Check to see that this really is a libtool archive.
 	if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
 	else
 	  $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
-	  exit $EXIT_FAILURE
+	  exit 1
 	fi
 	ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
@@ -2075,7 +2094,7 @@ EOF
 	  if test -z "$libdir"; then
 	    if test -z "$old_library"; then
 	      $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
-	      exit $EXIT_FAILURE
+	      exit 1
 	    fi
 	    # It is a libtool convenience library, so add in its objects.
 	    convenience="$convenience $ladir/$objdir/$old_library"
@@ -2092,7 +2111,7 @@ EOF
 	    done
 	  elif test "$linkmode" != prog && test "$linkmode" != lib; then
 	    $echo "$modename: \`$lib' is not a convenience library" 1>&2
-	    exit $EXIT_FAILURE
+	    exit 1
 	  fi
 	  continue
 	fi # $pass = conv
@@ -2105,18 +2124,16 @@ EOF
 	done
 	if test -z "$linklib"; then
 	  $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
-	  exit $EXIT_FAILURE
+	  exit 1
 	fi
 	# This library was specified with -dlopen.
 	if test "$pass" = dlopen; then
 	  if test -z "$libdir"; then
 	    $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
-	    exit $EXIT_FAILURE
+	    exit 1
 	  fi
-	  if test -z "$dlname" ||
+	  if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
-	     test "$dlopen_support" != yes ||
-	     test "$build_libtool_libs" = no; then
 	    # If there is no dlname, no dlopen support or we're linking
 	    # statically, we need to preload.  We also need to preload any
 	    # dependent libraries so libltdl's deplib preloader doesn't
@@ -2165,7 +2182,7 @@ EOF
 	if test "$pass" = dlpreopen; then
 	  if test -z "$libdir"; then
 	    $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
-	    exit $EXIT_FAILURE
+	    exit 1
 	  fi
 	  # Prefer using a static library (so that no silly _DYNAMIC symbols
 	  # are required to link).
@@ -2280,8 +2297,7 @@ EOF
 	  fi
 	  # This is a shared library
-	  # Warn about portability, can't link against -module's on
+      # Warn about portability, can't link against -module's on some systems (darwin)
-	  # some systems (darwin)
      if test "$shouldnotlink" = yes && test "$pass" = link ; then
 	    $echo
 	    if test "$linkmode" = prog; then
@@ -2388,9 +2404,9 @@ EOF
 		case $host in
 		  *-*-sco3.2v5* ) add_dir="-L$dir" ;;
 		  *-*-darwin* )
-		    # if the lib is a module then we can not link against
+		    # if the lib is a module then we can not link against it, someone
-		    # it, someone is ignoring the new warnings I added
+		    # is ignoring the new warnings I added
-		    if /usr/bin/file -L $add 2> /dev/null | $EGREP "bundle" >/dev/null ; then
+		    if /usr/bin/file -L $add 2> /dev/null | grep "bundle" >/dev/null ; then
 		      $echo "** Warning, lib $linklib is a module, not a shared library"
 		      if test -z "$old_library" ; then
 		        $echo
@@ -2440,7 +2456,7 @@ EOF
 	    if test "$lib_linked" != yes; then
 	      $echo "$modename: configuration error: unsupported hardcode properties"
-	      exit $EXIT_FAILURE
+	      exit 1
 	    fi
 	    if test -n "$add_shlibpath"; then
@@ -2483,8 +2499,7 @@ EOF
 	      esac
 	      add="-l$name"
 	    elif test "$hardcode_automatic" = yes; then
-	      if test -n "$inst_prefix_dir" &&
+	      if test -n "$inst_prefix_dir" && test -f "$inst_prefix_dir$libdir/$linklib" ; then
-		 test -f "$inst_prefix_dir$libdir/$linklib" ; then
 	        add="$inst_prefix_dir$libdir/$linklib"
 	      else
 	        add="$libdir/$linklib"
@@ -2564,8 +2579,7 @@ EOF
 	if test "$linkmode" = lib; then
 	  if test -n "$dependency_libs" &&
-	     { test "$hardcode_into_libs" != yes ||
+	     { test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes ||
-	       test "$build_old_libs" = yes ||
 	       test "$link_static" = yes; }; then
 	    # Extract -R from dependency_libs
 	    temp_deplibs=
@@ -2622,7 +2636,7 @@ EOF
 		  eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
 		  if test -z "$libdir"; then
 		    $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
-		    exit $EXIT_FAILURE
+		    exit 1
 		  fi
 		  if test "$absdir" != "$libdir"; then
 		    $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2
@@ -2632,8 +2646,7 @@ EOF
 		depdepl=
 		case $host in
 		*-*-darwin*)
-		  # we do not want to link against static libs,
+		  # we do not want to link against static libs, but need to link against shared
-		  # but need to link against shared
 		  eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
 		  if test -n "$deplibrary_names" ; then
 		    for tmp in $deplibrary_names ; do
@@ -2654,6 +2667,7 @@ EOF
 		path="-L$path"
 		;;
 		esac 
 		;;
 		  -l*)
 		case $host in
@@ -2675,7 +2689,7 @@ EOF
 	      esac
 	      case " $deplibs " in
 	      *" $depdepl "*) ;;
-	      *) deplibs="$depdepl $deplibs" ;;
+	      *) deplibs="$deplibs $depdepl" ;;
 	      esac	      
 	      case " $deplibs " in
 	      *" $path "*) ;;
@@ -2766,8 +2780,7 @@ EOF
 	  eval $var=\"$tmp_libs\"
 	done # for var
      fi
-      # Last step: remove runtime libs from dependency_libs
+      # Last step: remove runtime libs from dependency_libs (they stay in deplibs)
-      # (they stay in deplibs)
      tmp_libs=
      for i in $dependency_libs ; do
 	case " $predeps $postdeps $compiler_lib_search_path " in
@@ -2827,19 +2840,19 @@ EOF
      case $outputname in
      lib*)
 	name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
-	eval shared_ext=\"$shrext_cmds\"
+	eval shared_ext=\"$shrext\"
 	eval libname=\"$libname_spec\"
 	;;
      *)
 	if test "$module" = no; then
 	  $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
 	  $echo "$help" 1>&2
-	  exit $EXIT_FAILURE
+	  exit 1
 	fi
 	if test "$need_lib_prefix" != no; then
 	  # Add the "lib" prefix for modules if required
 	  name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
-	  eval shared_ext=\"$shrext_cmds\"
+	  eval shared_ext=\"$shrext\"
 	  eval libname=\"$libname_spec\"
 	else
 	  libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
@@ -2850,7 +2863,7 @@ EOF
      if test -n "$objs"; then
 	if test "$deplibs_check_method" != pass_all; then
 	  $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1
-	  exit $EXIT_FAILURE
+	  exit 1
 	else
 	  $echo
 	  $echo "*** Warning: Linking the shared library $output against the non-libtool"
@@ -2898,7 +2911,7 @@ EOF
 	if test -n "$8"; then
 	  $echo "$modename: too many parameters to \`-version-info'" 1>&2
 	  $echo "$help" 1>&2
-	  exit $EXIT_FAILURE
+	  exit 1
 	fi
 	# convert absolute version numbers to libtool ages
@@ -2948,7 +2961,7 @@ EOF
 	*)
 	  $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2
 	  $echo "$modename: \`$vinfo' is not valid version information" 1>&2
-	  exit $EXIT_FAILURE
+	  exit 1
 	  ;;
 	esac
@@ -2957,7 +2970,7 @@ EOF
 	*)
 	  $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2
 	  $echo "$modename: \`$vinfo' is not valid version information" 1>&2
-	  exit $EXIT_FAILURE
+	  exit 1
 	  ;;
 	esac
@@ -2966,14 +2979,14 @@ EOF
 	*)
 	  $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2
 	  $echo "$modename: \`$vinfo' is not valid version information" 1>&2
-	  exit $EXIT_FAILURE
+	  exit 1
 	  ;;
 	esac
 	if test "$age" -gt "$current"; then
 	  $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
 	  $echo "$modename: \`$vinfo' is not valid version information" 1>&2
-	  exit $EXIT_FAILURE
+	  exit 1
 	fi
 	# Calculate the version variables.
@@ -3062,7 +3075,7 @@ EOF
 	*)
 	  $echo "$modename: unknown library version type \`$version_type'" 1>&2
 	  $echo "Fatal configuration error.  See the $PACKAGE docs for more information." 1>&2
-	  exit $EXIT_FAILURE
+	  exit 1
 	  ;;
 	esac
@@ -3116,12 +3129,10 @@ EOF
 	    *.$objext)
 	       ;;
 	    $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
-	       if test "X$precious_files_regex" != "X"; then
 	       if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
 	       then
 		 continue
 	       fi
-	       fi
 	       removelist="$removelist $p"
 	       ;;
 	    *) ;;
@@ -3369,6 +3380,13 @@ EOF
 			*) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
 			esac
 		      done
+		      # It is ok to link against an archive when
+		      # building a shared library.
+		      if $AR -t $potlib > /dev/null 2>&1; then
+		        newdeplibs="$newdeplibs $a_deplib"
+		        a_deplib=""
+		        break 2
+		      fi
 		      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
 			 | ${SED} 10q \
 			 | $EGREP "$file_magic_regex" > /dev/null; then
@@ -3601,7 +3619,7 @@ EOF
 	fi
 	# Get the real and link names of the library.
-	eval shared_ext=\"$shrext_cmds\"
+	eval shared_ext=\"$shrext\"
 	eval library_names=\"$library_names_spec\"
 	set dummy $library_names
 	realname="$2"
@@ -3853,6 +3871,7 @@ EOF
 	  save_ifs="$IFS"; IFS='~'
 	  for cmd in $concat_cmds; do
 	    IFS="$save_ifs"
+	    eval cmd=\"$cmd\"
 	    $show "$cmd"
 	    $run eval "$cmd" || exit $?
 	  done
@@ -3899,7 +3918,7 @@ EOF
 	# Restore the uninstalled library and exit
 	if test "$mode" = relink; then
 	  $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $?
