* config/tc-xtensa.c (xtensa_insnbuf_set_operand): Clarify error

[binutils.git] / ltcf-cxx.sh

diff --git a/ltcf-cxx.sh b/ltcf-cxx.sh
index ab9e62721deac6461d8c163448613168c87e9fe9..620b318e09a6d4653caa6150bd14507e93cddee5 100644 (file)
--- a/ltcf-cxx.sh
+++ b/ltcf-cxx.sh
@@ -2,7 +2,7 @@
 
 # ltcf-cxx.sh - Create a C++ compiler specific configuration
 #
 
 # ltcf-cxx.sh - Create a C++ compiler specific configuration
 #

-# Copyright (C) 1996-1999, 2000, 2001 Free Software Foundation, Inc.
+# Copyright (C) 1996-1999, 2000, 2001, 2003 Free Software Foundation, Inc.

 # Originally by Gordon Matzigkeit <[email protected]>, 1996
 #
 # Original C++ support by:Gary V. Vaughan <[email protected]>
 # Originally by Gordon Matzigkeit <[email protected]>, 1996
 #
 # Original C++ support by:Gary V. Vaughan <[email protected]>


@@ -68,11 +68,16 @@ if { ac_try='${CC-c++} -E conftest.$ac_ext'; { (eval echo \"$ac_try\") 1>&5; (ev
   # Set up default GNU C++ configuration
 
   # Check if GNU C++ uses GNU ld as the underlying linker, since the
   # Set up default GNU C++ configuration
 
   # Check if GNU C++ uses GNU ld as the underlying linker, since the

-  # archiving commands below assume that GNU ld is being used.
-  if eval "`$CC -print-prog-name=ld` --version 2>&1" | \
-      egrep 'GNU ld' > /dev/null; then
-    with_gnu_ld=yes
-
+  # archiving commands below assume that GNU ld is being used.  The
+  # assumption here is that the linker is going to be the same as that
+  # used by the C compiler.  For the purposes of GCC, this is ok, but
+  # if someone uses g++ along with a non-GNU C compiler that doesn't
+  # use GNU ld, we may lose.  This is ok for the toolchain tree, since
+  # the only users of ltcf-cxx.sh are libstdc++-v3 and libjava,
+  # anyway, and those use both gcc and g++, so the settings are bound
+  # to be the same.
+
+  if test "$with_gnu_ld" = yes; then

     archive_cmds='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
     archive_expsym_cmds='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
 
     archive_cmds='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
     archive_expsym_cmds='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
 


@@ -92,7 +97,6 @@ if { ac_try='${CC-c++} -E conftest.$ac_ext'; { (eval echo \"$ac_try\") 1>&5; (ev
       whole_archive_flag_spec=
     fi
   else
       whole_archive_flag_spec=
     fi
   else

-    with_gnu_ld=no

     wlarc=
 
     # A generic and very simple default shared library creation
     wlarc=
 
     # A generic and very simple default shared library creation


@@ -106,58 +110,121 @@ if { ac_try='${CC-c++} -E conftest.$ac_ext'; { (eval echo \"$ac_try\") 1>&5; (ev
   # Commands to make compiler produce verbose output that lists
   # what "hidden" libraries, object files and flags are used when
   # linking a shared library.
   # Commands to make compiler produce verbose output that lists
   # what "hidden" libraries, object files and flags are used when
   # linking a shared library.

-  output_verbose_link_cmds='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | egrep "\-L"'
+  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | egrep "\-L"'

 
 else
   with_gcc=no
 
 else
   with_gcc=no

-  with_gnu_ld=no

   wlarc=
 fi
 
   wlarc=
 fi
 

-# In general, the C++ compiler should always link C++ objects.
-case $target in
-*aix3* | *aix4*)
-  # AIX just has to be different, doesn't it? :-\
-  LD=makeC++SharedLib_r
-  LDFLAGS="$LDFLAGS -p 0"
-  ;;
-*)
-  LD="$CC"
-  LDFLAGS="$LDFLAGS"
-  ;;
-esac
-
-

 # PORTME: fill in a description of your system's C++ link characteristics
 # PORTME: fill in a description of your system's C++ link characteristics

