[ccache] Combining multiple ccache into one

[Anders Björklund]

Den 2018-03-14 kl. 19:31, skrev Basile Starynkevitch via ccache:
> 
> 
> On 03/14/2018 06:54 PM, Jason Zhou via ccache wrote:
>> Hi,
>>
>> I am looking for an efficient way to correctly combine multiple ccache from hundreds of build machines into a single ccache to build a super set ccache.
> 
> perhaps you should consider distcc https://github.com/distcc/distcc or 
> icecream https://github.com/icecc/icecream
> 

The use of distcc is orthogonal to the use of ccache,
it only applies in the case of a cache miss (compile)

/Anders