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-rw-r--r--mysql-test/lib/v1/mtr_gcov.pl75
1 files changed, 75 insertions, 0 deletions
diff --git a/mysql-test/lib/v1/mtr_gcov.pl b/mysql-test/lib/v1/mtr_gcov.pl
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+# -*- cperl -*-
+# Copyright (c) 2004, 2006 MySQL AB, 2008 Sun Microsystems, Inc.
+# Use is subject to license terms.
+#
+# 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 02110-1335 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;
+
+# These are not to be prefixed with "mtr_"
+
+sub gcov_prepare ();
+sub gcov_collect ();
+
+##############################################################################
+#
+#
+#
+##############################################################################
+
+sub gcov_prepare () {
+
+ `find $::glob_basedir -name \*.gcov \
+ -or -name \*.da | xargs rm`;
+}
+
+# Used by gcov
+our @mysqld_src_dirs=
+ (
+ "strings",
+ "mysys",
+ "include",
+ "extra",
+ "regex",
+ "isam",
+ "merge",
+ "myisam",
+ "myisammrg",
+ "heap",
+ "sql",
+ );
+
+sub gcov_collect () {
+
+ print "Collecting source coverage info...\n";
+ -f $::opt_gcov_msg and unlink($::opt_gcov_msg);
+ -f $::opt_gcov_err and unlink($::opt_gcov_err);
+ foreach my $d ( @mysqld_src_dirs )
+ {
+ chdir("$::glob_basedir/$d");
+ foreach my $f ( (glob("*.h"), glob("*.cc"), glob("*.c")) )
+ {
+ `$::opt_gcov $f 2>>$::opt_gcov_err >>$::opt_gcov_msg`;
+ }
+ chdir($::glob_mysql_test_dir);
+ }
+ print "gcov info in $::opt_gcov_msg, errors in $::opt_gcov_err\n";
+}
+
+
+1;