This allows for cache hits even when `hash_dir` is used in combination with
`base_dir`.
-- Added new `keep_comments_cpp` (`CCACHE_COMMENTS`) configuration option, which
- tells ccache not to discard the comments before hashing preprocessor output.
- This can be used to check documentation with *-Wdocumentation*.
+- Added a new `keep_comments_cpp` (`CCACHE_COMMENTS`) configuration option,
+ which tells ccache not to discard the comments before hashing preprocessor
+ output. This can be used to check documentation with *-Wdocumentation*.
- ccache now knows how to convert absolute paths to relative paths inside
dependency files when using `base_dir`.
- Made ccache understand `-Wp,-D*` options.
+- Added a new statistics counter that tracks the number of performed cleanups
+ due to the cache size being over the limit. The value is shown in the output
+ of ``ccache -s''.
+
Bug fixes
~~~~~~~~~