-	  exit $EXIT_SUCCESS
+	  exit 0
 	fi
 	# Create links to the real library.
@@ -3947,7 +3966,7 @@ EOF
      *.lo)
 	if test -n "$objs$old_deplibs"; then
 	  $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
-	  exit $EXIT_FAILURE
+	  exit 1
 	fi
 	libobj="$output"
 	obj=`$echo "X$output" | $Xsed -e "$lo2o"`
@@ -4058,7 +4077,7 @@ EOF
 	  $run ${rm}r $gentop
 	fi
-	exit $EXIT_SUCCESS
+	exit 0
      fi
      if test "$build_libtool_libs" != yes; then
@@ -4071,7 +4090,7 @@ EOF
 	# accidentally link it into a program.
 	# $show "echo timestamp > $libobj"
 	# $run eval "echo timestamp > $libobj" || exit $?
-	exit $EXIT_SUCCESS
+	exit 0
      fi
      if test -n "$pic_flag" || test "$pic_mode" != default; then
@@ -4094,7 +4113,7 @@ EOF
 	$run ${rm}r $gentop
      fi
-      exit $EXIT_SUCCESS
+      exit 0
      ;;
    prog)
@@ -4412,7 +4431,7 @@ static const void *lt_preloaded_setup() {
 	  ;;
 	*)
 	  $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
-	  exit $EXIT_FAILURE
+	  exit 1
 	  ;;
 	esac
      else
@@ -4500,7 +4519,7 @@ static const void *lt_preloaded_setup() {
 	# Link the executable and exit
 	$show "$link_command"
 	$run eval "$link_command" || exit $?
-	exit $EXIT_SUCCESS
+	exit 0
      fi
      if test "$hardcode_action" = relink; then
@@ -4555,10 +4574,10 @@ static const void *lt_preloaded_setup() {
      fi
      # Quote $echo for shipping.
-      if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then
+      if test "X$echo" = "X$SHELL $0 --fallback-echo"; then
-	case $progpath in
+	case $0 in
-	[\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
+	[\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $0 --fallback-echo";;
-	*) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
+	*) qecho="$SHELL `pwd`/$0 --fallback-echo";;
 	esac
 	qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
      else
@@ -4584,7 +4603,7 @@ static const void *lt_preloaded_setup() {
 	    cwrappersource=`$echo ${objdir}/lt-${output}.c`
 	    cwrapper=`$echo ${output}.exe`
 	    $rm $cwrappersource $cwrapper
-	    trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
+	    trap "$rm $cwrappersource $cwrapper; exit 1" 1 2 15
 	    cat > $cwrappersource <<EOF
@@ -4793,7 +4812,7 @@ EOF
 	  ;;
 	esac
 	$rm $output
-	trap "$rm $output; exit $EXIT_FAILURE" 1 2 15
+	trap "$rm $output; exit 1" 1 2 15
 	$echo > $output "\
 #! $SHELL
@@ -4893,7 +4912,7 @@ else
      else
 	$echo \"\$relink_command_output\" >&2
 	$rm \"\$progdir/\$file\"
-	exit $EXIT_FAILURE
+	exit 1
      fi
    fi
@@ -4955,20 +4974,20 @@ else
 	esac
 	$echo >> $output "\
      \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\"
-      exit $EXIT_FAILURE
+      exit 1
    fi
  else
    # The program doesn't exist.
    \$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2
    \$echo \"This script is just a wrapper for \$program.\" 1>&2
    $echo \"See the $PACKAGE documentation for more information.\" 1>&2
-    exit $EXIT_FAILURE
+    exit 1
  fi
 fi\
 "
 	chmod +x $output
      fi
-      exit $EXIT_SUCCESS
+      exit 0
      ;;
    esac
@@ -5150,13 +5169,11 @@ fi\
 	fi
      done
      # Quote the link command for shipping.
-      relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
+      relink_command="(cd `pwd`; $SHELL $0 $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
      relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
      if test "$hardcode_automatic" = yes ; then
        relink_command=
      fi  
      # Only create the output if not a dry run.
      if test -z "$run"; then
 	for installed in no yes; do
@@ -5174,11 +5191,48 @@ fi\
 		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
 		if test -z "$libdir"; then
 		  $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
-		  exit $EXIT_FAILURE
+		  exit 1
+		fi
+		# We do not want portage's install root ($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
+		  if test -z "`echo $newdependency_libs |grep -e "$mynewdependency_lib"`"; 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.
+		  if test -n "`echo $deplib |grep -e "$S"`" && test "$S"; then
+		    mynewdependency_lib=""
+		  # We do not want portage's install root ($D) present.
+		  elif test -n "`echo $deplib |grep -e "$D"`" && 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
+		  if test -z "`echo $newdependency_libs |grep -e "$mynewdependency_lib"`"; 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"
@@ -5188,7 +5242,7 @@ fi\
 	      eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
 	      if test -z "$libdir"; then
 		$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
-		exit $EXIT_FAILURE
+		exit 1
 	      fi
 	      newdlfiles="$newdlfiles $libdir/$name"
 	    done
@@ -5199,7 +5253,7 @@ fi\
 	      eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
 	      if test -z "$libdir"; then
 		$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
-		exit $EXIT_FAILURE
+		exit 1
 	      fi
 	      newdlprefiles="$newdlprefiles $libdir/$name"
 	    done
@@ -5230,6 +5284,10 @@ 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
@@ -5279,7 +5337,7 @@ relink_command=\"$relink_command\""
      $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $?
      ;;
    esac
-    exit $EXIT_SUCCESS
+    exit 0
    ;;
  # libtool install mode
@@ -5368,13 +5426,13 @@ relink_command=\"$relink_command\""
    if test -z "$install_prog"; then
      $echo "$modename: you must specify an install program" 1>&2
      $echo "$help" 1>&2
-      exit $EXIT_FAILURE
+      exit 1
    fi
    if test -n "$prev"; then
      $echo "$modename: the \`$prev' option requires an argument" 1>&2
      $echo "$help" 1>&2
-      exit $EXIT_FAILURE
+      exit 1
    fi
    if test -z "$files"; then
@@ -5384,7 +5442,7 @@ relink_command=\"$relink_command\""
 	$echo "$modename: you must specify a destination" 1>&2
      fi
      $echo "$help" 1>&2
-      exit $EXIT_FAILURE
+      exit 1
    fi
    # Strip any trailing slash from the destination.
@@ -5405,7 +5463,7 @@ relink_command=\"$relink_command\""
      if test "$#" -gt 2; then
 	$echo "$modename: \`$dest' is not a directory" 1>&2
 	$echo "$help" 1>&2
-	exit $EXIT_FAILURE
+	exit 1
      fi
    fi
    case $destdir in
@@ -5417,7 +5475,7 @@ relink_command=\"$relink_command\""
 	*)
 	  $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
 	  $echo "$help" 1>&2
-	  exit $EXIT_FAILURE
+	  exit 1
 	  ;;
 	esac
      done
@@ -5446,7 +5504,7 @@ relink_command=\"$relink_command\""
 	else
 	  $echo "$modename: \`$file' is not a valid libtool archive" 1>&2
 	  $echo "$help" 1>&2
-	  exit $EXIT_FAILURE
+	  exit 1
 	fi
 	library_names=
@@ -5488,7 +5546,7 @@ relink_command=\"$relink_command\""
 	  # but it's something to keep an eye on.
 	  if test "$inst_prefix_dir" = "$destdir"; then
 	    $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2
-	    exit $EXIT_FAILURE
+	    exit 1
 	  fi
 	  if test -n "$inst_prefix_dir"; then
@@ -5503,7 +5561,7 @@ relink_command=\"$relink_command\""
 	  if $run eval "$relink_command"; then :
 	  else
 	    $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
-	    exit $EXIT_FAILURE
+	    exit 1
 	  fi
 	fi
@@ -5582,7 +5640,7 @@ relink_command=\"$relink_command\""
 	*)
 	  $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
 	  $echo "$help" 1>&2
-	  exit $EXIT_FAILURE
+	  exit 1
 	  ;;
 	esac
@@ -5600,7 +5658,7 @@ relink_command=\"$relink_command\""
 	  $show "$install_prog $staticobj $staticdest"
 	  $run eval "$install_prog \$staticobj \$staticdest" || exit $?
 	fi
-	exit $EXIT_SUCCESS
+	exit 0
 	;;
      *)
@@ -5654,7 +5712,7 @@ relink_command=\"$relink_command\""
 	  # Check the variables that should have been set.
 	  if test -z "$notinst_deplibs"; then
 	    $echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2
-	    exit $EXIT_FAILURE
+	    exit 1
 	  fi
 	  finalize=yes
@@ -5695,12 +5753,8 @@ relink_command=\"$relink_command\""
 	      tmpdir="/tmp"
 	      test -n "$TMPDIR" && tmpdir="$TMPDIR"
 	      tmpdir="$tmpdir/libtool-$$"
-	      save_umask=`umask`
+	      if $mkdir "$tmpdir" && chmod 700 "$tmpdir"; then :
-	      umask 0077
-	      if $mkdir "$tmpdir"; then
-	        umask $save_umask
 	      else
-	        umask $save_umask
 		$echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2
 		continue
 	      fi
@@ -5783,9 +5837,9 @@ relink_command=\"$relink_command\""
    if test -n "$current_libdirs"; then
      # Maybe just do a dry run.
      test -n "$run" && current_libdirs=" -n$current_libdirs"
-      exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
+      exec_cmd='$SHELL $0 $preserve_args --finish$current_libdirs'
    else
-      exit $EXIT_SUCCESS
+      exit 0
    fi
    ;;
@@ -5825,7 +5879,7 @@ relink_command=\"$relink_command\""
    fi
    # Exit here if they wanted silent mode.
-    test "$show" = : && exit $EXIT_SUCCESS
+    test "$show" = : && exit 0
    $echo "----------------------------------------------------------------------"
    $echo "Libraries have been installed in:"
@@ -5861,7 +5915,7 @@ relink_command=\"$relink_command\""
    $echo "See any operating system documentation about shared libraries for"
    $echo "more information, such as the ld(1) and ld.so(8) manual pages."
    $echo "----------------------------------------------------------------------"
-    exit $EXIT_SUCCESS
+    exit 0
    ;;
  # libtool execute mode
@@ -5873,7 +5927,7 @@ relink_command=\"$relink_command\""
    if test -z "$cmd"; then
      $echo "$modename: you must specify a COMMAND" 1>&2
      $echo "$help"
-      exit $EXIT_FAILURE
+      exit 1
    fi
    # Handle -dlopen flags immediately.
@@ -5881,7 +5935,7 @@ relink_command=\"$relink_command\""
      if test ! -f "$file"; then
 	$echo "$modename: \`$file' is not a file" 1>&2
 	$echo "$help" 1>&2
-	exit $EXIT_FAILURE
+	exit 1
      fi
      dir=
@@ -5892,7 +5946,7 @@ relink_command=\"$relink_command\""
 	else
 	  $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
 	  $echo "$help" 1>&2
-	  exit $EXIT_FAILURE
+	  exit 1
 	fi
 	# Read the libtool library.
@@ -5919,7 +5973,7 @@ relink_command=\"$relink_command\""
 	  dir="$dir/$objdir"
 	else
 	  $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
-	  exit $EXIT_FAILURE
+	  exit 1
 	fi
 	;;
@@ -5999,7 +6053,7 @@ relink_command=\"$relink_command\""
 	$echo "export $shlibpath_var"
      fi
      $echo "$cmd$args"
-      exit $EXIT_SUCCESS
+      exit 0
    fi
    ;;
@@ -6027,7 +6081,7 @@ relink_command=\"$relink_command\""
    if test -z "$rm"; then
      $echo "$modename: you must specify an RM program" 1>&2
      $echo "$help" 1>&2
-      exit $EXIT_FAILURE
+      exit 1
    fi
    rmdirs=
@@ -6186,20 +6240,20 @@ relink_command=\"$relink_command\""
  "")
    $echo "$modename: you must specify a MODE" 1>&2
    $echo "$generic_help" 1>&2
-    exit $EXIT_FAILURE
+    exit 1
    ;;
  esac
  if test -z "$exec_cmd"; then
    $echo "$modename: invalid operation mode \`$mode'" 1>&2
    $echo "$generic_help" 1>&2
-    exit $EXIT_FAILURE
+    exit 1
  fi
 fi # test -z "$show_help"
 if test -n "$exec_cmd"; then
  eval exec $exec_cmd
-  exit $EXIT_FAILURE
+  exit 1
 fi
 # We need to display help for each of the modes.
@@ -6235,7 +6289,7 @@ MODE-ARGS vary depending on the MODE.  Try \`$modename --help --mode=MODE' for
 a more detailed description of MODE.
