Руководство по разработке проектов в Yocto Project (часть 2)

     MACHINE = "qemux86-64"
     DEFAULTTUNE = "x86-64-x32"
     baselib = "${@d.getVar('BASE_LIB_tune-' + (d.getVar('DEFAULTTUNE') \
        or 'INVALID')) or 'lib'}"
     >>> from gi.repository import GLib
     >>> GLib.get_host_name()
     $ wic list images
       mpc8315e-rdb     	Create SD card image for MPC8315E-RDB
       genericx86       	Create an EFI disk image for genericx86*
       beaglebone-yocto 	Create SD card image for Beaglebone
       edgerouter       	Create SD card image for Edgerouter
       qemux86-directdisk	Create a qemu machine 'pcbios' direct disk image
       directdisk-gpt   	Create a 'pcbios' direct disk image
       mkefidisk        	Create an EFI disk image
       directdisk       	Create a 'pcbios' direct disk image
       systemd-bootdisk 	Create an EFI disk image with systemd-boot
       mkhybridiso      	Create a hybrid ISO image
       sdimage-bootpart 	Create SD card image with a boot partition
       directdisk-multi-rootfs	Create multi rootfs image using rootfs plugin
       directdisk-bootloader-config	Create a 'pcbios' direct disk image with custom bootloader config
     $ wic list beaglebone-yocto help
     Creates a partitioned SD card image for Beaglebone.
     Boot files are located in the first vfat partition.
     $ wic list images
       mpc8315e-rdb     	Create SD card image for MPC8315E-RDB
       genericx86       	Create an EFI disk image for genericx86*
       beaglebone-yocto 	Create SD card image for Beaglebone
       edgerouter       	Create SD card image for Edgerouter
       qemux86-directdisk	Create a qemu machine 'pcbios' direct disk image
       directdisk-gpt   	Create a 'pcbios' direct disk image
       mkefidisk        	Create an EFI disk image
       directdisk       	Create a 'pcbios' direct disk image
       systemd-bootdisk 	Create an EFI disk image with systemd-boot
       mkhybridiso      	Create a hybrid ISO image
       sdimage-bootpart 	Create SD card image with a boot partition
       directdisk-multi-rootfs	Create multi rootfs image using rootfs plugin
       directdisk-bootloader-config	Create a 'pcbios' direct disk image with custom bootloader config
$ wic create directdisk -r rootfs_dir -b bootimg_dir -k kernel_dir -n native_sysroot
# short-description: Create an EFI disk image for genericx86*
# long-description: Creates a partitioned EFI disk image for genericx86* machines
part /boot --source bootimg-efi --sourceparams="loader=grub-efi" --ondisk sda --label msdos --active --align 1024
part / --source rootfs --ondisk sda --fstype=ext4 --label platform --align 1024 --use-uuid
part swap --ondisk sda --size 44 --label swap1 --fstype=swap

bootloader --ptable gpt --timeout=5 --append="rootfstype=ext4 console=ttyS0,115200 console=tty0"
      ...
     class BootimgPcbiosPlugin(SourcePlugin):
         """
         Create MBR boot partition and install syslinux on it.
         """

         name = 'bootimg-pcbios'
      ...
         @classmethod
         def do_prepare_partition(cls, part, source_params, creator, cr_workdir,
          oe_builddir, bootimg_dir, kernel_dir,
          rootfs_dir, native_sysroot):
 """
 Called to do the actual content population for a partition i.e. it
 'prepares' the partition to be incorporated into the image.
 In this case, prepare content for legacy bios boot partition.
 """
      ...
$ wic create mkefidisk -e core-image-minimal
INFO: Building wic-tools...
   .
   .
   .
INFO: The new image(s) can be found here:
  ./mkefidisk-201804191017-sda.direct

The following build artifacts were used to create the image(s):
ROOTFS_DIR: /home/stephano/build/master/build/tmp-glibc/work/qemux86-oe-linux/core-image-minimal/1.0-r0/rootfs
BOOTIMG_DIR: /home/stephano/build/master/build/tmp-glibc/work/qemux86-oe-linux/core-image-minimal/1.0-r0/recipe-sysroot/usr/share
KERNEL_DIR: /home/stephano/build/master/build/tmp-glibc/deploy/images/qemux86
NATIVE_SYSROOT: /home/stephano/build/master/build/tmp-glibc/work/i586-oe-linux/wic-tools/1.0-r0/recipe-sysroot-native

INFO: The image(s) were created using OE kickstart file:
       /home/stephano/build/master/openembedded-core/scripts/lib/wic/canned-wks/mkefidisk.wks
$ oe-run-native bmaptool copy mkefidisk-201804191017-sda.direct /dev/sdX
$ sudo dd if=mkefidisk-201804191017-sda.direct of=/dev/sdX
     $ cp /home/stephano/poky/scripts/lib/wic/canned-wks/directdisk-gpt.wks \
          /home/stephano/poky/scripts/lib/wic/canned-wks/directdisksdb-gpt.wks
part /boot --source bootimg-pcbios --ondisk sdb --label boot --active --align 1024
part / --source rootfs --ondisk sdb --fstype=ext4 --label platform --align 1024 --use-uuid
$ wic create directdisksdb-gpt -e core-image-minimal
INFO: Building wic-tools...
...
Initialising tasks: 100% |#######################################| Time: 0:00:01
NOTE: Executing SetScene Tasks
NOTE: Executing RunQueue Tasks
NOTE: Tasks Summary: Attempted 1161 tasks of which 1157 didn't need to be rerun and all succeeded.
INFO: Creating image(s)...

