Re: [Discuss-gnuradio] [USRP-users] UHD Updating Question

[Martin Braun]

It's my experience that ccache errs on the right side, i.e. it rather
recompiles if unsure. I've never had any caching issues with ccache.
Note that the cache quickly fills up, if I can spare the space I will up
the cache size from the default 1 GB. Right now it's at 8 GB but I doubt
that'll ever fill up.

M

On 04/12/2016 03:09 PM, Richard Bell wrote:
> Johnathan,
> 
> Regarding ccache, do you need to worry about cleaning ccache because of
> weird compilation errors at all, or does it always just work? I haven't
> used a tool like this before but I'm considering it since you recommend it.
> 
> Rich
> 
> On Tue, Apr 12, 2016 at 2:59 PM, Richard Bell <address@hidden
> <mailto:address@hidden>> wrote:
> 
>     Now that you mention it, I don't think I've ever tried recompiling
>     GNU Radio without pulling from gnuradios github first. If I don't
>     pull gnuradios latest souce, maybe it would be a fast upgrade for
>     uhd only.
> 
>     My process for rebuilding gnuradio is to go to where my build
>     directory is (without destroying it), and running sudo make install.
>     This is what usually takes about an hour.
> 
>     Rich
> 
>     On Tue, Apr 12, 2016 at 12:26 PM, Johnathan Corgan
>     <address@hidden <mailto:address@hidden>> wrote:
> 
>         On Tue, Apr 12, 2016 at 12:13 PM, Marcus Müller
>         <address@hidden <mailto:address@hidden>> wrote:
>          
> 
>             GR compile time is an interesting issue.
> 
> 
>         I can't recommend enough using the ccache utility if you are
>         going to be compiling GNU Radio more than once.
> 
>         -Johnathan 
> 
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> 
> 
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