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