#! /bin/sh
-# (C) 1998, 1999, 2000, 2002, 2003, 2004, 2007, 2009
+# (C) 1998, 1999, 2000, 2002, 2003, 2004, 2007, 2009, 2010
# Free Software Foundation
# Originally by Alexandre Oliva <oliva@dcc.unicamp.br>
[ -f $file ] &&
anyfile=true &&
{ $anychange ||
- anychange=`diff -u $file.sent $file 2>/dev/null |
+ anychange=`diff $file.sent $file 2>/dev/null |
if test ! -f $file.sent ||
- egrep '^[-+](XPASS|FAIL)' >/dev/null; then
+ egrep '^[<>] (XPASS|FAIL)' >/dev/null; then
echo true
else
echo false
# We use cat instead of listing the files as arguments to AWK because
# GNU awk 3.0.0 would break if any of the filenames contained `=' and
# was preceded by an invalid ``variable'' name.
-cat ./config.status $files |
+( echo @TOPLEVEL_CONFIGURE_ARGUMENTS@ | ./config.status --file=-; cat $files ) |
$AWK '
BEGIN {
lang=""; configflags = "";
print "cat <<'"'"'EOF'"'"' |";
'${prepend_logs+" system(\"cat $prepend_logs\"); "}'
}
-($0 ~ /^[^ ]*\/configure / || $0 ~ /^# [^ ]*\/configure /) &&
-configflags == "" {
+NR == 1 {
configflags = $0 " ";
- sub(/^# /, "", configflags);
- sub(/^s,@TOPLEVEL_CONFIGURE_ARGUMENTS@,/, "", configflags);
srcdir = configflags;
sub(/\/configure .*/, "", srcdir);
if ( system("test -f " srcdir "/LAST_UPDATED") == 0 ) {