Re: [OE-core] [PATCH] ccache: Disable CCACHE_HASHDIR by default

2017-06-13 Thread Mike Crowe
On Wednesday 15 March 2017 at 11:54:19 +, Mike Crowe wrote: > On Monday 13 March 2017 at 13:51:46 +, Mike Crowe wrote: > > On Monday 13 March 2017 at 13:33:27 +, Burton, Ross wrote: > > > On 11 March 2017 at 16:54, Mike Crowe wrote: > > > > > > > ccache apparently

Re: [OE-core] [PATCH] ccache: Disable CCACHE_HASHDIR by default

2017-03-15 Thread Mike Crowe
On Monday 13 March 2017 at 13:51:46 +, Mike Crowe wrote: > On Monday 13 March 2017 at 13:33:27 +, Burton, Ross wrote: > > On 11 March 2017 at 16:54, Mike Crowe wrote: > > > > > ccache apparently does this so that paths in the debug information will > > > always be

Re: [OE-core] [PATCH] ccache: Disable CCACHE_HASHDIR by default

2017-03-13 Thread Mike Crowe
On Monday 13 March 2017 at 13:33:27 +, Burton, Ross wrote: > On 11 March 2017 at 16:54, Mike Crowe wrote: > > > ccache apparently does this so that paths in the debug information will > > always be correct. In an OE world these paths may already be missing or > > incorrect

Re: [OE-core] [PATCH] ccache: Disable CCACHE_HASHDIR by default

2017-03-13 Thread Burton, Ross
On 11 March 2017 at 16:54, Mike Crowe wrote: > ccache apparently does this so that paths in the debug information will > always be correct. In an OE world these paths may already be missing or > incorrect due to rm_work or the use of a shared sstate cache, so it doesn't > seem

[OE-core] [PATCH] ccache: Disable CCACHE_HASHDIR by default

2017-03-11 Thread Mike Crowe
As of ccache-3.3, ccache will always include the current directory in the hash when the compiler is configured to output debug information. The current directory will change every time ${PV} changes, which will invalidate the cache. ccache apparently does this so that paths in the debug