Running testsuite

[Richard Kenner]

I'm trying to set up to run the test suite and have installed Dejagnu
and set up a symlink to point to its tcl directory, but when I run "make
check", I get the following.  What else do I have to do?

I noticed a number of warnings about converting between pointed and int
when I built this on a Alpha: could that be the problem?

cd testsuite; \
EXPECT=expect ; export EXPECT ; \
if [ -f ${rootme}/../expect/expect ] ; then  \
   TCL_LIBRARY=`cd .. ; cd ../../egcs/gcc/../tcl/library ; pwd` ; \
   export TCL_LIBRARY ; fi ; \
runtest --tool gcc
WARNING: Couldn't find the global config file.
error while matching regular expression: corrupted program
    while executing
"regsub -- "-.*-.*" ${build_triplet} "" build_cpu"
    (file "/usr/local/share/dejagnu/runtest.exp" line 864)