| ################################################################################ |
| # |
| # boot-wrapper-aarch64 |
| # |
| ################################################################################ |
| |
| BOOT_WRAPPER_AARCH64_VERSION = 4266507a84f8c06452109d38e0350d4759740694 |
| BOOT_WRAPPER_AARCH64_SITE = git://git.kernel.org/pub/scm/linux/kernel/git/mark/boot-wrapper-aarch64.git |
| BOOT_WRAPPER_AARCH64_LICENSE = BSD3c |
| BOOT_WRAPPER_AARCH64_LICENSE_FILES = LICENSE.txt |
| BOOT_WRAPPER_AARCH64_DEPENDENCIES = linux |
| BOOT_WRAPPER_AARCH64_INSTALL_IMAGES = YES |
| |
| # The Git repository does not have the generated configure script and |
| # Makefile. |
| BOOT_WRAPPER_AARCH64_AUTORECONF = YES |
| |
| BOOT_WRAPPER_AARCH64_DTB = /arch/arm64/boot/dts/$(basename $(call qstrip,$(BR2_TARGET_BOOT_WRAPPER_AARCH64_DTS))).dtb |
| |
| # Fixup the path to the DTB in configure.ac. In the future, this |
| # should hopefully be made more configurable by the |
| # boot-wrapper-aarch64 developers. |
| define BOOT_WRAPPER_AARCH64_FIX_DTB_NAME |
| $(SED) 's%^KERN_DTB=.*%KERN_DTB=$(BOOT_WRAPPER_AARCH64_DTB)%' $(@D)/configure.ac |
| endef |
| |
| BOOT_WRAPPER_AARCH64_PRE_PATCH_HOOKS += BOOT_WRAPPER_AARCH64_FIX_DTB_NAME |
| |
| BOOT_WRAPPER_AARCH64_CONF_OPTS = \ |
| --with-kernel-dir=$(LINUX_DIR) \ |
| --with-cmdline=$(BR2_TARGET_BOOT_WRAPPER_AARCH64_BOOTARGS) |
| |
| ifeq ($(BR2_TARGET_BOOT_WRAPPER_AARCH64_PSCI),y) |
| BOOT_WRAPPER_AARCH64_CONF_OPTS += --enable-psci |
| else |
| BOOT_WRAPPER_AARCH64_CONF_OPTS += --disable-psci |
| endif |
| |
| # We need to convince the configure script that the Linux kernel tree |
| # exists, as well as the DTB and the kernel Image. Even though those |
| # are available on the build machine, the configure script uses |
| # AC_CHECK_FILE tests, which are always disabled in cross-compilation |
| # situations. |
| BOOT_WRAPPER_AARCH64_CONF_ENV = \ |
| $(call AUTOCONF_AC_CHECK_FILE_VAL,$(LINUX_DIR))=yes \ |
| $(call AUTOCONF_AC_CHECK_FILE_VAL,$(LINUX_DIR)$(BOOT_WRAPPER_AARCH64_DTB))=yes \ |
| $(call AUTOCONF_AC_CHECK_FILE_VAL,$(LINUX_DIR)/arch/arm64/boot/Image)=yes |
| |
| define BOOT_WRAPPER_AARCH64_INSTALL_IMAGES_CMDS |
| cp $(@D)/linux-system.axf $(BINARIES_DIR) |
| endef |
| |
| $(eval $(autotools-package)) |