From 91009a3a9913f2755f8b9616a2124a51147c375c Mon Sep 17 00:00:00 2001
From: Ian Rogers <irogers@google.com>
Date: Wed, 9 Nov 2022 10:49:05 -0800
Subject: perf build: Install libperf locally when building

The perf build currently has a '-Itools/lib' on the CC command
line. This causes issues as the libapi, libsubcmd, libtraceevent,
libbpf headers are all found via this path, making it impossible to
override include behavior.

Change the libperf build mirroring the libbpf, libsubcmd and libapi
build, so that it is installed in a directory along with its headers. A
later change will modify the include behavior.

Signed-off-by: Ian Rogers <irogers@google.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andrii Nakryiko <andrii.nakryiko@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Masahiro Yamada <masahiroy@kernel.org>
Cc: Nick Desaulniers <ndesaulniers@google.com>
Cc: Nicolas Schier <nicolas@fjasle.eu>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: bpf@vger.kernel.org
Link: http://lore.kernel.org/lkml/20221109184914.1357295-6-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/.gitignore | 1 +
 1 file changed, 1 insertion(+)

(limited to 'tools/perf/.gitignore')

diff --git a/tools/perf/.gitignore b/tools/perf/.gitignore
index 4a8a76da861d..b5f10d5603f1 100644
--- a/tools/perf/.gitignore
+++ b/tools/perf/.gitignore
@@ -41,6 +41,7 @@ pmu-events/jevents
 feature/
 libapi/
 libbpf/
+libperf/
 libsubcmd/
 fixdep
 libtraceevent-dynamic-list
-- 
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