On Wed, Dec 1, 2010 at 9:00 PM, Martin Pool m...@canonical.com wrote:
On 11 November 2010 10:56, Christopher Tate ct...@google.com wrote:
I don't want to rain on peoples' parade here, because ccache is a
great product that has real benefits, but I do want to share some of
our findings
On Wed, 2010-12-01 at 21:47 -0500, Paul Smith wrote:
Now I'm on to my next problem. In order to get this to happen I have
to set CCACHE_BASEDIR to strip off the workspace directory prefix, so
that the per-workspace filenames are not embedded in the cache. This
works (see above), however the
Even on a ccache *hit* both copies of the .o file wind up occupying
buffer cache space, because the ccached .o is read from disk [paging
it in] in order to write the .o file to the build output directory.
On a ccache miss the copy runs the other direction but you still wind
up with both sets