From: Adrian Hunter <adrian.hunter@intel.com>
To: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>,
Ingo Molnar <mingo@redhat.com>,
linux-kernel@vger.kernel.org, David Ahern <dsahern@gmail.com>,
Frederic Weisbecker <fweisbec@gmail.com>,
Jiri Olsa <jolsa@redhat.com>, Mike Galbraith <efault@gmx.de>,
Namhyung Kim <namhyung@gmail.com>,
Paul Mackerras <paulus@samba.org>,
Stephane Eranian <eranian@google.com>
Subject: [PATCH 13/19] perf tools: Fix libunwind build and feature detection for 32-bit build
Date: Fri, 18 Oct 2013 15:29:10 +0300 [thread overview]
Message-ID: <1382099356-4918-14-git-send-email-adrian.hunter@intel.com> (raw)
In-Reply-To: <1382099356-4918-1-git-send-email-adrian.hunter@intel.com>
Use -lunwind-x86 instead of -lunwind-x86_64 for
32-bit build.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
---
tools/perf/config/Makefile | 6 ++++--
tools/perf/config/feature-checks/Makefile | 4 ++--
2 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile
index c94a06b..abb32f3 100644
--- a/tools/perf/config/Makefile
+++ b/tools/perf/config/Makefile
@@ -25,9 +25,11 @@ ifeq ($(ARCH),x86_64)
RAW_ARCH := x86_64
CFLAGS += -DHAVE_ARCH_X86_64_SUPPORT
ARCH_INCLUDE = ../../arch/x86/lib/memcpy_64.S ../../arch/x86/lib/memset_64.S
+ LIBUNWIND_LIBS = -lunwind -lunwind-x86_64
+ else
+ LIBUNWIND_LIBS = -lunwind -lunwind-x86
endif
NO_PERF_REGS := 0
- LIBUNWIND_LIBS = -lunwind -lunwind-x86_64
endif
ifeq ($(NO_PERF_REGS),0)
@@ -92,7 +94,7 @@ endif
feature_check = $(eval $(feature_check_code))
define feature_check_code
- feature-$(1) := $(shell $(MAKE) OUTPUT=$(OUTPUT_FEATURES) CFLAGS="$(CFLAGS)" LDFLAGS=$(LDFLAGS) -C config/feature-checks test-$1 >/dev/null 2>/dev/null && echo 1 || echo 0)
+ feature-$(1) := $(shell $(MAKE) OUTPUT=$(OUTPUT_FEATURES) CFLAGS="$(CFLAGS)" LDFLAGS=$(LDFLAGS) LIBUNWIND_LIBS="$(LIBUNWIND_LIBS)" -C config/feature-checks test-$1 >/dev/null 2>/dev/null && echo 1 || echo 0)
endef
feature_set = $(eval $(feature_set_code))
diff --git a/tools/perf/config/feature-checks/Makefile b/tools/perf/config/feature-checks/Makefile
index 353c00c..d37d58d 100644
--- a/tools/perf/config/feature-checks/Makefile
+++ b/tools/perf/config/feature-checks/Makefile
@@ -36,7 +36,7 @@ BUILD = $(CC) $(CFLAGS) $(LDFLAGS) -o $(OUTPUT)$@ $@.c
###############################
test-all:
- $(BUILD) -Werror -fstack-protector -fstack-protector-all -O2 -Werror -D_FORTIFY_SOURCE=2 -ldw -lelf -lnuma -lunwind -lunwind-x86_64 -lelf -laudit -I/usr/include/slang -lslang $(shell pkg-config --libs --cflags gtk+-2.0 2>/dev/null) $(FLAGS_PERL_EMBED) $(FLAGS_PYTHON_EMBED) -DPACKAGE='"perf"' -lbfd -ldl
+ $(BUILD) -Werror -fstack-protector -fstack-protector-all -O2 -Werror -D_FORTIFY_SOURCE=2 -ldw -lelf -lnuma $(LIBUNWIND_LIBS) -lelf -laudit -I/usr/include/slang -lslang $(shell pkg-config --libs --cflags gtk+-2.0 2>/dev/null) $(FLAGS_PERL_EMBED) $(FLAGS_PYTHON_EMBED) -DPACKAGE='"perf"' -lbfd -ldl
test-hello:
$(BUILD)
@@ -72,7 +72,7 @@ test-libnuma:
$(BUILD) -lnuma
test-libunwind:
- $(BUILD) -lunwind -lunwind-x86_64 -lelf
+ $(BUILD) $(LIBUNWIND_LIBS) -lelf
test-libaudit:
$(BUILD) -laudit
--
1.7.11.7
next prev parent reply other threads:[~2013-10-18 12:31 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-18 12:28 [PATCH 00/19] perf tools: fixes and tweaks Adrian Hunter
