1.4.2

--- ltmain.sh	2001-09-10 19:40:18.000000000 -0400
+++ ltmain.sh	2002-07-11 14:49:35.000000000 -0400
@@ -467,7 +467,7 @@ if test -z "$show_help"; then
       pic_mode=default
       ;;
     esac
-    if test $pic_mode = no && test "$deplibs_check_method" != pass_all; then
+    if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
       # non-PIC code in shared libraries is not supported
       pic_mode=default
     fi
@@ -1303,11 +1303,11 @@ compiler."
       output_objdir="$output_objdir/$objdir"
     fi
     # Create the object directory.
-    if test ! -d $output_objdir; then
+    if test ! -d "$output_objdir"; then
       $show "$mkdir $output_objdir"
       $run $mkdir $output_objdir
       status=$?
-      if test $status -ne 0 && test ! -d $output_objdir; then
+      if test "$status" -ne 0 && test ! -d "$output_objdir"; then
 	exit $status
       fi
     fi
@@ -1366,7 +1366,7 @@ compiler."
 	;;
     esac
     for pass in $passes; do
-      if test $linkmode = prog; then
+      if test "$linkmode" = prog; then
 	# Determine which files to process
 	case $pass in
 	dlopen)
@@ -1383,11 +1383,11 @@ compiler."
 	found=no
 	case $deplib in
 	-l*)
-	  if test $linkmode = oldlib && test $linkmode = obj; then
+	  if test "$linkmode" = oldlib && test "$linkmode" = obj; then
 	    $echo "$modename: warning: \`-l' is ignored for archives/objects: $deplib" 1>&2
 	    continue
 	  fi
-	  if test $pass = conv; then
+	  if test "$pass" = conv; then
 	    deplibs="$deplib $deplibs"
 	    continue
 	  fi
@@ -1407,7 +1407,7 @@ compiler."
 	      finalize_deplibs="$deplib $finalize_deplibs"
 	    else
 	      deplibs="$deplib $deplibs"
-	      test $linkmode = lib && newdependency_libs="$deplib $newdependency_libs"
+	      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
 	    fi
 	    continue
 	  fi
@@ -1416,16 +1416,16 @@ compiler."
 	  case $linkmode in
 	  lib)
 	    deplibs="$deplib $deplibs"
-	    test $pass = conv && continue
+	    test "$pass" = conv && continue
 	    newdependency_libs="$deplib $newdependency_libs"
 	    newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
 	    ;;
 	  prog)
-	    if test $pass = conv; then
+	    if test "$pass" = conv; then
 	      deplibs="$deplib $deplibs"
 	      continue
 	    fi
-	    if test $pass = scan; then
+	    if test "$pass" = scan; then
 	      deplibs="$deplib $deplibs"
 	      newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
 	    else
@@ -1440,7 +1440,7 @@ compiler."
 	  continue
 	  ;; # -L
 	-R*)
-	  if test $pass = link; then
+	  if test "$pass" = link; then
 	    dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
 	    # Make sure the xrpath contains only unique directories.
 	    case "$xrpath " in
@@ -1453,7 +1453,7 @@ compiler."
 	  ;;
 	*.la) lib="$deplib" ;;
 	*.$libext)
-	  if test $pass = conv; then
+	  if test "$pass" = conv; then
 	    deplibs="$deplib $deplibs"
 	    continue
 	  fi
@@ -1474,7 +1474,7 @@ compiler."
 	    continue
 	    ;;
 	  prog)
-	    if test $pass != link; then
+	    if test "$pass" != link; then
 	      deplibs="$deplib $deplibs"
 	    else
 	      compile_deplibs="$deplib $compile_deplibs"
@@ -1485,7 +1485,7 @@ compiler."
 	  esac # linkmode
 	  ;; # *.$libext
 	*.lo | *.$objext)
-	  if test $pass = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
+	  if test "$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"
@@ -1501,7 +1501,7 @@ compiler."
 	  continue
 	  ;;
 	esac # case $deplib
-	if test $found = yes || test -f "$lib"; then :
+	if test "$found" = yes || test -f "$lib"; then :
 	else
 	  $echo "$modename: cannot find the library \`$lib'" 1>&2
 	  exit 1
@@ -1535,13 +1535,13 @@ compiler."
 
