ccache and grsecurity

[x14sg1]

Hello,

Has anyone gotten ccache to work with a grsecurity patched kernel? If I
"touch include/*/*.h", the .ccache cache is used when I "make". But if I do a "make clean; make bzIage", it is not.

A "make clean" in a non-grsecurity kernel directory uses the .ccache cache
every time.

It took a while to figure out but I also had issues when the .ccache dir lived in the same filesystem as the kernel directory. A "make clean" in that case rendered the cache useless and everything "missed".

Any help would be appreciated.

Thanks,

Tim