From: matoro <matoro_mailinglist_kernel@matoro.tk>
To: linux-perf-users@vger.kernel.org
Subject: Recent perf-tools does not compile on alpha
Date: Fri, 07 Oct 2022 23:53:15 -0400 [thread overview]
Message-ID: <43a0c856c61f0bee69290b82c7bd8e7a@matoro.tk> (raw)
Hi! Recent versions of the perf tools (5.19) do not compile on alpha
with the following errors:
util/unwind-libdw.c: In function ‘memory_read’:
util/unwind-libdw.c:161:62: error: ‘PERF_REG_SP’ undeclared (first use
in this function); did you mean ‘PERF_MEM_S’?
161 | ret = perf_reg_value(&start, &ui->sample->user_regs,
PERF_REG_SP);
|
^~~~~~~~~~~
|
PERF_MEM_S
util/unwind-libdw.c:161:62: note: each undeclared identifier is reported
only once for each function it appears in
util/unwind-libdw.c: In function ‘unwind__get_entries’:
util/unwind-libdw.c:255:53: error: ‘PERF_REG_IP’ undeclared (first use
in this function); did you mean ‘PERF_REGS_MAX’?
255 | err = perf_reg_value(&ip, &data->user_regs,
PERF_REG_IP);
| ^~~~~~~~~~~
|
PERF_REGS_MAX
Wondering if anybody has some pointers about where these definitions
should be coming from on alpha?
next reply other threads:[~2022-10-08 3:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-08 3:53 matoro [this message]
2022-10-10 14:54 ` Recent perf-tools does not compile on alpha James Clark
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