poky: subtree update:2dcd1f2a21..9d1b332292

Alejandro Hernandez Samaniego (2):
      baremetal-helloworld: Enable RISC-V 64 port
      baremetal-image: Fix post process command rootfs_update_timestamp

Alexander Kanavin (94):
      python3: add markdown/smartypants/typogrify modules
      gi-docgen: add a recipe and class
      gdk-pixbuf/pango: replace gtk-doc with gi-docgen
      vala: upgrade 0.50.4 -> 0.52.2
      xkbcomp: upgrade 1.4.4 -> 1.4.5
      stress-ng: upgrade 0.12.05 -> 0.12.06
      xserver-xorg: upgrade 1.20.10 -> 1.20.11
      xorgproto: upgrade 2020.1 -> 2021.3
      dpkg: update 1.20.7.1 -> 1.20.9
      puzzles: update to latest revision
      cmake: update 3.19.5 -> 3.20.1
      meson: update 0.57.1 -> 0.57.2
      systemd: backport a patch to avoid unnecessary rsync dependency with latest meson
      pulseaudio: unbreak build with latest meson
      libdnf: upgrade 0.58.0 -> 0.62.0
      bluez5: upgrade 5.56 -> 5.58
      libxkbcommon: update 1.0.3 -> 1.2.1
      libgudev: update 234 -> 236
      vulkan-samples: update to latest revision
      gnupg: upgrade 2.2.27 -> 2.3.1
      virglrenderer: update 0.8.2 -> 0.9.1
      webkitgtk: update 2.30.6 -> 2.32.0
      acl: upgrade 2.2.53 -> 2.3.1
      bind: upgrade 9.16.12 -> 9.16.13
      bison: upgrade 3.7.5 -> 3.7.6
      createrepo-c: upgrade 0.17.0 -> 0.17.2
      cronie: upgrade 1.5.5 -> 1.5.7
      dnf: upgrade 4.6.0 -> 4.7.0
      e2fsprogs: upgrade 1.46.1 -> 1.46.2
      gnu-efi: upgrade 3.0.12 -> 3.0.13
      systemd-boot: backport a fix to address failures with new gnu-efi
      gobject-introspection: upgrade 1.66.1 -> 1.68.0
      gtk+3: upgrade 3.24.25 -> 3.24.28
      harfbuzz: upgrade 2.7.4 -> 2.8.0
      less: upgrade 563 -> 581
      libfm: upgrade 1.3.1 -> 1.3.2
      libinput: upgrade 1.16.4 -> 1.17.1
      libwpe: upgrade 1.8.0 -> 1.10.0
      libxres: upgrade 1.2.0 -> 1.2.1
      linux-firmware: upgrade 20210208 -> 20210315
      pango: upgrade 1.48.2 -> 1.48.4
      piglit: upgrade to latest revision
      pkgconf: upgrade 1.7.3 -> 1.7.4
      python3-hypothesis: upgrade 6.2.0 -> 6.9.1
      python3-importlib-metadata: upgrade 3.4.0 -> 3.10.1
      python3-pytest: upgrade 6.2.2 -> 6.2.3
      python3-setuptools-scm: upgrade 5.0.1 -> 6.0.1
      x264: upgrade to latest revision
      ptest: add a test for orphaned ptests, and restore ones found by it
      swig: fix upstream version check
      liberation-fonts: fix upstream version check
      Revert "go: Use dl.google.com for SRC_URI"
      powertop: update 2.13 -> 2.14
      mesa: add lmsensors PACKAGECONFIG
      ffmpeg: update 4.3.2 -> 4.4
      qemu: use 4 cores in qemu guests
      avahi: disable gtk bits
      gdk-pixbuf: rewrite the cross-build support for tests
      gnome: drop upstream even condition from a few recipes
      expat: upgrade 2.2.10 -> 2.3.0
      meson.bbclass: split python routines into a separate class
      gstreamer1.0-plugins-base: backport a patch to fix meson 0.58 builds
      meson: update 0.57.2 -> 0.58.0
      qemu: backport a patch to fix meson 0.58 builds
      nativesdk-meson: correctly set cpu_family
      bitbake: fetch2/wget: when checking latest versions, consider all numerical directories
      mklibs: remove recipes and class
      local.conf: Drop support for mklibs
      u-boot: upgrade 2021.01 -> 2021.04
      gdk-pixbuf: update a patch status
      systemd: update 247.6 -> 248.3
      systemd-conf: do not version in lockstep with systemd
      gnu-config: update to latest revision
      mmc-utils: update to latest revision
      python3-smartypants: fix upstream version check
      at: upgrade 3.2.1 -> 3.2.2
      gnomebase: trim the SRC_URI directory from the back
      gsettings-desktop-schemas: upgrade 3.38.0 -> 40.0
      igt-gpu-tools: upgrade 1.25 -> 1.26
      mesa: update 21.0.3 -> 21.1.1
      vulkan-samples: update to latest revision
      libgpg-error: update 1.41 -> 1.42
      webkitgtk: update 2.32.0 -> 2.32.1
      glib-2.0: update 2.68.1 -> 2.68.2
      apt: upgrade 2.2.2 -> 2.2.3
      cmake: update 3.20.1 -> 3.20.2
      libdnf: update 0.62.0 -> 0.63.0
      harfbuzz: update 2.8.0 -> 2.8.1
      curl: update 7.76.0 -> 7.76.1
      systemtap: update 4.4 -> 4.5
      wayland: package target binaries into -tools, not into -dev
      ptest: add newly discovered missing runtime dependencies across recipes
      images: remove sato/weston ptest images
      images: add ptest images based on core-image-minimal

