[opensource-dev] gcc 4.7.1: lotsa warnings about boost

[Tank Master]

Unfortunately, you can't use boost 1.45 ll provides because it lacks thread.  Boost thread was added as part of Monty's updating the texture fetcher, and the ll boost repository already had been updated to include boost 1.48, so he just enabled packaging thread with is and used that version.  Shortly afterword, boost got updated to 1.52 and code updated to use the new filepicker V3 api.
 ~Tank> Date: Sun, 6 Jan 2013 14:22:26 +0100
> From: sldev at free.fr
> To: opensource-dev at lists.secondlife.com
> Subject: Re: [opensource-dev] gcc 4.7.1: lotsa warnings about boost
> 
> On Sun, 06 Jan 2013 11:56:31 +0100, Lance Corrimal wrote:
> 
> > Hi,
> > 
> > Whenever I'm building the current development source on openSUSE 12.2 (read: 
> > with gcc 4.7.1) I get lots of warnings about boost-related things. Some of 
> > them I've been able to correct myself, others I'm stumped... the causes seem 
> > to be in 3p-boost itself, and i'd rather build with exactly the same libs as 
> > the lab...
> > 
> > here's one of many examples:
> > 
> > http://paste.opensuse.org/77018665  (it's way too long and unreadable for 
> > email)
> > 
> > any ideas / tips / hints for me? google results seem to suggest something or 
> > the other about namespaces...
> 
> There is currently a horrible mix of boost libraries versions used to
> build Linden's pre-built libraries (leading to many linking conflicts
> and errors), not to mention that LL inexplicably migrated (from boost
> v1.48 onwards) to shared boost libraries linking for the Linux viewer
> builds, resulting in an enormous 20Mb boost regex shared lib to be
> included into the Linux viewer package (while only 100Kb or so of this
> library's functions are actually used by the viewer: that's INSANE !)...
> 
> My advice is therefore to stick with either boost v1.45 (for Linux
> and Windows) or v1.48 (for MacOS-X) pre-built libraries, that will
> link properly with the rest of LL's pre-built libraries for now.
> 
> Henri.
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