From dd317df072071903031ab5f91b4823858445c4a0 Mon Sep 17 00:00:00 2001
From: Ian Rogers <irogers@google.com>
Date: Fri, 10 Mar 2023 22:57:47 -0800
Subject: perf build: Make binutil libraries opt in
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binutils is GPLv3 so distributions cannot ship perf linked against
libbfd and libiberty as the licenses are incompatible. Rather than
defaulting the build to opting in to libbfd and libiberty support and
opting out via NO_LIBBFD=1 and NO_DEMANGLE=1, make building against
the libraries optional and enabled with BUILD_NONDISTRO=1.

Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andres Freund <andres@anarazel.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Martin Liška <mliska@suse.cz>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Nathan Chancellor <nathan@kernel.org>
Cc: Nick Desaulniers <ndesaulniers@google.com>
Cc: Pavithra Gurushankar <gpavithrasha@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Quentin Monnet <quentin@isovalent.com>
Cc: Roberto Sassu <roberto.sassu@huawei.com>
Cc: Stephane Eranian <eranian@google.com>
Cc: Tiezhu Yang <yangtiezhu@loongson.cn>
Cc: Tom Rix <trix@redhat.com>
Cc: Yang Jihong <yangjihong1@huawei.com>
Cc: llvm@lists.linux.dev
Link: https://lore.kernel.org/r/20230311065753.3012826-2-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/tests/make | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'tools/perf/tests')

diff --git a/tools/perf/tests/make b/tools/perf/tests/make
index f9f826c0df47..52b9b6895da5 100644
--- a/tools/perf/tests/make
+++ b/tools/perf/tests/make
@@ -68,6 +68,7 @@ python_perf_so := $(shell $(MAKE) python_perf_target|grep "Target is:"|awk '{pri
 make_clean_all      := clean all
 make_python_perf_so := $(python_perf_so)
 make_debug          := DEBUG=1
+make_nondistro      := BUILD_NONDISTRO=1
 make_no_libperl     := NO_LIBPERL=1
 make_no_libpython   := NO_LIBPYTHON=1
 make_no_scripts     := NO_LIBPYTHON=1 NO_LIBPERL=1
@@ -134,6 +135,7 @@ MAKE_F := $(MAKE) -f $(MK)
 endif
 run += make_python_perf_so
 run += make_debug
+run += make_nondistro
 run += make_no_libperl
 run += make_no_libpython
 run += make_no_scripts
-- 
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