Retro68/gcc/contrib/test_recheck

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2012-03-27 23:13:14 +00:00
#! /bin/sh
# (C) 2010 Free Software Foundation
# Written by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
# This script is Free Software, and it can be copied, distributed and
# modified as defined in the GNU General Public License. A copy of
# its license can be downloaded from http://www.gnu.org/copyleft/gpl.html
PROGNAME=test_recheck
usage ()
{
cat <<EOF
Usage: $PROGNAME [-h] [-n] DIR|FILE.sum...
Rerun unsuccessful tests for testsuites below DIR or for FILE.sum.
-h display this help and exit
-n dry run, only show what would be run
EOF
exit $?
}
error ()
{
echo "$@" >&2
exit 1
}
dry=
for arg
do
case $arg in
-h | \?) usage ;;
-n) dry=:; shift ;;
-*) error "unknown argument $arg" ;;
*) break ;;
esac
done
test $# -gt 0 || usage
# Find a good awk.
if test -z "$AWK" ; then
for AWK in gawk nawk awk
do
if type $AWK 2>&1 | grep 'not found' > /dev/null 2>&1 ; then
:
else
break
fi
done
fi
: ${MAKE=make}
: ${filesuffix=}
cwd=`pwd`
files=`find "$@" -name \*.sum$filesuffix -print | grep testsuite | sort`
st=0
for file in $files; do
dir=`echo $file | sed 's,/[^/]*$,,'`
base=`echo $file | sed 's,.*/,,; s,\.sum$,,'`
flags=`$AWK '
/^Running .*\.exp \.\.\./ {
if (expfile != "" && tests != "")
printf (" %s=\"%s\"", expfile, tests)
expfile = $2
sub (/^[^ ]*\//, "", expfile)
sep = ""
tests = ""
}
/^(FAIL|XPASS|UNRESOLVED|WARNING|ERROR): / {
if (test != $2 "" && $2 != "" ) {
test = $2
tests = tests sep test
sep = " "
}
}
END {
if (expfile != "" && tests != "")
printf (" %s=\"%s\"", expfile, tests)
}' $file`
if test -n "$flags"; then
cd $dir
amflags=
if grep '^AM_RUNTESTFLAGS =' Makefile >/dev/null 2>&1; then
amflags=`echo 'print-runtestflags: ; @echo $(AM_RUNTESTFLAGS)' \
| ${MAKE} -s -f Makefile -f - print-runtestflags`
fi
echo "(cd $dir && runtest $amflags --tool $base $flags)"
if test -z "$dry"; then
eval runtest --tool $base $flags || st=$?
fi
cd "$cwd"
fi
done
exit $st