xdir="$xdir/"	    fi	    pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`	    non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`	    libobjs="$libobjs $pic_object"	    non_pic_objects="$non_pic_objects $non_pic_object"	  fi	fi	;;      *.$libext)	# An archive.	deplibs="$deplibs $arg"	old_deplibs="$old_deplibs $arg"	continue	;;      *.la)	# A libtool-controlled library.	if test "$prev" = dlfiles; then	  # This library was specified with -dlopen.	  dlfiles="$dlfiles $arg"	  prev=	elif test "$prev" = dlprefiles; then	  # The library was specified with -dlpreopen.	  dlprefiles="$dlprefiles $arg"	  prev=	else	  deplibs="$deplibs $arg"	fi	continue	;;      # Some other compiler argument.      *)	# Unknown arguments in both finalize_command and compile_command need	# to be aesthetically quoted because they are evaled later.	arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`	case $arg in	*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")	  arg="\"$arg\""	  ;;	esac	;;      esac # arg      # Now actually substitute the argument into the commands.      if test -n "$arg"; then	compile_command="$compile_command $arg"	finalize_command="$finalize_command $arg"      fi    done # argument parsing loop    if test -n "$prev"; then      $echo "$modename: the \`$prevarg' option requires an argument" 1>&2      $echo "$help" 1>&2      exit 1    fi    # 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 $base_compile in      # Blanks in the command may have been stripped by the calling shell,      # but not from the CC environment variable when ltconfig was run.      "$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 $tagname tagged configuration"	fi	;;      esac    fi    if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then      eval arg=\"$export_dynamic_flag_spec\"      compile_command="$compile_command $arg"      finalize_command="$finalize_command $arg"    fi    oldlibs=    # calculate the name of the file, without its directory    outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'`    libobjs_save="$libobjs"    if test -n "$shlibpath_var"; then      # get the directories listed in $shlibpath_var      eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`    else      shlib_search_path=    fi    eval sys_lib_search_path=\"$sys_lib_search_path_spec\"    eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"    output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`    if test "X$output_objdir" = "X$output"; then      output_objdir="$objdir"    else      output_objdir="$output_objdir/$objdir"    fi    # Create the object directory.    if test ! -d "$output_objdir"; then      $show "$mkdir $output_objdir"      $run $mkdir $output_objdir      status=$?      if test "$status" -ne 0 && test ! -d "$output_objdir"; then	exit $status      fi    fi    # Determine the type of output    case $output in    "")      $echo "$modename: you must specify an output file" 1>&2      $echo "$help" 1>&2      exit 1      ;;    *.$libext) linkmode=oldlib ;;    *.lo | *.$objext) linkmode=obj ;;    *.la) linkmode=lib ;;    *) linkmode=prog ;; # Anything else should be a program.    esac    case $host in    *cygwin*)      # This is a hack, but we run into problems on cygwin.      # libgcc.a depends on libcygwin, but gcc puts -lgcc onto      # the link line twice: once before the "normal" libs      # (-lcygwin -luser32 -lkernel32 -ladvapi32 -lshell32) and      # once AFTER those.  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But I can only do this if you have a"	      echo "*** shared version of the library, which you do not appear to have"	      echo "*** because the file extensions .$libext of this argument makes me believe"	      echo "*** that it is just a static archive that I should not used here."	    else	      echo	      echo "*** Warning: Linking the shared library $output against the"	      echo "*** static library $deplib is not portable!"	      deplibs="$deplib $deplibs"	    fi	    continue	    ;;	  prog)	    if test "$pass" != link; then	      deplibs="$deplib $deplibs"	    else	      compile_deplibs="$deplib $compile_deplibs"	      finalize_deplibs="$deplib $finalize_deplibs"	    fi	    continue	    ;;	  esac # linkmode	  ;; # *.$libext	*.lo | *.$objext)	  if test "$pass" = conv; then	    deplibs="$deplib $deplibs"	  elif test "$linkmode" = prog; then	    if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then	      # If there is no dlopen support or we're linking statically,	      # we need to preload.	      newdlprefiles="$newdlprefiles $deplib"	      compile_deplibs="$deplib $compile_deplibs"	      finalize_deplibs="$deplib $finalize_deplibs"	    else	      newdlfiles="$newdlfiles $deplib"	    fi	  fi	  continue	  ;;	%DEPLIBS%)	  alldeplibs=yes	  continue	  ;;	esac # case $deplib	if test "$found" = yes || test -f "$lib"; then :	else	  $echo "$modename: cannot find the library \`$lib'" 1>&2	  exit 1	fi	# Check to see that this really is a libtool archive.	if (${SED} -e '2q' $lib | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :	else	  $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2	  exit 1	fi	ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`	test "X$ladir" = "X$lib" && ladir="."	dlname=	dlopen=	dlpreopen=	libdir=	library_names=	old_library=	# If the library was installed with an old release of libtool,	# it will not redefine variable installed.	installed=yes	# Read the .la file	case $lib in	*/* | *\\*) . $lib ;;	*) . ./$lib ;;	esac	if test "$linkmode,$pass" = "lib,link" ||	   test "$linkmode,$pass" = "prog,scan" ||	   { test "$linkmode" != prog && test "$linkmode" != lib; }; then	  test -n "$dlopen" && dlfiles="$dlfiles $dlopen"	  test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"	fi	if test "$pass" = conv; then	  # Only check for convenience libraries	  deplibs="$lib $deplibs"	  if test -z "$libdir"; then	    if test -z "$old_library"; then	      $echo "$modename: cannot find name of link library for \`$lib'" 1>&2	      exit 1	    fi	    # It is a libtool convenience library, so add in its objects.	    convenience="$convenience $ladir/$objdir/$old_library"	    old_convenience="$old_convenience $ladir/$objdir/$old_library"	    tmp_libs=	    for deplib in $dependency_libs; do	      deplibs="$deplib $deplibs"              if test "X$duplicate_deps" = "Xyes" ; then	        case "$tmp_libs " in	        *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;	        esac              fi	      tmp_libs="$tmp_libs $deplib"	    done	  elif test "$linkmode" != prog && test "$linkmode" != lib; then	    $echo "$modename: \`$lib' is not a convenience library" 1>&2	    exit 1	  fi	  continue	fi # $pass = conv	# Get the name of the library we link against.	linklib=	for l in $old_library $library_names; do	  linklib="$l"	done	if test -z "$linklib"; then	  $echo "$modename: cannot find name of link library for \`$lib'" 1>&2	  exit 1	fi	# This library was specified with -dlopen.	if test "$pass" = dlopen; then	  if test -z "$libdir"; then	    $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2	    exit 1	  fi	  if test -z "$dlname" || 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	    # bomb out in the load deplibs phase.	    dlprefiles="$dlprefiles $lib $dependency_libs"	  else	    newdlfiles="$newdlfiles $lib"	  fi	  continue	fi # $pass = dlopen	# We need an absolute path.	case $ladir in	[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;	*)	  abs_ladir=`cd "$ladir" && pwd`	  if test -z "$abs_ladir"; then	    $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2	    $echo "$modename: passing it literally to the linker, although it might fail" 1>&2	    abs_ladir="$ladir"