 Report bugs to <bug-libtool@gnu.org>."
-  exit $EXIT_SUCCESS
+  exit 0
  ;;
 clean)
@@ -6390,14 +6444,14 @@ Otherwise, only FILE itself is deleted using RM."
 *)
  $echo "$modename: invalid operation mode \`$mode'" 1>&2
  $echo "$help" 1>&2
-  exit $EXIT_FAILURE
+  exit 1
  ;;
 esac
 $echo
 $echo "Try \`$modename --help' for more information about other modes."
-exit $EXIT_SUCCESS
+exit 0
 # The TAGs below are defined such that we never get into a situation
 # in which we disable both kinds of libraries.  Given conflicting

--- a/src/libid3tag/aclocal.m4
+++ b/src/libid3tag/aclocal.m4
@@ -1043,6 +1043,7 @@ test -z "$pic_mode" && pic_mode=default
 tagname=
 AC_LIBTOOL_LANG_C_CONFIG
 _LT_AC_TAGCONFIG
+_LT_AC_SHARED_EXT
 ])# AC_LIBTOOL_SETUP
@@ -1346,6 +1347,20 @@ x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
  rm -rf conftest*
  ;;
+*-*-linux*)
+  # Test if the compiler is 64bit
+  echo 'int i;' > conftest.$ac_ext
+  lt_cv_cc_64bit_output=no
+  if AC_TRY_EVAL(ac_compile); then
+    case `/usr/bin/file conftest.$ac_objext` in
+    *"ELF 64"*)
+      lt_cv_cc_64bit_output=yes
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
 *-*-sco3.2v5*)
  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
  SAVE_CFLAGS="$CFLAGS"
@@ -1455,7 +1470,7 @@ AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],
 AC_MSG_CHECKING([the maximum length of command line arguments])
 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
  i=0
-  teststring="ABCD"
+  testring="ABCD"
  case $build_os in
  msdosdjgpp*)
@@ -1494,16 +1509,16 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
    # If test is not a shell built-in, we'll probably end up computing a
    # maximum length that is only half of the actual maximum length, but
    # we can't tell.
-    while (test "X"`$CONFIG_SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \
+    while (test "X"`$CONFIG_SHELL [$]0 --fallback-echo "X$testring" 2>/dev/null` \
-	       = "XX$teststring") >/dev/null 2>&1 &&
+	       = "XX$testring") >/dev/null 2>&1 &&
-	    new_result=`expr "X$teststring" : ".*" 2>&1` &&
+	    new_result=`expr "X$testring" : ".*" 2>&1` &&
 	    lt_cv_sys_max_cmd_len=$new_result &&
 	    test $i != 17 # 1/2 MB should be enough
    do
      i=`expr $i + 1`
-      teststring=$teststring$teststring
+      testring=$testring$testring
    done
-    teststring=
+    testring=
    # Add a significant safety factor because C++ compilers can tack on massive
    # amounts of additional arguments before passing them to the linker.
    # It appears as though 1/2 is a usable value.
@@ -1899,7 +1914,7 @@ AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER],
 library_names_spec=
 libname_spec='lib$name'
 soname_spec=
-shrext_cmds=".so"
+shrext=".so"
 postinstall_cmds=
 postuninstall_cmds=
 finish_cmds=
@@ -2012,7 +2027,7 @@ bsdi4*)
 cygwin* | mingw* | pw32*)
  version_type=windows
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_version=no
  need_lib_prefix=no
@@ -2059,6 +2074,30 @@ cygwin* | mingw* | pw32*)
    esac
    ;;
+  linux*)
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      supports_anon_versioning=no
+      case `$LD -v 2>/dev/null` in
+        *\ [01].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
+        *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+        *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+        *\ 2.11.*) ;; # other 2.11 versions
+        *) supports_anon_versioning=yes ;;
+      esac
+      if test $supports_anon_versioning = yes; then
+        archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
+cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+$echo "local: *; };" >> $output_objdir/$libname.ver~
+        $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+      else
+        $archive_expsym_cmds="$archive_cmds"
+      fi
+    else
+      ld_shlibs=no
+    fi
+    ;;
  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
@@ -2077,7 +2116,7 @@ darwin* | rhapsody*)
  soname_spec='${libname}${release}${major}$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
+  shrext='$(test .$module = .yes && echo .so || echo .dylib)'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
@@ -2160,7 +2199,7 @@ hpux9* | hpux10* | hpux11*)
  need_version=no
  case "$host_cpu" in
  ia64*)
-    shrext_cmds='.so'
+    shrext='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
@@ -2175,7 +2214,7 @@ hpux9* | hpux10* | hpux11*)
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
   hppa*64*)
-     shrext_cmds='.sl'
+     shrext='.sl'
     hardcode_into_libs=yes
     dynamic_linker="$host_os dld.sl"
     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
@@ -2186,7 +2225,7 @@ hpux9* | hpux10* | hpux11*)
     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
     ;;
   *)
-    shrext_cmds='.sl'
+    shrext='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
@@ -2255,36 +2294,46 @@ linux*)
  # before this can be enabled.
  hardcode_into_libs=yes
-  # find out which ABI we are using
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    ld_extra=`$SED -e 's/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g' /etc/ld.so.conf`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $ld_extra"
+  fi
+  case $host_cpu:$lt_cv_cc_64bit_output in
+  powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+    sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /usr/X11R6/lib64"
+    sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64 /usr/X11R6/lib64"
+    ;;
+  esac
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  # Find out which ABI we are using (multilib Linux x86_64 hack).
  libsuff=
  case "$host_cpu" in
-  x86_64*|s390x*|powerpc64*)
+  x86_64*)
    echo '[#]line __oline__ "configure"' > conftest.$ac_ext
    if AC_TRY_EVAL(ac_compile); then
      case `/usr/bin/file conftest.$ac_objext` in
      *64-bit*)
        libsuff=64
-        sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
        ;;
      esac
    fi
    rm -rf conftest*
    ;;
+  *)
+    ;;
  esac
+  sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
-  # Append ld.so.conf contents to the search path
+  sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`$SED -e 's/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g' /etc/ld.so.conf | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
-  fi
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
  ;;
 knetbsd*-gnu)
@@ -2357,7 +2406,7 @@ openbsd*)
 os2*)
  libname_spec='$name'
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_lib_prefix=no
  library_names_spec='$libname${shared_ext} $libname.a'
  dynamic_linker='OS/2 ld.exe'
@@ -2554,6 +2603,24 @@ if test -f "$ltmain" && test -n "$tagnames"; then
 fi
 ])# _LT_AC_TAGCONFIG
+# _LT_AC_SHARED_EXT
+# ----------------
+AC_DEFUN([_LT_AC_SHARED_EXT],[
+  if test ! -f "${ofile}"; then
+    AC_MSG_WARN([output file `$ofile' does not exist])
+  fi
+  if test -z `grep -e 'shared_ext.*shrext' $ofile`; then
+    # Make sure $shared_ext gets set to $shrext
+    if sed -e 's/shared_ext/shrext/g' "$ofile" > "${ofile}T"; then
+      mv "${ofile}T" "$ofile"
+      chmod +x "$ofile"
+    else
+      rm -f "${ofile}T"
+      AC_MSG_ERROR([unable to update shared_ext.])
+    fi
+  fi
+])# _LT_AC_SHARED_EXT
 # AC_LIBTOOL_DLOPEN
 # -----------------
@@ -2948,14 +3015,14 @@ bsdi4*)
  ;;
 cygwin*)
-  # func_win32_libid is a shell function defined in ltmain.sh
+  # win32_libid is a shell function defined in ltmain.sh
  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-  lt_cv_file_magic_cmd='func_win32_libid'
+  lt_cv_file_magic_cmd='win32_libid'
  ;;
 mingw* | pw32*)
  # Base MSYS/MinGW do not provide the 'file' command needed by
-  # func_win32_libid shell function, so use a weaker test based on 'objdump'.
+  # win32_libid shell function, so use a weaker test based on 'objdump'.
  lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
  lt_cv_file_magic_cmd='$OBJDUMP -f'
  ;;
@@ -3375,7 +3442,7 @@ aix3*)
  fi
  ;;
-aix4* | aix5*)
+aix4*)
  if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
    test "$enable_shared" = yes && enable_static=no
  fi
@@ -3823,7 +3890,7 @@ case $host_os in
      # explicitly linking system object files so we need to strip them
      # from the output so that they don't get included in the library
      # dependencies.
-      output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+      output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | egrep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
      ;;
    *)
      if test "$GXX" = yes; then
@@ -4526,7 +4593,7 @@ aix3*)
    postinstall_cmds='$RANLIB $lib'
  fi
  ;;
-aix4* | aix5*)
+aix4*)
  test "$enable_shared" = yes && enable_static=no
  ;;
 esac
@@ -4881,7 +4948,7 @@ objext="$ac_objext"
 libext="$libext"
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 # Executable file suffix (normally "").
 exeext="$exeext"
@@ -5989,7 +6056,7 @@ EOF
      ;;
  linux*)
-    if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
        tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	_LT_AC_TAGVAR(archive_cmds, $1)="$tmp_archive_cmds"
      supports_anon_versioning=no
@@ -6189,7 +6256,7 @@ $echo "local: *; };" >> $output_objdir/$libname.ver~
      # Tell ltmain to make .lib files, not .a files.
      libext=lib
      # Tell ltmain to make .dll files, not .so files.
-      shrext_cmds=".dll"
+      shrext=".dll"
      # FIXME: Setting linknames here is a bad hack.
      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
      # The linker will automatically build a .lib file if we build a DLL.

--- a/src/libid3tag/configure
+++ b/src/libid3tag/configure
@@ -3412,14 +3412,14 @@ bsdi4*)
  ;;
 cygwin*)
-  # func_win32_libid is a shell function defined in ltmain.sh
+  # win32_libid is a shell function defined in ltmain.sh
  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-  lt_cv_file_magic_cmd='func_win32_libid'
+  lt_cv_file_magic_cmd='win32_libid'
  ;;
 mingw* | pw32*)
  # Base MSYS/MinGW do not provide the 'file' command needed by
-  # func_win32_libid shell function, so use a weaker test based on 'objdump'.