INFO: The new image(s) can be found here:
       ./directdisksdb-gpt-201710090938-sdb.direct

The following build artifacts were used to create the image(s):
ROOTFS_DIR: /home/stephano/build/master/build/tmp-glibc/work/qemux86-oe-linux/core-image-minimal/1.0-r0/rootfs
BOOTIMG_DIR: /home/stephano/build/master/build/tmp-glibc/work/qemux86-oe-linux/core-image-minimal/1.0-r0/recipe-sysroot/usr/share
KERNEL_DIR:       /home/stephano/build/master/build/tmp-glibc/deploy/images/qemux86
NATIVE_SYSROOT:   /home/stephano/build/master/build/tmp-glibc/work/i586-oe-linux/wic-tools/1.0-r0/recipe-sysroot-native

INFO: The image(s) were created using OE kickstart file:
  /home/stephano/poky/scripts/lib/wic/canned-wks/directdisksdb-gpt.wks
     $ sudo dd if=directdisksdb-gpt-201710090938-sdb.direct of=/dev/sdb
     140966+0 records in
     140966+0 records out
     72174592 bytes (72 MB, 69 MiB) copied, 78.0282 s, 925 kB/s
     $ sudo eject /dev/sdb
$ wic create /home/stephano/my_yocto/test.wks -o /home/stephano/testwic \
--rootfs-dir /home/stephano/build/master/build/tmp/work/qemux86-poky-linux/core-image-minimal/1.0-r0/rootfs \
--bootimg-dir /home/stephano/build/master/build/tmp/work/qemux86-poky-linux/core-image-minimal/1.0-r0/recipe-sysroot/usr/share \
--kernel-dir /home/stephano/build/master/build/tmp/deploy/images/qemux86 \
--native-sysroot /home/stephano/build/master/build/tmp/work/i586-poky-linux/wic-tools/1.0-r0/recipe-sysroot-native

INFO: Creating image(s)...

INFO: The new image(s) can be found here:
  /home/stephano/testwic/test-201710091445-sdb.direct

The following build artifacts were used to create the image(s):
ROOTFS_DIR:       /home/stephano/build/master/build/tmp-glibc/work/qemux86-oe-linux/core-image-minimal/1.0-r0/rootfs
BOOTIMG_DIR:      /home/stephano/build/master/build/tmp-glibc/work/qemux86-oe-linux/core-image-minimal/1.0-r0/recipe-sysroot/usr/share
KERNEL_DIR:       /home/stephano/build/master/build/tmp-glibc/deploy/images/qemux86
NATIVE_SYSROOT:   /home/stephano/build/master/build/tmp-glibc/work/i586-oe-linux/wic-tools/1.0-r0/recipe-sysroot-native

INFO: The image(s) were created using OE kickstart file:
  /home/stephano/my_yocto/test.wks
     $ wic ls tmp/deploy/images/qemux86/core-image-minimal-qemux86.wic
     Num     Start        End          Size      Fstype
      1       1048576     25041919     23993344  fat16
      2      25165824     72157183     46991360  ext4    
     $ wic ls tmp/deploy/images/qemux86/core-image-minimal-qemux86.wic:1
     Volume in drive : is boot
      Volume Serial Number is E894-1809
     Directory for ::/

     libcom32 c32    186500 2017-10-09  16:06
     libutil  c32     24148 2017-10-09  16:06
     syslinux cfg       220 2017-10-09  16:06
     vesamenu c32     27104 2017-10-09  16:06
     vmlinuz        6904608 2017-10-09  16:06
 5 files           7 142 580 bytes
      16 582 656 bytes free    
ERROR: _exec_cmd: /usr/bin/mdir -i /tmp/wic-parttfokuwra ::/ returned '1' instead of 0
output: Total number of sectors (47824) not a multiple of sectors per track (32)!
Add mtools_skip_check=1 to your .mtoolsrc file to skip this test
     $ wic rm tmp/deploy/images/qemux86/core-image-minimal-qemux86.wic:1/vmlinuz
wic cp ~/poky_sdk/tmp/work/qemux86-poky-linux/linux-yocto/4.12.12+git999-r0/linux-yocto-4.12.12+git999/arch/x86/boot/bzImage \
~/poky/build/tmp/deploy/images/qemux86/core-image-minimal-qemux86.wic:1/vmlinuz 
$ oe-run-native bmap-tools-native bmaptool copy build-directory/tmp/deploy/images/machine/image.wic /dev/sdX
     TEMPLATECONF=${TEMPLATECONF:-meta-mylayer/myconf}
     You can now run 'bitbake <target>'

