1ec8f24b7SThomas Gleixner# SPDX-License-Identifier: GPL-2.0-only 2c2390f16SPaolo Bonziniinclude ../../../../scripts/Kbuild.include 3c2390f16SPaolo Bonzini 4783e9e51SPaolo Bonziniall: 5783e9e51SPaolo Bonzini 6cc68765dSAndrew Jonestop_srcdir = ../../../.. 7211929fdSShuah KhanKSFT_KHDR_INSTALL := 1 866d69e08SShuah Khan 966d69e08SShuah Khan# For cross-builds to work, UNAME_M has to map to ARCH and arch specific 1066d69e08SShuah Khan# directories and targets in this Makefile. "uname -m" doesn't map to 1166d69e08SShuah Khan# arch specific sub-directory names. 1266d69e08SShuah Khan# 1366d69e08SShuah Khan# UNAME_M variable to used to run the compiles pointing to the right arch 1466d69e08SShuah Khan# directories and build the right targets for these supported architectures. 1566d69e08SShuah Khan# 1666d69e08SShuah Khan# TEST_GEN_PROGS and LIBKVM are set using UNAME_M variable. 1766d69e08SShuah Khan# LINUX_TOOL_ARCH_INCLUDE is set using ARCH variable. 1866d69e08SShuah Khan# 1966d69e08SShuah Khan# x86_64 targets are named to include x86_64 as a suffix and directories 2066d69e08SShuah Khan# for includes are in x86_64 sub-directory. s390x and aarch64 follow the 2166d69e08SShuah Khan# same convention. "uname -m" doesn't result in the correct mapping for 2266d69e08SShuah Khan# s390x and aarch64. 2366d69e08SShuah Khan# 2466d69e08SShuah Khan# No change necessary for x86_64 25783e9e51SPaolo BonziniUNAME_M := $(shell uname -m) 26783e9e51SPaolo Bonzini 2766d69e08SShuah Khan# Set UNAME_M for arm64 compile/install to work 2866d69e08SShuah Khanifeq ($(ARCH),arm64) 2966d69e08SShuah Khan UNAME_M := aarch64 3066d69e08SShuah Khanendif 3166d69e08SShuah Khan# Set UNAME_M s390x compile/install to work 3266d69e08SShuah Khanifeq ($(ARCH),s390) 3366d69e08SShuah Khan UNAME_M := s390x 3466d69e08SShuah Khanendif 3566d69e08SShuah Khan 36af99e1adSBen GardonLIBKVM = lib/assert.c lib/elf.c lib/io.c lib/kvm_util.c lib/sparsebit.c lib/test_util.c 3720ba262fSEric AugerLIBKVM_x86_64 = lib/x86_64/processor.c lib/x86_64/vmx.c lib/x86_64/svm.c lib/x86_64/ucall.c 382040f414SThomas HuthLIBKVM_aarch64 = lib/aarch64/processor.c lib/aarch64/ucall.c 39f90f57b3SThomas HuthLIBKVM_s390x = lib/s390x/processor.c lib/s390x/ucall.c 40783e9e51SPaolo Bonzini 4161cfcd54SAaron LewisTEST_GEN_PROGS_x86_64 = x86_64/cr4_cpuid_sync_test 4218178ff8SVitaly KuznetsovTEST_GEN_PROGS_x86_64 += x86_64/evmcs_test 437edcb734SVitaly KuznetsovTEST_GEN_PROGS_x86_64 += x86_64/hyperv_cpuid 449dba988eSAaron LewisTEST_GEN_PROGS_x86_64 += x86_64/mmio_warning_test 4561cfcd54SAaron LewisTEST_GEN_PROGS_x86_64 += x86_64/platform_info_test 4661cfcd54SAaron LewisTEST_GEN_PROGS_x86_64 += x86_64/set_sregs_test 