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Date: Mon, 14 Oct 2013 22:14:52 -0700 From: tip-bot for Ingo Molnar <tipbot@...or.com> To: linux-tip-commits@...r.kernel.org Cc: linux-kernel@...r.kernel.org, acme@...hat.com, hpa@...or.com, mingo@...nel.org, a.p.zijlstra@...llo.nl, namhyung@...nel.org, jolsa@...hat.com, dsahern@...il.com, tglx@...utronix.de Subject: [tip:perf/core] tools/perf/build: Clean up the libunwind logic in config/Makefile Commit-ID: 308e1e700a1337b89c7530a4f4cdde5ccb52fb4e Gitweb: http://git.kernel.org/tip/308e1e700a1337b89c7530a4f4cdde5ccb52fb4e Author: Ingo Molnar <mingo@...nel.org> AuthorDate: Mon, 7 Oct 2013 10:30:47 +0200 Committer: Ingo Molnar <mingo@...nel.org> CommitDate: Wed, 9 Oct 2013 08:48:38 +0200 tools/perf/build: Clean up the libunwind logic in config/Makefile Nest the rules properly. No change in functionality. Cc: Arnaldo Carvalho de Melo <acme@...hat.com> Cc: Peter Zijlstra <a.p.zijlstra@...llo.nl> Cc: Namhyung Kim <namhyung@...nel.org> Cc: David Ahern <dsahern@...il.com> Cc: Jiri Olsa <jolsa@...hat.com> Link: http://lkml.kernel.org/n/tip-jjlmizjmhockUs04wqnScnkl@git.kernel.org Signed-off-by: Ingo Molnar <mingo@...nel.org> --- tools/perf/config/Makefile | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile index 718b476..0d75587 100644 --- a/tools/perf/config/Makefile +++ b/tools/perf/config/Makefile @@ -240,19 +240,19 @@ ifneq ($(ARCH),x86) endif ifndef NO_LIBUNWIND -# for linking with debug library, run like: -# make DEBUG=1 LIBUNWIND_DIR=/opt/libunwind/ -ifdef LIBUNWIND_DIR - LIBUNWIND_CFLAGS := -I$(LIBUNWIND_DIR)/include - LIBUNWIND_LDFLAGS := -L$(LIBUNWIND_DIR)/lib -endif + # for linking with debug library, run like: + # make DEBUG=1 LIBUNWIND_DIR=/opt/libunwind/ + ifdef LIBUNWIND_DIR + LIBUNWIND_CFLAGS := -I$(LIBUNWIND_DIR)/include + LIBUNWIND_LDFLAGS := -L$(LIBUNWIND_DIR)/lib + endif -FLAGS_UNWIND=$(LIBUNWIND_CFLAGS) $(CFLAGS) $(LIBUNWIND_LDFLAGS) $(LDFLAGS) $(EXTLIBS) $(LIBUNWIND_LIBS) -ifneq ($(call try-cc,$(SOURCE_LIBUNWIND),$(FLAGS_UNWIND),libunwind),y) - msg := $(warning No libunwind found, disabling post unwind support. Please install libunwind-dev[el] >= 0.99); - NO_LIBUNWIND := 1 -endif # Libunwind support -endif # NO_LIBUNWIND + FLAGS_UNWIND=$(LIBUNWIND_CFLAGS) $(CFLAGS) $(LIBUNWIND_LDFLAGS) $(LDFLAGS) $(EXTLIBS) $(LIBUNWIND_LIBS) + ifneq ($(call try-cc,$(SOURCE_LIBUNWIND),$(FLAGS_UNWIND),libunwind),y) + msg := $(warning No libunwind found, disabling post unwind support. Please install libunwind-dev[el] >= 0.99); + NO_LIBUNWIND := 1 + endif +endif ifndef NO_LIBUNWIND CFLAGS += -DHAVE_LIBUNWIND_SUPPORT -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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