Andreas Müller (1):
      gstreamer1.0-plugins-good: fix build with gcc11

Andrej Valek (1):
      expat: upgrade 2.3.0 -> 2.4.1

Anuj Mittal (1):
      lsb-release: fix reproducibility failure

Armin Kuster (5):
      bitbake: hashserv/server.py: drop unused imports
      bitbake: hashserver/client.py: drop unused imports
      poky.yaml: fedora33: add missing pkgs
      systemctl: Stop tracebacks use formated error messages
      package_manager/rpm: decode systemctl failures

Bastian Krause (1):
      ccache: version bump 4.2.1 -> 4.3

Bruce Ashfield (18):
      linux-yocto/5.4: qemuppc32: reduce serial shutdown issues
      kern-tools: Kconfiglib: add support for bare 'modules' keyword
      lttng-modules: update devupstream to v2.13-rc
      lttng-modules: update to v2.12.6
      kernel-yocto: provide debug / summary information for metadata
      linux-yocto/5.10: update to v5.10.35
      linux-yocto/5.4: update to v5.4.117
      linux-yocto/5.10: ktypes/standard: disable obsolete crypto options by default
      linux-yocto/5.10: update to v5.10.36
      linux-yocto/5.4: update to v5.4.118
      linux-yocto/5.10: update to v5.10.37
      linux-yocto/5.4: update to v5.4.119
      kernel-devsrc: adjust NM and OBJTOOL variables for target
      linux-yocto/5.10: update to v5.10.38
      linux-yocto-dev: bump to v5.13+
      linux-yocto/5.4: update to v5.4.120
      linux-yocto/5.10: update to v5.10.41
      linux-yocto/5.4: update to v5.4.123

Carlos Rafael Giani (1):
      ffmpeg: Add libopus packageconfig

Changqing Li (2):
      unfs3: correct configure option
      pkgconfig: update SRC_URI

Chen Qi (3):
      db: update CVE_PRODUCT
      rt-tests: update SRCREV
      xxhash: backport patch to fix special char problem

Daniel McGregor (3):
      lib/oe/gpg_sign.py: Fix gpg verification
      sstate: Ignore sstate signing key
      bison: Make libtextstyle and libreadline optional

Daniel Wagenknecht (1):
      kernel-dev: document KCONFIG_MODE

Douglas Royds (3):
      Revert "icecc: Don't use icecc when INHIBIT_DEFAULT_DEPS is set"
      icecc: Demote "could not get ICECC_CC" warning to note
      icecc-create-env: Silence warning: invalid ICECC_ENV_EXEC

Drew Moseley (1):
      manuals: fix a few incorrect option specifications.

