40 lines
1.1 KiB
Makefile
40 lines
1.1 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0-only
|
|
|
|
include $(srctree)/tools/scripts/utilities.mak
|
|
|
|
STOP_ERROR :=
|
|
|
|
ifndef ($(NO_LIBTRACEEVENT),1)
|
|
ifeq ($(call get-executable,$(PKG_CONFIG)),)
|
|
$(error Error: $(PKG_CONFIG) needed by libtraceevent/libtracefs is missing on this system, please install it)
|
|
endif
|
|
endif
|
|
|
|
define lib_setup
|
|
$(eval LIB_INCLUDES += $(shell sh -c "$(PKG_CONFIG) --cflags lib$(1)"))
|
|
$(eval LDFLAGS += $(shell sh -c "$(PKG_CONFIG) --libs-only-L lib$(1)"))
|
|
$(eval EXTLIBS += $(shell sh -c "$(PKG_CONFIG) --libs-only-l lib$(1)"))
|
|
endef
|
|
|
|
$(call feature_check,libtraceevent)
|
|
ifeq ($(feature-libtraceevent), 1)
|
|
$(call detected,CONFIG_LIBTRACEEVENT)
|
|
$(call lib_setup,traceevent)
|
|
else
|
|
STOP_ERROR := 1
|
|
$(info libtraceevent is missing. Please install libtraceevent-dev/libtraceevent-devel)
|
|
endif
|
|
|
|
$(call feature_check,libtracefs)
|
|
ifeq ($(feature-libtracefs), 1)
|
|
$(call detected,CONFIG_LIBTRACEFS)
|
|
$(call lib_setup,tracefs)
|
|
else
|
|
STOP_ERROR := 1
|
|
$(info libtracefs is missing. Please install libtracefs-dev/libtracefs-devel)
|
|
endif
|
|
|
|
ifeq ($(STOP_ERROR),1)
|
|
$(error Please, check the errors above.)
|
|
endif
|