mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-23 01:10:04 +00:00
perf tools: Add info about cross compiling for Android ARM
Without defining ARCH=arm, building perf for Android ARM will fail, because it needs architecture specific files. So add related relevant information to the android documentation. Signed-off-by: Joonsoo Kim <js1304@gmail.com> Reviewed-by: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Irina Tirdea <irina.tirdea@intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Pekka Enberg <penberg@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/r/1351518066-4791-1-git-send-email-js1304@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
parent
d30ff29562
commit
cd69ef88a7
1 changed files with 4 additions and 1 deletions
|
@ -48,7 +48,10 @@ For x86:
|
|||
II. Compile perf for Android
|
||||
------------------------------------------------
|
||||
You need to run make with the NDK toolchain and sysroot defined above:
|
||||
make CROSS_COMPILE=${NDK_TOOLCHAIN} CFLAGS="--sysroot=${NDK_SYSROOT}"
|
||||
For arm:
|
||||
make ARCH=arm CROSS_COMPILE=${NDK_TOOLCHAIN} CFLAGS="--sysroot=${NDK_SYSROOT}"
|
||||
For x86:
|
||||
make ARCH=x86 CROSS_COMPILE=${NDK_TOOLCHAIN} CFLAGS="--sysroot=${NDK_SYSROOT}"
|
||||
|
||||
III. Install perf
|
||||
-----------------------------------------------
|
||||
|
|
Loading…
Reference in a new issue