Guillaume Champagne (1):
      image-live.bbclass: order do_bootimg after do_rootfs

Joshua Watt (1):
      zstd: Add patch to fix MinGW builds

Kai Kang (1):
      grub2.inc: remove '-O2' from CFLAGS

Khem Raj (17):
      swig: Upgrade to 4.0.2
      python3-markdown: Upgrade to 3.3.4
      ffmpeg: Fix build on mips
      npth: Check for pthread_create for including lpthread
      gcc: Add target gcc include search for musl config too
      gcc: Extend .gccrelocprefix section support to musl configs
      gcc: Refresh patch to fix patch fuzz
      musl: Fix __NR_fstatat syscall name for riscv
      libxfixes: Update to 6.0.0 release
      xorgproto: Upgrade to 2021.4 release
      glibc: Update to latest 2.33 branch
      systemd: Fix 248.3 on musl
      glibc: Enable memory tagging for aarch64
      gcc: Update to latest on release/gcc-11 branch
      apt: Add missing <array> header
      ovmf: Fix VLA warnings with GCC 11
      libucontext: Switch to meson build system

Martin Jansa (4):
      gcc-sanitizers: Package up static hwasan files as well
      webkitgtk: fix build without opengl in DISTRO_FEATURES
      binutils: backport DWARF-5 support for gold
      sstatesig.py: make it fatal error when sstate manifest isn't found

Michael Halstead (3):
      releases: update to include 3.2.4
      uninative: Upgrade to 3.2 (gcc11 support)
      releases: update to include 3.3.1

Michael Opdenacker (8):
      manuals: reduce verbosity with "worry about" expression
      manuals: reduce verbosity related to "the following" expression
      ref-manual: simplify style
      kernel-dev manual: simplify style
      dev-manual: simplify style
      sdk-manual: simplify style and fix formating
      overview-manual: simplify style and add missings references
      manuals: simplify style

Mike Crowe (2):
      npm.bbclass: Allow nodedir to be overridden by NPM_NODEDIR
      libnotify: Make gtk+3 dependency optional

Ming Liu (4):
      kernel-fitimage.bbclass: fix a wrong conditional check
      initramfs-framework:rootfs: fix wrong indentions
      kernel-fitimage.bbclass: drop unit addresses from bootscr sections
      uboot-sign/kernel-fitimage: split generate_rsa_keys task

Nikolay Papenkov (1):
      flex: correct license information

Nisha Parrakat (1):
      squashfs-tools: package squashfs-fs.h

Peter Kjellerstedt (3):
      libcap: Configure Make variables correctly without a horrible hack
      util-linux.inc: Do not modify BPN
      native.bbclass: Do not remove "-native" in the middle of recipe names

