g++ testresult problem on i686

[David Ronis <ronis at ronispc dot chem dot mcgill dot ca>]

Something's broken in the g++ testsuite for gcc-ss 2.97 20001113 on an
i686-linux-gnu box.  When I run make check, my logs show:


		=== g++ tests ===

Schedule of variations:
    unix

Running target unix
Using /usr/local/share/dejagnu/baseboards/unix.exp as board description file for target.
Using /usr/local/share/dejagnu/config/unix.exp as generic interface file for target.
Using /home/ronis/Project/notar/gcc/gcc/testsuite/config/default.exp as tool-and-target-specific interface file.
Running /home/ronis/Project/notar/gcc/gcc/testsuite/g++.dg/special/ecos.exp ...
couldn't execute "/mkcheck": no such file or directory
    while executing
"exec ${odir_v3}/mkcheck 2 ${odir_v3} ${sdir_v3}"
    (procedure "g++_include_flags" line 21)
    invoked from within
"g++_include_flags"
    (procedure "g++_init" line 58)
    invoked from within
"${tool}_init $test_file_name"
    (procedure "runtest" line 19)
    invoked from within
"runtest $test_name"
    ("foreach" body line 42)
    invoked from within
"foreach test_name [lsort [find ${dir} *.exp]] {
			if { ${test_name} == "" } {
			    continue
			}
			# Ignore this one if asked to.
			if { ${ignore..."
    ("foreach" body line 36)
    invoked from within
"foreach dir "${test_top_dirs}" {
		if { ${dir} != ${srcdir} } {
		    # Ignore this directory if is a directory to be
		    # ignored.
		    if {[info..."
    ("foreach" body line 78)
    invoked from within
"foreach pass $multipass {

	# multipass_name is set for `record_test' to use (see framework.exp).
	if { [lindex $pass 0] != "" } {
	    set multipass_..."
    ("foreach" body line 55)
    invoked from within
"foreach current_target $target_list {
    verbose "target is $current_target";
    set current_target_name $current_target;
    set tlist [split $curr..."
    (file "/usr/local/share/dejagnu/runtest.exp" line 1585)

make[1]: [check-g++] Error 1 (ignored)


Looks like odir_v3 hasn't been defined.  I configure and build in a
directory separate from the sources.

David