+  # win32_libid shell function, so use a weaker test based on 'objdump'.
  lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
  lt_cv_file_magic_cmd='$OBJDUMP -f'
  ;;
@@ -3688,6 +3688,24 @@ x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
  rm -rf conftest*
  ;;
+*-*-linux*)
+  # Test if the compiler is 64bit
+  echo 'int i;' > conftest.$ac_ext
+  lt_cv_cc_64bit_output=no
+  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+    case `/usr/bin/file conftest.$ac_objext` in
+    *"ELF 64"*)
+      lt_cv_cc_64bit_output=yes
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
 *-*-sco3.2v5*)
  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
  SAVE_CFLAGS="$CFLAGS"
@@ -5139,7 +5157,7 @@ fi
 # Provide some information about the compiler.
-echo "$as_me:5142:" \
+echo "$as_me:5160:" \
     "checking for Fortran 77 compiler version" >&5
 ac_compiler=`set X $ac_compile; echo $2`
 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
@@ -5294,7 +5312,7 @@ if test "${lt_cv_sys_max_cmd_len+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
    i=0
-  teststring="ABCD"
+  testring="ABCD"
  case $build_os in
  msdosdjgpp*)
@@ -5333,16 +5351,16 @@ else
    # If test is not a shell built-in, we'll probably end up computing a
    # maximum length that is only half of the actual maximum length, but
    # we can't tell.
-    while (test "X"`$CONFIG_SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
+    while (test "X"`$CONFIG_SHELL $0 --fallback-echo "X$testring" 2>/dev/null` \
-	       = "XX$teststring") >/dev/null 2>&1 &&
+	       = "XX$testring") >/dev/null 2>&1 &&
-	    new_result=`expr "X$teststring" : ".*" 2>&1` &&
+	    new_result=`expr "X$testring" : ".*" 2>&1` &&
 	    lt_cv_sys_max_cmd_len=$new_result &&
 	    test $i != 17 # 1/2 MB should be enough
    do
      i=`expr $i + 1`
-      teststring=$teststring$teststring
+      testring=$testring$testring
    done
-    teststring=
+    testring=
    # Add a significant safety factor because C++ compilers can tack on massive
    # amounts of additional arguments before passing them to the linker.
    # It appears as though 1/2 is a usable value.
@@ -6173,11 +6191,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:6176: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:6194: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:6180: \$? = $ac_status" >&5
+   echo "$as_me:6198: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -6406,11 +6424,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:6409: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:6427: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:6413: \$? = $ac_status" >&5
+   echo "$as_me:6431: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -6466,11 +6484,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:6469: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:6487: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:6473: \$? = $ac_status" >&5
+   echo "$as_me:6491: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@@ -6682,7 +6700,7 @@ EOF
      ;;
  linux*)
-    if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
        tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	archive_cmds="$tmp_archive_cmds"
      supports_anon_versioning=no
@@ -6984,7 +7002,7 @@ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
      # Tell ltmain to make .lib files, not .a files.
      libext=lib
      # Tell ltmain to make .dll files, not .so files.
-      shrext_cmds=".dll"
+      shrext=".dll"
      # FIXME: Setting linknames here is a bad hack.
      archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
      # The linker will automatically build a .lib file if we build a DLL.
@@ -7440,7 +7458,7 @@ echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
 library_names_spec=
 libname_spec='lib$name'
 soname_spec=
-shrext_cmds=".so"
+shrext=".so"
 postinstall_cmds=
 postuninstall_cmds=
 finish_cmds=
@@ -7553,7 +7571,7 @@ bsdi4*)
 cygwin* | mingw* | pw32*)
  version_type=windows
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_version=no
  need_lib_prefix=no
@@ -7600,6 +7618,30 @@ cygwin* | mingw* | pw32*)
    esac
    ;;
+  linux*)
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      supports_anon_versioning=no
+      case `$LD -v 2>/dev/null` in
+        *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+        *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+        *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+        *\ 2.11.*) ;; # other 2.11 versions
+        *) supports_anon_versioning=yes ;;
+      esac
+      if test $supports_anon_versioning = yes; then
+        archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
+cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+$echo "local: *; };" >> $output_objdir/$libname.ver~
+        $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+      else
+        $archive_expsym_cmds="$archive_cmds"
+      fi
+    else
+      ld_shlibs=no
+    fi
+    ;;
  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
@@ -7618,7 +7660,7 @@ darwin* | rhapsody*)
  soname_spec='${libname}${release}${major}$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
+  shrext='$(test .$module = .yes && echo .so || echo .dylib)'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
@@ -7701,7 +7743,7 @@ hpux9* | hpux10* | hpux11*)
  need_version=no
  case "$host_cpu" in
  ia64*)
-    shrext_cmds='.so'
+    shrext='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
@@ -7716,7 +7758,7 @@ hpux9* | hpux10* | hpux11*)
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
   hppa*64*)
-     shrext_cmds='.sl'
+     shrext='.sl'
     hardcode_into_libs=yes
     dynamic_linker="$host_os dld.sl"
     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
@@ -7727,7 +7769,7 @@ hpux9* | hpux10* | hpux11*)
     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
     ;;
   *)
-    shrext_cmds='.sl'
+    shrext='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
@@ -7796,11 +7838,32 @@ linux*)
  # before this can be enabled.
  hardcode_into_libs=yes
-  # find out which ABI we are using
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $ld_extra"
+  fi
+  case $host_cpu:$lt_cv_cc_64bit_output in
+  powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+    sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /usr/X11R6/lib64"
+    sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64 /usr/X11R6/lib64"
+    ;;
+  esac
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  # Find out which ABI we are using (multilib Linux x86_64 hack).
  libsuff=
  case "$host_cpu" in
-  x86_64*|s390x*|powerpc64*)
+  x86_64*)
-    echo '#line 7803 "configure"' > conftest.$ac_ext
+    echo '#line 7866 "configure"' > conftest.$ac_ext
    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
@@ -7809,27 +7872,16 @@ linux*)
      case `/usr/bin/file conftest.$ac_objext` in
      *64-bit*)
        libsuff=64
-        sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
        ;;
      esac
    fi
    rm -rf conftest*
    ;;
+  *)
+    ;;
  esac
+  sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
-  # Append ld.so.conf contents to the search path
+  sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
-  fi
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
  ;;
 knetbsd*-gnu)
@@ -7902,7 +7954,7 @@ openbsd*)
 os2*)
  libname_spec='$name'
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_lib_prefix=no
  library_names_spec='$libname${shared_ext} $libname.a'
  dynamic_linker='OS/2 ld.exe'
@@ -8671,7 +8723,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 8674 "configure"
+#line 8726 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -8769,7 +8821,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 8772 "configure"
+#line 8824 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -8894,7 +8946,7 @@ aix3*)
  fi
  ;;
-aix4* | aix5*)
+aix4*)
  if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
    test "$enable_shared" = yes && enable_static=no
  fi
@@ -9170,7 +9222,7 @@ objext="$ac_objext"
 libext="$libext"
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 # Executable file suffix (normally "").
 exeext="$exeext"
@@ -10085,7 +10137,7 @@ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
      # explicitly linking system object files so we need to strip them
      # from the output so that they don't get included in the library
      # dependencies.
-      output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+      output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | egrep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
      ;;
    *)
      if test "$GXX" = yes; then
@@ -10948,11 +11000,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:10951: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:11003: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:10955: \$? = $ac_status" >&5
+   echo "$as_me:11007: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -11008,11 +11060,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:11011: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:11063: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:11015: \$? = $ac_status" >&5
+   echo "$as_me:11067: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@@ -11159,7 +11211,7 @@ echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
 library_names_spec=
 libname_spec='lib$name'
 soname_spec=
-shrext_cmds=".so"
+shrext=".so"
 postinstall_cmds=
 postuninstall_cmds=
 finish_cmds=
@@ -11272,7 +11324,7 @@ bsdi4*)
 cygwin* | mingw* | pw32*)
  version_type=windows
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_version=no
  need_lib_prefix=no
@@ -11319,6 +11371,30 @@ cygwin* | mingw* | pw32*)
    esac
    ;;
+  linux*)
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      supports_anon_versioning=no
+      case `$LD -v 2>/dev/null` in
+        *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+        *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+        *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+        *\ 2.11.*) ;; # other 2.11 versions
+        *) supports_anon_versioning=yes ;;
+      esac
+      if test $supports_anon_versioning = yes; then
+        archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
+cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+$echo "local: *; };" >> $output_objdir/$libname.ver~
+        $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+      else
+        $archive_expsym_cmds="$archive_cmds"
+      fi
+    else
+      ld_shlibs=no
+    fi
+    ;;
  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
@@ -11337,7 +11413,7 @@ darwin* | rhapsody*)
  soname_spec='${libname}${release}${major}$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
+  shrext='$(test .$module = .yes && echo .so || echo .dylib)'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
@@ -11420,7 +11496,7 @@ hpux9* | hpux10* | hpux11*)
  need_version=no
  case "$host_cpu" in
  ia64*)
-    shrext_cmds='.so'
+    shrext='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
@@ -11435,7 +11511,7 @@ hpux9* | hpux10* | hpux11*)
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
   hppa*64*)
-     shrext_cmds='.sl'
+     shrext='.sl'
     hardcode_into_libs=yes
     dynamic_linker="$host_os dld.sl"
     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
@@ -11446,7 +11522,7 @@ hpux9* | hpux10* | hpux11*)
     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
     ;;
   *)
-    shrext_cmds='.sl'
+    shrext='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
@@ -11515,11 +11591,32 @@ linux*)
  # before this can be enabled.
  hardcode_into_libs=yes
-  # find out which ABI we are using
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $ld_extra"
+  fi
+  case $host_cpu:$lt_cv_cc_64bit_output in
+  powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+    sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /usr/X11R6/lib64"
+    sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64 /usr/X11R6/lib64"
+    ;;
+  esac
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  # Find out which ABI we are using (multilib Linux x86_64 hack).
