tools/testing/selftests/kvm/Makefile

   1 include ../../../../scripts/Kbuild.include
   2
   3 all:
   4
   5 top_srcdir = ../../../..
   6 KSFT_KHDR_INSTALL := 1
   7 UNAME_M := $(shell uname -m)
   8
   9 LIBKVM = lib/assert.c lib/elf.c lib/io.c lib/kvm_util.c lib/ucall.c lib/sparsebit.c
  10 LIBKVM_x86_64 = lib/x86_64/processor.c lib/x86_64/vmx.c
  11 LIBKVM_aarch64 = lib/aarch64/processor.c
  12
  13 TEST_GEN_PROGS_x86_64 = x86_64/platform_info_test
  14 TEST_GEN_PROGS_x86_64 += x86_64/set_sregs_test
  15 TEST_GEN_PROGS_x86_64 += x86_64/sync_regs_test
  16 TEST_GEN_PROGS_x86_64 += x86_64/vmx_tsc_adjust_test
  17 TEST_GEN_PROGS_x86_64 += x86_64/cr4_cpuid_sync_test
  18 TEST_GEN_PROGS_x86_64 += x86_64/state_test
  19 TEST_GEN_PROGS_x86_64 += x86_64/evmcs_test
  20 TEST_GEN_PROGS_x86_64 += x86_64/hyperv_cpuid
  21 TEST_GEN_PROGS_x86_64 += x86_64/vmx_close_while_nested_test
  22 TEST_GEN_PROGS_x86_64 += x86_64/smm_test
  23 TEST_GEN_PROGS_x86_64 += x86_64/kvm_create_max_vcpus
  24 TEST_GEN_PROGS_x86_64 += x86_64/vmx_set_nested_state_test
  25 TEST_GEN_PROGS_x86_64 += dirty_log_test
  26 TEST_GEN_PROGS_x86_64 += clear_dirty_log_test
  27
  28 TEST_GEN_PROGS_aarch64 += dirty_log_test
  29 TEST_GEN_PROGS_aarch64 += clear_dirty_log_test
  30
  31 TEST_GEN_PROGS += $(TEST_GEN_PROGS_$(UNAME_M))
  32 LIBKVM += $(LIBKVM_$(UNAME_M))
  33
  34 INSTALL_HDR_PATH = $(top_srcdir)/usr
  35 LINUX_HDR_PATH = $(INSTALL_HDR_PATH)/include/
  36 LINUX_TOOL_INCLUDE = $(top_srcdir)/tools/include
  37 CFLAGS += -O2 -g -std=gnu99 -fno-stack-protector -fno-PIE -I$(LINUX_TOOL_INCLUDE) -I$(LINUX_HDR_PATH) -Iinclude -I$(<D) -Iinclude/$(UNAME_M) -I..
  38
  39 no-pie-option := $(call try-run, echo 'int main() { return 0; }' | \
  40         $(CC) -Werror $(KBUILD_CPPFLAGS) $(CC_OPTION_CFLAGS) -no-pie -x c - -o "$$TMP", -no-pie)
  41
  42 LDFLAGS += -pthread $(no-pie-option)
  43
  44 # After inclusion, $(OUTPUT) is defined and
  45 # $(TEST_GEN_PROGS) starts with $(OUTPUT)/
  46 include ../lib.mk
  47
  48 STATIC_LIBS := $(OUTPUT)/libkvm.a
  49 LIBKVM_OBJ := $(patsubst %.c, $(OUTPUT)/%.o, $(LIBKVM))
  50 EXTRA_CLEAN += $(LIBKVM_OBJ) $(STATIC_LIBS) cscope.*
  51
  52 x := $(shell mkdir -p $(sort $(dir $(LIBKVM_OBJ))))
  53 $(LIBKVM_OBJ): $(OUTPUT)/%.o: %.c
  54         $(CC) $(CFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c $< -o $@
  55
  56 $(OUTPUT)/libkvm.a: $(LIBKVM_OBJ)
  57         $(AR) crs $@ $^
  58
  59 all: $(STATIC_LIBS)
  60 $(TEST_GEN_PROGS): $(STATIC_LIBS)
  61
  62 cscope: include_paths = $(LINUX_TOOL_INCLUDE) $(LINUX_HDR_PATH) include lib ..
  63 cscope:
  64         $(RM) cscope.*
  65         (find $(include_paths) -name '*.h' \
  66                 -exec realpath --relative-base=$(PWD) {} \;; \
  67         find . -name '*.c' \
  68                 -exec realpath --relative-base=$(PWD) {} \;) | sort -u > cscope.files
  69         cscope -b