* All Linux targets: add minimal ioctl support for the ION_IOC family
* Android targets: change proprietary-ioctl support for GPUs from
being a build-time #define kludge to being controlled by --kernel-variant,
as it should be. Update documentation accordingly.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14440
Valgrind was crashing systematically on Android 4.1.
This crash is caused by AT_IGNORE-ing AT_BASE.
This AT_IGNORE was needed to have breakpoints in shared libs
be handled properly (not very clear what is the problem
in the interaction between Valgrind GDBSERVER, AT_BASE and GDB).
Waiting to better understand all this, as a temporary bypass,
this patch ensures we do not ignore the AT_BASE on android.
The possible consequence is that breakpoints might be inserted
by the Valgrind gdbserver at wrong addresses in shared lib.
(any feedback on that is welcome).
Valgrind was build and then "proved" to work on Android emulator 4.0
and emulator 4.1, by using memcheck on one executable.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12758
Allow Valgrind to run on android emulator.
+ added README.android_emulator giving some details about versions used.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12710
