change system file

hc

2024-10-09 244b2c5ca8b14627e4a17755e5922221e121c771

 kernel/tools/perf/Makefile.config
..
..
@@ -824,33 +824,36 @@
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   endif
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 endif
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-ifeq ($(feature-libbfd), 1)
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-  EXTLIBS += -lbfd -lopcodes
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-else
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-  # we are on a system that requires -liberty and (maybe) -lz
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-  # to link against -lbfd; test each case individually here
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-  # call all detections now so we get correct
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-  # status in VF output
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-  $(call feature_check,libbfd-liberty)
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-  $(call feature_check,libbfd-liberty-z)
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-
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-  ifeq ($(feature-libbfd-liberty), 1)
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-    EXTLIBS += -lbfd -lopcodes -liberty
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-    FEATURE_CHECK_LDFLAGS-disassembler-four-args += -liberty -ldl
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+ifndef NO_LIBBFD
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+  ifeq ($(feature-libbfd), 1)
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+    EXTLIBS += -lbfd -lopcodes
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   else
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-    ifeq ($(feature-libbfd-liberty-z), 1)
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-      EXTLIBS += -lbfd -lopcodes -liberty -lz
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-      FEATURE_CHECK_LDFLAGS-disassembler-four-args += -liberty -lz -ldl
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-    endif
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-  endif
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-  $(call feature_check,disassembler-four-args)
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-endif
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+    # we are on a system that requires -liberty and (maybe) -lz
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+    # to link against -lbfd; test each case individually here
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-ifeq ($(feature-libbfd-buildid), 1)
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-  CFLAGS += -DHAVE_LIBBFD_BUILDID_SUPPORT
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-else
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-  msg := $(warning Old version of libbfd/binutils things like PE executable profiling will not be available);
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+    # call all detections now so we get correct
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+    # status in VF output
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+    $(call feature_check,libbfd-liberty)
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+    $(call feature_check,libbfd-liberty-z)
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+
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+    ifeq ($(feature-libbfd-liberty), 1)
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+      EXTLIBS += -lbfd -lopcodes -liberty
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+      FEATURE_CHECK_LDFLAGS-disassembler-four-args += -liberty -ldl
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+    else
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+      ifeq ($(feature-libbfd-liberty-z), 1)
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+        EXTLIBS += -lbfd -lopcodes -liberty -lz
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+        FEATURE_CHECK_LDFLAGS-disassembler-four-args += -liberty -lz -ldl
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+      endif
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+    endif
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+    $(call feature_check,disassembler-four-args)
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+  endif
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+
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+  ifeq ($(feature-libbfd-buildid), 1)
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+    CFLAGS += -DHAVE_LIBBFD_BUILDID_SUPPORT
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+  else
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+    msg := $(warning Old version of libbfd/binutils things like PE executable profiling will not be available);
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+  endif
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 endif
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 ifdef NO_DEMANGLE