48 lines
1.3 KiB
Makefile
48 lines
1.3 KiB
Makefile
################################################################################
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#
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# kexec
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#
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################################################################################
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KEXEC_VERSION = 2.0.28
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KEXEC_SOURCE = kexec-tools-$(KEXEC_VERSION).tar.xz
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KEXEC_SITE = $(BR2_KERNEL_MIRROR)/linux/utils/kernel/kexec
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KEXEC_LICENSE = GPL-2.0
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KEXEC_LICENSE_FILES = COPYING
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KEXEC_CPE_ID_PRODUCT = kexec-tools
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KEXEC_CPE_ID_VENDOR = kexec-tools_project
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KEXEC_SELINUX_MODULES = kdump
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# Makefile expects $STRIP -o to work, so needed for !BR2_STRIP_strip
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KEXEC_MAKE_OPTS = STRIP="$(TARGET_CROSS)strip"
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# kexec requires at least -O1 optimization level. Its code uses a
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# trick to detect unaligned accesses at link time which needs at least
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# dead-code-removal to work. See put/get_unaligned() macros in
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# kexec/kexec.h
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ifeq ($(BR2_OPTIMIZE_0),y)
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KEXEC_CONF_ENV += CFLAGS="$(TARGET_CFLAGS) -O1"
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endif
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ifeq ($(BR2_PACKAGE_KEXEC_ZLIB),y)
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KEXEC_CONF_OPTS += --with-zlib
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KEXEC_DEPENDENCIES += zlib
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else
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KEXEC_CONF_OPTS += --without-zlib
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endif
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ifeq ($(BR2_PACKAGE_XZ),y)
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KEXEC_CONF_OPTS += --with-lzma
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KEXEC_DEPENDENCIES += xz
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else
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KEXEC_CONF_OPTS += --without-lzma
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endif
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define KEXEC_REMOVE_LIB_TOOLS
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rm -rf $(TARGET_DIR)/usr/lib/kexec-tools
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endef
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KEXEC_POST_INSTALL_TARGET_HOOKS += KEXEC_REMOVE_LIB_TOOLS
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$(eval $(autotools-package))
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