poky: subtree update:c6bc20857c..b23aa6b753

Anatol Belski (1):
      bitbake: bitbake: hashserv: Fix localhost sometimes resolved to a wrong IP

Andrew Geissler (1):
      systemd: Upgrade v246.2 -> v246.6

Anibal Limon (1):
      mesa: update 20.1.6 -> 20.1.8

Bruce Ashfield (2):
      linux-yocto/beaglebone: Switch to sdhci-omap driver
      kernel-yocto: add KBUILD_DEFCONFIG search location to failure message

Changqing Li (1):
      sysklogd: fix parallel build issue

Charlie Davies (2):
      bitbake: bitbake: fetch/git: add support for SRC_URI containing spaces in url
      bitbake: bitbake: tests/fetch: add unit tests for SRC_URI with spaces in url

Chee Yang Lee (1):
      bash : include patch 17 & 18

Chen Qi (2):
      populate_sdk_ext.bbclass: add ESDK_MANIFEST_EXCLUDES
      testsdk.py: remove workspace/sources to avoid failure in case of multilib

Chris Laplante (3):
      bitbake.conf: add name of multiconfig to BUILDCFG_HEADER when multiconfig is active
      cve-check: introduce CVE_CHECK_RECIPE_FILE variable to allow changing of per-recipe check file
      cve-check: add CVE_CHECK_REPORT_PATCHED variable to suppress reporting of patched CVEs

Christian Eggers (1):
      packagegroup: rrecommend perf also for musl on ARM

De Huo (1):
      bash: fix CVE-2019-18276

Jean-Francois Dagenais (2):
      bitbake: bitbake: tests/siggen: introduce clean_basepath testcases
      bitbake: bitbake: siggen: clean_basepath: improve perfo and readability

Jens Rehsack (1):
      image-artifact-names: make variables overridable

Jon Mason (1):
      Space-comma Cleanups

Jonathan Richardson (1):
      cortex-m0.inc: Add tuning for cortex-m0

Kai Kang (2):
      systemd: disable xdg-autostart generator by default
      kea: fix conflict between multilibs

Khairul Rohaizzat Jamaluddin (1):
      sphinx: ref-variables: Added entry for IMAGE_EFI_BOOT_FILES

Khem Raj (6):
      ncurses: Create alternative symlinks for st and st-256color
      packagegroups: remove strace and lttng-tools for rv32/musl
      qemuboot: Add QB_RNG variable
      gettext: Fix ptest failure
      ptest-runner: Backport patch to fix inappropriate ioctl error
      systemd: Drop 0023-Fix-field-efi_loader_entry_one_shot_stat-has-incompl.patch

Konrad Weihmann (1):
      testexport: rename create_tarball method

Leif Middelschulte (2):
      bitbake: fetch2: fix handling of `\` in file:// SRC_URI
      bitbake: tests/fetch: backslash support in file:// URIs

Mark Jonas (2):
      Add license text for PSF-2.0
      Map license names PSF and PSFv2 to PSF-2.0

Mingli Yu (3):
      kea: create /var/lib/kea and /var/run/kea folder
      bind: remove -r option for rndc-confgen
      debianutils: update the debian snapshot version

Nicolas Dechesne (3):
      sphinx: report errors when dependencies are not met
      README: include detailed information about sphinx
      sphinx: fix up some trademark and branding issues

Norman Stetter (1):
      sstate.bbclass: Check file ownership before doing 'touch -a'

Otavio Salvador (1):
      openssh: Allow enable/disable of rng-tools recommendation on sshd

Peter A. Bigot (1):
      go-mod.bbclass: use append to add `modcacherw`

Quentin Schulz (2):
      docs: static: theme_overrides.css: fix responsive design on <640px screens
      docs: fix broken links

Randy MacLeod (1):
      curl: Change SRC_URI from http to https

Rasmus Villemoes (1):
      kernel.bbclass: ensure symlink_kernsrc task gets run even with externalsrc