  libsuff=
  case "$host_cpu" in
-  x86_64*|s390x*|powerpc64*)
+  x86_64*)
-    echo '#line 11522 "configure"' > conftest.$ac_ext
+    echo '#line 11619 "configure"' > conftest.$ac_ext
    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
@@ -11528,27 +11625,16 @@ linux*)
      case `/usr/bin/file conftest.$ac_objext` in
      *64-bit*)
        libsuff=64
-        sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
        ;;
      esac
    fi
    rm -rf conftest*
    ;;
+  *)
+    ;;
  esac
+  sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
-  # Append ld.so.conf contents to the search path
+  sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
-  fi
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
  ;;
 knetbsd*-gnu)
@@ -11621,7 +11707,7 @@ openbsd*)
 os2*)
  libname_spec='$name'
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_lib_prefix=no
  library_names_spec='$libname${shared_ext} $libname.a'
  dynamic_linker='OS/2 ld.exe'
@@ -12390,7 +12476,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 12393 "configure"
+#line 12479 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -12488,7 +12574,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 12491 "configure"
+#line 12577 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -12767,7 +12853,7 @@ objext="$ac_objext"
 libext="$libext"
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 # Executable file suffix (normally "").
 exeext="$exeext"
@@ -13089,7 +13175,7 @@ aix3*)
    postinstall_cmds='$RANLIB $lib'
  fi
  ;;
-aix4* | aix5*)
+aix4*)
  test "$enable_shared" = yes && enable_static=no
  ;;
 esac
@@ -13315,11 +13401,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:13318: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:13404: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:13322: \$? = $ac_status" >&5
+   echo "$as_me:13408: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -13375,11 +13461,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:13378: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:13464: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:13382: \$? = $ac_status" >&5
+   echo "$as_me:13468: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@@ -13591,7 +13677,7 @@ EOF
      ;;
  linux*)
-    if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
        tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	archive_cmds_F77="$tmp_archive_cmds"
      supports_anon_versioning=no
@@ -13873,7 +13959,7 @@ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
      # Tell ltmain to make .lib files, not .a files.
      libext=lib
      # Tell ltmain to make .dll files, not .so files.
-      shrext_cmds=".dll"
+      shrext=".dll"
      # FIXME: Setting linknames here is a bad hack.
      archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
      # The linker will automatically build a .lib file if we build a DLL.
@@ -14329,7 +14415,7 @@ echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
 library_names_spec=
 libname_spec='lib$name'
 soname_spec=
-shrext_cmds=".so"
+shrext=".so"
 postinstall_cmds=
 postuninstall_cmds=
 finish_cmds=
@@ -14442,7 +14528,7 @@ bsdi4*)
 cygwin* | mingw* | pw32*)
  version_type=windows
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_version=no
  need_lib_prefix=no
@@ -14489,6 +14575,30 @@ cygwin* | mingw* | pw32*)
    esac
    ;;
+  linux*)
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      supports_anon_versioning=no
+      case `$LD -v 2>/dev/null` in
+        *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+        *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+        *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+        *\ 2.11.*) ;; # other 2.11 versions
+        *) supports_anon_versioning=yes ;;
+      esac
+      if test $supports_anon_versioning = yes; then
+        archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
+cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+$echo "local: *; };" >> $output_objdir/$libname.ver~
+        $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+      else
+        $archive_expsym_cmds="$archive_cmds"
+      fi
+    else
+      ld_shlibs=no
+    fi
+    ;;
  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
@@ -14507,7 +14617,7 @@ darwin* | rhapsody*)
  soname_spec='${libname}${release}${major}$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
+  shrext='$(test .$module = .yes && echo .so || echo .dylib)'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
@@ -14590,7 +14700,7 @@ hpux9* | hpux10* | hpux11*)
  need_version=no
  case "$host_cpu" in
  ia64*)
-    shrext_cmds='.so'
+    shrext='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
@@ -14605,7 +14715,7 @@ hpux9* | hpux10* | hpux11*)
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
   hppa*64*)
-     shrext_cmds='.sl'
+     shrext='.sl'
     hardcode_into_libs=yes
     dynamic_linker="$host_os dld.sl"
     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
@@ -14616,7 +14726,7 @@ hpux9* | hpux10* | hpux11*)
     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
     ;;
   *)
-    shrext_cmds='.sl'
+    shrext='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
@@ -14685,11 +14795,32 @@ linux*)
  # before this can be enabled.
  hardcode_into_libs=yes
-  # find out which ABI we are using
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $ld_extra"
+  fi
+  case $host_cpu:$lt_cv_cc_64bit_output in
+  powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+    sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /usr/X11R6/lib64"
+    sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64 /usr/X11R6/lib64"
+    ;;
+  esac
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  # Find out which ABI we are using (multilib Linux x86_64 hack).
  libsuff=
  case "$host_cpu" in
-  x86_64*|s390x*|powerpc64*)
+  x86_64*)
-    echo '#line 14692 "configure"' > conftest.$ac_ext
+    echo '#line 14823 "configure"' > conftest.$ac_ext
    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
@@ -14698,27 +14829,16 @@ linux*)
      case `/usr/bin/file conftest.$ac_objext` in
      *64-bit*)
        libsuff=64
-        sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
        ;;
      esac
    fi
    rm -rf conftest*
    ;;
+  *)
+    ;;
  esac
+  sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
-  # Append ld.so.conf contents to the search path
+  sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
-  fi
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
  ;;
 knetbsd*-gnu)
@@ -14791,7 +14911,7 @@ openbsd*)
 os2*)
  libname_spec='$name'
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_lib_prefix=no
  library_names_spec='$libname${shared_ext} $libname.a'
  dynamic_linker='OS/2 ld.exe'
@@ -15132,7 +15252,7 @@ objext="$ac_objext"
 libext="$libext"
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 # Executable file suffix (normally "").
 exeext="$exeext"
@@ -15430,11 +15550,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:15433: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:15553: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:15437: \$? = $ac_status" >&5
+   echo "$as_me:15557: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -15663,11 +15783,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:15666: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:15786: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:15670: \$? = $ac_status" >&5
+   echo "$as_me:15790: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -15723,11 +15843,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:15726: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:15846: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:15730: \$? = $ac_status" >&5
+   echo "$as_me:15850: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@@ -15939,7 +16059,7 @@ EOF
      ;;
  linux*)
-    if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
        tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	archive_cmds_GCJ="$tmp_archive_cmds"
      supports_anon_versioning=no
@@ -16241,7 +16361,7 @@ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
      # Tell ltmain to make .lib files, not .a files.
      libext=lib
      # Tell ltmain to make .dll files, not .so files.
-      shrext_cmds=".dll"
+      shrext=".dll"
      # FIXME: Setting linknames here is a bad hack.
      archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
      # The linker will automatically build a .lib file if we build a DLL.
@@ -16697,7 +16817,7 @@ echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
 library_names_spec=
 libname_spec='lib$name'
 soname_spec=
-shrext_cmds=".so"
+shrext=".so"
 postinstall_cmds=
 postuninstall_cmds=
 finish_cmds=
@@ -16810,7 +16930,7 @@ bsdi4*)
 cygwin* | mingw* | pw32*)
  version_type=windows
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_version=no
  need_lib_prefix=no
@@ -16857,6 +16977,30 @@ cygwin* | mingw* | pw32*)
    esac
    ;;
+  linux*)
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      supports_anon_versioning=no
+      case `$LD -v 2>/dev/null` in
+        *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+        *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+        *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+        *\ 2.11.*) ;; # other 2.11 versions
+        *) supports_anon_versioning=yes ;;
+      esac
+      if test $supports_anon_versioning = yes; then
+        archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
+cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+$echo "local: *; };" >> $output_objdir/$libname.ver~
+        $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+      else
+        $archive_expsym_cmds="$archive_cmds"
+      fi
+    else
+      ld_shlibs=no
+    fi
+    ;;
  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
@@ -16875,7 +17019,7 @@ darwin* | rhapsody*)
  soname_spec='${libname}${release}${major}$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
+  shrext='$(test .$module = .yes && echo .so || echo .dylib)'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
@@ -16958,7 +17102,7 @@ hpux9* | hpux10* | hpux11*)
  need_version=no
  case "$host_cpu" in
  ia64*)
-    shrext_cmds='.so'
+    shrext='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
@@ -16973,7 +17117,7 @@ hpux9* | hpux10* | hpux11*)
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
   hppa*64*)
-     shrext_cmds='.sl'
+     shrext='.sl'
     hardcode_into_libs=yes
     dynamic_linker="$host_os dld.sl"
     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
@@ -16984,7 +17128,7 @@ hpux9* | hpux10* | hpux11*)
     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
     ;;
   *)
-    shrext_cmds='.sl'
+    shrext='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
@@ -17053,11 +17197,32 @@ linux*)
  # before this can be enabled.
  hardcode_into_libs=yes
-  # find out which ABI we are using
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $ld_extra"
+  fi
+  case $host_cpu:$lt_cv_cc_64bit_output in
+  powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+    sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /usr/X11R6/lib64"
+    sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64 /usr/X11R6/lib64"
+    ;;
+  esac
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  # Find out which ABI we are using (multilib Linux x86_64 hack).
  libsuff=
  case "$host_cpu" in
-  x86_64*|s390x*|powerpc64*)
+  x86_64*)
-    echo '#line 17060 "configure"' > conftest.$ac_ext
+    echo '#line 17225 "configure"' > conftest.$ac_ext
    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
@@ -17066,27 +17231,16 @@ linux*)
      case `/usr/bin/file conftest.$ac_objext` in
      *64-bit*)
        libsuff=64
-        sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
        ;;
      esac
    fi
    rm -rf conftest*
    ;;
+  *)
+    ;;
  esac
+  sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
-  # Append ld.so.conf contents to the search path
+  sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
-  fi
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
  ;;
 knetbsd*-gnu)
@@ -17159,7 +17313,7 @@ openbsd*)
 os2*)
  libname_spec='$name'
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_lib_prefix=no
  library_names_spec='$libname${shared_ext} $libname.a'
  dynamic_linker='OS/2 ld.exe'
@@ -17928,7 +18082,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 17931 "configure"
+#line 18085 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -18026,7 +18180,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 18029 "configure"
+#line 18183 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -18305,7 +18459,7 @@ objext="$ac_objext"
 libext="$libext"
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 # Executable file suffix (normally "").
 exeext="$exeext"
@@ -18750,7 +18904,7 @@ objext="$ac_objext"
 libext="$libext"
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 # Executable file suffix (normally "").
 exeext="$exeext"
@@ -19012,6 +19166,24 @@ echo "$as_me: error: unable to update list of available tagged configurations." 
