################################################################################
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#
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# dtc
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#
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################################################################################
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DTC_VERSION = 1.6.1
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DTC_SOURCE = dtc-$(DTC_VERSION).tar.xz
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DTC_SITE = https://www.kernel.org/pub/software/utils/dtc
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DTC_LICENSE = GPL-2.0+ or BSD-2-Clause (library)
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DTC_LICENSE_FILES = README.license GPL BSD-2-Clause
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DTC_CPE_ID_VENDOR = dtc_project
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DTC_INSTALL_STAGING = YES
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DTC_DEPENDENCIES = host-bison host-flex host-pkgconf
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HOST_DTC_DEPENDENCIES = host-bison host-flex host-pkgconf
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DTC_MAKE_OPTS = \
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PREFIX=/usr \
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NO_PYTHON=1 \
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NO_VALGRIND=1
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# For the host, we install headers in a special subdirectory to avoid
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# conflicts with the in-kernel libfdt copy.
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HOST_DTC_MAKE_OPTS = \
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PREFIX=$(HOST_DIR) \
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INCLUDEDIR=$(HOST_DIR)/include/libfdt \
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NO_PYTHON=1 \
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NO_VALGRIND=1 \
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NO_YAML=1
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ifeq ($(BR2_PACKAGE_LIBYAML),y)
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DTC_DEPENDENCIES += libyaml
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else
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DTC_MAKE_OPTS += NO_YAML=1
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endif
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define DTC_POST_INSTALL_TARGET_RM_DTDIFF
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rm -f $(TARGET_DIR)/usr/bin/dtdiff
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endef
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ifeq ($(BR2_PACKAGE_DTC_PROGRAMS),y)
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DTC_LICENSE += , GPL-2.0+ (programs)
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DTC_INSTALL_GOAL = install
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ifeq ($(BR2_PACKAGE_BASH),)
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DTC_POST_INSTALL_TARGET_HOOKS += DTC_POST_INSTALL_TARGET_RM_DTDIFF
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endif
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else # $(BR2_PACKAGE_DTC_PROGRAMS) != y
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DTC_INSTALL_GOAL = install-lib
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endif # $(BR2_PACKAGE_DTC_PROGRAMS) != y
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define DTC_BUILD_CMDS
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$(TARGET_CONFIGURE_OPTS) $(MAKE) EXTRA_CFLAGS="$(TARGET_CFLAGS) -fPIC" -C $(@D) $(DTC_MAKE_OPTS)
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endef
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# For staging, only the library is needed
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define DTC_INSTALL_STAGING_CMDS
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$(TARGET_CONFIGURE_OPTS) $(MAKE) -C $(@D) DESTDIR=$(STAGING_DIR) $(DTC_MAKE_OPTS) install-lib \
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install-includes
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endef
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define DTC_INSTALL_TARGET_CMDS
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$(TARGET_CONFIGURE_OPTS) $(MAKE) -C $(@D) DESTDIR=$(TARGET_DIR) $(DTC_MAKE_OPTS) $(DTC_INSTALL_GOAL)
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endef
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# host build
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define HOST_DTC_BUILD_CMDS
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$(HOST_CONFIGURE_OPTS) $(MAKE) EXTRA_CFLAGS="$(HOST_CFLAGS) -fPIC" -C $(@D) $(HOST_DTC_MAKE_OPTS)
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endef
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define HOST_DTC_INSTALL_CMDS
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$(HOST_CONFIGURE_OPTS) $(MAKE) -C $(@D) $(HOST_DTC_MAKE_OPTS) install
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endef
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$(eval $(generic-package))
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$(eval $(host-generic-package))
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