Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...).
Signed-off-by: Mathieu Desnoyers mathieu.desnoyers@efficios.com Cc: Shuah Khan shuah@kernel.org Cc: linux-kselftest@vger.kernel.org Cc: Ingo Molnar mingo@redhat.com Cc: stable@vger.kernel.org [5.18+] --- tools/testing/selftests/net/Makefile | 2 +- tools/testing/selftests/net/bpf/Makefile | 2 +- tools/testing/selftests/net/mptcp/Makefile | 2 +- tools/testing/selftests/net/openvswitch/Makefile | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/tools/testing/selftests/net/Makefile b/tools/testing/selftests/net/Makefile index 3007e98a6d64..bab1222c7d50 100644 --- a/tools/testing/selftests/net/Makefile +++ b/tools/testing/selftests/net/Makefile @@ -2,7 +2,7 @@ # Makefile for net selftests
CFLAGS = -Wall -Wl,--no-as-needed -O2 -g -CFLAGS += -I../../../../usr/include/ $(KHDR_INCLUDES) +CFLAGS += $(KHDR_INCLUDES)
TEST_PROGS := run_netsocktests run_afpackettests test_bpf.sh netdevice.sh \ rtnetlink.sh xfrm_policy.sh test_blackhole_dev.sh diff --git a/tools/testing/selftests/net/bpf/Makefile b/tools/testing/selftests/net/bpf/Makefile index 4abaf16d2077..207b6b958f66 100644 --- a/tools/testing/selftests/net/bpf/Makefile +++ b/tools/testing/selftests/net/bpf/Makefile @@ -7,7 +7,7 @@ BPFDIR := $(abspath ../../../lib/bpf) APIDIR := $(abspath ../../../include/uapi)
CCINCLUDE += -I../../bpf -CCINCLUDE += -I../../../../../usr/include/ +CCINCLUDE += $(KHDR_INCLUDES) CCINCLUDE += -I$(SCRATCH_DIR)/include
BPFOBJ := $(BUILD_DIR)/libbpf/libbpf.a diff --git a/tools/testing/selftests/net/mptcp/Makefile b/tools/testing/selftests/net/mptcp/Makefile index 43a723626126..06bba013bcef 100644 --- a/tools/testing/selftests/net/mptcp/Makefile +++ b/tools/testing/selftests/net/mptcp/Makefile @@ -2,7 +2,7 @@
top_srcdir = ../../../../..
-CFLAGS = -Wall -Wl,--no-as-needed -O2 -g -I$(top_srcdir)/usr/include $(KHDR_INCLUDES) +CFLAGS = -Wall -Wl,--no-as-needed -O2 -g $(KHDR_INCLUDES)
TEST_PROGS := mptcp_connect.sh pm_netlink.sh mptcp_join.sh diag.sh \ simult_flows.sh mptcp_sockopt.sh userspace_pm.sh diff --git a/tools/testing/selftests/net/openvswitch/Makefile b/tools/testing/selftests/net/openvswitch/Makefile index 2f1508abc826..41ddfa9fdd1d 100644 --- a/tools/testing/selftests/net/openvswitch/Makefile +++ b/tools/testing/selftests/net/openvswitch/Makefile @@ -2,7 +2,7 @@
top_srcdir = ../../../../..
-CFLAGS = -Wall -Wl,--no-as-needed -O2 -g -I$(top_srcdir)/usr/include $(KHDR_INCLUDES) +CFLAGS = -Wall -Wl,--no-as-needed -O2 -g $(KHDR_INCLUDES)
TEST_PROGS := openvswitch.sh