Recompile ccache with prebuilts/tools/gcc-sdk/gcc

Previous ccache use memcpy@GLIBC_2.14 not available on Ubuntu
10.04 which is glibc2.11.  Recompile it with prebuilts/tools/gcc-sdk/gcc
for ccache to run on Ubuntu 8.04 and up

Change-Id: I50a529bdcdec1e03ea7b80c77a4f8dcd747201f4
1 file changed