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# This file is part of the OpenADK project. OpenADK is copyrighted
# material, please see the LICENCE file in the top-level directory.
imageprepare: image-prepare-post extra-install
# if an extra directory exist in TOPDIR, copy all content over the
# root directory, do the same if make extra=/dir/to/extra is used
extra-install:
@if [ -d $(TOPDIR)/extra ];then $(CP) $(TOPDIR)/extra/* ${TARGET_DIR};fi
@if [ ! -z $(extra) ];then $(CP) $(extra)/* ${TARGET_DIR};fi
image-prepare-post:
rng=/dev/arandom; test -e $$rng || rng=/dev/urandom; \
dd if=$$rng bs=512 count=1 >>${TARGET_DIR}/etc/.rnd 2>/dev/null; \
chmod 600 ${TARGET_DIR}/etc/.rnd
chmod 4511 ${TARGET_DIR}/bin/busybox
chmod 1777 ${TARGET_DIR}/tmp
@if [ -d ${TARGET_DIR}/usr/share/fonts/X11 ];then \
for i in $$(ls ${TARGET_DIR}/usr/share/fonts/X11/);do \
mkfontdir ${TARGET_DIR}/usr/share/fonts/X11/$${i}; \
done; \
fi
KERNEL_PKGDIR:=$(LINUX_BUILD_DIR)/kernel-pkg
KERNEL_PKG:=$(PACKAGE_DIR)/kernel_$(ADK_TARGET)-$(KERNEL_VERSION)_$(CPU_ARCH).$(PKG_SUFFIX)
kernel-package: $(LINUX_DIR)/vmlinux
$(TRACE) target/$(ADK_TARGET)-create-kernel-package
rm -rf $(KERNEL_PKGDIR)
@mkdir -p $(KERNEL_PKGDIR)/boot
cp $(KERNEL) $(KERNEL_PKGDIR)/boot/vmlinuz-adk
@${BASH} ${SCRIPT_DIR}/make-ipkg-dir.sh ${KERNEL_PKGDIR} \
../linux/kernel.control ${ADK_TARGET}-${KERNEL_VERSION} ${CPU_ARCH}
$(PKG_BUILD) $(KERNEL_PKGDIR) $(PACKAGE_DIR) $(MAKE_TRACE)
$(TRACE) target/$(ADK_TARGET)-install-kernel-package
$(PKG_INSTALL) $(KERNEL_PKG) $(MAKE_TRACE)
INITRAMFS= ${ADK_TARGET}-${ADK_LIBC}-${FS}
ROOTFSSQUASHFS= ${ADK_TARGET}-${ADK_LIBC}-${FS}.img
ROOTFSTARBALL= ${ADK_TARGET}-${ADK_LIBC}-${FS}+kernel.tar.gz
ROOTFSUSERTARBALL= ${ADK_TARGET}-${ADK_LIBC}-${FS}.tar.gz
INITRAMFS_PIGGYBACK= ${ADK_TARGET}-${ADK_LIBC}-${FS}.cpio
${BIN_DIR}/${ROOTFSTARBALL}: ${TARGET_DIR} kernel-package
cd ${TARGET_DIR}; tar -cf - --owner=0 --group=0 . | gzip -n9 >$@
${BIN_DIR}/${ROOTFSUSERTARBALL}: ${TARGET_DIR}
cd ${TARGET_DIR}; tar --exclude ./boot -cf - --owner=0 --group=0 . \
| gzip -n9 >$@
${BIN_DIR}/${INITRAMFS}: ${TARGET_DIR}
cd ${TARGET_DIR}; find . | sed -n '/^\.\//s///p' | sort | \
cpio -R 0:0 -oC512 -Mdist -Hnewc | ${ADK_COMPRESSION_TOOL} >$@
${BUILD_DIR}/${INITRAMFS_PIGGYBACK}: ${TARGET_DIR}
$(SED) 's#^CONFIG_INITRAMFS_SOURCE.*#CONFIG_INITRAMFS_SOURCE="${BUILD_DIR}/${INITRAMFS_PIGGYBACK}"#' \
$(LINUX_DIR)/.config
cd ${TARGET_DIR}; find . | sed -n '/^\.\//s///p' | sort | \
cpio -R 0:0 -oC512 -Mdist -Hnewc >$@
${BIN_DIR}/${ROOTFSSQUASHFS}: ${TARGET_DIR}
PATH='${TARGET_PATH}' \
mksquashfs ${TARGET_DIR} ${BUILD_DIR}/root.squashfs \
-nopad -noappend -root-owned $(MAKE_TRACE)
cat ${BIN_DIR}/${ADK_TARGET}-${FS}-kernel \
${BUILD_DIR}/root.squashfs > \
${BUILD_DIR}/${ROOTFSSQUASHFS}
createinitramfs:
@-rm $(LINUX_DIR)/usr/initramfs_data.cpio* $(MAKE_TRACE)
echo N | \
$(MAKE) -C $(LINUX_DIR) V=1 CROSS_COMPILE="$(TARGET_CROSS)" \
ARCH=$(ARCH) CC="$(TARGET_CC)" oldconfig $(MAKE_TRACE)
$(MAKE) -C $(LINUX_DIR) V=1 CROSS_COMPILE="$(TARGET_CROSS)" \
ARCH=$(ARCH) CC="$(TARGET_CC)" $(MAKE_TRACE)
imageclean:
rm -f $(BIN_DIR)/$(ADK_TARGET)-* ${BUILD_DIR}/$(ADK_TARGET)-*
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