[1/2] perf: add per-feature check flags

Message ID	1386678244-13535-2-git-send-email-jean.pihet@linaro.org
State	Superseded
Headers	show Return-Path: <patchwork-forward+bncBCZ552P7S4MBB6EPTSKQKGQECSIWD2A@linaro.org> MIME-Version: 1.0 Received-SPF: neutral (google.com: 209.85.212.41 is neither permitted nor denied by best guess record for domain of patch+caf_=patchwork-forward=linaro.org@linaro.org) client-ip=209.85.212.41; Received-SPF: neutral (google.com: 209.85.215.172 is neither permitted nor denied by best guess record for domain of jean.pihet@linaro.org) client-ip=209.85.215.172; From: Jean Pihet <jean.pihet@linaro.org> To: linux-kernel@vger.kernel.org, linaro-kernel@lists.linaro.org, Jiri Olsa <jolsa@redhat.com>, Ingo Molnar <mingo@kernel.org>, Arnaldo <acme@ghostprotocols.net> Cc: patches@linaro.org, Will Deacon <will.deacon@arm.com>, Jean Pihet <jean.pihet@linaro.org> Subject: [PATCH 1/2] perf: add per-feature check flags Date: Tue, 10 Dec 2013 13:24:03 +0100 Message-Id: <1386678244-13535-2-git-send-email-jean.pihet@linaro.org> In-Reply-To: <1386678244-13535-1-git-send-email-jean.pihet@linaro.org> References: <1386678244-13535-1-git-send-email-jean.pihet@linaro.org> Precedence: list Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org

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1386678244-13535-2-git-send-email-jean.pihet@linaro.org

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From: Jean Pihet <jean.pihet@linaro.org>
To: linux-kernel@vger.kernel.org, linaro-kernel@lists.linaro.org,
	Jiri Olsa <jolsa@redhat.com>, Ingo Molnar <mingo@kernel.org>,
	Arnaldo <acme@ghostprotocols.net>
Cc: patches@linaro.org, Will Deacon <will.deacon@arm.com>,
	Jean Pihet <jean.pihet@linaro.org>
Subject: [PATCH 1/2] perf: add per-feature check flags
Date: Tue, 10 Dec 2013 13:24:03 +0100
Message-Id: <1386678244-13535-2-git-send-email-jean.pihet@linaro.org>
In-Reply-To: <1386678244-13535-1-git-send-email-jean.pihet@linaro.org>
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Commit Message

Jean Pihet Dec. 10, 2013, 12:24 p.m. UTC

Add CFLAGS and LDFLAGS for each feature to be checked. This allows
to pass flags and parameters to the feature checks compilation.
Also simplifies the feature check makefile, to come in a subsequent patch.

Signed-off-by: Jean Pihet <jean.pihet@linaro.org>
---
 tools/perf/config/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile
index bae1072..2afb132 100644
--- a/tools/perf/config/Makefile
+++ b/tools/perf/config/Makefile
@@ -102,7 +102,7 @@  endif
 
 feature_check = $(eval $(feature_check_code))
 define feature_check_code
-  feature-$(1) := $(shell $(MAKE) OUTPUT=$(OUTPUT_FEATURES) CFLAGS="$(EXTRA_CFLAGS)" LDFLAGS="$(LDFLAGS)" LIBUNWIND_LIBS="$(LIBUNWIND_LIBS)" -C config/feature-checks test-$1 >/dev/null 2>/dev/null && echo 1 || echo 0)
+  feature-$(1) := $(shell $(MAKE) OUTPUT=$(OUTPUT_FEATURES) CFLAGS="$(EXTRA_CFLAGS) $(FEATURE_CHECK_CFLAGS-$(1))" LDFLAGS="$(LDFLAGS) $(FEATURE_CHECK_LDFLAGS-$(1))" 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))

[1/2] perf: add per-feature check flags

Commit Message

Patch