     Common targets are:
         core-image-minimal
         core-image-sato
         meta-toolchain
         meta-ide-support
     # It is recommended to activate "buildhistory" for testing the PR service
     INHERIT += "buildhistory"
     BUILDHISTORY_COMMIT = "1"
     hello-world-git_0.0+git0+b6558dd387-r0.0_armv7a-neon.ipk
     hello-world-git_0.0+git1+dd2f5c3565-r0.0_armv7a-neon.ipk    
     hello-world-git_0.0+git0+b6558dd387-r0.0_armv7a-neon.ipk
     hello-world-git_0.0+git0+dd2f5c3565-r0.0_armv7a-neon.ipk    
     python populate_packages_prepend () {
         lighttpd_libdir = d.expand('${libdir}')
         do_split_packages(d, lighttpd_libdir, '^mod_(.*)\.so$',
  'lighttpd-module-%s', 'Lighttpd module for %s',
   extra_depends='')
     }
     $ cd ~/poky/build/tmp/deploy/rpm
     $ python -m SimpleHTTPServer
[oe-packages]
baseurl=http://my.server/rpm/i586 http://my.server/rpm/qemux86 http://my.server/rpm/all
     [oe-packages]
     baseurl=http://my.server/rpm
     # dnf makecache
     src/gz all http://my.server/ipk/all
     src/gz i586 http://my.server/ipk/i586
     src/gz qemux86 http://my.server/ipk/qemux86
     # opkg update
     deb http://my.server/deb/all ./
     deb http://my.server/deb/i586 ./
     deb http://my.server/deb/qemux86 ./
     # apt-get update
# Inherit sign_rpm.bbclass to enable signing functionality
     INHERIT += " sign_rpm"
     # Define the GPG key that will be used for signing.
     RPM_GPG_NAME = "key_name" # Provide passphrase for the key RPM_GPG_PASSPHRASE = "passphrase"
INHERIT += "sign_package_feed"
     PACKAGE_FEED_GPG_NAME = "key_name" PACKAGE_FEED_GPG_PASSPHRASE_FILE = "path_to_file_containing_passphrase"
     DISTRO_FEATURES_append = " ptest"
     EXTRA_IMAGE_FEATURES += "ptest-pkgs"
     #!/bin/sh
     cd test
     make -k runtest-TESTS    
     do_compile_ptest() {
        oe_runmake buildtest-TESTS
     }    
     $ devtool add "npm://registry.npmjs.org;name=cute-files;version=1.0.2"
$ devtool edit-recipe cute-files
SUMMARY = "Turn any folder on your computer into a cute file browser, available on the local network."
LICENSE = "BSD-3-Clause & Unknown & MIT & ISC"
LIC_FILES_CHKSUM = "file://LICENSE;md5=71d98c0a1db42956787b1909c74a86ca \
 file://node_modules/content-disposition/LICENSE;md5=c6e0ce1e688c5ff16db06b7259e9cd20 \
 file://node_modules/express/LICENSE;md5=5513c00a5c36cd361da863dd9aa8875d \
 ...

SRC_URI = "npm://registry.npmjs.org;name=cute-files;version=${PV}"
NPM_SHRINKWRAP := "${THISDIR}/${PN}/npm-shrinkwrap.json"
NPM_LOCKDOWN := "${THISDIR}/${PN}/lockdown.json"
inherit npm
# Must be set after inherit npm since that itself sets S
S = "${WORKDIR}/npmpkg"

LICENSE_${PN}-content-disposition = "MIT"
...
LICENSE_${PN}-express = "MIT"
LICENSE_${PN} = "MIT"
     $ cd /usr/lib/node_modules/cute-files
     $ node cute-files.js
     SRC_URI = "git://github.com/martinaglv/cute-files.git;protocol=https \
   npm://registry.npmjs.org;name=commander;version=2.9.0;subdir=node_modules/commander \
   npm://registry.npmjs.org;name=express;version=4.14.0;subdir=node_modules/express \
   npm://registry.npmjs.org;name=content-disposition;version=0.3.0;subdir=node_modules/content-disposition \
   "
     SOURCE_MIRROR_URL ?= "file:///home/you/your-download-dir/"
     INHERIT += "own-mirrors"
     BB_GENERATE_MIRROR_TARBALLS = "1"
     # BB_NO_NETWORK = "1"    
     DISTRO_FEATURES_append = " systemd"
     VIRTUAL-RUNTIME_init_manager = "systemd"    
     DISTRO_FEATURES_append = " systemd"
     VIRTUAL-RUNTIME_init_manager = "systemd"    
     VIRTUAL-RUNTIME_dev_manager = "udev"

