ELF Prelinking and GNU style hash support for Android: patches are available
Jim Huang
jserv at 0xlab.org
Sun Nov 6 10:28:22 UTC 2011
2011/7/25 Jim Huang <jserv at 0xlab.org>:
[...]
> Recently, Kito Cheng (in Cc. list) is improving the support of Android
> prelink, and hopefully we would submit patches to AOSP soon.
It is pitty that we can not submit to AOSP still. However, the
patches are already public:
https://gitorious.org/+0xlab
Please check team activity during Oct 28 to Nov 6:
bionic/
GNU-style hash support for linker
build/
Update link script for gnu-sytle hash
Build library and executable with gnu-sytle hash table
GNU-sytle hash support for soslim
GNU-sytle hash support for apriori
Build with partial global prelink
Support partial global prelink for apriori
Build with prelinking executable
Support prelink executable with '-e/--prelink-executable' flag
Reorder DT_NEEDED entries in apriori
Build with incremental global prelink
Support incremental global prelink mode for apriori
external/elfcopy/
Basic GNU-sytle hash support for elfcopy
external/elfutil/
Add SHT_GNU_HASH, DT_GNU_HASH in libelf/elf.h
Sincerely,
Jim Huang (jserv)
http://0xlab.org/
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