-case "$host_os" in
+case $host_os in

   aix3*)
     # FIXME: insert proper C++ library support
     ld_shlibs=no
   aix3*)
     # FIXME: insert proper C++ library support
     ld_shlibs=no

-
-    # We don't want to build shared libraries on unknown CPU types.
-    case $host_cpu in
-    powerpc | rs6000) ;;
-    *) ld_shlibs=no ;;
-    esac

     ;;
     ;;

-  aix4*)
-    archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
-    # -bexpall does not export symbols beginning with underscore (_)
+  aix4* | aix5*)
+    archive_cmds=''
+    hardcode_direct=yes
+    hardcode_libdir_separator=':'
+    link_all_deplibs=yes
+    # When large executables or shared objects are built, AIX ld can
+    # have problems creating the table of contents.  If linking a library
+    # or program results in "error TOC overflow" add -mminimal-toc to
+    # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+    # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+    if test "$with_gcc" = yes; then
+      case $host_os in aix4.[012]|aix4.[012].*)
+      # We only want to do this on AIX 4.2 and lower, the check
+      # below for broken collect2 doesn't work under 4.3+
+        collect2name=`${CC} -print-prog-name=collect2`
+        if test -f "$collect2name" && \
+          strings "$collect2name" | grep resolve_lib_name >/dev/null
+        then
+         # We have reworked collect2
+         hardcode_direct=yes
+        else
+         # We have old collect2
+         hardcode_direct=unsupported
+         # It fails to find uninstalled libraries when the uninstalled
+         # path is not listed in the libpath.  Setting hardcode_minus_L
+         # to unsupported forces relinking
+         hardcode_minus_L=yes
+         hardcode_libdir_flag_spec='-L$libdir'
+         hardcode_libdir_separator=
+        fi
+      esac
+      shared_flag='-shared'
+    else
+      # not using gcc
+      if test "$host_cpu" = ia64; then
+        shared_flag='${wl}-G'
+      else
+        shared_flag='${wl}-bM:SRE'
+      fi
+    fi
+
+    if test "$host_cpu" = ia64; then
+      # On IA64, the linker does run time linking by default, so we don't
+      # have to do anything special.
+      aix_use_runtimelinking=no
+      if test $with_gnu_ld = no; then
+        exp_sym_flag='-Bexport'
+        no_entry_flag=""
+      fi
+    else
+      # Test if we are trying to use run time linking, or normal AIX style linking.
+      # If -brtl is somewhere in LDFLAGS, we need to do run time linking.
+      aix_use_runtimelinking=no
+      for ld_flag in $LDFLAGS; do
+        if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl" ); then
+          aix_use_runtimelinking=yes
+          break
+        fi
+      done
+      exp_sym_flag='-bexport'
+      no_entry_flag='-bnoentry'
+    fi
+    # It seems that -bexpall does not export symbols beginning with
+    # underscore (_), so it is better to generate a list of symbols to export.

     always_export_symbols=yes
     always_export_symbols=yes

-    # Exported symbols can be pulled into shared objects from archives
-    whole_archive_flag_spec=' '
-    build_libtool_need_lc=yes
+    if test "$aix_use_runtimelinking" = yes; then
+      hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:/usr/lib:/lib'
+      allow_undefined_flag=' -Wl,-G'
+      archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}-brtl \${wl}$exp_sym_flag:\$export_symbols"
+     else
+      if test "$host_cpu" = ia64; then
+        if test $with_gnu_ld = no; then
+          hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+          allow_undefined_flag="-z nodefs"
+          archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
+        fi
+      else
+        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:/usr/lib:/lib'
+        # Warning - without using the other run time loading flags, -berok will
+        #           link without error, but may produce a broken library.
+        no_undefined_flag=' ${wl}-bnoerok'
+        allow_undefined_flag=' ${wl}-berok'
+        # -bexpall does not export symbols beginning with underscore (_)
+        always_export_symbols=yes
+        # Exported symbols can be pulled into shared objects from archives
+        whole_archive_flag_spec=' '
+        build_libtool_need_lc=yes
+        # This is similar to how AIX traditionally builds it's shared libraries.
+        archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+      fi
+    fi

