[oe] [OpenEmbedded] [Arago] - "kernel-devicetree" Cannot build Runtime dependency
Khem Raj
raj.khem at gmail.com
Sat Aug 8 22:05:17 UTC 2015
> On Jul 29, 2015, at 9:01 AM, Roosemberth Palacios <roosembert.palacios at epfl.ch> wrote:
>
> Signed PGP part
> Hello, I'm working on a custom image for ti's am335x chip. Still, I
> try to build my image, but at the end I get
>
> [...]
> | Collected errors:
> | * satisfy_dependencies_for: Cannot satisfy the following
> dependencies for domosafety-userspace-1.0:
> | * kernel-devicetree * kernel-devicetree *
> | * opkg_install_cmd: Cannot install package domosafety-userspace-1.0.
> […]
most probably your kernel-devicetree package is turning out to be empty and eventually deleted since its empty
Can you check in deploy/ directory for something like *kernel-devicetree*
>
> I'm using a custom kernel which was provided by the hardware
> manufacturer. I was able to build {MACHINE="CBoxNAND.conf" bitbake
> custom-base-image} (from TI's Sitiara Linux Training:
> http://processors.wiki.ti.com/index.php/Sitara_Linux_Training:_Getting_Started_with_Openembedded)
>
> Then, we just replaced the kernel source by the hw manufacturer's one
> (note the .tar as the kernel source). Device tree is in the good place
> in the kernel sources (arch/arm/boot/dts/cbox-NAND.dt{s,b}). But still
> I can't manage to build. I had to copy paste the "linux-dtb.inc" at
> the end of the recipe as it wasn't getting loaded (why?). And I
> changed from do_install_append to do_compile_kernelmodules_append in
> order that code to run.
>
> build command:
> MACHINE="CBoxNAND" bitbake core-image-domosafety -DDD | tee
> /tmp/logCBoxNAND.core-image-domosafety
>
> The complete log file is at: http://www.pasteall.org/59962
>
> I'll leave down here part of important files.
>
>
> Best Regards!
> Roosembert Palacios
>
> ---------- "conf/machine/CBoxNAND.conf"
>
> #@TYPE: Machine
> #@NAME: AM335x EVM
> #@DESCRIPTION: Machine configuration for Domosafety's CBox NAND Storage
>
> require conf/machine/include/ti33x.inc
>
> XSERVER = ""
> GUI_MACHINE_CLASS = ""
> MACHINE_FEATURES = "kernel26 apm usbhost vfat ext2 ethernet"
> IMAGE_FEATURES += "package-management"
>
> IMAGE_FSTYPES += "ubi tar.gz"
>
> SERIAL_CONSOLE = "115200 ttyO0"
> MKUBIFS_ARGS = "-F -m 2048 -e 131072 -c 3836"
> UBINIZE_ARGS = "-m 2048 -p 128KiB -s 512 -O 2048"
>
> PREFERRED_VERSION_linux-libc-headers_CBoxNAND = "3.2"
> PREFERRED_PROVIDER_virtual/kernel_CBoxNAND = "linux-domosafety"
> PREFERRED_PROVIDER_virtual/bootloader_CBoxNAND = "u-boot-domosafety"
> PREFERRED_PROVIDER_virtual/uenv_CBoxNAND = "uenv-domosafety-nand"
> PREFERRED_PROVIDER_kernel_CBoxNAND = "linux-domosafety"
> PREFERRED_PROVIDER_u-boot_CBoxNAND = "u-boot-domosafety"
>
