No prelink inICS
The speedup that it afforded in the early days of
Android is now nullified by the speed of hardware,
as well as by the presence of Zygote
The space savings that come with prelinking are no
longer important either.
Prelinking reduces the effectiveness of Address-
Space-Layout Randomization.
Since it is not part of the gcc suite, the prelinker
needs to be maintained separately.
官方說法
Git log from
https://github.com/android/platform_build/commit/b375e71d306f2fd356b9b356b636e568c4581fa1