1 files changed, 3 insertions, 5 deletions

diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index 1df09175d8d4..676302441e14 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -535,9 +535,8 @@ endif # PERF_HAVE_DWARF_REGS
 endif # NO_DWARF
 endif # NO_LIBELF
 
-ifdef NO_LIBUNWIND
-        BASIC_CFLAGS += -DNO_LIBUNWIND_SUPPORT
-else
+ifndef NO_LIBUNWIND
+        BASIC_CFLAGS += -DLIBUNWIND_SUPPORT
         EXTLIBS += $(LIBUNWIND_LIBS)
         BASIC_CFLAGS := $(LIBUNWIND_CFLAGS) $(BASIC_CFLAGS)
         BASIC_LDFLAGS := $(LIBUNWIND_LDFLAGS) $(BASIC_LDFLAGS)
@@ -747,8 +746,7 @@ ifeq ($(NO_PERF_REGS),0)
         ifeq ($(ARCH),x86)
                 LIB_H += arch/x86/include/perf_regs.h
         endif
-else
-        BASIC_CFLAGS += -DNO_PERF_REGS
+        BASIC_CFLAGS += -DHAVE_PERF_REGS
 endif
 
 ifdef NO_STRLCPY