 fi
+  if test ! -f "${ofile}"; then
+    { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
+echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
+  fi
+  if test -z `grep -e 'shared_ext.*shrext' $ofile`; then
+    # Make sure $shared_ext gets set to $shrext
+    if sed -e 's/shared_ext/shrext/g' "$ofile" > "${ofile}T"; then
+      mv "${ofile}T" "$ofile"
+      chmod +x "$ofile"
+    else
+      rm -f "${ofile}T"
+      { { echo "$as_me:$LINENO: error: unable to update shared_ext." >&5
+echo "$as_me: error: unable to update shared_ext." >&2;}
+   { (exit 1); exit 1; }; }
+    fi
+  fi
 # This can be used to rebuild libtool when needed
 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"

--- a/src/libmad/aclocal.m4
+++ b/src/libmad/aclocal.m4
@@ -1075,6 +1075,7 @@ test -z "$pic_mode" && pic_mode=default
 tagname=
 AC_LIBTOOL_LANG_C_CONFIG
 _LT_AC_TAGCONFIG
+_LT_AC_SHARED_EXT
 ])# AC_LIBTOOL_SETUP
@@ -1378,6 +1379,20 @@ x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
  rm -rf conftest*
  ;;
+*-*-linux*)
+  # Test if the compiler is 64bit
+  echo 'int i;' > conftest.$ac_ext
+  lt_cv_cc_64bit_output=no
+  if AC_TRY_EVAL(ac_compile); then
+    case `/usr/bin/file conftest.$ac_objext` in
+    *"ELF 64"*)
+      lt_cv_cc_64bit_output=yes
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
 *-*-sco3.2v5*)
  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
  SAVE_CFLAGS="$CFLAGS"
@@ -1487,7 +1502,7 @@ AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],
 AC_MSG_CHECKING([the maximum length of command line arguments])
 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
  i=0
-  teststring="ABCD"
+  testring="ABCD"
  case $build_os in
  msdosdjgpp*)
@@ -1526,16 +1541,16 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
    # If test is not a shell built-in, we'll probably end up computing a
    # maximum length that is only half of the actual maximum length, but
    # we can't tell.
-    while (test "X"`$CONFIG_SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \
+    while (test "X"`$CONFIG_SHELL [$]0 --fallback-echo "X$testring" 2>/dev/null` \
-	       = "XX$teststring") >/dev/null 2>&1 &&
+	       = "XX$testring") >/dev/null 2>&1 &&
-	    new_result=`expr "X$teststring" : ".*" 2>&1` &&
+	    new_result=`expr "X$testring" : ".*" 2>&1` &&
 	    lt_cv_sys_max_cmd_len=$new_result &&
 	    test $i != 17 # 1/2 MB should be enough
    do
      i=`expr $i + 1`
-      teststring=$teststring$teststring
+      testring=$testring$testring
    done
-    teststring=
+    testring=
    # Add a significant safety factor because C++ compilers can tack on massive
    # amounts of additional arguments before passing them to the linker.
    # It appears as though 1/2 is a usable value.
@@ -1931,7 +1946,7 @@ AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER],
 library_names_spec=
 libname_spec='lib$name'
 soname_spec=
-shrext_cmds=".so"
+shrext=".so"
 postinstall_cmds=
 postuninstall_cmds=
 finish_cmds=
@@ -2044,7 +2059,7 @@ bsdi4*)
 cygwin* | mingw* | pw32*)
  version_type=windows
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_version=no
  need_lib_prefix=no
@@ -2091,6 +2106,30 @@ cygwin* | mingw* | pw32*)
    esac
    ;;
+  linux*)
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      supports_anon_versioning=no
+      case `$LD -v 2>/dev/null` in
+        *\ [01].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
+        *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+        *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+        *\ 2.11.*) ;; # other 2.11 versions
+        *) supports_anon_versioning=yes ;;
+      esac
+      if test $supports_anon_versioning = yes; then
+        archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
+cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+$echo "local: *; };" >> $output_objdir/$libname.ver~
+        $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+      else
+        $archive_expsym_cmds="$archive_cmds"
+      fi
+    else
+      ld_shlibs=no
+    fi
+    ;;
  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
@@ -2109,7 +2148,7 @@ darwin* | rhapsody*)
  soname_spec='${libname}${release}${major}$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
+  shrext='$(test .$module = .yes && echo .so || echo .dylib)'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
@@ -2192,7 +2231,7 @@ hpux9* | hpux10* | hpux11*)
  need_version=no
  case "$host_cpu" in
  ia64*)
-    shrext_cmds='.so'
+    shrext='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
@@ -2207,7 +2246,7 @@ hpux9* | hpux10* | hpux11*)
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
   hppa*64*)
-     shrext_cmds='.sl'
+     shrext='.sl'
     hardcode_into_libs=yes
     dynamic_linker="$host_os dld.sl"
     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
@@ -2218,7 +2257,7 @@ hpux9* | hpux10* | hpux11*)
     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
     ;;
   *)
-    shrext_cmds='.sl'
+    shrext='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
@@ -2287,36 +2326,46 @@ linux*)
  # before this can be enabled.
  hardcode_into_libs=yes
-  # find out which ABI we are using
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    ld_extra=`$SED -e 's/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g' /etc/ld.so.conf`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $ld_extra"
+  fi
+  case $host_cpu:$lt_cv_cc_64bit_output in
+  powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+    sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /usr/X11R6/lib64"
+    sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64 /usr/X11R6/lib64"
+    ;;
+  esac
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  # Find out which ABI we are using (multilib Linux x86_64 hack).
  libsuff=
  case "$host_cpu" in
-  x86_64*|s390x*|powerpc64*)
+  x86_64*)
    echo '[#]line __oline__ "configure"' > conftest.$ac_ext
    if AC_TRY_EVAL(ac_compile); then
      case `/usr/bin/file conftest.$ac_objext` in
      *64-bit*)
        libsuff=64
-        sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
        ;;
      esac
    fi
    rm -rf conftest*
    ;;
+  *)
+    ;;
  esac
+  sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
-  # Append ld.so.conf contents to the search path
+  sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`$SED -e 's/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g' /etc/ld.so.conf | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
-  fi
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
  ;;
 knetbsd*-gnu)
@@ -2389,7 +2438,7 @@ openbsd*)
 os2*)
  libname_spec='$name'
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_lib_prefix=no
  library_names_spec='$libname${shared_ext} $libname.a'
  dynamic_linker='OS/2 ld.exe'
@@ -2586,6 +2635,24 @@ if test -f "$ltmain" && test -n "$tagnames"; then
 fi
 ])# _LT_AC_TAGCONFIG
+# _LT_AC_SHARED_EXT
+# ----------------
+AC_DEFUN([_LT_AC_SHARED_EXT],[
+  if test ! -f "${ofile}"; then
+    AC_MSG_WARN([output file `$ofile' does not exist])
+  fi
+  if test -z `grep -e 'shared_ext.*shrext' $ofile`; then
+    # Make sure $shared_ext gets set to $shrext
+    if sed -e 's/shared_ext/shrext/g' "$ofile" > "${ofile}T"; then
+      mv "${ofile}T" "$ofile"
+      chmod +x "$ofile"
+    else
+      rm -f "${ofile}T"
+      AC_MSG_ERROR([unable to update shared_ext.])
+    fi
+  fi
+])# _LT_AC_SHARED_EXT
 # AC_LIBTOOL_DLOPEN
 # -----------------
@@ -2980,14 +3047,14 @@ bsdi4*)
  ;;
 cygwin*)
-  # func_win32_libid is a shell function defined in ltmain.sh
+  # win32_libid is a shell function defined in ltmain.sh
  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-  lt_cv_file_magic_cmd='func_win32_libid'
+  lt_cv_file_magic_cmd='win32_libid'
  ;;
 mingw* | pw32*)
  # Base MSYS/MinGW do not provide the 'file' command needed by
-  # func_win32_libid shell function, so use a weaker test based on 'objdump'.
+  # win32_libid shell function, so use a weaker test based on 'objdump'.
  lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
  lt_cv_file_magic_cmd='$OBJDUMP -f'
  ;;
@@ -3407,7 +3474,7 @@ aix3*)
  fi
  ;;
-aix4* | aix5*)
+aix4*)
  if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
    test "$enable_shared" = yes && enable_static=no
  fi
@@ -3855,7 +3922,7 @@ case $host_os in
      # explicitly linking system object files so we need to strip them
      # from the output so that they don't get included in the library
      # dependencies.
-      output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+      output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | egrep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
      ;;
    *)
      if test "$GXX" = yes; then
@@ -4558,7 +4625,7 @@ aix3*)
    postinstall_cmds='$RANLIB $lib'
  fi
  ;;
-aix4* | aix5*)
+aix4*)
  test "$enable_shared" = yes && enable_static=no
  ;;
 esac
@@ -4913,7 +4980,7 @@ objext="$ac_objext"
 libext="$libext"
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 # Executable file suffix (normally "").
 exeext="$exeext"
@@ -6021,7 +6088,7 @@ EOF
      ;;
  linux*)
-    if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
        tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	_LT_AC_TAGVAR(archive_cmds, $1)="$tmp_archive_cmds"
      supports_anon_versioning=no
@@ -6221,7 +6288,7 @@ $echo "local: *; };" >> $output_objdir/$libname.ver~
      # Tell ltmain to make .lib files, not .a files.
      libext=lib
      # Tell ltmain to make .dll files, not .so files.
-      shrext_cmds=".dll"
+      shrext=".dll"
      # FIXME: Setting linknames here is a bad hack.
      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
      # The linker will automatically build a .lib file if we build a DLL.

--- a/src/libmad/configure
+++ b/src/libmad/configure
@@ -3427,14 +3427,14 @@ bsdi4*)
  ;;
 cygwin*)
-  # func_win32_libid is a shell function defined in ltmain.sh
+  # win32_libid is a shell function defined in ltmain.sh
  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-  lt_cv_file_magic_cmd='func_win32_libid'
+  lt_cv_file_magic_cmd='win32_libid'
  ;;
 mingw* | pw32*)
  # Base MSYS/MinGW do not provide the 'file' command needed by
-  # func_win32_libid shell function, so use a weaker test based on 'objdump'.
