summaryrefslogblamecommitdiff
path: root/tools/testing/selftests/tc-testing/Makefile
blob: 91fee5c43274568d17511e20f8a11038c1b13330 (plain) (tree) 
cf5eafbfa586 ^


2b9843fbe152 ^


cf5eafbfa586 ^


211929fd3f7c ^

2b9843fbe152 ^

cf5eafbfa586 ^






















2b9843fbe152 ^



1
2

3
4

5
6

7

8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

31
32
33


                                  

                                    

                         
                      
                 





















                                                                                                   


                                                         
# SPDX-License-Identifier: GPL-2.0

top_srcdir = $(abspath ../../../..)
APIDIR := $(top_scrdir)/include/uapi
TEST_GEN_FILES = action.o

KSFT_KHDR_INSTALL := 1
include ../lib.mk

CLANG ?= clang
LLC   ?= llc
PROBE := $(shell $(LLC) -march=bpf -mcpu=probe -filetype=null /dev/null 2>&1)

ifeq ($(PROBE),)
  CPU ?= probe
else
  CPU ?= generic
endif

CLANG_SYS_INCLUDES := $(shell $(CLANG) -v -E - </dev/null 2>&1 \
	| sed -n '/<...> search starts here:/,/End of search list./{ s| \(/.*\)|-idirafter \1|p }')

CLANG_FLAGS = -I. -I$(APIDIR) \
	      $(CLANG_SYS_INCLUDES) \
	      -Wno-compare-distinct-pointer-types

$(OUTPUT)/%.o: %.c
	$(CLANG) $(CLANG_FLAGS) \
		 -O2 -target bpf -emit-llvm -c $< -o - |      \
	$(LLC) -march=bpf -mcpu=$(CPU) $(LLC_FLAGS) -filetype=obj -o $@

TEST_PROGS += ./tdc.sh
TEST_FILES := tdc*.py Tdc*.py plugins plugin-lib tc-tests