FYI: another $ECHO fix (AIX)

[Ralf Wildenhues]

In my $ECHO audit, I had missed this one.  Applied the following patch
to HEAD and branch-2-0.  (Uncovered by stresstest, BTW.)

Regards,
Ralf

2005-05-15  Ralf Wildenhues  <address@hidden>

        * m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) [ aix ]: 
        Fix wrong $ECHO use overlooked in 2005-04-27.  Simplify slightly.

Index: m4/libtool.m4
===================================================================
RCS file: /cvsroot/libtool/libtool/m4/libtool.m4,v
retrieving revision 1.125.2.56
diff -u -r1.125.2.56 libtool.m4
--- m4/libtool.m4       15 May 2005 14:12:36 -0000      1.125.2.56
+++ m4/libtool.m4       15 May 2005 16:25:51 -0000
@@ -3891,7 +3891,7 @@
         # empty executable.
         _LT_SYS_MODULE_PATH_AIX
         _LT_TAGVAR(hardcode_libdir_flag_spec, 
$1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-        _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname 
$libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test 
"x${allow_undefined_flag}" != "x"; then $ECHO "${wl}${allow_undefined_flag}"; 
else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname 
$libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test 
"x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | 
$Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
       else
        if test "$host_cpu" = ia64; then
          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R 
$libdir:/usr/lib:/lib'
@@ -4870,7 +4870,7 @@
           _LT_SYS_MODULE_PATH_AIX
           _LT_TAGVAR(hardcode_libdir_flag_spec, 
$1)='${wl}-blibpath:$libdir:'"$aix_libpath"
 
-          _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o 
$output_objdir/$soname $libobjs $deplibs $compiler_flags `if test 
"x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | 
$Xsed; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols 
$shared_flag"
+          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname 
$libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; 
then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` 
'"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
         else
           if test "$host_cpu" = ia64; then
            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R 
$libdir:/usr/lib:/lib'