Forum: JRuby JRuby 1.7.4 warning - You have loaded arm-Linux/libjffi-1.2.so

82e2a108ae128a41ba2bed3b6e3abbcf?d=identicon&s=25 Craig Anderson (cootcraig)
on 2013-05-19 06:45
(Received via mailing list)
<html><body><span style="font-family:Verdana; color:#000000;
font-size:10pt;"><div><div style=""><font face="verdana, geneva"
size="2" style="">This is on an Intel I7 machine running ubuntu
13.04.</font></div><div style=""><font face="verdana, geneva" size="2"
style=""><br></font></div><div style=""><font face="verdana, geneva"
size="2" style="">craig@lug:~$ jruby -v</font></div><div style=""><font
face="verdana, geneva" size="2" style="">jruby 1.7.4 (1.9.3p392)
2013-05-16 2390d3b on Java HotSpot(TM) 64-Bit Server VM 1.8.0-ea-b90
+indy [linux-amd64]</font></div><div style=""><font face="verdana,
geneva" size="2" style=""><br></font></div><div style=""><font
face="verdana, geneva" size="2" style="">craig@lug:~$ which
gem</font></div><div style=""><font face="verdana, geneva" size="2"
style="">/opt/ruby/jruby/bin/gem</font></div><div style=""><font
face="verdana, geneva" size="2" style=""><br></font></div><div
style=""><font face="verdana, geneva" size="2" style="">craig@lug:~$ gem
list</font></div><div style=""><font face="verdana, geneva" size="2"
style="">Java HotSpot(TM) 64-Bit Server VM warning: You have loaded
library /opt/ruby/jruby-1.7.4/lib/native/arm-Linux/<a
href="http://libjffi-1.2.so">libjffi-1.2.so</a> which might have
disabled stack guard. The VM will try to fix the stack guard
now.</font></div><div style=""><font face="verdana, geneva" size="2"
style="">It's highly recommended that you fix the library with
'execstack -c &lt;libfile&gt;', or link it with '-z
noexecstack'.</font></div><div style=""><font face="verdana, geneva"
size="2" style=""><br style=""></font></div><div style=""><font
face="verdana, geneva" size="2" style="">*** LOCAL GEMS
***</font></div><div style=""><font face="verdana, geneva" size="2"
style=""><br style=""></font></div><div style=""><font face="verdana,
geneva" size="2" style="">rake (10.0.3)</font></div><div
style=""><br></div><div style=""><br
style=""></div></div></span></body></html>
5993756d2b69ce0bc16df3318c240d54?d=identicon&s=25 Wayne Meissner (Guest)
on 2013-05-19 07:04
(Received via mailing list)
That sounds like this issue: https://github.com/jruby/jruby/issues/626

Not sure why it is still cropping up, but I haven't had time to create
a linux vm, with openjdk8 on it and try to repro.

If you run via jruby.sh, does the same error show up?
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