     ;;
   chorus*)
     ;;
   chorus*)

-    case "$cc_basename" in
+    case $cc_basename in

       *)
         # FIXME: insert proper C++ library support
         ld_shlibs=no
         ;;
       *)
         # FIXME: insert proper C++ library support
         ld_shlibs=no
         ;;

-    esac 
+    esac

     ;;
   dgux*)
     ;;
   dgux*)

-    case "$cc_basename" in
+    case $cc_basename in

       ec++)
         # FIXME: insert proper C++ library support
         ld_shlibs=no
       ec++)
         # FIXME: insert proper C++ library support
         ld_shlibs=no


@@ -173,29 +240,43 @@ case "$host_os" in
         ;;
     esac
     ;;
         ;;
     esac
     ;;

-  freebsd*)
-    # FreeBSD uses GNU C++ and GNU ld
-    # FIXME: insert proper C++ library support
+  freebsd[12]*)
+    # C++ shared libraries reported to be fairly broken before switch to ELF

     ld_shlibs=no
     ;;
     ld_shlibs=no
     ;;

+  freebsd* | kfreebsd*-gnu)
+    # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
+    # conventions
+    ld_shlibs=yes
+    ;;
+  gnu*)
+    ;;

   hpux*)
   hpux*)

-    case "$cc_basename" in
+    if test $with_gnu_ld = no; then
+      case "$host_cpu" in
+       ia64*)
+         hardcode_libdir_flag_spec='-L$libdir'
+         hardcode_shlibpath_var=no ;;
+       *)
+         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' ;;
+      esac
+      hardcode_direct=yes
+      hardcode_libdir_separator=:
+      export_dynamic_flag_spec='${wl}-E'
+    fi
+    hardcode_minus_L=yes # Not in the search PATH, but as the default
+                        # location of the library.
+
+    case $cc_basename in

       CC)
         # FIXME: insert proper C++ library support
         ld_shlibs=no
         ;;
       aCC)
       CC)
         # FIXME: insert proper C++ library support
         ld_shlibs=no
         ;;
       aCC)

-       case "$host_os" in
+       case $host_os in

        hpux9*) archive_cmds='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ;;
        *) archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;;
        esac
        hpux9*) archive_cmds='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ;;
        *) archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;;
        esac

-       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
-       hardcode_libdir_separator=:
-       hardcode_direct=yes
-       hardcode_minus_L=yes # Not in the search PATH, but as the default
-                            # location of the library.
-       export_dynamic_flag_spec='${wl}-E'
-

         # Commands to make compiler produce verbose output that lists
         # what "hidden" libraries, object files and flags are used when
         # linking a shared library.
         # Commands to make compiler produce verbose output that lists
         # what "hidden" libraries, object files and flags are used when
         # linking a shared library.


@@ -204,16 +285,32 @@ 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.
         # 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_cmds='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 $list'
+        output_verbose_link_cmd='templist=`($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'

         ;;
       *)
         ;;
       *)

-        # FIXME: insert proper C++ library support
-        ld_shlibs=no
+        if test $with_gcc = yes; then
+         if test $with_gnu_ld = no; then
+           case "$host_os" in
+           hpux9*) archive_cmds='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ;;
+           *)
+             case "$host_cpu" in
+               ia64*)
+                 archive_cmds='$LD -b +h $soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' ;;
+               *)
+                 archive_cmds='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;;
+             esac
+             ;;
+           esac
+         fi
+       else
+         # FIXME: insert proper C++ library support
+          ld_shlibs=no
+       fi

         ;;
     esac
     ;;
   irix5* | irix6*)
         ;;
     esac
     ;;
   irix5* | irix6*)

-    case "$cc_basename" in
+    case $cc_basename in

       CC)
         # SGI C++
         archive_cmds='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
       CC)
         # SGI C++
         archive_cmds='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'


@@ -227,9 +324,9 @@ case "$host_os" in
       *)
         if test "$with_gcc" = yes; then
           if test "$with_gnu_ld" = no; then
       *)
         if test "$with_gcc" = yes; then
           if test "$with_gnu_ld" = no; then