4761cfcd54SAaron LewisTEST_GEN_PROGS_x86_64 += x86_64/smm_test 4861cfcd54SAaron LewisTEST_GEN_PROGS_x86_64 += x86_64/state_test 498d7fbf01SMakarand SonareTEST_GEN_PROGS_x86_64 += x86_64/vmx_preemption_timer_test 5094c4b76bSAndrew JonesTEST_GEN_PROGS_x86_64 += x86_64/svm_vmcall_test 5161cfcd54SAaron LewisTEST_GEN_PROGS_x86_64 += x86_64/sync_regs_test 5261cfcd54SAaron LewisTEST_GEN_PROGS_x86_64 += x86_64/vmx_close_while_nested_test 5309444420SPaolo BonziniTEST_GEN_PROGS_x86_64 += x86_64/vmx_dirty_log_test 54da1e3071SAaron LewisTEST_GEN_PROGS_x86_64 += x86_64/vmx_set_nested_state_test 5561cfcd54SAaron LewisTEST_GEN_PROGS_x86_64 += x86_64/vmx_tsc_adjust_test 56c90992bfSAaron LewisTEST_GEN_PROGS_x86_64 += x86_64/xss_msr_test 57449aa906SPeter XuTEST_GEN_PROGS_x86_64 += x86_64/debug_regs 582a31b9dbSPaolo BonziniTEST_GEN_PROGS_x86_64 += clear_dirty_log_test 59025eed7bSBen GardonTEST_GEN_PROGS_x86_64 += demand_paging_test 6094c4b76bSAndrew JonesTEST_GEN_PROGS_x86_64 += dirty_log_test 61fd4198bfSPaolo BonziniTEST_GEN_PROGS_x86_64 += kvm_create_max_vcpus 625b4f758fSSean ChristophersonTEST_GEN_PROGS_x86_64 += set_memory_region_test 6394c4b76bSAndrew JonesTEST_GEN_PROGS_x86_64 += steal_time 64fff8dcd7SAndrew Jones 652a31b9dbSPaolo BonziniTEST_GEN_PROGS_aarch64 += clear_dirty_log_test 66025eed7bSBen GardonTEST_GEN_PROGS_aarch64 += demand_paging_test 6794c4b76bSAndrew JonesTEST_GEN_PROGS_aarch64 += dirty_log_test 6849fe9a5dSThomas HuthTEST_GEN_PROGS_aarch64 += kvm_create_max_vcpus 695b4f758fSSean ChristophersonTEST_GEN_PROGS_aarch64 += set_memory_region_test 7094c4b76bSAndrew JonesTEST_GEN_PROGS_aarch64 += steal_time 71783e9e51SPaolo Bonzini 72be6f55a6SThomas HuthTEST_GEN_PROGS_s390x = s390x/memop 73b25d4cb4SJanosch FrankTEST_GEN_PROGS_s390x += s390x/resets 7494c4b76bSAndrew JonesTEST_GEN_PROGS_s390x += s390x/sync_regs_test 75025eed7bSBen GardonTEST_GEN_PROGS_s390x += demand_paging_test 7694c4b76bSAndrew JonesTEST_GEN_PROGS_s390x += dirty_log_test 7749fe9a5dSThomas HuthTEST_GEN_PROGS_s390x += kvm_create_max_vcpus 785b4f758fSSean ChristophersonTEST_GEN_PROGS_s390x += set_memory_region_test 79783e9e51SPaolo Bonzini 80783e9e51SPaolo BonziniTEST_GEN_PROGS += $(TEST_GEN_PROGS_$(UNAME_M)) 81783e9e51SPaolo BonziniLIBKVM += $(LIBKVM_$(UNAME_M)) 82783e9e51SPaolo Bonzini 83783e9e51SPaolo BonziniINSTALL_HDR_PATH = $(top_srcdir)/usr 84783e9e51SPaolo BonziniLINUX_HDR_PATH = $(INSTALL_HDR_PATH)/include/ 85cc68765dSAndrew JonesLINUX_TOOL_INCLUDE = $(top_srcdir)/tools/include 86b80db73dSVitaly Kuznetsovifeq ($(ARCH),x86_64) 87b80db73dSVitaly KuznetsovLINUX_TOOL_ARCH_INCLUDE = $(top_srcdir)/tools/arch/x86/include 88b80db73dSVitaly Kuznetsovelse 