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-rw-r--r--tools/perf/config/Makefile2
-rw-r--r--tools/perf/config/Makefile.arch18
2 files changed, 1 insertions, 19 deletions
diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile
index 0793c7654858..7545ba60053e 100644
--- a/tools/perf/config/Makefile
+++ b/tools/perf/config/Makefile
@@ -17,7 +17,7 @@ detected_var = $(shell echo "$(1)=$($(1))" >> $(OUTPUT).config-detected)
CFLAGS := $(EXTRA_CFLAGS) $(EXTRA_WARNINGS)
-include $(src-perf)/config/Makefile.arch
+include $(srctree)/tools/scripts/Makefile.arch
$(call detected_var,ARCH)
diff --git a/tools/perf/config/Makefile.arch b/tools/perf/config/Makefile.arch
deleted file mode 100644
index e11fbd6fae78..000000000000
--- a/tools/perf/config/Makefile.arch
+++ /dev/null
@@ -1,18 +0,0 @@
-ifndef ARCH
-ARCH := $(shell uname -m 2>/dev/null || echo not)
-endif
-
-ARCH := $(shell echo $(ARCH) | sed -e s/i.86/x86/ -e s/x86_64/x86/ \
- -e s/sun4u/sparc/ -e s/sparc64/sparc/ \
- -e /arm64/!s/arm.*/arm/ -e s/sa110/arm/ \
- -e s/s390x/s390/ -e s/parisc64/parisc/ \
- -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
- -e s/sh[234].*/sh/ -e s/aarch64.*/arm64/ \
- -e s/tile.*/tile/ )
-
-LP64 := $(shell echo __LP64__ | ${CC} ${CFLAGS} -E -x c - | tail -n 1)
-ifeq ($(LP64), 1)
- IS_64_BIT := 1
-else
- IS_64_BIT := 0
-endif