 	if test "$linkmode,$pass" = "lib,link" ||
 	   test "$linkmode,$pass" = "prog,scan" ||
-	   { test $linkmode = oldlib && test $linkmode = obj; }; then
+	   { test "$linkmode" = oldlib && test "$linkmode" = obj; }; then
 	   # Add dl[pre]opened files of deplib
 	  test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
 	  test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
 	fi
 
-	if test $pass = conv; then
+	if test "$pass" = conv; then
 	  # Only check for convenience libraries
 	  deplibs="$lib $deplibs"
 	  if test -z "$libdir"; then
@@ -1560,7 +1560,7 @@ compiler."
 	      esac
 	      tmp_libs="$tmp_libs $deplib"
 	    done
-	  elif test $linkmode != prog && test $linkmode != lib; then
+	  elif test "$linkmode" != prog && test "$linkmode" != lib; then
 	    $echo "$modename: \`$lib' is not a convenience library" 1>&2
 	    exit 1
 	  fi
@@ -1578,7 +1578,7 @@ compiler."
 	fi
 
 	# This library was specified with -dlopen.
-	if test $pass = dlopen; then
+	if test "$pass" = dlopen; then
 	  if test -z "$libdir"; then
 	    $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
 	    exit 1
@@ -1627,7 +1627,7 @@ compiler."
 	name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
 
 	# This library was specified with -dlpreopen.
-	if test $pass = dlpreopen; then
+	if test "$pass" = dlpreopen; then
 	  if test -z "$libdir"; then
 	    $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
 	    exit 1
@@ -1646,7 +1646,7 @@ compiler."
 
 	if test -z "$libdir"; then
 	  # Link the convenience library
-	  if test $linkmode = lib; then
+	  if test "$linkmode" = lib; then
 	    deplibs="$dir/$old_library $deplibs"
 	  elif test "$linkmode,$pass" = "prog,link"; then
 	    compile_deplibs="$dir/$old_library $compile_deplibs"
@@ -1657,7 +1657,7 @@ compiler."
 	  continue
 	fi
 
-	if test $linkmode = prog && test $pass != link; then
+	if test "$linkmode" = prog && test "$pass" != link; then
 	  newlib_search_path="$newlib_search_path $ladir"
 	  deplibs="$lib $deplibs"
 
@@ -1673,7 +1673,7 @@ compiler."
 	    -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
 	    esac
 	    # Need to link against all dependency_libs?
-	    if test $linkalldeplibs = yes; then
+	    if test "$linkalldeplibs" = yes; then
 	      deplibs="$deplib $deplibs"
 	    else
 	      # Need to hardcode shared library paths
@@ -1694,7 +1694,7 @@ compiler."
 	  # Link against this shared library
 
 	  if test "$linkmode,$pass" = "prog,link" ||
-	   { test $linkmode = lib && test $hardcode_into_libs = yes; }; then
+	   { test "$linkmode" = lib && test "$hardcode_into_libs" = yes; }; then
 	    # Hardcode the library path.
 	    # Skip directories that are in the system default run-time
 	    # search path.
@@ -1716,7 +1716,7 @@ compiler."
 	      esac
 	      ;;
 	    esac
-	    if test $linkmode = prog; then
+	    if test "$linkmode" = prog; then
 	      # We need to hardcode the library path
 	      if test -n "$shlibpath_var"; then
 		# Make sure the rpath contains only unique directories.
@@ -1798,9 +1798,9 @@ compiler."
 	    # make sure the library variables are pointing to the new library
 	    dir=$output_objdir
 	    linklib=$newlib
-	  fi # test -n $old_archive_from_expsyms_cmds
+	  fi # test -n "$old_archive_from_expsyms_cmds"
 
-	  if test $linkmode = prog || test "$mode" != relink; then
+	  if test "$linkmode" = prog || test "$mode" != relink; then
 	    add_shlibpath=
 	    add_dir=
 	    add=
@@ -1849,7 +1849,7 @@ compiler."
 	      *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
 	      esac
 	    fi
-	    if test $linkmode = prog; then
+	    if test "$linkmode" = prog; then
 	      test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
 	      test -n "$add" && compile_deplibs="$add $compile_deplibs"
 	    else
@@ -1866,7 +1866,7 @@ compiler."
 	    fi
 	  fi
 
-	  if test $linkmode = prog || test "$mode" = relink; then
+	  if test "$linkmode" = prog || test "$mode" = relink; then
 	    add_shlibpath=
 	    add_dir=
 	    add=
@@ -1888,7 +1888,7 @@ compiler."
 	      add="-l$name"
 	    fi
 
