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Do not link /usr/lib/debug/* on Debian <=3.1, as it causes broken stack

traces in Valgrind (broken libc6-dbg).
Installing libc6-dbg on Debian will still provide proper bactraces, even
without setting LD_LIBRARY_PATH explicitly.


mysql-test/lib/mtr_io.pl:
  Do not link /usr/lib/debug/* on Debian <=3.1, as it causes broken stack
  traces in Valgrind.
mysql-test/mysql-test-run.pl:
  Do not link /usr/lib/debug/* on Debian <=3.1, as it causes broken stack
  traces in Valgrind.
This commit is contained in:
unknown
2006-11-24 12:38:39 +01:00
parent a865876b1d
commit 4d2665f01e
2 changed files with 23 additions and 1 deletions

View File

@@ -1557,9 +1557,17 @@ sub environment_setup () {
# impossible to add correct supressions, that means if "/usr/lib/debug"
# is available, it should be added to
# LD_LIBRARY_PATH
#
# But pthread is broken in libc6-dbg on Debian <= 3.1 (see Debian
# bug 399035, http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=399035),
# so don't change LD_LIBRARY_PATH on that platform.
# --------------------------------------------------------------------------
my $debug_libraries_path= "/usr/lib/debug";
if ( $opt_valgrind and -d $debug_libraries_path )
my $deb_version;
if ( $opt_valgrind and -d $debug_libraries_path and
(! -e '/etc/debian_version' or
($deb_version= mtr_grab_file('/etc/debian_version')) == 0 or
$deb_version > 3.1 ) )
{
push(@ld_library_paths, $debug_libraries_path);
}