1 # SPDX-License-Identifier: GPL-2.0+ OR MIT 1 # SPDX-License-Identifier: GPL-2.0+ OR MIT
2 2
3 ifneq ($(shell $(CC) --version 2>&1 | head -n 3 ifneq ($(shell $(CC) --version 2>&1 | head -n 1 | grep clang),)
4 CLANG_FLAGS += -no-integrated-as 4 CLANG_FLAGS += -no-integrated-as
5 endif 5 endif
6 6
7 top_srcdir = ../../../.. <<
8 <<
9 CFLAGS += -O2 -Wall -g -I./ $(KHDR_INCLUDES) - 7 CFLAGS += -O2 -Wall -g -I./ $(KHDR_INCLUDES) -L$(OUTPUT) -Wl,-rpath=./ \
10 $(CLANG_FLAGS) -I$(top_srcdir)/tools !! 8 $(CLANG_FLAGS)
11 LDLIBS += -lpthread -ldl 9 LDLIBS += -lpthread -ldl
12 10
13 # Own dependencies because we only want to bui 11 # Own dependencies because we only want to build against 1st prerequisite, but
14 # still track changes to header files and depe 12 # still track changes to header files and depend on shared object.
15 OVERRIDE_TARGETS = 1 13 OVERRIDE_TARGETS = 1
16 14
17 TEST_GEN_PROGS = basic_test basic_percpu_ops_t !! 15 TEST_GEN_PROGS = basic_test basic_percpu_ops_test param_test \
18 param_test_benchmark param_tes !! 16 param_test_benchmark param_test_compare_twice
19 param_test_mm_cid_benchmark pa <<
20 17
21 TEST_GEN_PROGS_EXTENDED = librseq.so 18 TEST_GEN_PROGS_EXTENDED = librseq.so
22 19
23 TEST_PROGS = run_param_test.sh 20 TEST_PROGS = run_param_test.sh
24 21
25 TEST_FILES := settings 22 TEST_FILES := settings
26 23
27 include ../lib.mk 24 include ../lib.mk
28 25
29 $(OUTPUT)/librseq.so: rseq.c rseq.h rseq-*.h 26 $(OUTPUT)/librseq.so: rseq.c rseq.h rseq-*.h
30 $(CC) $(CFLAGS) -shared -fPIC $< $(LDL 27 $(CC) $(CFLAGS) -shared -fPIC $< $(LDLIBS) -o $@
31 28
32 $(OUTPUT)/%: %.c $(TEST_GEN_PROGS_EXTENDED) rs 29 $(OUTPUT)/%: %.c $(TEST_GEN_PROGS_EXTENDED) rseq.h rseq-*.h
33 $(CC) $(CFLAGS) $< $(LDLIBS) -lrseq -o 30 $(CC) $(CFLAGS) $< $(LDLIBS) -lrseq -o $@
34 31
35 $(OUTPUT)/basic_percpu_ops_mm_cid_test: basic_ <<
36 $(CC) $(CFLAGS) -DBUILDOPT_RSEQ_PERCPU <<
37 <<
38 $(OUTPUT)/param_test_benchmark: param_test.c $ 32 $(OUTPUT)/param_test_benchmark: param_test.c $(TEST_GEN_PROGS_EXTENDED) \
39 rseq.h 33 rseq.h rseq-*.h
40 $(CC) $(CFLAGS) -DBENCHMARK $< $(LDLIB 34 $(CC) $(CFLAGS) -DBENCHMARK $< $(LDLIBS) -lrseq -o $@
41 35
42 $(OUTPUT)/param_test_compare_twice: param_test 36 $(OUTPUT)/param_test_compare_twice: param_test.c $(TEST_GEN_PROGS_EXTENDED) \
43 rseq.h 37 rseq.h rseq-*.h
44 $(CC) $(CFLAGS) -DRSEQ_COMPARE_TWICE $ 38 $(CC) $(CFLAGS) -DRSEQ_COMPARE_TWICE $< $(LDLIBS) -lrseq -o $@
45 <<
46 $(OUTPUT)/param_test_mm_cid: param_test.c $(TE <<
47 rseq.h <<
48 $(CC) $(CFLAGS) -DBUILDOPT_RSEQ_PERCPU <<
49 <<
50 $(OUTPUT)/param_test_mm_cid_benchmark: param_t <<
51 rseq.h <<
52 $(CC) $(CFLAGS) -DBUILDOPT_RSEQ_PERCPU <<
53 <<
54 $(OUTPUT)/param_test_mm_cid_compare_twice: par <<
55 rseq.h <<
56 $(CC) $(CFLAGS) -DBUILDOPT_RSEQ_PERCPU <<
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.