8030350 breaks build with older gccs.

[Lindenmaier, Goetz]

Hi Mike,

your change breaks the build with older gccs as they don't know the option "-Wno-error=format-nonliteral"

I saw this with gcc 4.1.2 on linuxppc64 and linuxx86_64, and with gcc 3.3.3 on linuxx86_64.
Gcc 4.3.4 works.

In the mail thread I saw that you opened some bugs to fix further warnings, maybe you detected
this issue already, or there is a bug to fix this?

I would propose to fix this by either adapting hotspot code not to issue these warnings:
http://cr.openjdk.java.net/~goetz/webrevs/fix_hotspot/
or to adapt the makefiles not to use the warning on older gccs:
http://cr.openjdk.java.net/~goetz/webrevs/fix_makefiles/

If you give me advice what you would prefer, I will open a bug and send
a RFR.

Best regards,
  Goetz.