46 lines
2 KiB
Makefile
46 lines
2 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0-or-later
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# Copyright (C) 2009-2016 Stephan Raue (stephan@openelec.tv)
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# Copyright (C) 2017-present Team LibreELEC (https://libreelec.tv)
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# Copyright (C) 2022-present Fewtarius
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PKG_NAME="u-boot"
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PKG_VERSION="5a518474637b183e2bcad8ce216e293c1e72eceb"
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PKG_LICENSE="GPL"
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PKG_SITE="https://www.denx.de/wiki/U-Boot"
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PKG_URL="https://github.com/JustEnoughLinuxOS/hardkernel-uboot/archive/${PKG_VERSION}.tar.gz"
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PKG_DEPENDS_TARGET="toolchain gcc-linaro-aarch64-elf:host gcc-linaro-arm-eabi:host"
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PKG_LONGDESC="Das U-Boot is a cross-platform bootloader for embedded systems."
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PKG_TOOLCHAIN="manual"
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make_target() {
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. ${PROJECT_DIR}/${PROJECT}/devices/${DEVICE}/options
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if [ -z "${UBOOT_CONFIG}" ]; then
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echo "UBOOT_CONFIG must be set to build an image"
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else
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[ "${BUILD_WITH_DEBUG}" = "yes" ] && PKG_DEBUG=1 || PKG_DEBUG=0
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echo "Building for MBR (${UBOOT_DTB})..."
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export PATH=${TOOLCHAIN}/lib/gcc-linaro-aarch64-elf/bin/:${TOOLCHAIN}/lib/gcc-linaro-arm-eabi/bin/:${PATH}
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DEBUG=${PKG_DEBUG} CROSS_COMPILE=aarch64-elf- ARCH=arm CFLAGS="" LDFLAGS="" make mrproper
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DEBUG=${PKG_DEBUG} CROSS_COMPILE=aarch64-elf- ARCH=arm CFLAGS="" LDFLAGS="" make ${UBOOT_CONFIG}
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DEBUG=${PKG_DEBUG} CROSS_COMPILE=aarch64-elf- ARCH=arm CFLAGS="" LDFLAGS="" make HOSTCC="${HOST_CC}" HOSTSTRIP="true"
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fi
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}
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makeinstall_target() {
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mkdir -p ${INSTALL}/usr/share/bootloader
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mkdir -p ${INSTALL}/usr/share/bootloader/fip
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# Only install u-boot.img et al when building a board specific image
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if [ -n "${UBOOT_CONFIG}" ]; then
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find_file_path bootloader/install && . ${FOUND_PATH}
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fi
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# Always install the update script
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find_file_path bootloader/update.sh && cp -av ${FOUND_PATH} ${INSTALL}/usr/share/bootloader
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# Always install the canupdate script
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if find_file_path bootloader/canupdate.sh; then
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cp -av ${FOUND_PATH} ${INSTALL}/usr/share/bootloader
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sed -e "s/@PROJECT@/${DEVICE:-${PROJECT}}/g" \
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-i ${INSTALL}/usr/share/bootloader/canupdate.sh
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fi
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}
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