8966d69e08SShuah KhanLINUX_TOOL_ARCH_INCLUDE = $(top_srcdir)/tools/arch/$(ARCH)/include 90b80db73dSVitaly Kuznetsovendif 91319f6f97SThomas HuthCFLAGS += -Wall -Wstrict-prototypes -Wuninitialized -O2 -g -std=gnu99 \ 92319f6f97SThomas Huth -fno-stack-protector -fno-PIE -I$(LINUX_TOOL_INCLUDE) \ 93a5543d34SSean Christopherson -I$(LINUX_TOOL_ARCH_INCLUDE) -I$(LINUX_HDR_PATH) -Iinclude \ 94a5543d34SSean Christopherson -I$(<D) -Iinclude/$(UNAME_M) -I.. 95c2390f16SPaolo Bonzini 96c2390f16SPaolo Bonzinino-pie-option := $(call try-run, echo 'int main() { return 0; }' | \ 976e06983dSShuah Khan $(CC) -Werror -no-pie -x c - -o "$$TMP", -no-pie) 98c2390f16SPaolo Bonzini 998343ba2dSChristian Borntraeger# On s390, build the testcases KVM-enabled 1008343ba2dSChristian Borntraegerpgste-option = $(call try-run, echo 'int main() { return 0; }' | \ 1018343ba2dSChristian Borntraeger $(CC) -Werror -Wl$(comma)--s390-pgste -x c - -o "$$TMP",-Wl$(comma)--s390-pgste) 1028343ba2dSChristian Borntraeger 1038343ba2dSChristian Borntraeger 1048343ba2dSChristian BorntraegerLDFLAGS += -pthread $(no-pie-option) $(pgste-option) 105783e9e51SPaolo Bonzini 106783e9e51SPaolo Bonzini# After inclusion, $(OUTPUT) is defined and 107783e9e51SPaolo Bonzini# $(TEST_GEN_PROGS) starts with $(OUTPUT)/ 108783e9e51SPaolo Bonziniinclude ../lib.mk 109783e9e51SPaolo Bonzini 110783e9e51SPaolo BonziniSTATIC_LIBS := $(OUTPUT)/libkvm.a 111783e9e51SPaolo BonziniLIBKVM_OBJ := $(patsubst %.c, $(OUTPUT)/%.o, $(LIBKVM)) 112eea192bfSAndrew JonesEXTRA_CLEAN += $(LIBKVM_OBJ) $(STATIC_LIBS) cscope.* 113783e9e51SPaolo Bonzini 114783e9e51SPaolo Bonzinix := $(shell mkdir -p $(sort $(dir $(LIBKVM_OBJ)))) 115783e9e51SPaolo Bonzini$(LIBKVM_OBJ): $(OUTPUT)/%.o: %.c 116783e9e51SPaolo Bonzini $(CC) $(CFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c $< -o $@ 117783e9e51SPaolo Bonzini 118783e9e51SPaolo Bonzini$(OUTPUT)/libkvm.a: $(LIBKVM_OBJ) 119783e9e51SPaolo Bonzini $(AR) crs $@ $^ 120783e9e51SPaolo Bonzini 12166d69e08SShuah Khanx := $(shell mkdir -p $(sort $(dir $(TEST_GEN_PROGS)))) 122b2d35fa5SAnders Roxellall: $(STATIC_LIBS) 123783e9e51SPaolo Bonzini$(TEST_GEN_PROGS): $(STATIC_LIBS) 124eea192bfSAndrew Jones 125eea192bfSAndrew Jonescscope: include_paths = $(LINUX_TOOL_INCLUDE) $(LINUX_HDR_PATH) include lib .. 126eea192bfSAndrew Jonescscope: 127eea192bfSAndrew Jones $(RM) cscope.* 128eea192bfSAndrew Jones (find $(include_paths) -name '*.h' \ 129eea192bfSAndrew Jones -exec realpath --relative-base=$(PWD) {} \;; \ 130eea192bfSAndrew Jones find . -name '*.c' \ 131eea192bfSAndrew Jones -exec realpath --relative-base=$(PWD) {} \;) | sort -u > cscope.files 132eea192bfSAndrew Jones cscope -b 133