-	    if test $linkmode = prog; then
+	    if test "$linkmode" = prog; then
 	      test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
 	      test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
 	    else
@@ -1896,7 +1896,7 @@ compiler."
 	      test -n "$add" && deplibs="$add $deplibs"
 	    fi
 	  fi
-	elif test $linkmode = prog; then
+	elif test "$linkmode" = prog; then
 	  if test "$alldeplibs" = yes &&
 	     { test "$deplibs_check_method" = pass_all ||
 	       { test "$build_libtool_libs" = yes &&
@@ -1955,10 +1955,10 @@ compiler."
 	  fi
 	fi # link shared/static library?
 
-	if test $linkmode = lib; then
+	if test "$linkmode" = lib; then
 	  if test -n "$dependency_libs" &&
-	     { test $hardcode_into_libs != yes || test $build_old_libs = yes ||
-	       test $link_static = yes; }; then
+	     { test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes ||
+	       test "$link_static" = yes; }; then
 	    # Extract -R from dependency_libs
 	    temp_deplibs=
 	    for libdir in $dependency_libs; do
@@ -1987,7 +1987,7 @@ compiler."
 	    tmp_libs="$tmp_libs $deplib"
 	  done
 
-	  if test $link_all_deplibs != no; then
+	  if test "$link_all_deplibs" != no; then
 	    # Add the search paths of all dependency libraries
 	    for deplib in $dependency_libs; do
 	      case $deplib in
@@ -2030,15 +2030,15 @@ compiler."
 	  fi # link_all_deplibs != no
 	fi # linkmode = lib
       done # for deplib in $libs
-      if test $pass = dlpreopen; then
+      if test "$pass" = dlpreopen; then
 	# Link the dlpreopened libraries before other libraries
 	for deplib in $save_deplibs; do
 	  deplibs="$deplib $deplibs"
 	done
       fi
-      if test $pass != dlopen; then
-	test $pass != scan && dependency_libs="$newdependency_libs"
-	if test $pass != conv; then
+      if test "$pass" != dlopen; then
+	test "$pass" != scan && dependency_libs="$newdependency_libs"
+	if test "$pass" != conv; then
 	  # Make sure lib_search_path contains only unique directories.
 	  lib_search_path=
 	  for dir in $newlib_search_path; do
@@ -2096,7 +2096,7 @@ compiler."
 	deplibs=
       fi
     done # for pass
-    if test $linkmode = prog; then
+    if test "$linkmode" = prog; then
       dlfiles="$newdlfiles"
       dlprefiles="$newdlprefiles"
     fi
@@ -2173,7 +2173,7 @@ compiler."
       fi
 
       set dummy $rpath
-      if test $# -gt 2; then
+      if test "$#" -gt 2; then
 	$echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
       fi
       install_libdir="$2"
@@ -2240,7 +2240,7 @@ compiler."
 	  ;;
 	esac
 
-	if test $age -gt $current; then
+	if test "$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 1
@@ -2279,7 +2279,7 @@ compiler."
 
 	  # Add in all the interfaces that we are compatible with.
 	  loop=$revision
-	  while test $loop != 0; do
+	  while test "$loop" -ne 0; do
 	    iface=`expr $revision - $loop`
 	    loop=`expr $loop - 1`
 	    verstring="sgi$major.$iface:$verstring"
@@ -2302,7 +2302,7 @@ compiler."
 