     # Some alternative values
     # VIRTUAL-RUNTIME_dev_manager = "busybox-mdev"
     # VIRTUAL-RUNTIME_dev_manager = "systemd"    
     require conf/distro/include/poky-floating-revisions.inc
     #SRCREV_pn-opkg-native ?= "${AUTOREV}"
     #SRCREV_pn-opkg-sdk ?= "${AUTOREV}"
     #SRCREV_pn-opkg ?= "${AUTOREV}"
     #SRCREV_pn-opkg-utils-native ?= "${AUTOREV}"
     #SRCREV_pn-opkg-utils ?= "${AUTOREV}"
     SRCREV_pn-gconf-dbus ?= "${AUTOREV}"
     SRCREV_pn-matchbox-common ?= "${AUTOREV}"
     SRCREV_pn-matchbox-config-gtk ?= "${AUTOREV}"
     SRCREV_pn-matchbox-desktop ?= "${AUTOREV}"
     SRCREV_pn-matchbox-keyboard ?= "${AUTOREV}"
     SRCREV_pn-matchbox-panel-2 ?= "${AUTOREV}"
     SRCREV_pn-matchbox-themes-extra ?= "${AUTOREV}"
     SRCREV_pn-matchbox-terminal ?= "${AUTOREV}"
     SRCREV_pn-matchbox-wm ?= "${AUTOREV}"
     SRCREV_pn-settings-daemon ?= "${AUTOREV}"
     SRCREV_pn-screenshot ?= "${AUTOREV}"
          ...
     INHERIT += "buildhistory"
     BUILDHISTORY_COMMIT = "1"    
     PV = 1.22.1
     PR = r32
     RPROVIDES =
     RDEPENDS = glibc (>= 2.20) update-alternatives-opkg
     RRECOMMENDS = busybox-syslog busybox-udhcpc update-rc.d
     PKGSIZE = 540168
     FILES = /usr/bin/* /usr/sbin/* /usr/lib/busybox/* /usr/lib/lib*.so.* \
        /etc /com /var /bin/* /sbin/* /lib/*.so.* /lib/udev/rules.d \
        /usr/lib/udev/rules.d /usr/share/busybox /usr/lib/busybox/* \
        /usr/share/pixmaps /usr/share/applications /usr/share/idl \
        /usr/share/omf /usr/share/sounds /usr/lib/bonobo/servers
     FILELIST = /bin/busybox /bin/busybox.nosuid /bin/busybox.suid /bin/sh \
        /etc/busybox.links.nosuid /etc/busybox.links.suid
     PV = 1.22.1
     PR = r32
     DEPENDS = initscripts kern-tools-native update-rc.d-native \
        virtual/i586-poky-linux-compilerlibs virtual/i586-poky-linux-gcc \
        virtual/libc virtual/update-alternatives
     PACKAGES = busybox-ptest busybox-httpd busybox-udhcpd busybox-udhcpc \
        busybox-syslog busybox-mdev busybox-hwclock busybox-dbg \
        busybox-staticdev busybox-dev busybox-doc busybox-locale busybox
     # SRCREV_machine = "38cd560d5022ed2dbd1ab0dca9642e47c98a0aa1"
     SRCREV_machine = "38cd560d5022ed2dbd1ab0dca9642e47c98a0aa1"
     # SRCREV_meta = "a227f20eff056e511d504b2e490f3774ab260d6f"
     SRCREV_meta = "a227f20eff056e511d504b2e490f3774ab260d6f"
     $ buildhistory-collect-srcrevs -a
     # i586-poky-linux
     SRCREV_pn-glibc = "b8079dd0d360648e4e8de48656c5c38972621072"
     SRCREV_pn-glibc-initial = "b8079dd0d360648e4e8de48656c5c38972621072"
     SRCREV_pn-opkg-utils = "53274f087565fd45d8452c5367997ba6a682a37a"
     SRCREV_pn-kmod = "fd56638aed3fe147015bfa10ed4a5f7491303cb4"
     # x86_64-linux
     SRCREV_pn-gtk-doc-stub-native = "1dea266593edb766d6d898c79451ef193eb17cfa"
     SRCREV_pn-dtc-native = "65cc4d2748a2c2e6f27f1cf39e07a5dbabd80ebf"
     SRCREV_pn-update-rc.d-native = "eca680ddf28d024954895f59a241a622dd575c11"
     SRCREV_glibc_pn-cross-localedef-native = "b8079dd0d360648e4e8de48656c5c38972621072"
     SRCREV_localedef_pn-cross-localedef-native = "c833367348d39dad7ba018990bfdaffaec8e9ed3"
     SRCREV_pn-prelink-native = "faa069deec99bf61418d0bab831c83d7c1b797ca"
     SRCREV_pn-opkg-utils-native = "53274f087565fd45d8452c5367997ba6a682a37a"
     SRCREV_pn-kern-tools-native = "23345b8846fe4bd167efdf1bd8a1224b2ba9a5ff"
     SRCREV_pn-kmod-native = "fd56638aed3fe147015bfa10ed4a5f7491303cb4"
     # qemux86-poky-linux
     SRCREV_machine_pn-linux-yocto = "38cd560d5022ed2dbd1ab0dca9642e47c98a0aa1"
     SRCREV_meta_pn-linux-yocto = "a227f20eff056e511d504b2e490f3774ab260d6f"
     # all-poky-linux
     SRCREV_pn-update-rc.d = "eca680ddf28d024954895f59a241a622dd575c11"
     DISTRO = poky
     DISTRO_VERSION = 1.7
     USER_CLASSES = buildstats image-mklibs image-prelink
     IMAGE_CLASSES = image_types
     IMAGE_FEATURES = debug-tweaks