Richard Purdie (15):
      scripts/oe-build-perf-report: Use python3 from the environment
      dropbear/openssh: Lower priority of key generation
      oeqa/qemurunner: Increase serial timeout
      python3-markupsafe: Import from meta-oe/meta-python
      python3-jinja2: Import from meta-oe/meta-python
      buildtools-tarball: Add python3-jinja2
      buildtools-tarball: Fix conflicts with oe-selftest and other tooling
      oeqa/selftest/incompatible_lib: Fix append usage
      oeqa/selftest/containerimage: Update to match assumptions in configuration
      ssh-pregen-hostkeys: Add a recipe with pregenerated ssh host keys
      build-appliance-image: Update to master head revision
      bitbake: Revert "bitbake-layers: add signal hander to avoid exception"
      staging: Ensure cleaned dependencies are added
      oeqa/selftest/devtool: Add sync call to test teardown
      bitbake: cooker: Avoid tracebacks if data was never setup

Ross Burton (11):
      gettext: no need to depend on bison-native
      meta: add/fix invalid Upstream-Status tags
      bitbake: taskexp: update for GTK API changes
      glibc: make nscd optional
      utils: respect scheduler affinity in cpu_count()
      rpm: disable libarchive use
      sstate: set mode explicitly when creating directories in sstate-cache
      rpm: add PACKAGECONFIG for the systemd inhibit plugin
      boost: move the build directory outside of S
      bitbake: utils: add umask changing context manager
      bitbake: siggen: use correct umask when writing siginfo

Saul Wold (2):
      testimage: Add testimage_dump_target to kwargs
      target/ssh.py: Add dump_target support

Teoh Jay Shen (1):
      oeqa/runtime : add test for RTC(Real Time Clock)

Tim Orling (1):
      oeqa/selftest/cases/devtool.py: avoid .pyc race

Usama Arif (1):
      ref-manual: document authentication key variables

Wang Mingyu (1):
      maintainers.inc: Add Zang Ruochen and Wang Mingyu for several recipes

Yi Zhao (4):
      dhcpcd: pass --dbdir to EXTRA_OECONF to set database directory
      dhcpcd: set --runstatedir to /run
      dhcpcd: add dhcpcd user to support priviledge separation
      dhcpcd: set service to conflict with connman

akuster (1):
      libdrm: fix build failure

zangrc (4):
      bind: upgrade 9.16.5 -> 9.16.7
      stress-ng: upgrade 0.11.19 -> 0.11.21
      pango: upgrade 1.46.1 -> 1.46.2
      sudo: upgrade 1.9.2 -> 1.9.3

Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: I2c19d3b3793ee5a6f42e04817147d75f315943a5
diff --git a/poky/documentation/overview-manual/overview-manual-development-environment.rst b/poky/documentation/overview-manual/overview-manual-development-environment.rst
index 3b5147d..bb2c8e7 100644
--- a/poky/documentation/overview-manual/overview-manual-development-environment.rst
+++ b/poky/documentation/overview-manual/overview-manual-development-environment.rst
@@ -43,7 +43,7 @@
 Philosophy `here <http://en.wikipedia.org/wiki/Open_source>`__. You can
 also find helpful information on how to participate in the Linux
 Community
-`here <http://ldn.linuxfoundation.org/book/how-participate-linux-community>`__.
+`here <https://www.kernel.org/doc/html/latest/process/index.html>`__.
 
 .. _gs-the-development-host:
 
@@ -185,7 +185,7 @@
    see the ":ref:`dev-manual/dev-manual-start:accessing source repositories`"
    Section in the Yocto Project Development Tasks Manual.
 
--  :yocto_dl:`Index of /releases: <releases>` This is an index
+-  :yocto_dl:`Index of /releases: </releases>` This is an index
    of releases such as Poky, Pseudo, installers for cross-development
    toolchains, miscellaneous support and all released versions of Yocto
    Project in the form of images or tarballs. Downloading and extracting
@@ -205,7 +205,7 @@
    through the "SOFTWARE" menu that allows you to download any Yocto
    Project release, tool, and Board Support Package (BSP) in tarball
    form. The tarballs are similar to those found in the
-   :yocto_dl:`Index of /releases: <releases>` area.
+   :yocto_dl:`Index of /releases: </releases>` area.
 
    .. image:: figures/yp-download.png
       :align: center