 	  # Add in all the interfaces that we are compatible with.
 	  loop=$age
-	  while test $loop != 0; do
+	  while test "$loop" -ne 0; do
 	    iface=`expr $current - $loop`
 	    loop=`expr $loop - 1`
 	    verstring="$verstring:${iface}.0"
@@ -2403,7 +2403,7 @@ compiler."
 	  *) finalize_rpath="$finalize_rpath $libdir" ;;
 	  esac
 	done
-	if test $hardcode_into_libs != yes || test $build_old_libs = yes; then
+	if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
 	  dependency_libs="$temp_xrpath $dependency_libs"
 	fi
       fi
@@ -2446,7 +2446,7 @@ compiler."
 	    ;;
 	  *)
 	    # Add libc to deplibs on all other systems if necessary.
-	    if test $build_libtool_need_lc = "yes"; then
+	    if test "$build_libtool_need_lc" = "yes"; then
 	      deplibs="$deplibs -lc"
 	    fi
 	    ;;
@@ -2487,7 +2487,7 @@ compiler."
 EOF
 	  $rm conftest
 	  $CC -o conftest conftest.c $deplibs
-	  if test $? -eq 0 ; then
+	  if test "$?" -eq 0 ; then
 	    ldd_output=`ldd conftest`
 	    for i in $deplibs; do
 	      name="`expr $i : '-l\(.*\)'`"
@@ -2521,7 +2521,7 @@ EOF
 		$rm conftest
 		$CC -o conftest conftest.c $i
 		# Did it work?
-		if test $? -eq 0 ; then
+		if test "$?" -eq 0 ; then
 		  ldd_output=`ldd conftest`
 		  libname=`eval \\$echo \"$libname_spec\"`
 		  deplib_matches=`eval \\$echo \"$library_names_spec\"`
@@ -2692,7 +2692,7 @@ EOF
 	    echo "*** automatically added whenever a program is linked with this library"
 	    echo "*** or is declared to -dlopen it."
 
-	    if test $allow_undefined = no; then
+	    if test "$allow_undefined" = no; then
 	      echo
 	      echo "*** Since this library must not contain undefined symbols,"
 	      echo "*** because either the platform does not support them or"
@@ -2719,7 +2719,7 @@ EOF
 
       # Test again, we may have decided not to build it any more
       if test "$build_libtool_libs" = yes; then
-	if test $hardcode_into_libs = yes; then
+	if test "$hardcode_into_libs" = yes; then
 	  # Hardcode the library paths
 	  hardcode_libdirs=
 	  dep_rpath=
@@ -2850,7 +2850,7 @@ EOF
 	    $show "mkdir $gentop"
 	    $run mkdir "$gentop"
 	    status=$?
-	    if test $status -ne 0 && test ! -d "$gentop"; then
+	    if test "$status" -ne 0 && test ! -d "$gentop"; then
 	      exit $status
 	    fi
 	    generated="$generated $gentop"
@@ -2869,7 +2869,7 @@ EOF
 	      $show "mkdir $xdir"
 	      $run mkdir "$xdir"
 	      status=$?
-	      if test $status -ne 0 && test ! -d "$xdir"; then
+	      if test "$status" -ne 0 && test ! -d "$xdir"; then
 		exit $status
 	      fi
 	      $show "(cd $xdir && $AR x $xabs)"
@@ -2989,7 +2989,7 @@ EOF
 	  $show "mkdir $gentop"
 	  $run mkdir "$gentop"
 	  status=$?
-	  if test $status -ne 0 && test ! -d "$gentop"; then
+	  if test "$status" -ne 0 && test ! -d "$gentop"; then
 	    exit $status
 	  fi
 	  generated="$generated $gentop"
@@ -3008,7 +3008,7 @@ EOF
 	    $show "mkdir $xdir"
 	    $run mkdir "$xdir"
 	    status=$?
-	    if test $status -ne 0 && test ! -d "$xdir"; then
+	    if test "$status" -ne 0 && test ! -d "$xdir"; then
 	      exit $status
 	    fi
 	    $show "(cd $xdir && $AR x $xabs)"
@@ -3403,7 +3403,7 @@ static const void *lt_preloaded_setup() 
 	finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
       fi
 
-      if test $need_relink = no || test "$build_libtool_libs" != yes; then
+      if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
 	# Replace the output file specification.
 	compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
 	link_command="$compile_command$compile_rpath"
@@ -3528,7 +3528,7 @@ static const void *lt_preloaded_setup() 
 	    relink_command="$var=\"$var_value\"; export $var; $relink_command"
 	  fi
 	done
-	relink_command="cd `pwd`; $relink_command"
+	relink_command="(cd `pwd`; $relink_command)"
 	relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
       fi
 
