From: Chris Phlipot <cphlipot0@gmail.com>
To: acme@kernel.org, peterz@infradead.org, mingo@redhat.com
Cc: linux-kernel@vger.kernel.org, Chris Phlipot <cphlipot0@gmail.com>
Subject: [PATCH 0/4] perf tool: Fix Android build
Date: Thu, 30 Jun 2016 22:12:31 -0700 [thread overview]
Message-ID: <1467349955-1135-1-git-send-email-cphlipot0@gmail.com> (raw)
It looks like the tools/perf/Documentation/android.txt hasn't been updated
in a while. Following the instructions in this document to cross-compile
perf for Android results in several build errors.
This patch-set aims to fix/workaround the incompatibilities introduced
since the android perf build was last tested.
The changes were tested to build for ubuntu 16.04 as well as cross compile
for android using NDK Versions 11 and 12.
to test android arm cross compile:
$ wget http://dl.google.com/android/repository/android-ndk-r12-linux-x86_64.zip
$ unzip android-ndk-r12-linux-x86_64.zip
$ export NDK_TOOLCHAIN=`pwd`/android-ndk-r12/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-
$ export NDK_SYSROOT=`pwd`/android-ndk-r12/platforms/android-24/arch-arm
$ make WERROR=0 ARCH=arm CROSS_COMPILE=${NDK_TOOLCHAIN} EXTRA_CFLAGS="-pie --sysroot=${NDK_SYSROOT}"
Chris Phlipot (4):
tools lib api: Respect WERROR=0 for build
tools lib subcmd: Respect WERROR=0 for build
perf tool: Fix build when sysconf doesn't support cache line size
perf tool: Update android build documentation
tools/lib/api/Makefile | 8 +++++++-
tools/lib/subcmd/Makefile | 8 +++++++-
tools/perf/Documentation/android.txt | 16 ++++++++--------
tools/perf/perf.c | 4 ++++
4 files changed, 26 insertions(+), 10 deletions(-)
--
2.7.4
next reply other threads:[~2016-07-01 5:14 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-01 5:12 Chris Phlipot [this message]
2016-07-01 5:12 ` [PATCH 1/4] tools lib api: Respect WERROR=0 for build Chris Phlipot
2016-07-05 10:22 ` [tip:perf/core] " tip-bot for Chris Phlipot
2016-07-01 5:12 ` [PATCH 2/4] tools lib subcmd: " Chris Phlipot
2016-07-05 10:22 ` [tip:perf/core] " tip-bot for Chris Phlipot
2016-07-01 5:12 ` [PATCH 3/4] perf tool: Fix build when sysconf doesn't support cache line size Chris Phlipot
2016-07-04 22:48 ` Arnaldo Carvalho de Melo
2016-07-05 0:19 ` Chris Phlipot
2016-07-05 0:26 ` Arnaldo Carvalho de Melo
2016-07-05 0:47 ` Chris Phlipot
2016-07-05 0:55 ` Arnaldo Carvalho de Melo
2016-07-01 5:12 ` [PATCH 4/4] perf tool: Update android build documentation Chris Phlipot
2016-07-05 10:23 ` [tip:perf/core] perf tools: " tip-bot for Chris Phlipot
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