core: Use WITH_DEXPREOPT_PIC=true to have dex2oat build pic oat files
When WITH_DEXPREOPT=true is set, if we also set WITH_DEXPREOPT_PIC=true
then the build will generate position-independent OAT images.
This means that all the system applications no longer need to be
relocated into /data/dalvik-cache and this can achieve saving disk space
at the cost of slightly slower running code.
Bug: 18035729
(cherry picked from commit da9f1a7e82b7e6d0677553f211835625078347f2)
Change-Id: I9d5f12bbe7d0287784ac7e941fba090fce3ce3df
2 files changed