     IMAGE_LINGUAS =
     IMAGE_INSTALL = packagegroup-core-boot run-postinsts
     BAD_RECOMMENDATIONS =
     NO_RECOMMENDATIONS =
     PACKAGE_EXCLUDE =
     ROOTFS_POSTPROCESS_COMMAND = write_package_manifest; license_create_manifest; \
        write_image_manifest ; buildhistory_list_installed_image ; \
        buildhistory_get_image_installed ; ssh_allow_empty_password;  \
        postinst_enable_logging; rootfs_update_timestamp ; ssh_disable_dns_lookup ;
     IMAGE_POSTPROCESS_COMMAND =   buildhistory_get_imageinfo ;
     IMAGESIZE = 6900
     INHERIT += "buildhistory"
     BUILDHISTORY_COMMIT = "0"
     BUILDHISTORY_FEATURES = "image"
     DISTRO = poky
     DISTRO_VERSION = 1.3+snapshot-20130327
     SDK_NAME = poky-glibc-i686-arm
     SDK_VERSION = 1.3+snapshot
     SDKMACHINE =
     SDKIMAGE_FEATURES = dev-pkgs dbg-pkgs
     BAD_RECOMMENDATIONS =
     SDKSIZE = 352712
     $ ~/poky/poky/scripts/buildhistory-diff . HEAD^
     Changes to images/qemux86_64/glibc/core-image-minimal (files-in-image.txt):
        /etc/anotherpkg.conf was added
        /sbin/anotherpkg was added
        * (installed-package-names.txt):
        *   anotherpkg was added
     Changes to images/qemux86_64/glibc/core-image-minimal (installed-package-names.txt):
        anotherpkg was added
     packages/qemux86_64-poky-linux/v86d: PACKAGES: added "v86d-extras"
        * PR changed from "r0" to "r1"
        * PV changed from "0.1.10" to "0.1.12"
     packages/qemux86_64-poky-linux/v86d/v86d: PKGSIZE changed from 110579 to 144381 (+30%)
        * PR changed from "r0" to "r1"
        * PV changed from "0.1.10" to "0.1.12"
     IMAGE_FSTYPES += "tar.gz"
     INHERIT += "testimage"
     TEST_TARGET = "SystemdbootTarget"
     TEST_TARGET_IP = "192.168.2.3"    
INHERIT +="testexport"
     TEST_TARGET_IP = "IP-address-for-the-test-target" TEST_SERVER_IP = "IP-address-for-the-test-server"
$ cd tmp/testexport/image $ ./runexported.py testdata.json  
     INHERIT +="testexport"
     TEST_TARGET_IP = "192.168.7.2"
     TEST_SERVER_IP = "192.168.7.1"    
     $ cd tmp/testexport/core-image-sato
     $ ./runexported.py testdata.json
     {
         "foo": {
 "pkg": "bar"
         },
         "foobar": [
 {
     "pkg": "foo",
     "rm": true
 },
 {
     "pkg": "bar",
     "rm": true
 }
         ]
     }
     $ oe-pkgdata-util find-path /usr/share/man/man1/make.1
     make-doc: /usr/share/man/man1/make.1
$ oe-pkgdata-util ‐‐help
     $ oe-pkgdata-util subcommand --help 
     $ bitbake matchbox-desktop -c devshell
     $ bitbake matchbox-desktop
   ...
     Внесение изменений в рабочий каталог
   ...
     $ bitbake matchbox-desktop -c compile -f
     $ bitbake matchbox-desktop    
     $ bitbake matchbox-desktop -c clean
     $ bitbake matchbox-desktop
     python do_listtasks() {
         bb.debug(2, "Starting to figure out the task list")
         if noteworthy_condition:
 bb.note("There are 47 tasks to run")
         bb.debug(2, "Got to point xyz")
         if warning_trigger:
 bb.warn("Detected warning_trigger, this might be a problem later.")
         if recoverable_error:
 bb.error("Hit recoverable_error, you really need to fix this!")
         if fatal_error:
 bb.fatal("fatal_error detected, unable to print the task list")
         bb.plain("The tasks present are abc")
         bb.debug(2, "Finished figuring out the tasklist")
     }
     do_my_function() {
         bbdebug 2 "Running do_my_function"
         if [ exceptional_condition ]; then
 bbnote "Hit exceptional_condition"
         fi
         bbdebug 2  "Got to point xyz"
         if [ warning_trigger ]; then
 bbwarn "Detected warning_trigger, this might cause a problem later."
         fi
         if [ recoverable_error ]; then
 bberror "Hit recoverable_error, correcting"
         fi
         if [ fatal_error ]; then
 bbfatal "fatal_error detected"
         fi
         bbdebug 2 "Completed do_my_function"
     }

