bzip2 support on solaris

[Matt Selsky]

That patch seems to have worked.

config.log contains:

configure:15800: checking for bzlib.h
configure:15817: gcc -c -g -O2  conftest.c >&5
In file included from configure:15932:
/usr/include/bzlib.h:177: parse error before `FILE'
/usr/include/bzlib.h:205: parse error before `FILE'
configure:15820: $? = 1
configure: failed program was:
| #line 15805 "configure"
| /* confdefs.h.  */
|
[snip]
| /* end confdefs.h.  */
|
|
| #include <bzlib.h>
configure:15837: result: no

> Hmm.  Can you try the attached patch to configure?  The result of this
> patch should be that bzip2 is not included on Solaris.  (This is not
> optimal, but at the moment I'm more concerned that the configure
> script did the wrong thing here).