@@ -3771,7 +3771,7 @@ fi\
 	$show "mkdir $gentop"
 	$run mkdir "$gentop"
 	status=$?
-	if test $status -ne 0 && test ! -d "$gentop"; then
+	if test "$status" -ne 0 && test ! -d "$gentop"; then
 	  exit $status
 	fi
 	generated="$generated $gentop"
@@ -3791,7 +3791,7 @@ fi\
 	  $show "mkdir $xdir"
 	  $run mkdir "$xdir"
 	  status=$?
-	  if test $status -ne 0 && test ! -d "$xdir"; then
+	  if test "$status" -ne 0 && test ! -d "$xdir"; then
 	    exit $status
 	  fi
 	  $show "(cd $xdir && $AR x $xabs)"
@@ -3858,7 +3858,7 @@ fi\
 	fi
       done
       # Quote the link command for shipping.
-      relink_command="cd `pwd`; $SHELL $0 --mode=relink $libtool_args"
+      relink_command="(cd `pwd`; $SHELL $0 --mode=relink $libtool_args)"
       relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
 
       # Only create the output if not a dry run.
@@ -3948,7 +3948,7 @@ dlpreopen='$dlprefiles'
 
 # Directory that this library needs to be installed in:
 libdir='$install_libdir'"
-	  if test "$installed" = no && test $need_relink = yes; then
+	  if test "$installed" = no && test "$need_relink" = yes; then
 	    $echo >> $output "\
 relink_command=\"$relink_command\""
 	  fi
@@ -4084,7 +4084,7 @@ relink_command=\"$relink_command\""
 
       # Not a directory, so check to see that there is only one file specified.
       set dummy $files
-      if test $# -gt 2; then
+      if test "$#" -gt 2; then
 	$echo "$modename: \`$dest' is not a directory" 1>&2
 	$echo "$help" 1>&2
 	exit 1
@@ -4186,7 +4186,7 @@ relink_command=\"$relink_command\""
 	    $run eval "$striplib $destdir/$realname" || exit $?
 	  fi
 
-	  if test $# -gt 0; then
+	  if test "$#" -gt 0; then
 	    # Delete the old symlinks, and create new ones.
 	    for linkname
 	    do
@@ -4444,7 +4444,7 @@ relink_command=\"$relink_command\""
     fi
 
     # Exit here if they wanted silent mode.
-    test "$show" = ":" && exit 0
+    test "$show" = : && exit 0
 
     echo "----------------------------------------------------------------------"
     echo "Libraries have been installed in:"
@@ -4610,7 +4610,7 @@ relink_command=\"$relink_command\""
       fi
 
       # Now prepare to actually exec the command.
-      exec_cmd='"$cmd"$args'
+      exec_cmd="\$cmd$args"
     else
       # Display what would be done.
       if test -n "$shlibpath_var"; then
@@ -4660,10 +4660,10 @@ relink_command=\"$relink_command\""
 	objdir="$dir/$objdir"
       fi
       name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
-      test $mode = uninstall && objdir="$dir"
+      test "$mode" = uninstall && objdir="$dir"
 
       # Remember objdir for removal later, being careful to avoid duplicates
-      if test $mode = clean; then
+      if test "$mode" = clean; then
 	case " $rmdirs " in
 	  *" $objdir "*) ;;
 	  *) rmdirs="$rmdirs $objdir" ;;
@@ -4695,9 +4695,9 @@ relink_command=\"$relink_command\""
 	    rmfiles="$rmfiles $objdir/$n"
 	  done
 	  test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
-	  test $mode = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
+	  test "$mode" = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
 
-	  if test $mode = uninstall; then
+	  if test "$mode" = uninstall; then
 	    if test -n "$library_names"; then
 	      # Do each command in the postuninstall commands.
 	      eval cmds=\"$postuninstall_cmds\"
@@ -4706,7 +4706,7 @@ relink_command=\"$relink_command\""
 		IFS="$save_ifs"
 		$show "$cmd"
 		$run eval "$cmd"
-		if test $? != 0 && test "$rmforce" != yes; then
+		if test "$?" -ne 0 && test "$rmforce" != yes; then
 		  exit_status=1
 		fi
 	      done
@@ -4721,7 +4721,7 @@ relink_command=\"$relink_command\""
 		IFS="$save_ifs"
 		$show "$cmd"
 		$run eval "$cmd"
-		if test $? != 0 && test "$rmforce" != yes; then
+		if test "$?" -ne 0 && test "$rmforce" != yes; then
 		  exit_status=1
 		fi
 	      done
@@ -4741,7 +4741,7 @@ relink_command=\"$relink_command\""
 
       *)
 	# Do a test to see if this is a libtool program.
-	if test $mode = clean &&
+	if test "$mode" = clean &&
 	   (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
 	  relink_command=
 	  . $dir/$file