| DEBUG: SITE files ['endian-little', 'bit-32', 'ix86-common', 'common-linux', 'common-glibc', 'i586-linux', 'common']
| DEBUG: Executing shell function do_compile
| NOTE: make -j 16
| make --no-print-directory all-am
| /bin/mkdir -p include/near
| /bin/mkdir -p include/near
| /bin/mkdir -p include/near
| ln -s /home/pokybuild/yocto-autobuilder/yocto-slave/nightly-x86/build/build/tmp/work/i586-poky-linux/neard/
  0.14-r0/neard-0.14/include/types.h include/near/types.h
| ln -s /home/pokybuild/yocto-autobuilder/yocto-slave/nightly-x86/build/build/tmp/work/i586-poky-linux/neard/
  0.14-r0/neard-0.14/include/log.h include/near/log.h
| ln -s /home/pokybuild/yocto-autobuilder/yocto-slave/nightly-x86/build/build/tmp/work/i586-poky-linux/neard/
  0.14-r0/neard-0.14/include/plugin.h include/near/plugin.h
| /bin/mkdir -p include/near
| /bin/mkdir -p include/near
| /bin/mkdir -p include/near
| ln -s /home/pokybuild/yocto-autobuilder/yocto-slave/nightly-x86/build/build/tmp/work/i586-poky-linux/neard/
  0.14-r0/neard-0.14/include/tag.h include/near/tag.h
| /bin/mkdir -p include/near
| ln -s /home/pokybuild/yocto-autobuilder/yocto-slave/nightly-x86/build/build/tmp/work/i586-poky-linux/neard/
  0.14-r0/neard-0.14/include/adapter.h include/near/adapter.h
| /bin/mkdir -p include/near
| ln -s /home/pokybuild/yocto-autobuilder/yocto-slave/nightly-x86/build/build/tmp/work/i586-poky-linux/neard/
  0.14-r0/neard-0.14/include/ndef.h include/near/ndef.h
| ln -s /home/pokybuild/yocto-autobuilder/yocto-slave/nightly-x86/build/build/tmp/work/i586-poky-linux/neard/
  0.14-r0/neard-0.14/include/tlv.h include/near/tlv.h
| /bin/mkdir -p include/near
| /bin/mkdir -p include/near
| ln -s /home/pokybuild/yocto-autobuilder/yocto-slave/nightly-x86/build/build/tmp/work/i586-poky-linux/neard/
  0.14-r0/neard-0.14/include/setting.h include/near/setting.h
| /bin/mkdir -p include/near
| /bin/mkdir -p include/near
| /bin/mkdir -p include/near
| ln -s /home/pokybuild/yocto-autobuilder/yocto-slave/nightly-x86/build/build/tmp/work/i586-poky-linux/neard/
  0.14-r0/neard-0.14/include/device.h include/near/device.h
| ln -s /home/pokybuild/yocto-autobuilder/yocto-slave/nightly-x86/build/build/tmp/work/i586-poky-linux/neard/
  0.14-r0/neard-0.14/include/nfc_copy.h include/near/nfc_copy.h
| ln -s /home/pokybuild/yocto-autobuilder/yocto-slave/nightly-x86/build/build/tmp/work/i586-poky-linux/neard/
  0.14-r0/neard-0.14/include/snep.h include/near/snep.h
| ln -s /home/pokybuild/yocto-autobuilder/yocto-slave/nightly-x86/build/build/tmp/work/i586-poky-linux/neard/
  0.14-r0/neard-0.14/include/version.h include/near/version.h
| ln -s /home/pokybuild/yocto-autobuilder/yocto-slave/nightly-x86/build/build/tmp/work/i586-poky-linux/neard/
  0.14-r0/neard-0.14/include/dbus.h include/near/dbus.h
| ./src/genbuiltin nfctype1 nfctype2 nfctype3 nfctype4 p2p > src/builtin.h
| i586-poky-linux-gcc  -m32 -march=i586 --sysroot=/home/pokybuild/yocto-autobuilder/yocto-slave/nightly-x86/
  build/build/tmp/sysroots/qemux86 -DHAVE_CONFIG_H -I. -I./include -I./src -I./gdbus  -I/home/pokybuild/
  yocto-autobuilder/yocto-slave/nightly-x86/build/build/tmp/sysroots/qemux86/usr/include/glib-2.0
  -I/home/pokybuild/yocto-autobuilder/yocto-slave/nightly-x86/build/build/tmp/sysroots/qemux86/usr/
  lib/glib-2.0/include  -I/home/pokybuild/yocto-autobuilder/yocto-slave/nightly-x86/build/build/
  tmp/sysroots/qemux86/usr/include/dbus-1.0 -I/home/pokybuild/yocto-autobuilder/yocto-slave/
  nightly-x86/build/build/tmp/sysroots/qemux86/usr/lib/dbus-1.0/include  -I/home/pokybuild/yocto-autobuilder/
  yocto-slave/nightly-x86/build/build/tmp/sysroots/qemux86/usr/include/libnl3
  -DNEAR_PLUGIN_BUILTIN -DPLUGINDIR=\""/usr/lib/near/plugins"\"
  -DCONFIGDIR=\""/etc/neard\"" -O2 -pipe -g -feliminate-unused-debug-types -c
  -o tools/snep-send.o tools/snep-send.c
| In file included from tools/snep-send.c:16:0:
| tools/../src/near.h:41:23: fatal error: near/dbus.h: No such file or directory
|  #include <near/dbus.h>
|                        ^
| compilation terminated.
| make[1]: *** [tools/snep-send.o] Error 1
| make[1]: *** Waiting for unfinished jobs....
| make: *** [all] Error 2
| ERROR: oe_runmake failed
     $ make clean
     $ make tools/snep-send.o
     i586-poky-linux-gcc  -m32 -march=i586 --sysroot=/home/scott-lenovo/......
        ...
     tools/snep-send.c
     In file included from tools/snep-send.c:16:0:
     tools/../src/near.h:41:23: fatal error: near/dbus.h: No such file or directory