-            archive_cmds='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
+            archive_cmds='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'

           else
           else

-            archive_cmds='$LD -shared $predep_objects $libobjs $deplibs $postdep_objects $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -o $lib'
+            archive_cmds='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -o $lib'

           fi
         fi
         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
           fi
         fi
         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'


@@ -239,7 +336,7 @@ case "$host_os" in
     esac
     ;;
   linux*)
     esac
     ;;
   linux*)

-    case "$cc_basename" in
+    case $cc_basename in

       KCC)
         # Kuck and Associates, Inc. (KAI) C++ Compiler
 
       KCC)
         # Kuck and Associates, Inc. (KAI) C++ Compiler
 


@@ -257,7 +354,7 @@ 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.
         # 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_cmds='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest.so 2>&1 | egrep "ld"`; rm -f libconftest.so; 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 $CFLAGS -v conftest.$objext -o libconftest.so 2>&1 | egrep "ld"`; rm -f libconftest.so; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'

 
         hardcode_libdir_flag_spec='${wl}--rpath,$libdir'
         export_dynamic_flag_spec='${wl}--export-dynamic'
 
         hardcode_libdir_flag_spec='${wl}--rpath,$libdir'
         export_dynamic_flag_spec='${wl}--export-dynamic'


@@ -283,7 +380,7 @@ 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.
         # 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_cmds='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | sed "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; 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 -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | sed "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'

         ;;
     esac
     ;;
         ;;
     esac
     ;;


@@ -296,7 +393,7 @@ case "$host_os" in
     ld_shlibs=no
     ;;
   mvs*)
     ld_shlibs=no
     ;;
   mvs*)

-    case "$cc_basename" in
+    case $cc_basename in

       cxx)
         # FIXME: insert proper C++ library support
         ld_shlibs=no
       cxx)
         # FIXME: insert proper C++ library support
         ld_shlibs=no


@@ -305,26 +402,13 @@ case "$host_os" in
         # FIXME: insert proper C++ library support
         ld_shlibs=no
         ;;
         # FIXME: insert proper C++ library support
         ld_shlibs=no
         ;;

-    esac   
+    esac

     ;;
     ;;

-  netbsd*)
+  netbsd* | knetbsd*-gnu)

     # NetBSD uses g++ - do we need to do anything?
     ;;
   osf3*)
     # NetBSD uses g++ - do we need to do anything?
     ;;
   osf3*)

-    if test "$with_gcc" = yes && test "$with_gnu_ld" = no; then
-      allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
-      archive_cmds='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
-
-      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-      hardcode_libdir_separator=:
-
-      # Commands to make compiler produce verbose output that lists
-      # what "hidden" libraries, object files and flags are used when
-      # linking a shared library.
-      output_verbose_link_cmds='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | egrep "\-L"'
-    fi
-
-    case "$cc_basename" in
+    case $cc_basename in

       KCC)
         # Kuck and Associates, Inc. (KAI) C++ Compiler
 
       KCC)
         # Kuck and Associates, Inc. (KAI) C++ Compiler
 


@@ -361,29 +445,29 @@ 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.
         # 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_cmds='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | sed "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; 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 -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | sed "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'

         ;;
       *)
         ;;
       *)

-        # FIXME: insert proper C++ library support
-        ld_shlibs=no
+       if test "$with_gcc" = yes && test "$with_gnu_ld" = no; then
+         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+         archive_cmds='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
+
+         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+         hardcode_libdir_separator=:
+
+         # Commands to make compiler produce verbose output that lists
+         # what "hidden" libraries, object files and flags are used when
+         # linking a shared library.
+         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | egrep "\-L"'
+    else
+          # FIXME: insert proper C++ library support
+          ld_shlibs=no
+    fi

         ;;
     esac
     ;;
   osf4* | osf5*)
         ;;
     esac
     ;;
   osf4* | osf5*)

-    if test "$with_gcc" = yes && test "$with_gnu_ld" = no; then
-      allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
-      archive_cmds='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
-
-      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-      hardcode_libdir_separator=:
-
-      # Commands to make compiler produce verbose output that lists
-      # what "hidden" libraries, object files and flags are used when
-      # linking a shared library.
-      output_verbose_link_cmds='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | egrep "\-L"'
-    fi
-
-    case "$cc_basename" in
+    case $cc_basename in

