################################################################################ # # dtc # ################################################################################ DTC_VERSION = 1.6.0 DTC_SOURCE = dtc-$(DTC_VERSION).tar.xz DTC_SITE = https://www.kernel.org/pub/software/utils/dtc DTC_LICENSE = GPL-2.0+ or BSD-2-Clause (library) DTC_LICENSE_FILES = README.license GPL BSD-2-Clause DTC_INSTALL_STAGING = YES DTC_DEPENDENCIES = host-bison host-flex host-pkgconf HOST_DTC_DEPENDENCIES = host-bison host-flex host-pkgconf DTC_MAKE_OPTS = \ PREFIX=/usr \ NO_PYTHON=1 \ NO_VALGRIND=1 # For the host, we install headers in a special subdirectory to avoid # conflicts with the in-kernel libfdt copy. HOST_DTC_MAKE_OPTS = \ PREFIX=$(HOST_DIR) \ INCLUDEDIR=$(HOST_DIR)/include/libfdt \ NO_PYTHON=1 \ NO_VALGRIND=1 \ NO_YAML=1 ifeq ($(BR2_PACKAGE_LIBYAML),y) DTC_DEPENDENCIES += libyaml else DTC_MAKE_OPTS += NO_YAML=1 endif define DTC_POST_INSTALL_TARGET_RM_DTDIFF rm -f $(TARGET_DIR)/usr/bin/dtdiff endef ifeq ($(BR2_PACKAGE_DTC_PROGRAMS),y) DTC_LICENSE += , GPL-2.0+ (programs) DTC_INSTALL_GOAL = install ifeq ($(BR2_PACKAGE_BASH),) DTC_POST_INSTALL_TARGET_HOOKS += DTC_POST_INSTALL_TARGET_RM_DTDIFF endif else # $(BR2_PACKAGE_DTC_PROGRAMS) != y DTC_INSTALL_GOAL = install-lib endif # $(BR2_PACKAGE_DTC_PROGRAMS) != y define DTC_BUILD_CMDS $(TARGET_CONFIGURE_OPTS) $(MAKE) EXTRA_CFLAGS="$(TARGET_CFLAGS) -fPIC" -C $(@D) $(DTC_MAKE_OPTS) endef # For staging, only the library is needed define DTC_INSTALL_STAGING_CMDS $(TARGET_CONFIGURE_OPTS) $(MAKE) -C $(@D) DESTDIR=$(STAGING_DIR) $(DTC_MAKE_OPTS) install-lib \ install-includes endef define DTC_INSTALL_TARGET_CMDS $(TARGET_CONFIGURE_OPTS) $(MAKE) -C $(@D) DESTDIR=$(TARGET_DIR) $(DTC_MAKE_OPTS) $(DTC_INSTALL_GOAL) endef # host build define HOST_DTC_BUILD_CMDS $(HOST_CONFIGURE_OPTS) $(MAKE) EXTRA_CFLAGS="$(HOST_CFLAGS) -fPIC" -C $(@D) $(HOST_DTC_MAKE_OPTS) endef define HOST_DTC_INSTALL_CMDS $(HOST_CONFIGURE_OPTS) $(MAKE) -C $(@D) $(HOST_DTC_MAKE_OPTS) install endef $(eval $(generic-package)) $(eval $(host-generic-package))