+  # win32_libid shell function, so use a weaker test based on 'objdump'.
  lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
  lt_cv_file_magic_cmd='$OBJDUMP -f'
  ;;
@@ -3703,6 +3703,24 @@ x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
  rm -rf conftest*
  ;;
+*-*-linux*)
+  # Test if the compiler is 64bit
+  echo 'int i;' > conftest.$ac_ext
+  lt_cv_cc_64bit_output=no
+  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+    case `/usr/bin/file conftest.$ac_objext` in
+    *"ELF 64"*)
+      lt_cv_cc_64bit_output=yes
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
 *-*-sco3.2v5*)
  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
  SAVE_CFLAGS="$CFLAGS"
@@ -5154,7 +5172,7 @@ fi
 # Provide some information about the compiler.
-echo "$as_me:5157:" \
+echo "$as_me:5175:" \
     "checking for Fortran 77 compiler version" >&5
 ac_compiler=`set X $ac_compile; echo $2`
 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
@@ -5309,7 +5327,7 @@ if test "${lt_cv_sys_max_cmd_len+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
    i=0
-  teststring="ABCD"
+  testring="ABCD"
  case $build_os in
  msdosdjgpp*)
@@ -5348,16 +5366,16 @@ else
    # If test is not a shell built-in, we'll probably end up computing a
    # maximum length that is only half of the actual maximum length, but
    # we can't tell.
-    while (test "X"`$CONFIG_SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
+    while (test "X"`$CONFIG_SHELL $0 --fallback-echo "X$testring" 2>/dev/null` \
-	       = "XX$teststring") >/dev/null 2>&1 &&
+	       = "XX$testring") >/dev/null 2>&1 &&
-	    new_result=`expr "X$teststring" : ".*" 2>&1` &&
+	    new_result=`expr "X$testring" : ".*" 2>&1` &&
 	    lt_cv_sys_max_cmd_len=$new_result &&
 	    test $i != 17 # 1/2 MB should be enough
    do
      i=`expr $i + 1`
-      teststring=$teststring$teststring
+      testring=$testring$testring
    done
-    teststring=
+    testring=
    # Add a significant safety factor because C++ compilers can tack on massive
    # amounts of additional arguments before passing them to the linker.
    # It appears as though 1/2 is a usable value.
@@ -6188,11 +6206,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:6191: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:6209: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:6195: \$? = $ac_status" >&5
+   echo "$as_me:6213: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -6421,11 +6439,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:6424: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:6442: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:6428: \$? = $ac_status" >&5
+   echo "$as_me:6446: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -6481,11 +6499,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:6484: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:6502: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:6488: \$? = $ac_status" >&5
+   echo "$as_me:6506: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@@ -6697,7 +6715,7 @@ EOF
      ;;
  linux*)
-    if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
        tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	archive_cmds="$tmp_archive_cmds"
      supports_anon_versioning=no
@@ -6999,7 +7017,7 @@ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
      # Tell ltmain to make .lib files, not .a files.
      libext=lib
      # Tell ltmain to make .dll files, not .so files.
-      shrext_cmds=".dll"
+      shrext=".dll"
      # FIXME: Setting linknames here is a bad hack.
      archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
      # The linker will automatically build a .lib file if we build a DLL.
@@ -7455,7 +7473,7 @@ echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
 library_names_spec=
 libname_spec='lib$name'
 soname_spec=
-shrext_cmds=".so"
+shrext=".so"
 postinstall_cmds=
 postuninstall_cmds=
 finish_cmds=
@@ -7568,7 +7586,7 @@ bsdi4*)
 cygwin* | mingw* | pw32*)
  version_type=windows
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_version=no
  need_lib_prefix=no
@@ -7615,6 +7633,30 @@ cygwin* | mingw* | pw32*)
    esac
    ;;
+  linux*)
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      supports_anon_versioning=no
+      case `$LD -v 2>/dev/null` in
+        *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+        *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+        *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+        *\ 2.11.*) ;; # other 2.11 versions
+        *) supports_anon_versioning=yes ;;
+      esac
+      if test $supports_anon_versioning = yes; then
+        archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
+cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+$echo "local: *; };" >> $output_objdir/$libname.ver~
+        $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+      else
+        $archive_expsym_cmds="$archive_cmds"
+      fi
+    else
+      ld_shlibs=no
+    fi
+    ;;
  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
@@ -7633,7 +7675,7 @@ darwin* | rhapsody*)
  soname_spec='${libname}${release}${major}$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
+  shrext='$(test .$module = .yes && echo .so || echo .dylib)'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
@@ -7716,7 +7758,7 @@ hpux9* | hpux10* | hpux11*)
  need_version=no
  case "$host_cpu" in
  ia64*)
-    shrext_cmds='.so'
+    shrext='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
@@ -7731,7 +7773,7 @@ hpux9* | hpux10* | hpux11*)
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
   hppa*64*)
-     shrext_cmds='.sl'
+     shrext='.sl'
     hardcode_into_libs=yes
     dynamic_linker="$host_os dld.sl"
     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
@@ -7742,7 +7784,7 @@ hpux9* | hpux10* | hpux11*)
     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
     ;;
   *)
-    shrext_cmds='.sl'
+    shrext='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
@@ -7811,11 +7853,32 @@ linux*)
  # before this can be enabled.
  hardcode_into_libs=yes
-  # find out which ABI we are using
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $ld_extra"
+  fi
+  case $host_cpu:$lt_cv_cc_64bit_output in
+  powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+    sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /usr/X11R6/lib64"
+    sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64 /usr/X11R6/lib64"
+    ;;
+  esac
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  # Find out which ABI we are using (multilib Linux x86_64 hack).
  libsuff=
  case "$host_cpu" in
-  x86_64*|s390x*|powerpc64*)
+  x86_64*)
-    echo '#line 7818 "configure"' > conftest.$ac_ext
+    echo '#line 7881 "configure"' > conftest.$ac_ext
    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
@@ -7824,27 +7887,16 @@ linux*)
      case `/usr/bin/file conftest.$ac_objext` in
      *64-bit*)
        libsuff=64
-        sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
        ;;
      esac
    fi
    rm -rf conftest*
    ;;
+  *)
+    ;;
  esac
+  sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
-  # Append ld.so.conf contents to the search path
+  sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
-  fi
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
  ;;
 knetbsd*-gnu)
@@ -7917,7 +7969,7 @@ openbsd*)
 os2*)
  libname_spec='$name'
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_lib_prefix=no
  library_names_spec='$libname${shared_ext} $libname.a'
  dynamic_linker='OS/2 ld.exe'
@@ -8686,7 +8738,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 8689 "configure"
+#line 8741 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -8784,7 +8836,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 8787 "configure"
+#line 8839 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -8909,7 +8961,7 @@ aix3*)
  fi
  ;;
-aix4* | aix5*)
+aix4*)
  if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
    test "$enable_shared" = yes && enable_static=no
  fi
@@ -9185,7 +9237,7 @@ objext="$ac_objext"
 libext="$libext"
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 # Executable file suffix (normally "").
 exeext="$exeext"
@@ -10100,7 +10152,7 @@ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
      # explicitly linking system object files so we need to strip them
      # from the output so that they don't get included in the library
      # dependencies.
-      output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+      output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | egrep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
      ;;
    *)
      if test "$GXX" = yes; then
@@ -10963,11 +11015,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:10966: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:11018: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:10970: \$? = $ac_status" >&5
+   echo "$as_me:11022: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -11023,11 +11075,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:11026: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:11078: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:11030: \$? = $ac_status" >&5
+   echo "$as_me:11082: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@@ -11174,7 +11226,7 @@ echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
 library_names_spec=
 libname_spec='lib$name'
 soname_spec=
-shrext_cmds=".so"
+shrext=".so"
 postinstall_cmds=
 postuninstall_cmds=
 finish_cmds=
@@ -11287,7 +11339,7 @@ bsdi4*)
 cygwin* | mingw* | pw32*)
  version_type=windows
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_version=no
  need_lib_prefix=no
@@ -11334,6 +11386,30 @@ cygwin* | mingw* | pw32*)
    esac
    ;;
+  linux*)
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      supports_anon_versioning=no
+      case `$LD -v 2>/dev/null` in
+        *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+        *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+        *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+        *\ 2.11.*) ;; # other 2.11 versions
+        *) supports_anon_versioning=yes ;;
+      esac
+      if test $supports_anon_versioning = yes; then
+        archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
+cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+$echo "local: *; };" >> $output_objdir/$libname.ver~
+        $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+      else
+        $archive_expsym_cmds="$archive_cmds"
+      fi
+    else
+      ld_shlibs=no
+    fi
+    ;;
  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
@@ -11352,7 +11428,7 @@ darwin* | rhapsody*)
  soname_spec='${libname}${release}${major}$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
+  shrext='$(test .$module = .yes && echo .so || echo .dylib)'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
@@ -11435,7 +11511,7 @@ hpux9* | hpux10* | hpux11*)
  need_version=no
  case "$host_cpu" in
  ia64*)
-    shrext_cmds='.so'
+    shrext='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
@@ -11450,7 +11526,7 @@ hpux9* | hpux10* | hpux11*)
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
   hppa*64*)
-     shrext_cmds='.sl'
+     shrext='.sl'
     hardcode_into_libs=yes
     dynamic_linker="$host_os dld.sl"
     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
@@ -11461,7 +11537,7 @@ hpux9* | hpux10* | hpux11*)
     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
     ;;
   *)
-    shrext_cmds='.sl'
+    shrext='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
@@ -11530,11 +11606,32 @@ linux*)
  # before this can be enabled.
  hardcode_into_libs=yes
-  # find out which ABI we are using
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $ld_extra"
+  fi
+  case $host_cpu:$lt_cv_cc_64bit_output in
+  powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+    sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /usr/X11R6/lib64"
+    sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64 /usr/X11R6/lib64"
+    ;;
+  esac
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  # Find out which ABI we are using (multilib Linux x86_64 hack).
  libsuff=
  case "$host_cpu" in
-  x86_64*|s390x*|powerpc64*)
+  x86_64*)
-    echo '#line 11537 "configure"' > conftest.$ac_ext
+    echo '#line 11634 "configure"' > conftest.$ac_ext
    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
@@ -11543,27 +11640,16 @@ linux*)
      case `/usr/bin/file conftest.$ac_objext` in
      *64-bit*)
        libsuff=64
-        sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
        ;;
      esac
    fi
    rm -rf conftest*
    ;;
+  *)
+    ;;
  esac
+  sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
-  # Append ld.so.conf contents to the search path
+  sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
-  fi
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
  ;;
 knetbsd*-gnu)
@@ -11636,7 +11722,7 @@ openbsd*)
 os2*)
  libname_spec='$name'
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_lib_prefix=no
  library_names_spec='$libname${shared_ext} $libname.a'
  dynamic_linker='OS/2 ld.exe'
@@ -12405,7 +12491,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 12408 "configure"
+#line 12494 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -12503,7 +12589,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 12506 "configure"
+#line 12592 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -12782,7 +12868,7 @@ objext="$ac_objext"
 libext="$libext"
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 # Executable file suffix (normally "").
