linux-kernel - [tip:perf/urgent] tools lib api: Add str_error

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Message-ID: <tip-aedt3qzibhnhaov2j4caqi61@git.kernel.org>
Date:	Fri, 29 Jul 2016 08:13:56 -0700
From:	tip-bot for Arnaldo Carvalho de Melo <tipbot@...or.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	arjan@...ux.intel.com, wangnan0@...wei.com, rdunlap@...radead.org,
	dsahern@...il.com, mingo@...nel.org, jolsa@...nel.org,
	acme@...hat.com, namhyung@...nel.org, tglx@...utronix.de,
	linux-kernel@...r.kernel.org, hpa@...or.com,
	adrian.hunter@...el.com
Subject: [tip:perf/urgent] tools lib api: Add str_error_c to libapi

Commit-ID:  8149a774d53afeaf5eb337a813f828f8b8ce68da
Gitweb:     http://git.kernel.org/tip/8149a774d53afeaf5eb337a813f828f8b8ce68da
Author:     Arnaldo Carvalho de Melo <acme@...hat.com>
AuthorDate: Wed, 27 Jul 2016 17:09:17 -0300
Committer:  Arnaldo Carvalho de Melo <acme@...hat.com>
CommitDate: Wed, 27 Jul 2016 17:16:43 -0300

tools lib api: Add str_error_c to libapi

Because it uses that function, which would lead every tool using it
to need to link against tools/lib/str_error_r.o.

This fixes building tools/vm/, that links with libapi.

Reported-by: Arjan van de Ven <arjan@...ux.intel.com>
Reported-by: Randy Dunlap <rdunlap@...radead.org>
Cc: Adrian Hunter <adrian.hunter@...el.com>
Cc: David Ahern <dsahern@...il.com>
Cc: Jiri Olsa <jolsa@...nel.org>
Cc: Namhyung Kim <namhyung@...nel.org>
Cc: Wang Nan <wangnan0@...wei.com>
Fixes: b31e3e3316a7 ("tools lib api fs: Use str_error_r()")
Link: http://lkml.kernel.org/n/tip-aedt3qzibhnhaov2j4caqi61@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/lib/api/Build                | 5 +++++
 tools/perf/util/Build              | 5 -----
 tools/perf/util/python-ext-sources | 1 -
 3 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/tools/lib/api/Build b/tools/lib/api/Build
index 954c644..6e2373d 100644
--- a/tools/lib/api/Build
+++ b/tools/lib/api/Build
@@ -2,3 +2,8 @@ libapi-y += fd/
 libapi-y += fs/
 libapi-y += cpu.o
 libapi-y += debug.o
+libapi-y += str_error_r.o
+
+$(OUTPUT)str_error_r.o: ../str_error_r.c FORCE
+	$(call rule_mkdir)
+	$(call if_changed_dep,cc_o_c)
diff --git a/tools/perf/util/Build b/tools/perf/util/Build
index 2fa7d8b..91c5f6e 100644
--- a/tools/perf/util/Build
+++ b/tools/perf/util/Build
@@ -70,7 +70,6 @@ libperf-y += stat.o
 libperf-y += stat-shadow.o
 libperf-y += record.o
 libperf-y += srcline.o
-libperf-y += str_error_r.o
 libperf-y += data.o
 libperf-y += tsc.o
 libperf-y += cloexec.o
@@ -176,10 +175,6 @@ $(OUTPUT)util/libstring.o: ../lib/string.c FORCE
 	$(call rule_mkdir)
 	$(call if_changed_dep,cc_o_c)
 
-$(OUTPUT)util/str_error_r.o: ../lib/str_error_r.c FORCE
-	$(call rule_mkdir)
-	$(call if_changed_dep,cc_o_c)
-
 $(OUTPUT)util/hweight.o: ../lib/hweight.c FORCE
 	$(call rule_mkdir)
 	$(call if_changed_dep,cc_o_c)
diff --git a/tools/perf/util/python-ext-sources b/tools/perf/util/python-ext-sources
index 5065ec9..b7d4f4a 100644
--- a/tools/perf/util/python-ext-sources
+++ b/tools/perf/util/python-ext-sources
@@ -13,7 +13,6 @@ util/cpumap.c
 ../lib/bitmap.c
 ../lib/find_bit.c
 ../lib/hweight.c
-../lib/str_error_r.c
 ../lib/vsprintf.c
 util/thread_map.c
 util/util.c