      #include <near/dbus.h>
           ^
     compilation terminated.
     make: *** [tools/snep-send.o] Error 1
     $
     $ quilt new parallelmake.patch
     Patch patches/parallelmake.patch is now on top
     $ quilt add Makefile.am
     File Makefile.am added to patch patches/parallelmake.patch
     tools/snep-send.$(OBJEXT): include/near/dbus.h
     $ quilt refresh
     Refreshed patch patches/parallelmake.patch
     $ cp patches/parallelmake.patch poky/meta/recipes-connectivity/neard/neard
     SRC_URI = "${KERNELORG_MIRROR}/linux/network/nfc/${BPN}-${PV}.tar.xz \
    file://neard.in \
    file://neard.service.in \
    file://parallelmake.patch \
   "
     $ bitbake neard -c devshell
     $ make clean
     $ make tools/snep-send.o
     IMAGE_GEN_DEBUGFS = "1"
     IMAGE_FSTYPES_DEBUGFS = "tar.bz2"
$ mkdir debugfs
     $ cd debugfs
     $ tar xvfj build-dir/tmp-glibc/deploy/images/machine/image.rootfs.tar.bz2 $ tar xvfj build-dir/tmp-glibc/deploy/images/machine/image-dbg.rootfs.tar.bz2
     root@qemux86:~# gdbserver localhost:1234 /bin/gzip —help
$ cd directory-holding-the-debugfs-directory $ arch-gdb (gdb) set sysroot debugfs (gdb) set substitute-path /usr/src/debug debugfs/usr/src/debug (gdb) target remote IP-of-target:1234
$ bitbake bash
     $ bitbake -c devshell bash
     $ cd ..
     $ scp packages-split/bash/bin/bash target:/bin/bash $ cp -a packages-split/bash-dbg/* path/debugfs
     g() {
         grep -Ir \
  --exclude-dir=.git \
  --exclude-dir='build*' \
  --include='*.bb*' \
  --include='*.inc*' \
  --include='*.conf*' \
  --include='*.py*' \
  "$@"
     }
     $ g FOO    # рекурсивный поиск FOO
     $ g -i foo # рекурсивный поиск  foo без учета регистра
     $ g -w FOO # рекурсивный поиск FOO как слова с игнорированием FOOBAR
$ git push upstream_remote_repo local_branch_name
     $ poky/scripts/create-pull-request -h
     $ poky/scripts/send-pull-request -h
     LIC_FILES_CHKSUM = "file://COPYING;md5=xxxx \
 file://licfile1.txt;beginline=5;endline=29;md5=yyyy \
 file://licfile2.txt;endline=50;md5=zzzz \
 ..."
     LIC_FILES_CHKSUM = "file://src/ls.c;beginline=5;endline=16;\
     md5=bb14ed3c4cda583abc85401304b5cd4e"
     LIC_FILES_CHKSUM = "file://${WORKDIR}/license.html;md5=5c94767cedb5d6987c902ac850ded2c6"
     LICENSE_FLAGS = "license_${PN}_${PV}"
     LICENSE_FLAGS_WHITELIST = "commercial_gst-plugins-ugly license_emgd_1.10"
     COMMERCIAL_AUDIO_PLUGINS ?= ""
     COMMERCIAL_VIDEO_PLUGINS ?= ""
     COMMERCIAL_AUDIO_PLUGINS = "gst-plugins-ugly-mad \
        gst-plugins-ugly-mpegaudioparse"
     COMMERCIAL_VIDEO_PLUGINS = "gst-plugins-ugly-mpeg2dec \
        gst-plugins-ugly-mpegstream gst-plugins-bad-mpegvideoparse"
     LICENSE_FLAGS_WHITELIST = "commercial_gst-plugins-ugly commercial_gst-plugins-bad commercial_qmmp"
     INHERIT += "archiver"
     ARCHIVER_MODE[src] = "original"
     # Сценарий для архивирования пакетов с определенными требованиями лицензий
     # Файлы исходного кода и лицензий копируются в каталоги пакетов
     # Сценарий нужно запускать из каталога сборки (build)
     #!/bin/bash
     src_release_dir="source-release"
     mkdir -p $src_release_dir
     for a in tmp/deploy/sources/*; do
        for d in $a/*; do
           # Get package name from path
           p=`basename $d`
           p=${p%-*}
           p=${p%-*}
           # Архивировать только пакеты GPL (измените *GPL* для других лицензий)
           numfiles=`ls tmp/deploy/licenses/$p/*GPL* 2> /dev/null | wc -l`
           if [ $numfiles -gt 1 ]; then
  		echo Archiving $p
  		mkdir -p $src_release_dir/$p/source
  		cp $d/* $src_release_dir/$p/source 2> /dev/null
  		mkdir -p $src_release_dir/$p/license
  		cp tmp/deploy/licenses/$p/* $src_release_dir/$p/license 2> /dev/null
           fi
        done
     done
     COPY_LIC_MANIFEST = "1"
     COPY_LIC_DIRS = "1"
     LICENSE_CREATE_PACKAGE = "1"
     # Сборка с использованием ветви warrior репозитория poky
     $ git clone -b warrior git://git.yoctoproject.org/poky
     $ cd poky
     # Сборка с использованием release_branch для уровней
     $ git clone -b release_branch git://git.mycompany.com/meta-my-bsp-layer
     $ git clone -b release_branch git://git.mycompany.com/meta-my-software-layer
     # Очистка репозиториев .git
     $ find . -name ".git" -type d -exec rm -rf {} \;
     # POKY_BBLAYERS_CONF_VERSION каждый раз увеличивается в build/conf/bblayers.conf
     # changes incompatibly
     POKY_BBLAYERS_CONF_VERSION = "2"