       KCC)
         # Kuck and Associates, Inc. (KAI) C++ Compiler
 
       KCC)
         # Kuck and Associates, Inc. (KAI) C++ Compiler
 


@@ -405,10 +489,14 @@ case "$host_os" in
         ld_shlibs=no
         ;;
       cxx)
         ld_shlibs=no
         ;;
       cxx)

-        allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
-        archive_cmds='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
-        
-        hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+        allow_undefined_flag=' -expect_unresolved \*'
+        archive_cmds='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
+       archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done~
+         echo "-hidden">> $lib.exp~
+         $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp  `test -n "$verstring" && echo -set_version $verstring` -update_registry $objdir/so_locations -o $lib~
+         $rm $lib.exp'
+
+        hardcode_libdir_flag_spec='-rpath $libdir'

         hardcode_libdir_separator=:
 
         # Commands to make compiler produce verbose output that lists
         hardcode_libdir_separator=:
 
         # Commands to make compiler produce verbose output that lists


@@ -419,11 +507,24 @@ 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.
         # 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_cmds='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | sed "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; 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 -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | sed "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'

         ;;
       *)
         ;;
       *)

-        # FIXME: insert proper C++ library support
-        ld_shlibs=no
+       if test "$with_gcc" = yes && test "$with_gnu_ld" = no; then
+         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+         archive_cmds='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
+         
+         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+         hardcode_libdir_separator=:
+         
+         # Commands to make compiler produce verbose output that lists
+         # what "hidden" libraries, object files and flags are used when
+         # linking a shared library.
+         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | egrep "\-L"'
+    else
+         # FIXME: insert proper C++ library support
+         ld_shlibs=no
+    fi

         ;;
     esac
     ;;
         ;;
     esac
     ;;


@@ -432,7 +533,7 @@ case "$host_os" in
     ld_shlibs=no
     ;;
   sco*)
     ld_shlibs=no
     ;;
   sco*)

-    case "$cc_basename" in
+    case $cc_basename in

       CC)
         # FIXME: insert proper C++ library support
         ld_shlibs=no
       CC)
         # FIXME: insert proper C++ library support
         ld_shlibs=no


@@ -444,7 +545,7 @@ case "$host_os" in
     esac
     ;;
   sunos4*)
     esac
     ;;
   sunos4*)

-    case "$cc_basename" in
+    case $cc_basename in

       CC)
         # Sun C++ 4.x
         # FIXME: insert proper C++ library support
       CC)
         # Sun C++ 4.x
         # FIXME: insert proper C++ library support


@@ -462,17 +563,17 @@ case "$host_os" in
     esac
     ;;
   solaris*)
     esac
     ;;
   solaris*)

-    case "$cc_basename" in
+    case $cc_basename in

       CC)
        # Sun C++ 4.2, 5.x and Centerline C++
       CC)
        # Sun C++ 4.2, 5.x and Centerline C++

-        no_undefined_flag=' -ztext'
+        no_undefined_flag=' -zdefs'

         archive_cmds='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
         $CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
 
         hardcode_libdir_flag_spec='-R$libdir'
         hardcode_shlibpath_var=no
         archive_cmds='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
         $CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
 
         hardcode_libdir_flag_spec='-R$libdir'
         hardcode_shlibpath_var=no

-        case "$host_os" in
+        case $host_os in

           solaris2.[0-5] | solaris2.[0-5].*) ;;
           *)
             # The C++ compiler is used as linker so we must use $wl
           solaris2.[0-5] | solaris2.[0-5].*) ;;
           *)
             # The C++ compiler is used as linker so we must use $wl


@@ -492,7 +593,7 @@ 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.
         # 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_cmds='templist=`$CC -G $CFLAGS -v conftest.$objext 2>&1 | egrep "\-R|\-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 -G $CFLAGS -v conftest.$objext 2>&1 | egrep "\-R|\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'

 
        # Archives containing C++ object files must be created using
        # "CC -xar", where "CC" is the Sun C++ compiler.  This is
 
        # Archives containing C++ object files must be created using
        # "CC -xar", where "CC" is the Sun C++ compiler.  This is


