LIBUNWIND_LIBS = -lunwind -lunwind-aarch64
endif
+ifeq ($(SRCARCH),riscv)
+ NO_PERF_REGS := 0
+endif
+
ifeq ($(SRCARCH),csky)
NO_PERF_REGS := 0
endif
# Disable it on all other architectures in case libdw unwind
# support is detected in system. Add supported architectures
# to the check.
-ifneq ($(SRCARCH),$(filter $(SRCARCH),x86 arm arm64 powerpc s390 csky))
+ifneq ($(SRCARCH),$(filter $(SRCARCH),x86 arm arm64 powerpc s390 csky riscv))
NO_LIBDW_DWARF_UNWIND := 1
endif
endif
endif
+INC_FLAGS += -I$(src-perf)/lib/include
INC_FLAGS += -I$(src-perf)/util/include
INC_FLAGS += -I$(src-perf)/arch/$(SRCARCH)/include
-INC_FLAGS += -I$(srctree)/tools/include/uapi
INC_FLAGS += -I$(srctree)/tools/include/
INC_FLAGS += -I$(srctree)/tools/arch/$(SRCARCH)/include/uapi
+INC_FLAGS += -I$(srctree)/tools/include/uapi
INC_FLAGS += -I$(srctree)/tools/arch/$(SRCARCH)/include/
INC_FLAGS += -I$(srctree)/tools/arch/$(SRCARCH)/
endif
endif
+ifndef NO_LIBCAP
+ ifeq ($(feature-libcap), 1)
+ CFLAGS += -DHAVE_LIBCAP_SUPPORT
+ EXTLIBS += -lcap
+ $(call detected,CONFIG_LIBCAP)
+ else
+ msg := $(warning No libcap found, disables capability support, please install libcap-devel/libcap-dev);
+ NO_LIBCAP := 1
+ endif
+endif
+
ifndef NO_BACKTRACE
ifeq ($(feature-backtrace), 1)
CFLAGS += -DHAVE_BACKTRACE_SUPPORT