> PREFERRED_PROVIDER_ltp-ddt_CBoxNAND = "ltp-ddt-legacy"
> PREFERRED_PROVIDER_virtual/gettext = "gettext"
>
> RDEPENDS_kernel-base += "kernel-devicetree"
> KERNEL_IMAGETYPE = "uImage"
> UBOOT_MACHINE="zigBeeBox_secured_config"
>
>
> ---------- "recipes-core/images/core-image-domosafety_1.0.bb"
> DESCRIPTION = "DomoSafety Image"
> export IMAGE_BASENAME = "core-image-domosafety"
>
> # IMAGE_INSTALL += "domosafety-BareImage"
> IMAGE_INSTALL = "domosafety-userspace-1.0 packagegroup-core-boot
> ${ROOTFS_PKGMANAGE_BOOTSTRAP} ${CORE_IMAGE_EXTRA_INSTALL}"
> IMAGE_LINGUAS = " "
> LICENSE = "MIT"
>
> IMAGE_ROOTFS_SIZE = "524288"
> IMAGE_FEATURES += " ssh-server-openssh package-management "
>
> inherit core-image
>
>
> ---------- "linux-domosafety_3.13.43.bb" ----------------
>
> LICENSE = "GPLv2"
> KERNEL_IMAGETYPE = "uImage"
> LIC_FILES_CHKSUM = "file://COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7"
> COMPATIBLE_MACHINE = "CBoxNAND"
> KERNEL_DEVICETREE = "cbox-NAND.dts"
>
> DEFAULT_PREFERENCE = "1"
>
> inherit kernel
> # TI's
> require recipes-kernel/linux/setup-defconfig.inc
>
> # Pull in the devicetree files into the rootfs
> RDEPENDS_kernel-base += "kernel-devicetree"
> IMAGE_INSTALL_append = " kernel-image "
> INITRAMFS_IMAGE = "initramfs-cbox-normal"
>
> # Add a run-time dependency for the PM firmware to be installed on the
> target file system.
> RDEPENDS_kernel-base_append_CBoxNAND = " am33x-cm3"
>
> # Default is to package all dtb files for ti33x devices unless
> building for the specific beaglebone machine.
> KERNEL_DEVICETREE_CBoxNAND = "cbox-NAND.dts "
>
> S = "${WORKDIR}/linux-${PV}-am335x"
> B = "${S}"
>
> PR = "devel6"
> MACHINE_KERNEL_PR_append = "r+${PR}"
>
> EXTRA_OEMAKE_append += " LOADADDR=${UBOOT_ENTRYPOINT} "
>
> SRC_URI = " \
> file://${PN}_${PV}/am335x-pm-firmware.bin;name=pm-firmware \
> file://${PN}_${PV}/cbox-domosafety.defconfig;name=kconfig \
> file://${PN}_${PV}/linux-${PV}-am335x.tar;name=kernel \
> "
>
> SRC_URI[kernel.md5sum] = "3d5b4539183a0f4c7634ff728ec61707"
> SRC_URI[pm-firmware.md5sum] = "c571cf09f994d5fd8750338618cafa0b"
> SRC_URI[kconfig.md5sum] = "22be214b4fd6ffa8d2da6a4b895d722a"
>
> do_fetch_append() {
> os.system("cp ${WORKDIR}/${PN}_${PV}/am335x-pm-firmware.bin ${S}/
> 2>>${WORKDIR}/Failure ")
> os.system("cp ${WORKDIR}/${PN}_${PV}/cbox-domosafety.defconfig
> ${WORKDIR}/defconfig 2>>${WORKDIR}/Failure ")
> os.system("tree $(WORKDIR) -L 3 &>>${WORKDIR}/Failure")
> }
>
> do_configure_append() {
> cp "${DEPLOY_DIR_IMAGE}/${INITRAMFS_IMAGE}-${MACHINE}.cpio.lzma"
> ${S}/initramfs.cpio.lzma
> }
>
> pkg_postinst_kernel-image() {
> if [ "x$D" = "x" ]; then
> /usr/sbin/flash_erase /dev/mtd2 0 0
> /bin/dd if=/boot/uImage of=/dev/mtd2 bs=131072 conv=sync
> fi