2013-10-18 12:28 ` [PATCH 01/19] perf evsel: Add missing 'mmap2' from debug print Adrian Hunter
2013-10-23 7:53 ` [tip:perf/core] " tip-bot for Adrian Hunter
2013-10-18 12:28 ` [PATCH 02/19] perf evsel: Add a debug print if perf_event_open fails Adrian Hunter
2013-10-18 12:29 ` [PATCH 03/19] perf record: Improve write_output error message Adrian Hunter
2013-10-20 20:43 ` Jiri Olsa
2013-10-21 6:07 ` Adrian Hunter
2013-10-21 8:48 ` Jiri Olsa
2013-10-23 7:53 ` [tip:perf/core] " tip-bot for Adrian Hunter
2013-10-18 12:29 ` [PATCH 04/19] perf evsel: Add missing decrement in id sample parsing Adrian Hunter
2013-10-20 20:44 ` Jiri Olsa
2013-10-23 7:53 ` [tip:perf/core] " tip-bot for Adrian Hunter
2013-10-18 12:29 ` [PATCH 05/19] perf session: Add missing sample flush for piped events Adrian Hunter
2013-10-20 20:45 ` Jiri Olsa
2013-10-23 7:53 ` [tip:perf/core] " tip-bot for Adrian Hunter
2013-10-18 12:29 ` [PATCH 06/19] perf session: Add missing members to perf_event__attr_swap() Adrian Hunter
2013-10-20 20:47 ` Jiri Olsa
2013-10-23 7:53 ` [tip:perf/core] " tip-bot for Adrian Hunter
2013-10-18 12:29 ` [PATCH 07/19] perf script: Set up output options for in-stream attributes Adrian Hunter
2013-10-18 13:30 ` David Ahern
2013-10-18 14:32 ` Arnaldo Carvalho de Melo
2013-10-22 7:35 ` Adrian Hunter
2013-10-18 12:29 ` [PATCH 08/19] perf inject: Do not repipe attributes to a perf.data file Adrian Hunter
2013-10-18 12:29 ` [PATCH 09/19] perf tools: Fix 32-bit cross build Adrian Hunter
2013-10-20 20:42 ` Jiri Olsa
2013-10-21 5:53 ` Adrian Hunter
2013-10-21 8:46 ` Jiri Olsa
2013-10-21 9:02 ` Adrian Hunter
2013-10-21 14:12 ` Arnaldo Carvalho de Melo
2013-10-21 18:29 ` Adrian Hunter
2013-10-18 12:29 ` [PATCH 10/19] perf evlist: Fix 32-bit build error Adrian Hunter
2013-10-23 7:53 ` [tip:perf/core] " tip-bot for Adrian Hunter
2013-10-18 12:29 ` [PATCH 11/19] perf tools: Fix test_on_exit for 32-bit build Adrian Hunter
2013-10-23 7:53 ` [tip:perf/core] " tip-bot for Adrian Hunter
2013-10-18 12:29 ` [PATCH 12/19] perf tools: Fix bench/numa.c " Adrian Hunter
2013-10-23 7:54 ` [tip:perf/core] " tip-bot for Adrian Hunter
2013-10-18 12:29 ` Adrian Hunter [this message]
2013-10-20 20:43 ` [PATCH 13/19] perf tools: Fix libunwind build and feature detection " Jiri Olsa
2013-10-21 14:14 ` Arnaldo Carvalho de Melo
2013-10-22 7:40 ` Adrian Hunter
2013-10-18 12:29 ` [PATCH 14/19] perf evlist: Add a debug print if event buffer mmap fails Adrian Hunter
2013-10-20 20:43 ` Jiri Olsa
2013-10-18 12:29 ` [PATCH 15/19] perf tools: fix perf_evlist__mmap comments Adrian Hunter
2013-10-23 7:54 ` [tip:perf/core] perf evlist: Fix " tip-bot for Adrian Hunter
2013-10-18 12:29 ` [PATCH 16/19] perf tools: factor out duplicated evlist mmap code Adrian Hunter
2013-10-23 7:54 ` [tip:perf/core] perf evlist: Factor out duplicated " tip-bot for Adrian Hunter
2013-10-18 12:29 ` [PATCH 17/19] perf script: print addr by default for BTS Adrian Hunter
2013-10-18 18:20 ` David Ahern
2013-10-23 7:54 ` [tip:perf/core] perf script: Print " tip-bot for Adrian Hunter
2013-10-18 12:29 ` [PATCH 18/19] perf record: add an option to force per-cpu mmaps Adrian Hunter
2013-10-18 12:29 ` [PATCH 19/19] perf tools: allow non-matching sample types Adrian Hunter
2013-10-18 14:25 ` David Ahern
2013-10-18 14:50 ` Adrian Hunter
2013-10-18 15:03 ` David Ahern
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