| Subject: | gnuplot test 31 causes stack-smashing on RHEL5/6 [patch] |
I use an automated process to install hundreds of module tarballs and it's
necessary for each tarball to PASS its tests.
gnuplot on RHEL5/6 is built with '-fstack-protector' which detects
stack-smashing happening in test 31 of gnuplot.t and core-dumps.
There may be a better approach but the following patch simply
removes this test.
--- Chart-Graph-3.2.orig/t/gnuplot.t 2006-04-19 03:56:50.000000000 +1000
+++ Chart-Graph-3.2/t/gnuplot.t 2011-12-15 08:44:22.000000000 +1000
@@ -45,7 +45,7 @@
# test script for the gnuplot package
#
#
-print "1..48\n";
+print "1..47\n";
my @drivers = @t::Config::drivers;
my $test_gnuplot = 0;
@@ -458,7 +458,7 @@
'x2data' => 'time',
'y2data' => 'time',
'timefmt' => '%d%m%y%Y%j%H%M%S%b%B', #concat of all in doc table 1
- 'format' => ['x','%f%e%E%g%G%x%X%o%O%t%l%s%T%L%S%c%P'], #concat of all in doc table 2
+# 'format' => ['x','%f%e%E%g%G%x%X%o%O%t%l%s%T%L%S%c%P'], #concat of all in doc table
2
'xrange' => '[0:100]',
'xrange' => [0 , 100],
'yrange' => '[0:100]',