From: He Kuang <hekuang@huawei.com>
To: <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>,
Namhyung Kim <namhyung@kernel.org>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Arnaldo Carvalho de Melo <acme@redhat.com>,
<linux-kernel@vger.kernel.org>, Wang Nan <wangnan0@huawei.com>
Subject: [BUG] perf cross-compile error dual to fixdep not host-exe
Date: Wed, 30 Sep 2015 11:18:20 +0800 [thread overview]
Message-ID: <560B547C.6080205@huawei.com> (raw)
Hi,
perf cross-compile error dual to fixdep is not a host executable, first bad commit
is 7c422f557266("tools build: Build fixdep helper from perf and basic libs")
Cross-compiling an aarch64 target on x86_64 host, error like this:
$ make ARCH=aarch64 O=xx/aarch64 CROSS_COMPILE=aarch64-linux-gnu
...
make[3]: *** [xx/aarch64/parse-utils.o] Error 126
make[3]: *** Waiting for unfinished jobs....
/bin/sh: xx/aarch64//fixdep: cannot execute binary file
$ uname -a
x86_64 x86_64 x86_64 GNU/Linux
$ file xx/aarch64//fixdep
xx/aarch64//fixdep : ELF 64-bit LSB executable, ARM aarch64, version 1
(SYSV), dynamically linked, interpreter /lib/ld-linux-aarch64.so.1, for
GNU/Linux 3.7.0, not stripped
Thank you
next reply other threads:[~2015-09-30 3:18 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-30 3:18 He Kuang [this message]
2015-09-30 6:13 ` [BUG] perf cross-compile error dual to fixdep not host-exe Jiri Olsa
2015-10-08 8:02 ` He Kuang
2015-10-08 8:30 ` Jiri Olsa
2015-10-13 12:43 ` build: Fix cross compile build Jiri Olsa
2015-10-14 13:15 ` [tip:perf/core] tools " tip-bot for Jiri Olsa
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