From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Arnaldo Carvalho de Melo <arnaldo.melo@gmail.com>
Cc: Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com>,
alexander.shishkin@linux.intel.com, jolsa@redhat.com,
namhyung@kernel.org, linux-kernel@vger.kernel.org,
brueckner@linux.vnet.ibm.com, tmricht@linux.vnet.ibm.com,
linuxppc-dev@lists.ozlabs.org, mpe@ellerman.id.au
Subject: Re: [PATCH 1/3] tools include powerpc: Grab a copy of arch/powerpc/include/uapi/asm/unistd.h
Date: Fri, 16 Feb 2018 14:03:36 -0300 [thread overview]
Message-ID: <20180216170336.GG24436@kernel.org> (raw)
In-Reply-To: <20180216165616.GF24436@kernel.org>
Em Fri, Feb 16, 2018 at 01:56:16PM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Fri, Feb 16, 2018 at 01:52:45PM -0300, Arnaldo Carvalho de Melo escreveu:
> > Em Mon, Jan 29, 2018 at 02:04:15PM +0530, Ravi Bangoria escreveu:
> > > Will be used for generating the syscall id/string translation table.
> > >
> > > Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com>
> > > ---
> > > tools/arch/powerpc/include/uapi/asm/unistd.h | 399 +++++++++++++++++++++++++++
> > > tools/perf/check-headers.sh | 1 +
> > > 2 files changed, 400 insertions(+)
> > > create mode 100644 tools/arch/powerpc/include/uapi/asm/unistd.h
> >
> > Not building on a cross-compiling environment (ubuntu 16.04), I'm checking...
>
> BTW, details about that environment:
>
> 46 29.83 ubuntu:16.04-x-powerpc : FAIL powerpc-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.4) 5.4.0 20160609
So, you did it just for ppc64? Because...
46 29.83 ubuntu:16.04-x-powerpc : FAIL powerpc-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.4) 5.4.0 20160609
47 69.81 ubuntu:16.04-x-powerpc64 : Ok powerpc64-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.1) 5.4.0 20160609
48 68.35 ubuntu:16.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.4) 5.4.0 20160609
Its just on ppc32 that his is falling apart.
>
> > CC /tmp/build/perf/util/syscalltbl.o
> > util/syscalltbl.c: In function 'syscalltbl__init_native':
> > util/syscalltbl.c:64:19: error: 'syscalltbl_native_max_id' undeclared (first use in this function)
> > for (i = 0; i <= syscalltbl_native_max_id; ++i)
> > ^
> > util/syscalltbl.c:64:19: note: each undeclared identifier is reported only once for each function it appears in
> > util/syscalltbl.c:65:7: error: 'syscalltbl_native' undeclared (first use in this function)
> > if (syscalltbl_native[i])
> > ^
> > util/syscalltbl.c: In function 'syscalltbl__name':
> > util/syscalltbl.c:105:15: error: 'syscalltbl_native_max_id' undeclared (first use in this function)
> > return id <= syscalltbl_native_max_id ? syscalltbl_native[id]: NULL;
> > ^
> > util/syscalltbl.c:105:42: error: 'syscalltbl_native' undeclared (first use in this function)
> > return id <= syscalltbl_native_max_id ? syscalltbl_native[id]: NULL;
> > ^
> > util/syscalltbl.c:106:1: error: control reaches end of non-void function [-Werror=return-type]
> > }
> > ^
> > cc1: all warnings being treated as errors
> > mv: cannot stat '/tmp/build/perf/util/.syscalltbl.o.tmp': No such file or directory
> > /git/linux/tools/build/Makefile.build:96: recipe for target '/tmp/build/perf/util/syscalltbl.o' failed
> > make[4]: *** [/tmp/build/perf/util/syscalltbl.o] Error 1
> > make[4]: *** Waiting for unfinished jobs....
> > CC /tmp/build/perf/tests/sample-parsing.o
> > CC /tmp/build/perf/tests/parse-no-sample-id-all.o
> > CC /tmp/build/perf/tests/kmod-path.o
> > CC /tmp/build/perf/tests/thread-map.o
> > CC /tmp/build/perf/tests/llvm.o
> > CC /tmp/build/perf/tests/bpf.o
> > CC /tmp/build/perf/tests/topology.o
> > CC /tmp/build/perf/tests/mem.o
> > CC /tmp/build/perf/tests/cpumap.o
> > CC /tmp/build/perf/tests/stat.o
> > /git/linux/tools/build/Makefile.build:139: recipe for target 'util' failed
> > make[3]: *** [util] Error 2
> > Makefile.perf:629: recipe for target '/tmp/build/perf/libperf-in.o' failed
> > make[2]: *** [/tmp/build/perf/libperf-in.o] Error 2
> > make[2]: *** Waiting for unfinished jobs....
> > CC /tmp/build/perf/tests/event_update.o
next prev parent reply other threads:[~2018-02-16 17:03 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-29 8:34 [PATCH 0/3] perf trace powerpc: Remove libaudit dependency for syscalls Ravi Bangoria
2018-01-29 8:34 ` [PATCH 1/3] tools include powerpc: Grab a copy of arch/powerpc/include/uapi/asm/unistd.h Ravi Bangoria
2018-02-16 16:52 ` Arnaldo Carvalho de Melo
2018-02-16 16:56 ` Arnaldo Carvalho de Melo
2018-02-16 17:03 ` Arnaldo Carvalho de Melo [this message]
2018-02-16 17:08 ` Arnaldo Carvalho de Melo
2018-02-16 17:29 ` Arnaldo Carvalho de Melo
2018-02-16 17:50 ` Arnaldo Carvalho de Melo
2018-02-17 6:17 ` Ravi Bangoria
2018-02-19 4:49 ` Michael Ellerman
2018-01-29 8:34 ` [PATCH 2/3] perf powerpc: Generate system call table from asm/unistd.h Ravi Bangoria
2018-01-29 8:34 ` [PATCH 3/3] perf trace powerpc: Use generated syscall table Ravi Bangoria
2018-01-29 10:33 ` Arnaldo Carvalho de Melo
2018-02-15 13:43 ` [PATCH 0/3] perf trace powerpc: Remove libaudit dependency for syscalls Arnaldo Carvalho de Melo
2018-02-15 13:56 ` Arnaldo Carvalho de Melo
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