OSCL-LXR

0001 # SPDX-License-Identifier: GPL-2.0
0002 include ../lib.mk
0003
0004 uname_M := $(shell uname -m 2>/dev/null || echo not)
0005 ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/x86/ -e s/x86_64/x86/)
0006
0007 TEST_GEN_PROGS := $(OUTPUT)/vdso_test_gettimeofday $(OUTPUT)/vdso_test_getcpu
0008 TEST_GEN_PROGS += $(OUTPUT)/vdso_test_abi
0009 TEST_GEN_PROGS += $(OUTPUT)/vdso_test_clock_getres
0010 ifeq ($(ARCH),$(filter $(ARCH),x86 x86_64))
0011 TEST_GEN_PROGS += $(OUTPUT)/vdso_standalone_test_x86
0012 endif
0013 TEST_GEN_PROGS += $(OUTPUT)/vdso_test_correctness
0014
0015 CFLAGS := -std=gnu99
0016 CFLAGS_vdso_standalone_test_x86 := -nostdlib -fno-asynchronous-unwind-tables -fno-stack-protector
0017 LDFLAGS_vdso_test_correctness := -ldl
0018 ifeq ($(CONFIG_X86_32),y)
0019 LDLIBS += -lgcc_s
0020 endif
0021
0022 all: $(TEST_GEN_PROGS)
0023 $(OUTPUT)/vdso_test_gettimeofday: parse_vdso.c vdso_test_gettimeofday.c
0024 $(OUTPUT)/vdso_test_getcpu: parse_vdso.c vdso_test_getcpu.c
0025 $(OUTPUT)/vdso_test_abi: parse_vdso.c vdso_test_abi.c
0026 $(OUTPUT)/vdso_test_clock_getres: vdso_test_clock_getres.c
0027 $(OUTPUT)/vdso_standalone_test_x86: vdso_standalone_test_x86.c parse_vdso.c
0028         $(CC) $(CFLAGS) $(CFLAGS_vdso_standalone_test_x86) \
0029                 vdso_standalone_test_x86.c parse_vdso.c \
0030                 -o $@
0031 $(OUTPUT)/vdso_test_correctness: vdso_test_correctness.c
0032         $(CC) $(CFLAGS) \
0033                 vdso_test_correctness.c \
0034                 -o $@ \
0035                 $(LDFLAGS_vdso_test_correctness)