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-rw-r--r--tools/tracing/latency/Makefile.config8
-rw-r--r--tools/tracing/rtla/Makefile.config8
2 files changed, 16 insertions, 0 deletions
diff --git a/tools/tracing/latency/Makefile.config b/tools/tracing/latency/Makefile.config
index 0fe6b50f029b..6efa13e3ca93 100644
--- a/tools/tracing/latency/Makefile.config
+++ b/tools/tracing/latency/Makefile.config
@@ -1,7 +1,15 @@
# 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)"))
diff --git a/tools/tracing/rtla/Makefile.config b/tools/tracing/rtla/Makefile.config
index 5f2231d8d626..07ff5e8f3006 100644
--- a/tools/tracing/rtla/Makefile.config
+++ b/tools/tracing/rtla/Makefile.config
@@ -1,10 +1,18 @@
# SPDX-License-Identifier: GPL-2.0-only
+include $(srctree)/tools/scripts/utilities.mak
+
STOP_ERROR :=
LIBTRACEEVENT_MIN_VERSION = 1.5
LIBTRACEFS_MIN_VERSION = 1.6
+ifndef ($(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)"))