e1b344070c
kvm-unit-tests requires a multilib compiler for x86_64 as it compiles 32bit boot code. This patch uses the BR2_HOSTARCH_NEEDS_IA32_COMPILER option to enforce this and avoids using TARGET_CROSS for x86_64 targets and uses the host 32bit (and 64bit) capable compiler. Signed-off-by: Cyril Bur <cyrilbur@gmail.com> [Thomas: reword comment in .mk file.] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
57 lines
1.5 KiB
Makefile
57 lines
1.5 KiB
Makefile
################################################################################
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#
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# kvm-unit-tests
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#
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################################################################################
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KVM_UNIT_TESTS_VERSION = 0b04ed0610035792514fd8499eb4dacc185520d9
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KVM_UNIT_TESTS_SITE = $(BR2_KERNEL_MIRROR)/scm/virt/kvm/kvm-unit-tests.git
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KVM_UNIT_TESTS_SITE_METHOD = git
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KVM_UNIT_TESTS_LICENSE = LGPLv2
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KVM_UNIT_TESTS_LICENSE_FILES = COPYRIGHT
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ifeq ($(BR2_arm),y)
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KVM_UNIT_TESTS_ARCH = arm
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else ifeq ($(BR2_i386),y)
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KVM_UNIT_TESTS_ARCH = i386
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else ifeq ($(BR2_powerpc64)$(BR2_powerpc64le),y)
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KVM_UNIT_TESTS_ARCH = ppc64
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else ifeq ($(BR2_x86_64),y)
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KVM_UNIT_TESTS_ARCH = x86_84
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endif
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ifeq ($(BR2_ENDIAN),"LITTLE")
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KVM_UNIT_TESTS_ENDIAN = little
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else
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KVM_UNIT_TESTS_ENDIAN = big
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endif
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KVM_UNIT_TESTS_CONF_OPTS =\
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--arch="$(KERNEL_ARCH)" \
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--endian="$(KVM_UNIT_TESTS_ENDIAN)"
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# For all architectures but x86-64, we use the target
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# compiler. However, for x86-64, we use the host compiler, as
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# kvm-unit-tests builds 32 bit code, which Buildroot toolchains for
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# x86-64 cannot do.
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ifneq ($(BR2_x86_64),y)
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KVM_UNIT_TESTS_CONF_OPTS += --cross-prefix="$(TARGET_CROSS)"
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endif
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define KVM_UNIT_TESTS_CONFIGURE_CMDS
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cd $(@D) && ./configure $(KVM_UNIT_TESTS_CONF_OPTS)
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endef
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define KVM_UNIT_TESTS_BUILD_CMDS
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$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) standalone
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endef
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define KVM_UNIT_TESTS_INSTALL_TARGET_CMDS
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$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) \
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DESTDIR=$(TARGET_DIR)/usr/share/kvm-unit-tests/ \
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install
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endef
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# Does use configure script but not an autotools one
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$(eval $(generic-package))
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