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oe_yp_migration [2020/02/24 12:56] – [Yocto Project 2.5 (rocko -> sumo)] rpjdayoe_yp_migration [2021/11/23 09:54] (current) – removed rpjday
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-===== Overview ===== 
  
-Migration issues in various releases. 
- 
-===== Yocto Project 2.3 (morty -> pyro) ===== 
- 
-* recipe-specific sysroots, so you must be more rigorous about DEPENDS -- those dependencies will be populated into the recipe's sysroot 
-* PACKAGE_WRITE_DEPS to enumerate host tools necessary for pre- and post-install scripts; see "Post-Installation Scripts" in Dev Tasks Manual (see do_rootfs() task) 
-<code> 
-PACKAGE_WRITE_DEPS += "${@bb.utils.contains('DISTRO_FEATURES','systemd sysvinit','systemd-systemctl-native','',d)}" 
-</code> 
-* SYSROOT_PREPROCESS_FUNCS 
-* Check per-recipe settings of SYSTEMD_AUTO_ENABLE 
-<code> 
- 
-recipes-bsp/apmd/apmd_3.2.2-15.bb:SYSTEMD_AUTO_ENABLE = "disable" 
-recipes-connectivity/dhcp/dhcp.inc:SYSTEMD_AUTO_ENABLE_${PN}-server = "disable" 
-recipes-connectivity/dhcp/dhcp.inc:SYSTEMD_AUTO_ENABLE_${PN}-relay = "disable" 
-recipes-connectivity/dhcp/dhcp.inc:SYSTEMD_AUTO_ENABLE_${PN}-client = "disable" 
-recipes-connectivity/wpa-supplicant/wpa-supplicant_2.6.bb:SYSTEMD_AUTO_ENABLE = "disable" 
-recipes-core/util-linux/util-linux.inc:SYSTEMD_AUTO_ENABLE_${PN}-uuidd = "disable" 
-recipes-core/util-linux/util-linux.inc:SYSTEMD_AUTO_ENABLE_${PN}-fstrim = "disable" 
-recipes-devtools/dnf/dnf_2.7.5.bb:SYSTEMD_AUTO_ENABLE ?= "disable" 
-recipes-extended/mdadm/mdadm_4.0.bb:SYSTEMD_AUTO_ENABLE = "disable" 
-recipes-extended/watchdog/watchdog_5.15.bb:SYSTEMD_AUTO_ENABLE = "disable" 
-recipes-extended/sysstat/sysstat.inc:SYSTEMD_AUTO_ENABLE = "enable" 
-recipes-extended/sysklogd/sysklogd.inc:SYSTEMD_AUTO_ENABLE = "enable" 
-recipes-kernel/lttng/lttng-tools_2.9.11.bb:SYSTEMD_AUTO_ENABLE = "disable" 
-</code> 
-* Per-recipe STAGING_DIR_NATIVE 
-* lnr (poky/scripts/lnr); relative_symlinks.bbclass 
-<code> 
-do_install[postfuncs] += "install_relative_symlinks" 
- 
-python install_relative_symlinks () { 
-    oe.path.replace_absolute_symlinks(d.getVar('D'), d) 
-} 
-</code> 
-* Smart package manager replaced by DNF 
-** Smart no longer maintained 
-** Smart not ported to Python 3 
-* RPM 5 downgraded to RPM 4 
-** DNF incompatible with RPM 5 
-** RPM 5 just not popular 
- 
- 
- 
- 
-===== Yocto Project 2.4 (pyro -> rocko) ===== 
- 
-* no need to include linux-dtb.inc anymore 
-* do_image_<type>[depends] 
-<code> 
-image_types.bbclass:# do_image_tar[depends] += "tar-replacement-native:do_populate_sysroot" 
-image_types.bbclass:do_image_cpio[depends] += "cpio-native:do_populate_sysroot" 
-image_types.bbclass:do_image_jffs2[depends] += "mtd-utils-native:do_populate_sysroot" 
-image_types.bbclass:do_image_cramfs[depends] += "util-linux-native:do_populate_sysroot" 
-image_types.bbclass:do_image_ext2[depends] += "e2fsprogs-native:do_populate_sysroot" 
-image_types.bbclass:do_image_ext3[depends] += "e2fsprogs-native:do_populate_sysroot" 
-image_types.bbclass:do_image_ext4[depends] += "e2fsprogs-native:do_populate_sysroot" 
-image_types.bbclass:do_image_btrfs[depends] += "btrfs-tools-native:do_populate_sysroot" 
-image_types.bbclass:do_image_squashfs[depends] += "squashfs-tools-native:do_populate_sysroot" 
-image_types.bbclass:do_image_squashfs_xz[depends] += "squashfs-tools-native:do_populate_sysroot" 
-image_types.bbclass:do_image_squashfs_lzo[depends] += "squashfs-tools-native:do_populate_sysroot" 
-image_types.bbclass:do_image_squashfs_lz4[depends] += "squashfs-tools-native:do_populate_sysroot" 
-image_types.bbclass:do_image_ubi[depends] += "mtd-utils-native:do_populate_sysroot" 
-image_types.bbclass:do_image_ubifs[depends] += "mtd-utils-native:do_populate_sysroot" 
-image_types.bbclass:do_image_multiubi[depends] += "mtd-utils-native:do_populate_sysroot" 
-image_types.bbclass:do_image_f2fs[depends] += "f2fs-tools-native:do_populate_sysroot" 
-image_types_wic.bbclass:do_image_wic[depends] += "${@' '.join('%s-native:do_populate_sysroot' % r for r in ('parted', 'gptfdisk', 'dosfstools', 'mtools'))}" 
-</code> 
- 
-===== Yocto Project 2.5 (rocko -> sumo) ===== 
- 
-  * can't have DEPENDS on python-name anymore, need one of: 
-    * IMAGE_INSTALL_append = " python-foo" 
-    * RDEPENDS_${PN} = "python-foo" 
- 
-===== Yocto Project 2.6 (sumo -> thud) ===== 
  • oe_yp_migration.1582548989.txt.gz
  • Last modified: 2020/02/24 12:56
  • by rpjday