@@ -510,35 +611,36 @@ case "$host_os" in
       *)
         # GNU C++ compiler with Solaris linker
         if test "$with_gcc" = yes && test "$with_gnu_ld" = no; then
       *)
         # GNU C++ compiler with Solaris linker
         if test "$with_gcc" = yes && test "$with_gnu_ld" = no; then

+         no_undefined_flag=' ${wl}-z ${wl}defs'

           if $CC --version | egrep -v '^2\.7' > /dev/null; then
           if $CC --version | egrep -v '^2\.7' > /dev/null; then

-            archive_cmds='$LD -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $linker_flags ${wl}-h $wl$soname -o $lib'
+            archive_cmds='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'

             archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
             archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~

-               $LD -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags~$rm $lib.exp'
+               $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'

 
             # Commands to make compiler produce verbose output that lists
             # what "hidden" libraries, object files and flags are used when
             # linking a shared library.
 
             # Commands to make compiler produce verbose output that lists
             # what "hidden" libraries, object files and flags are used when
             # linking a shared library.

-            output_verbose_link_cmds="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | egrep \"\-L\""
+            output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | egrep \"\-L\""

           else
             # g++ 2.7 appears to require `-G' NOT `-shared' on this
             # platform.
           else
             # g++ 2.7 appears to require `-G' NOT `-shared' on this
             # platform.

-            archive_cmds='$LD -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $linker_flags ${wl}-h $wl$soname -o $lib'
+            archive_cmds='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'

             archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
             archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~

-               $LD -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags~$rm $lib.exp'
+               $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'

 
             # Commands to make compiler produce verbose output that lists
             # what "hidden" libraries, object files and flags are used when
             # linking a shared library.
 
             # Commands to make compiler produce verbose output that lists
             # what "hidden" libraries, object files and flags are used when
             # linking a shared library.

-            output_verbose_link_cmds="$CC -G $CFLAGS -v conftest.$objext 2>&1 | egrep \"\-L\""
+            output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | egrep \"\-L\""

           fi
 
           hardcode_libdir_flag_spec='${wl}-R $wl$libdir'
         fi
         ;;
           fi
 
           hardcode_libdir_flag_spec='${wl}-R $wl$libdir'
         fi
         ;;

-    esac   
+    esac

     ;;
   tandem*)
     ;;
   tandem*)

-    case "$cc_basename" in
+    case $cc_basename in

       NCC)
         # NonStop-UX NCC 3.20
         # FIXME: insert proper C++ library support
       NCC)
         # NonStop-UX NCC 3.20
         # FIXME: insert proper C++ library support


@@ -548,7 +650,10 @@ case "$host_os" in
         # FIXME: insert proper C++ library support
         ld_shlibs=no
         ;;
         # FIXME: insert proper C++ library support
         ld_shlibs=no
         ;;

-    esac   
+    esac
+    ;;
+  tpf*)
+    ld_shlibs=yes

     ;;
   unixware*)
     # FIXME: insert proper C++ library support
     ;;
   unixware*)
     # FIXME: insert proper C++ library support


@@ -583,29 +688,38 @@ if test "$with_gcc" = yes; then
   ac_cv_prog_cc_wl='-Wl,'
   ac_cv_prog_cc_static='-static'
 
   ac_cv_prog_cc_wl='-Wl,'
   ac_cv_prog_cc_static='-static'
 

-  case "$host_os" in
+  case $host_os in
+  aix*)
+    # All AIX code is PIC.
+    if test "$host_cpu" = ia64; then
+      # AIX 5 now supports IA64 processor
+      lt_cv_prog_cc_static='-Bstatic'
+    else
+      lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
+    fi
+    ;;
+  amigaos*)
+    # FIXME: we need at least 68020 code to build shared libraries, but
+    # adding the `-m68020' flag to GCC prevents building anything better,
+    # like `-m68040'.
+    ac_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
+    ;;

   beos* | irix5* | irix6* | osf3* | osf4* | osf5*)
     # PIC is the default for these OSes.
     ;;
   beos* | irix5* | irix6* | osf3* | osf4* | osf5*)
     # PIC is the default for these OSes.
     ;;

