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>
---
tools/lib/thermal/Makefile | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/tools/lib/thermal/Makefile b/tools/lib/thermal/Makefile
index a1f5e388644d31d36f973d3ddce48d036ee0a083..fdde0c4f85b4e511a16c43810590ed45b007a5ad 100644
--- a/tools/lib/thermal/Makefile
+++ b/tools/lib/thermal/Makefile
@@ -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.
--
2.47.3