On 14 April 2013 04:05, Jens Axboe <axboe@xxxxxxxxx> wrote:
> On Sat, Apr 13 2013, Aaron Carroll wrote:
>> On 12 April 2013 18:04, Jens Axboe <axboe@xxxxxxxxx> wrote:
>> > On Fri, Apr 12 2013, Aaron Carroll wrote:
>> >> s pointer from integer without a
>> >> > cast [enabled by default]
>> >> > cgroup.c:46:2: warning: implicit declaration of function 'endmntent'
>> >> > [-Wimplicit-function-declaration]
>> >> > cgroup.c: At top level:
>> >> > cgroup.c:78:6: error: redefinition of 'cgroup_kill'
>> >> > cgroup.h:24:20: note: previous definition of 'cgroup_kill' was here
>> >> > cgroup.c:147:5: error: redefinition of 'cgroup_setup'
>> >> > cgroup.h:13:19: note: previous definition of 'cgroup_setup' was here
>> >> > cgroup.c:189:6: error: redefinition of 'cgroup_shutdown'
>> >> > cgroup.h:20:20: note: previous definition of 'cgroup_shutdown' was here
>> >> > make: *** [cgroup.o] Error 1
>> >>
>> >> What compiler generates that? As I said I'm now getting clean builds
>> >> for Android.
>> >
>> > I grabbed the 32-bit NDK from the page you referenced.
>>
>> I'm using that exact NDK and don't get that error. Weird.
>
> What about the mntent related ones? Looking at mntent.h in
> sysroot/usr/include/, it contains:
> [..]
> So bits missing... The cgroup stuff I didn't look at. You are using the
> 32-bit variant as well, not the 64-bit one?
Hi Jens,
Yes, 32-bit NDK generated with arch=x86 platform=android-14.
Something seems weird with your build... cgroup.c should not be
compiled at all for Android.
$ git pull
$ make clean
$ make CROSS_COMPILE=~/dev/android-toolchains-r8e/x86-4.6/bin/i686-linux-android-
Makefile:12: config-host.mak: No such file or directory
FIO_VERSION = fio-2.0.15-460-ge903
Running configure for you...
Operating system Android
CPU i386
Big endian no
Compiler
/home/aaronc/dev/android-toolchains-r8e/x86-4.6/bin/i686-linux-android-gcc
Cross compile yes
...
CC fio.o
LINK fio
$
No warnings or errors.
-- Aaron
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