 exeext="$exeext"
@@ -13104,7 +13190,7 @@ aix3*)
    postinstall_cmds='$RANLIB $lib'
  fi
  ;;
-aix4* | aix5*)
+aix4*)
  test "$enable_shared" = yes && enable_static=no
  ;;
 esac
@@ -13330,11 +13416,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:13333: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:13419: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:13337: \$? = $ac_status" >&5
+   echo "$as_me:13423: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -13390,11 +13476,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:13393: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:13479: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:13397: \$? = $ac_status" >&5
+   echo "$as_me:13483: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@@ -13606,7 +13692,7 @@ EOF
      ;;
  linux*)
-    if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
        tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	archive_cmds_F77="$tmp_archive_cmds"
      supports_anon_versioning=no
@@ -13888,7 +13974,7 @@ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
      # Tell ltmain to make .lib files, not .a files.
      libext=lib
      # Tell ltmain to make .dll files, not .so files.
-      shrext_cmds=".dll"
+      shrext=".dll"
      # FIXME: Setting linknames here is a bad hack.
      archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
      # The linker will automatically build a .lib file if we build a DLL.
@@ -14344,7 +14430,7 @@ echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
 library_names_spec=
 libname_spec='lib$name'
 soname_spec=
-shrext_cmds=".so"
+shrext=".so"
 postinstall_cmds=
 postuninstall_cmds=
 finish_cmds=
@@ -14457,7 +14543,7 @@ bsdi4*)
 cygwin* | mingw* | pw32*)
  version_type=windows
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_version=no
  need_lib_prefix=no
@@ -14504,6 +14590,30 @@ cygwin* | mingw* | pw32*)
    esac
    ;;
+  linux*)
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      supports_anon_versioning=no
+      case `$LD -v 2>/dev/null` in
+        *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+        *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+        *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+        *\ 2.11.*) ;; # other 2.11 versions
+        *) supports_anon_versioning=yes ;;
+      esac
+      if test $supports_anon_versioning = yes; then
+        archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
+cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+$echo "local: *; };" >> $output_objdir/$libname.ver~
+        $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+      else
+        $archive_expsym_cmds="$archive_cmds"
+      fi
+    else
+      ld_shlibs=no
+    fi
+    ;;
  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
@@ -14522,7 +14632,7 @@ darwin* | rhapsody*)
  soname_spec='${libname}${release}${major}$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
+  shrext='$(test .$module = .yes && echo .so || echo .dylib)'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
@@ -14605,7 +14715,7 @@ hpux9* | hpux10* | hpux11*)
  need_version=no
  case "$host_cpu" in
  ia64*)
-    shrext_cmds='.so'
+    shrext='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
@@ -14620,7 +14730,7 @@ hpux9* | hpux10* | hpux11*)
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
   hppa*64*)
-     shrext_cmds='.sl'
+     shrext='.sl'
     hardcode_into_libs=yes
     dynamic_linker="$host_os dld.sl"
     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
@@ -14631,7 +14741,7 @@ hpux9* | hpux10* | hpux11*)
     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
     ;;
   *)
-    shrext_cmds='.sl'
+    shrext='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
@@ -14700,11 +14810,32 @@ linux*)
  # before this can be enabled.
  hardcode_into_libs=yes
-  # find out which ABI we are using
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $ld_extra"
+  fi
+  case $host_cpu:$lt_cv_cc_64bit_output in
+  powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+    sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /usr/X11R6/lib64"
+    sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64 /usr/X11R6/lib64"
+    ;;
+  esac
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  # Find out which ABI we are using (multilib Linux x86_64 hack).
  libsuff=
  case "$host_cpu" in
-  x86_64*|s390x*|powerpc64*)
+  x86_64*)
-    echo '#line 14707 "configure"' > conftest.$ac_ext
+    echo '#line 14838 "configure"' > conftest.$ac_ext
    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
@@ -14713,27 +14844,16 @@ linux*)
      case `/usr/bin/file conftest.$ac_objext` in
      *64-bit*)
        libsuff=64
-        sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
        ;;
      esac
    fi
    rm -rf conftest*
    ;;
+  *)
+    ;;
  esac
+  sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
-  # Append ld.so.conf contents to the search path
+  sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
-  fi
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
  ;;
 knetbsd*-gnu)
@@ -14806,7 +14926,7 @@ openbsd*)
 os2*)
  libname_spec='$name'
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_lib_prefix=no
  library_names_spec='$libname${shared_ext} $libname.a'
  dynamic_linker='OS/2 ld.exe'
@@ -15147,7 +15267,7 @@ objext="$ac_objext"
 libext="$libext"
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 # Executable file suffix (normally "").
 exeext="$exeext"
@@ -15445,11 +15565,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:15448: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:15568: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:15452: \$? = $ac_status" >&5
+   echo "$as_me:15572: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -15678,11 +15798,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:15681: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:15801: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:15685: \$? = $ac_status" >&5
+   echo "$as_me:15805: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -15738,11 +15858,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:15741: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:15861: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:15745: \$? = $ac_status" >&5
+   echo "$as_me:15865: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@@ -15954,7 +16074,7 @@ EOF
      ;;
  linux*)
-    if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
        tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	archive_cmds_GCJ="$tmp_archive_cmds"
      supports_anon_versioning=no
@@ -16256,7 +16376,7 @@ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
      # Tell ltmain to make .lib files, not .a files.
      libext=lib
      # Tell ltmain to make .dll files, not .so files.
-      shrext_cmds=".dll"
+      shrext=".dll"
      # FIXME: Setting linknames here is a bad hack.
      archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
      # The linker will automatically build a .lib file if we build a DLL.
@@ -16712,7 +16832,7 @@ echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
 library_names_spec=
 libname_spec='lib$name'
 soname_spec=
-shrext_cmds=".so"
+shrext=".so"
 postinstall_cmds=
 postuninstall_cmds=
 finish_cmds=
@@ -16825,7 +16945,7 @@ bsdi4*)
 cygwin* | mingw* | pw32*)
  version_type=windows
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_version=no
  need_lib_prefix=no
@@ -16872,6 +16992,30 @@ cygwin* | mingw* | pw32*)
    esac
    ;;
+  linux*)
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      supports_anon_versioning=no
+      case `$LD -v 2>/dev/null` in
+        *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+        *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+        *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+        *\ 2.11.*) ;; # other 2.11 versions
+        *) supports_anon_versioning=yes ;;
+      esac
+      if test $supports_anon_versioning = yes; then
+        archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
+cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+$echo "local: *; };" >> $output_objdir/$libname.ver~
+        $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+      else
+        $archive_expsym_cmds="$archive_cmds"
+      fi
+    else
+      ld_shlibs=no
+    fi
+    ;;
  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
@@ -16890,7 +17034,7 @@ darwin* | rhapsody*)
  soname_spec='${libname}${release}${major}$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
+  shrext='$(test .$module = .yes && echo .so || echo .dylib)'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
@@ -16973,7 +17117,7 @@ hpux9* | hpux10* | hpux11*)
  need_version=no
  case "$host_cpu" in
  ia64*)
-    shrext_cmds='.so'
+    shrext='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
@@ -16988,7 +17132,7 @@ hpux9* | hpux10* | hpux11*)
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
   hppa*64*)
-     shrext_cmds='.sl'
+     shrext='.sl'
     hardcode_into_libs=yes
     dynamic_linker="$host_os dld.sl"
     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
@@ -16999,7 +17143,7 @@ hpux9* | hpux10* | hpux11*)
     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
     ;;
   *)
-    shrext_cmds='.sl'
+    shrext='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
@@ -17068,11 +17212,32 @@ linux*)
  # before this can be enabled.
  hardcode_into_libs=yes
-  # find out which ABI we are using
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $ld_extra"
+  fi
+  case $host_cpu:$lt_cv_cc_64bit_output in
+  powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+    sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /usr/X11R6/lib64"
+    sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64 /usr/X11R6/lib64"
+    ;;
+  esac
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  # Find out which ABI we are using (multilib Linux x86_64 hack).
  libsuff=
  case "$host_cpu" in
-  x86_64*|s390x*|powerpc64*)
+  x86_64*)
-    echo '#line 17075 "configure"' > conftest.$ac_ext
+    echo '#line 17240 "configure"' > conftest.$ac_ext
    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
@@ -17081,27 +17246,16 @@ linux*)
      case `/usr/bin/file conftest.$ac_objext` in
      *64-bit*)
        libsuff=64
-        sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
        ;;
      esac
    fi
    rm -rf conftest*
    ;;
+  *)
+    ;;
  esac
+  sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
-  # Append ld.so.conf contents to the search path
+  sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
-  fi
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
  ;;
 knetbsd*-gnu)
@@ -17174,7 +17328,7 @@ openbsd*)
 os2*)
  libname_spec='$name'
-  shrext_cmds=".dll"
+  shrext=".dll"
  need_lib_prefix=no
  library_names_spec='$libname${shared_ext} $libname.a'
  dynamic_linker='OS/2 ld.exe'
@@ -17943,7 +18097,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 17946 "configure"
+#line 18100 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -18041,7 +18195,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 18044 "configure"
+#line 18198 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -18320,7 +18474,7 @@ objext="$ac_objext"
 libext="$libext"
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 # Executable file suffix (normally "").
 exeext="$exeext"
@@ -18765,7 +18919,7 @@ objext="$ac_objext"
 libext="$libext"
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 # Executable file suffix (normally "").
 exeext="$exeext"
@@ -19027,6 +19181,24 @@ echo "$as_me: error: unable to update list of available tagged configurations." 
 fi
+  if test ! -f "${ofile}"; then
+    { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
+echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
+  fi
+  if test -z `grep -e 'shared_ext.*shrext' $ofile`; then
+    # Make sure $shared_ext gets set to $shrext
+    if sed -e 's/shared_ext/shrext/g' "$ofile" > "${ofile}T"; then
+      mv "${ofile}T" "$ofile"
+      chmod +x "$ofile"
+    else
+      rm -f "${ofile}T"
+      { { echo "$as_me:$LINENO: error: unable to update shared_ext." >&5
+echo "$as_me: error: unable to update shared_ext." >&2;}
+   { (exit 1); exit 1; }; }
+    fi
+  fi
 # This can be used to rebuild libtool when needed
 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"

--- a/src/libmad/mad.h
+++ b/src/libmad/mad.h
@@ -24,12 +24,12 @@
 extern "C" {
 # endif
-# define FPM_INTEL
+# define FPM_DEFAULT
 # define SIZEOF_INT 4
-# define SIZEOF_LONG 4
+# define SIZEOF_LONG 8
 # define SIZEOF_LONG_LONG 8

--- a/src/path.c
+++ b/src/path.c
@@ -27,6 +27,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <unistd.h>
+#include <errno.h>
 #ifdef HAVE_LOCALE
 #ifdef HAVE_LANGINFO_CODESET
@@ -116,11 +117,11 @@ void initPaths(char * playlistDirArg, char * musicDirArg) {
        playlistDir = prependCwdToPathDup(playlistDirArg);
        if((stat(playlistDir,&st))<0) {
-                ERROR("problem stat'ing \"%s\"\n",playlistDirArg);
+                ERROR("problem stat'ing \"%s\": %s\n", playlistDirArg, strerror(errno));
                exit(EXIT_FAILURE);
        }
        if(!S_ISDIR(st.st_mode)) {
-                ERROR("\"%s\" is not a directory\n",playlistDirArg);
+                ERROR("\"%s\" is not a directory: %s\n", playlistDirArg, strerror(errno));
                exit(EXIT_FAILURE);
        }