     BBPATH = "${TOPDIR}"
     BBFILES ?= ""

     BBLAYERS ?= " \
       ##OEROOT##/meta \
       ##OEROOT##/meta-poky \
       ##OEROOT##/meta-yocto-bsp \
       ##OEROOT##/meta-mylayer \
       "
     NO_GENERIC_LICENSE[Firmware-Abilis] = "LICENSE.Abilis.txt"
     mkdir -p /tmp/$USER-weston
     chmod 0700 /tmp/$USER-weston
     export XDG_RUNTIME_DIR=/tmp/$USER-weston
     $ cd ~/poky
     $ source oe-init-build-env    
     . ~/poky_sdk/environment-setup-core2-64-poky-linux
     $ runqemu qemux86
     $ runqemu qemux86 core-image-minimal ext3
     $ runqemu qemux86 ramfs audio
     $ runqemu ext3
     $ runqemu /home/scott-lenovo/vm/core-image-minimal-qemux86.wic.vmdk
     $ runqemu --help

     Usage: you can run this script with any valid combination
     of the following environment variables (in any order):
       KERNEL - the kernel image file to use
       ROOTFS - the rootfs image file or nfsroot directory to use
       MACHINE - the machine name (optional, autodetected from KERNEL filename if unspecified)
       Simplified QEMU command-line options can be passed with:
         nographic - disable video console
         serial - enable a serial console on /dev/ttyS0
         slirp - enable user networking, no root privileges is required
         kvm - enable KVM when running x86/x86_64 (VT-capable CPU required)
         kvm-vhost - enable KVM with vhost when running x86/x86_64 (VT-capable CPU required)
         publicvnc - enable a VNC server open to all hosts
         audio - enable audio
         [*/]ovmf* - OVMF firmware file or base name for booting with UEFI
       tcpserial=<port> - specify tcp serial port number
       biosdir=<dir> - specify custom bios dir
       biosfilename=<filename> - specify bios filename
       qemuparams=<xyz> - specify custom parameters to QEMU
       bootparams=<xyz> - specify custom kernel parameters during boot
       help, -h, --help: print this text

     Examples:
       runqemu
       runqemu qemuarm
       runqemu tmp/deploy/images/qemuarm
       runqemu tmp/deploy/images/qemux86/<qemuboot.conf>
       runqemu qemux86-64 core-image-sato ext4
       runqemu qemux86-64 wic-image-minimal wic
       runqemu path/to/bzImage-qemux86.bin path/to/nfsrootdir/ serial
       runqemu qemux86 iso/hddimg/wic.vmdk/wic.qcow2/wic.vdi/ramfs/cpio.gz...
       runqemu qemux86 qemuparams="-m 256"
       runqemu qemux86 bootparams="psplash=false"
       runqemu path/to/<image>-<machine>.wic
       runqemu path/to/<image>-<machine>.wic.vmdk

Руководство по разработке проектов в Yocto Project (часть 2)

Часть 1

3.13. Использование x32 psABI

3.14. Включение поддержки GObject Introspection

3.14.1. Генерация данных самоанализа

3.14.2. Запрет генерации данных самоанализа

3.14.3. Тестирование данных самоанализа для образа

3.14.4. Известные проблемы

3.15. Использование внешних инструментов

3.16. Создание образов с дисковыми разделами с помощью Wic

3.16.1. Основы

3.16.2. Требования

3.16.3. Доступ к справочной информации

3.16.4. Режимы работы

3.16.4.1. Режим Raw

3.16.4.2. Режим Cooked

3.16.5. Использование имеющихся файлов Kickstart

3.16.6. Использование интерфейса подключаемых модулей Wic

3.16.7. Примеры

3.16.7.1. Создание образа с имеющимся файлом Kickstart

3.16.7.2. Использование измененного файла Kickstart

3.16.7.3. Использование измененного файла Kickstart и работа в режиме Raw

3.16.7.4. Использование Wic для манипуляций с образом

3.17. Запись образов с помощью bmaptool

3.18. Повышение защищенности образов

3.18.1. Общие вопросы

3.18.2. Флаги защиты

3.18.3. Вопросы, связанные с системой сборки OE

3.18.4. Средства усиления защиты образа

3.19. Создание своего дистрибутива

3.20. Создание шаблона каталога конфигурации

3.21. Экономия дискового пространства при сборке

3.22. Работа с пакетами

3.22.1. Исключение пакетов из образа

3.22.2. Инкрементирование версии пакета

3.22.2.1. Работа с сервисом PR

3.22.2.2. Увеличение PR вручную

3.22.2.3. Автоматическое инкрементирование номера версии пакета

3.22.3. Обработка пакетов с необязательными модулями

3.22.3.1. Обеспечение сборки модулей

3.22.3.2. Выполнение зависимостей

3.22.4. Управление пакетами в процессе работы

3.22.4.1. Вопросы сборки

3.22.4.2. Организация сервера

3.22.4.3. Установка цели

3.22.4.3.1. Использование RPM

3.22.4.3.2. Использование IPK

3.22.4.3.3. Использование DEB

3.22.5. Создание и использование подписанных пакетов

3.22.5.1. Подписывание пакетов RPM

3.22.5.2. Подписывание хранилища пакетов

3.22.6. Тестирование пакетов с помощью ptest

3.22.6.1. Добавление ptest в сборку

3.22.6.2. Запуск ptest

3.22.6.3. Подготовка пакета

3.22.7. Создание пакетов NPM

3.22.7.1. Требования и предостережения

3.22.7.2. Реестр модулей NPM

3.22.7.3. Код проекта NPM

3.23. Эффективная выборка файлов при сборке

3.23.1. Установка эффективных зеркал

3.23.2. Подготовка исходных файлов без сборки

3.24. Выбор менеджера инициализации

3.24.1. Использование только systemd

3.24.2. Systemd для основного образа и SysVinit для восстановления

3.25. Выбор менеджера устройств

3.25.1. Использование постоянного заполненного каталога /dev

3.25.2. Использование devtmpfs и менеджера устройств

3.26. Использование внешних SCM

3.27. Создание корневой файловой системы лишь для чтения

3.27.1. Создание корневой файловой системы

3.27.2. Сценарии пост-установки

3.27.3. Области с доступом для записи

3.28. Поддержка качества вывода сборки

3.28.1. Управление историей сборки

3.28.2. Содержимое истории сборки

3.28.2.1. История сборки пакета

3.28.2.2. История сборки образа

3.28.2.3. Использование истории сборки для получения информации только об образе

3.28.2.4. История сборки SDK