-  aix*)
-    # Below there is a dirty hack to force normal static linking with -ldl
-    # The problem is because libdl dynamically linked with both libc and
-    # libC (AIX C++ library), which obviously doesn't included in libraries
-    # list by gcc. This cause undefined symbols with -static flags.
-    # This hack allows C programs to be linked with "-static -ldl", but
-    # we not sure about C++ programs.
-    ac_cv_prog_cc_static="$ac_cv_prog_cc_static ${ac_cv_prog_cc_wl}-lC"
-    ;;

   cygwin* | mingw* | os2*)
     # This hack is so that the source file can tell whether it is being
     # built for inclusion in a dll (and should export symbols for example).
     ac_cv_prog_cc_pic='-DDLL_EXPORT'
     ;;
   cygwin* | mingw* | os2*)
     # This hack is so that the source file can tell whether it is being
     # built for inclusion in a dll (and should export symbols for example).
     ac_cv_prog_cc_pic='-DDLL_EXPORT'
     ;;

-  amigaos*)
-    # FIXME: we need at least 68020 code to build shared libraries, but
-    # adding the `-m68020' flag to GCC prevents building anything better,
-    # like `-m68040'.
-    ac_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
+  darwin* | rhapsody*)
+    # PIC is the default on this platform
+    # Common symbols not allowed in MH_DYLIB files
+    lt_cv_prog_cc_pic='-fno-common'
+    ;;
+  *djgpp*)
+    # DJGPP does not support shared libraries at all
+    ac_cv_prog_cc_pic=

     ;;
   sysv4*MP*)
     if test -d /usr/nec; then
     ;;
   sysv4*MP*)
     if test -d /usr/nec; then


@@ -617,20 +731,26 @@ if test "$with_gcc" = yes; then
     ;;
   esac
 else
     ;;
   esac
 else

-  case "$host_os" in
-    aix4*)
+  case $host_os in
+    aix4* | aix5*)

       # All AIX code is PIC.
       # All AIX code is PIC.

+      if test "$host_cpu" = ia64; then
+        # AIX 5 now supports IA64 processor
+        lt_cv_prog_cc_static='-Bstatic'
+      else
+        lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
+      fi

       ;;
     chorus*)
       ;;
     chorus*)

-      case "$cc_basename" in
+      case $cc_basename in

       cxch68)
         # Green Hills C++ Compiler
         # ac_cv_prog_cc_static="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
         ;;
       cxch68)
         # Green Hills C++ Compiler
         # ac_cv_prog_cc_static="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
         ;;

-      esac 
+      esac

       ;;
     dgux*)
       ;;
     dgux*)

-      case "$cc_basename" in
+      case $cc_basename in

         ec++)
           ac_cv_prog_cc_pic='-KPIC'
           ;;
         ec++)
           ac_cv_prog_cc_pic='-KPIC'
           ;;


@@ -642,11 +762,13 @@ else
           ;;
       esac
       ;;
           ;;
       esac
       ;;

-    freebsd*)
+    freebsd* | kfreebsd*-gnu)

       # FreeBSD uses GNU C++
       ;;
       # FreeBSD uses GNU C++
       ;;

+    gnu*)
+      ;;

     hpux9* | hpux10* | hpux11*)
     hpux9* | hpux10* | hpux11*)

-      case "$cc_basename" in
+      case $cc_basename in

         CC)
           ac_cv_prog_cc_wl='-Wl,'
           ac_cv_prog_cc_static="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
         CC)
           ac_cv_prog_cc_wl='-Wl,'
           ac_cv_prog_cc_static="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"


@@ -662,7 +784,7 @@ else
       esac
       ;;
     irix5* | irix6*)
       esac
       ;;
     irix5* | irix6*)

-      case "$cc_basename" in
+      case $cc_basename in

         CC)
           ac_cv_prog_cc_wl='-Wl,'
           ac_cv_prog_cc_static='-non_shared'
         CC)
           ac_cv_prog_cc_wl='-Wl,'
           ac_cv_prog_cc_static='-non_shared'


@@ -673,7 +795,7 @@ else
       esac
       ;;
     linux*)
       esac
       ;;
     linux*)

