perf tools: Add more toolchain triplets (78f69b58) · Commits · 戴 / test

Add few more triplets based on Fedora and Ubuntu binutils (cross tools). Before applying patch on x86: ( Install binutils-powerpc64-linux-gnu.x86_64 ) $ perf report -i perf.data.powerpc --vmlinux vmlinux.powerpc \ --objdump powerpc64-linux-gnu-objdump After applying patch on x86: $ perf report -i perf.data.powerpc --vmlinux vmlinux.powerpc I.e. it will find the right objdump from the environment data recorded in the perf.data file + these triplets. Signed-off-by:

Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com> Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com> Cc: Anton Blanchard <anton@ozlabs.org> Cc: Daniel Axtens <dja@axtens.net> Cc: Michael Ellerman <mpe@ellerman.id.au> Link: http://lkml.kernel.org/r/1466769240-12376-7-git-send-email-ravi.bangoria@linux.vnet.ibm.com Signed-off-by:

Arnaldo Carvalho de Melo <acme@redhat.com>

tools/perf/arch/common.c

+17 −0

Original line number	Diff line number	Diff line
		@@ -9,34 +9,44 @@ const char *const arm_triplets[] = {
		"arm-unknown-linux-",
		"arm-unknown-linux-gnu-",
		"arm-unknown-linux-gnueabi-",
		"arm-linux-gnu-",
		"arm-linux-gnueabihf-",
		"arm-none-eabi-",
		NULL
		};

		const char *const arm64_triplets[] = {
		"aarch64-linux-android-",
		"aarch64-linux-gnu-",
		NULL
		};

		const char *const powerpc_triplets[] = {
		"powerpc-unknown-linux-gnu-",
		"powerpc64-unknown-linux-gnu-",
		"powerpc64-linux-gnu-",
		"powerpc64le-linux-gnu-",
		NULL
		};

		const char *const s390_triplets[] = {
		"s390-ibm-linux-",
		"s390x-linux-gnu-",
		NULL
		};

		const char *const sh_triplets[] = {
		"sh-unknown-linux-gnu-",
		"sh64-unknown-linux-gnu-",
		"sh-linux-gnu-",
		"sh64-linux-gnu-",
		NULL
		};

		const char *const sparc_triplets[] = {
		"sparc-unknown-linux-gnu-",
		"sparc64-unknown-linux-gnu-",
		"sparc64-linux-gnu-",
		NULL
		};

		@@ -49,12 +59,19 @@ const char *const x86_triplets[] = {
		"i386-pc-linux-gnu-",
		"i686-linux-android-",
		"i686-android-linux-",
		"x86_64-linux-gnu-",
		"i586-linux-gnu-",
		NULL
		};

		const char *const mips_triplets[] = {
		"mips-unknown-linux-gnu-",
		"mipsel-linux-android-",
		"mips-linux-gnu-",
		"mips64-linux-gnu-",
		"mips64el-linux-gnuabi64-",
		"mips64-linux-gnuabi64-",
		"mipsel-linux-gnu-",
		NULL
		};

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