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 = ../../../.. 7 top_srcdir = ../../../..
8 8
9 CFLAGS += -O2 -Wall -g -I./ $(KHDR_INCLUDES) - 9 CFLAGS += -O2 -Wall -g -I./ $(KHDR_INCLUDES) -L$(OUTPUT) -Wl,-rpath=./ \
10 $(CLANG_FLAGS) -I$(top_srcdir)/tools 10 $(CLANG_FLAGS) -I$(top_srcdir)/tools/include
11 LDLIBS += -lpthread -ldl 11 LDLIBS += -lpthread -ldl
12 12
13 # Own dependencies because we only want to bui 13 # Own dependencies because we only want to build against 1st prerequisite, but
14 # still track changes to header files and depe 14 # still track changes to header files and depend on shared object.
15 OVERRIDE_TARGETS = 1 15 OVERRIDE_TARGETS = 1
16 16
17 TEST_GEN_PROGS = basic_test basic_percpu_ops_t 17 TEST_GEN_PROGS = basic_test basic_percpu_ops_test basic_percpu_ops_mm_cid_test param_test \
18 param_test_benchmark param_tes 18 param_test_benchmark param_test_compare_twice param_test_mm_cid \
19 param_test_mm_cid_benchmark pa 19 param_test_mm_cid_benchmark param_test_mm_cid_compare_twice
20 20
21 TEST_GEN_PROGS_EXTENDED = librseq.so 21 TEST_GEN_PROGS_EXTENDED = librseq.so
22 22
23 TEST_PROGS = run_param_test.sh 23 TEST_PROGS = run_param_test.sh
24 24
25 TEST_FILES := settings 25 TEST_FILES := settings
26 26
27 include ../lib.mk 27 include ../lib.mk
28 28
29 $(OUTPUT)/librseq.so: rseq.c rseq.h rseq-*.h 29 $(OUTPUT)/librseq.so: rseq.c rseq.h rseq-*.h
30 $(CC) $(CFLAGS) -shared -fPIC $< $(LDL 30 $(CC) $(CFLAGS) -shared -fPIC $< $(LDLIBS) -o $@
31 31
32 $(OUTPUT)/%: %.c $(TEST_GEN_PROGS_EXTENDED) rs 32 $(OUTPUT)/%: %.c $(TEST_GEN_PROGS_EXTENDED) rseq.h rseq-*.h
33 $(CC) $(CFLAGS) $< $(LDLIBS) -lrseq -o 33 $(CC) $(CFLAGS) $< $(LDLIBS) -lrseq -o $@
34 34
35 $(OUTPUT)/basic_percpu_ops_mm_cid_test: basic_ 35 $(OUTPUT)/basic_percpu_ops_mm_cid_test: basic_percpu_ops_test.c $(TEST_GEN_PROGS_EXTENDED) rseq.h rseq-*.h
36 $(CC) $(CFLAGS) -DBUILDOPT_RSEQ_PERCPU 36 $(CC) $(CFLAGS) -DBUILDOPT_RSEQ_PERCPU_MM_CID $< $(LDLIBS) -lrseq -o $@
37 37
38 $(OUTPUT)/param_test_benchmark: param_test.c $ 38 $(OUTPUT)/param_test_benchmark: param_test.c $(TEST_GEN_PROGS_EXTENDED) \
39 rseq.h 39 rseq.h rseq-*.h
40 $(CC) $(CFLAGS) -DBENCHMARK $< $(LDLIB 40 $(CC) $(CFLAGS) -DBENCHMARK $< $(LDLIBS) -lrseq -o $@
41 41
42 $(OUTPUT)/param_test_compare_twice: param_test 42 $(OUTPUT)/param_test_compare_twice: param_test.c $(TEST_GEN_PROGS_EXTENDED) \
43 rseq.h 43 rseq.h rseq-*.h
44 $(CC) $(CFLAGS) -DRSEQ_COMPARE_TWICE $ 44 $(CC) $(CFLAGS) -DRSEQ_COMPARE_TWICE $< $(LDLIBS) -lrseq -o $@
45 45
46 $(OUTPUT)/param_test_mm_cid: param_test.c $(TE 46 $(OUTPUT)/param_test_mm_cid: param_test.c $(TEST_GEN_PROGS_EXTENDED) \
47 rseq.h 47 rseq.h rseq-*.h
48 $(CC) $(CFLAGS) -DBUILDOPT_RSEQ_PERCPU 48 $(CC) $(CFLAGS) -DBUILDOPT_RSEQ_PERCPU_MM_CID $< $(LDLIBS) -lrseq -o $@
49 49
50 $(OUTPUT)/param_test_mm_cid_benchmark: param_t 50 $(OUTPUT)/param_test_mm_cid_benchmark: param_test.c $(TEST_GEN_PROGS_EXTENDED) \
51 rseq.h 51 rseq.h rseq-*.h
52 $(CC) $(CFLAGS) -DBUILDOPT_RSEQ_PERCPU 52 $(CC) $(CFLAGS) -DBUILDOPT_RSEQ_PERCPU_MM_CID -DBENCHMARK $< $(LDLIBS) -lrseq -o $@
53 53
54 $(OUTPUT)/param_test_mm_cid_compare_twice: par 54 $(OUTPUT)/param_test_mm_cid_compare_twice: param_test.c $(TEST_GEN_PROGS_EXTENDED) \
55 rseq.h 55 rseq.h rseq-*.h
56 $(CC) $(CFLAGS) -DBUILDOPT_RSEQ_PERCPU 56 $(CC) $(CFLAGS) -DBUILDOPT_RSEQ_PERCPU_MM_CID -DRSEQ_COMPARE_TWICE $< $(LDLIBS) -lrseq -o $@
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