-      case "$cc_basename" in
+      case $cc_basename in

         KCC)
           # KAI C++ Compiler
           ac_cv_prog_cc_wl='--backend -Wl,'
         KCC)
           # KAI C++ Compiler
           ac_cv_prog_cc_wl='--backend -Wl,'


@@ -695,18 +817,18 @@ else
     m88k*)
       ;;
     mvs*)
     m88k*)
       ;;
     mvs*)

-      case "$cc_basename" in
+      case $cc_basename in

         cxx)
           ac_cv_prog_cc_pic='-W c,exportall'
           ;;
         *)
           ;;
         cxx)
           ac_cv_prog_cc_pic='-W c,exportall'
           ;;
         *)
           ;;

-      esac   
+      esac

       ;;
     netbsd*)
       ;;
     osf3* | osf4* | osf5*)
       ;;
     netbsd*)
       ;;
     osf3* | osf4* | osf5*)

-      case "$cc_basename" in
+      case $cc_basename in

         KCC)
           ac_cv_prog_cc_wl='--backend -Wl,'
           ;;
         KCC)
           ac_cv_prog_cc_wl='--backend -Wl,'
           ;;


@@ -729,7 +851,7 @@ else
     psos*)
       ;;
     sco*)
     psos*)
       ;;
     sco*)

-      case "$cc_basename" in
+      case $cc_basename in

         CC)
           ac_cv_prog_cc_pic='-fPIC'
           ;;
         CC)
           ac_cv_prog_cc_pic='-fPIC'
           ;;


@@ -738,7 +860,7 @@ else
       esac
       ;;
     solaris*)
       esac
       ;;
     solaris*)

-      case "$cc_basename" in
+      case $cc_basename in

         CC)
           # Sun C++ 4.2, 5.x and Centerline C++
           ac_cv_prog_cc_pic='-KPIC'
         CC)
           # Sun C++ 4.2, 5.x and Centerline C++
           ac_cv_prog_cc_pic='-KPIC'


@@ -751,10 +873,10 @@ else
           ;;
         *)
           ;;
           ;;
         *)
           ;;

-      esac   
+      esac

       ;;
     sunos4*)
       ;;
     sunos4*)

-      case "$cc_basename" in
+      case $cc_basename in

         CC)
           # Sun C++ 4.x
           ac_cv_prog_cc_pic='-pic'
         CC)
           # Sun C++ 4.x
           ac_cv_prog_cc_pic='-pic'


@@ -769,14 +891,14 @@ else
       esac
       ;;
     tandem*)
       esac
       ;;
     tandem*)

-      case "$cc_basename" in
+      case $cc_basename in

         NCC)
           # NonStop-UX NCC 3.20
           ac_cv_prog_cc_pic='-KPIC'
           ;;
         *)
           ;;
         NCC)
           # NonStop-UX NCC 3.20
           ac_cv_prog_cc_pic='-KPIC'
           ;;
         *)
           ;;

-      esac   
+      esac

       ;;
     unixware*)
       ;;
       ;;
     unixware*)
       ;;


@@ -787,7 +909,17 @@ else
       ;;
   esac
 fi
       ;;
   esac
 fi

-ac_cv_prog_cc_pic="$ac_cv_prog_cc_pic -DPIC"
+
+case "$host_os" in
+    # Platforms which do not suport PIC and -DPIC is meaningless
+    # on them:
+    *djgpp*)
+      ac_cv_prog_cc_pic=
+      ;;
+    *)
+      ac_cv_prog_cc_pic="$ac_cv_prog_cc_pic -DPIC"
+      ;;
+esac

 
 
 # Figure out "hidden" C++ library dependencies from verbose
 
 
 # Figure out "hidden" C++ library dependencies from verbose


@@ -811,7 +943,7 @@ if (eval $ac_compile) 2>&5; then
   # the conftest object file.
   pre_test_object_deps_done=no
 
   # the conftest object file.
   pre_test_object_deps_done=no
 

-  for p in `eval $output_verbose_link_cmds`; do
+  for p in `eval $output_verbose_link_cmd`; do

 
     case $p in
 
 
     case $p in