tools: lib: thermal: use pkg-config to locate libnl3

[ Upstream commit b31f7f725c ]

To make libthermal more cross compile friendly use pkg-config to locate
libnl3. Only if that fails fall back to hardcoded /usr/include/libnl3.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Sascha Hauer
2025-10-01 13:40:55 +02:00
committed by Greg Kroah-Hartman
parent e5c5a7c0c3
commit 3cc8161f91

View File

@@ -46,8 +46,12 @@ else
CFLAGS := -g -Wall
endif
NL3_CFLAGS = $(shell pkg-config --cflags libnl-3.0 2>/dev/null)
ifeq ($(NL3_CFLAGS),)
NL3_CFLAGS = -I/usr/include/libnl3
endif
INCLUDES = \
-I/usr/include/libnl3 \
-I$(srctree)/tools/lib/thermal/include \
-I$(srctree)/tools/lib/ \
-I$(srctree)/tools/include \
@@ -59,6 +63,7 @@ INCLUDES = \
override CFLAGS += $(EXTRA_WARNINGS)
override CFLAGS += -Werror -Wall
override CFLAGS += -fPIC
override CFLAGS += $(NL3_CFLAGS)
override CFLAGS += $(INCLUDES)
override CFLAGS += -fvisibility=hidden
override CFGLAS += -Wl,-L.