mariadb/mysql-test/lib/mtr_gcov.pl
2008-09-05 14:06:22 +02:00

66 lines
1.6 KiB
Perl

# -*- cperl -*-
# Copyright (C) 2004, 2006 MySQL AB
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
# This is a library file used by the Perl version of mysql-test-run,
# and is part of the translation of the Bourne shell script with the
# same name.
use strict;
sub gcov_prepare ($) {
my ($dir)= @_;
`find $dir -name \*.gcov \
-or -name \*.da | xargs rm`;
}
my @mysqld_src_dirs=
(
"strings",
"mysys",
"include",
"extra",
"regex",
"isam",
"merge",
"myisam",
"myisammrg",
"heap",
"sql",
);
sub gcov_collect ($$$) {
my ($dir, $gcov, $gcov_msg, $gcov_err)= @_;
my $start_dir= cwd();
print "Collecting source coverage info...\n";
-f $gcov_msg and unlink($gcov_msg);
-f $gcov_err and unlink($gcov_err);
foreach my $d ( @mysqld_src_dirs )
{
chdir("$dir/$d");
foreach my $f ( (glob("*.h"), glob("*.cc"), glob("*.c")) )
{
`$gcov $f 2>>$gcov_err >>$gcov_msg`;
}
chdir($start_dir);
}
print "gcov info in $gcov_msg, errors in $gcov_err\n";
}
1;