> update-alternatives --install /${KERNEL_IMAGEDEST}/${KERNEL_IMAGETYPE}
> ${KERNEL_IMAGETYPE} ${KERNEL_IMAGETYPE}-${KERNEL_VERSION}
> ${KERNEL_PRIORITY} || true
> if [ ! -e "$D/lib/modules/${KERNEL_VERSION}" ]; then
> mkdir -p $D/lib/modules/${KERNEL_VERSION}
> fi
> if [ -n "$D" ]; then
> depmodwrapper -a -b $D ${KERNEL_VERSION}
> else
> depmod -a ${KERNEL_VERSION}
> fi
> }
>
> pkg_postrm_kernel-image () {
> update-alternatives --remove ${KERNEL_IMAGETYPE}
> ${KERNEL_IMAGETYPE}-${KERNEL_VERSION} || true
> }
>
> pkg_postinst_kernel-devicetree() {
> cd /${KERNEL_IMAGEDEST}; update-alternatives --install
> /${KERNEL_IMAGEDEST}/${MACHINE}.dtb devicetree
> devicetree-uImage-cbox-NAND.dtb ${KERNEL_PRIORITY} || true
> if [ "x$D" = "x" ]; then
> /usr/sbin/flash_erase /dev/mtd1 0 0
> /bin/dd if=/boot/devicetree-uImage-cbox-NAND.dtb of=/dev/mtd1
> bs=131072 conv=sync
> fi
> }
>
> pkg_postrm_kernel-devicetree() {
> cd /${KERNEL_IMAGEDEST}; update-alternatives --remove devicetree
> devicetree-${KERNEL_VERSION} || true
> }
>
> # Support for device tree generation
> FILES_kernel-devicetree = "/boot/devicetree*"
> KERNEL_DEVICETREE_FLAGS = "-R 8 -p 0x3000"
>
> PACKAGES += " kernel-devicetree "
> DEPENDS_append = " dtc-native "
>
> #python __anonymous () {
> # devicetree = d.getVar("KERNEL_DEVICETREE", True) or ''
> # if devicetree:
> # depends = d.getVar("DEPENDS", True)
> # d.setVar("DEPENDS", "%s dtc-native" % depends)
> # packages = d.getVar("PACKAGES", True)
> #}
>
> #pkg_preinst_kernel-image_append() {
> do_compile_kernelmodules_append(){
> # echo "linux-dtb[ds-pkg_prinst_kernel-image_append]:
> Processing Device Trees..." > /tmp/log
> echo "linux-dtb[ds.do_compile_kernelmodules_append]:
> Processing Device Trees..." > /tmp/log
> if test -n "${KERNEL_DEVICETREE}"; then
> for DTS_FILE in ${KERNEL_DEVICETREE}; do
> echo "Processing ${DTS_FILE}" >> /tmp/log
> if [ ! -f ${DTS_FILE} ]; then
> echo "Warning: ${DTS_FILE} is not
> available!"
> continue
> fi
> DTS_BASE_NAME=`basename ${DTS_FILE} | awk -F
> "." '{print $1}'`
> DTB_NAME=`echo ${KERNEL_IMAGE_BASE_NAME} | sed
> "s/${MACHINE}/${DTS_BASE_NAME}/g"`
> DTB_SYMLINK_NAME=`echo
> ${KERNEL_IMAGE_SYMLINK_NAME} | sed "s/${MACHINE}/${DTS_BASE_NAME}/g"`
> dtc -I dts -O dtb ${KERNEL_DEVICETREE_FLAGS}
> -o ${DTS_BASE_NAME} ${DTS_FILE}
> install -m 0644 ${DTS_BASE_NAME}
> ${D}/boot/devicetree-${DTB_SYMLINK_NAME}.dtb
> done
> fi
> echo "linux-dtb[]: end processing Device Trees..."
> }
>
> -------------------------------------------------------------
>
> --
> _______________________________________________
> Openembedded-devel mailing list
> Openembedded-devel at lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-devel
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