Petr Vorel (1):
      ltp: Update to 20210524

Richard Purdie (92):
      oeqa/qemurunner: Fix binary vs str issue
      oeqa/qemurunner: Improve handling of run_serial for shutdown commands
      ptest-packagelists: Add expat-ptest to fast ptests
      puzzles: Upstream changed to main branch for development
      grub2: Add CVE whitelist entries for issues fixed in 2.06
      glibc: Document and whitelist CVE-2019-1010022-25
      qemu: Exclude CVE-2017-5957 from cve-check
      qemu: Exclude CVE-2007-0998 from cve-check
      qemu: Exclude CVE-2018-18438 from cve-check
      jquery: Exclude CVE-2007-2379 from cve-check
      logrotate: Exclude CVE-2011-1548,1549,1550 from cve-check
      openssh: Exclude CVE-2007-2768 from cve-check
      ovmf: Improve reproducibility by enabling prefix mapping
      bind: Exclude CVE-2019-6470 from cve-check
      openssh: Exclude CVE-2008-3844 from cve-check
      unzip: Exclude CVE-2008-0888 from cve-check
      cpio: Exclude CVE-2010-4226 from cve-check
      xinetd: Exclude CVE-2013-4342 from cve-check
      ghostscript: Exclude CVE-2013-6629 from cve-check
      bluez: Exclude CVE-2020-12352 CVE-2020-24490 from cve-check
      tiff: Exclude CVE-2015-7313 from cve-check
      ovmf: Disable lto to aid reproducibility
      ovmf: Fix other reproducibility issues
      rpm: Exclude CVE-2021-20271 from cve-check
      coreutils: Exclude CVE-2016-2781 from cve-check
      librsvg: Exclude CVE-2018-1000041 from cve-check
      avahi: Exclude CVE-2021-26720 from cve-check
      qemu: Set SMP to 4 cpus for arm/x86 only
      qemuboot-x86: Switch to IvyBridge and q35 instead of pc
      qemu-x86: Add commandline options to improve boot
      sstate: Handle manifest 'corruption' issue
      lttng-ust: Upgrade 2.12.1 -> 2.12.2
      qemu: Upgrade 5.2.0 -> 6.0.0
      python3-markupsafe: Upgrade 1.1.1 -> 2.0.0
      python3-jinja2: Upgrade 2.11.3 -> 3.0.0
      ofono: upgrade 1.31 -> 1.32
      libnss-mdns: upgrade 0.14.1 -> 0.15
      python3-git: upgrade 3.1.14 -> 3.1.17
      bind: upgrade 9.16.13 -> 9.16.15
      vala: upgrade 0.52.2 -> 0.52.3
      libjpeg-turbo: upgrade 2.0.6 -> 2.1.0
      btrfs-tools: upgrade 5.12 -> 5.12.1
      python3-hypothesis: upgrade 6.9.1 -> 6.12.0
      python3-numpy: upgrade 1.20.2 -> 1.20.3
      gtk+3: upgrade 3.24.28 -> 3.24.29
      sudo: upgrade 1.9.6p1 -> 1.9.7
      stress-ng: upgrade 0.12.06 -> 0.12.08
      less: upgrade 581 -> 586
      libtirpc: upgrade 1.3.1 -> 1.3.2
      libinput: upgrade 1.17.1 -> 1.17.2
      zstd: upgrade 1.4.9 -> 1.5.0
      hdparm: upgrade 9.61 -> 9.62
      libxkbcommon: upgrade 1.2.1 -> 1.3.0
      spirv-tools: upgrade 2020.7 -> 2021.1
      diffoscope: upgrade 172 -> 175
      mpg123: upgrade 1.26.5 -> 1.27.2
      sqlite3: upgrade 3.35.3 -> 3.35.5
      wayland-protocols: upgrade 1.20 -> 1.21
      shaderc: upgrade 2020.5 -> 2021.0
      wpebackend-fdo: upgrade 1.8.3 -> 1.8.4
      libxcrypt-compat: upgrade 4.4.19 -> 4.4.20
      Revert "cml1.bbclass: Return sorted list of cfg files"
      bitbake: server/process: Handle error in heartbeat funciton in OOM case
      glibc: Add 8GB VM usage cap for usermode test suite
      cve-extra-exclusions.inc: add exclusion list for intractable CVE's
      rpm: Drop CVE exclusion as database fixed to handle
      cve-extra-exclusions: Fix typos
      grub: Exclude CVE-2019-14865 from cve-check
      cve-extra-exclusions.inc: Clean up merged CPE updates
      ltp: Disable problematic tests causing autobuilder hangs
      python3-setuptools: upgrade 56.0.0 -> 56.2.0
      distro/maintainers: Fix up the ptest image entries
      oeqa/runtime/rpm: Drop log message counting test component
      linux-firmware: upgrade 20210315 -> 20210511
      libxcrypt: Upgrade 4.4.20 -> 4.4.22
      iproute2: upgrade 5.11.0 -> 5.12.0
      libx11: upgrade 1.7.0 -> 1.7.1
      python3-hypothesis: upgrade 6.12.0 -> 6.13.7
      pango: upgrade 1.48.4 -> 1.48.5
      python3-importlib-metadata: upgrade 4.0.1 -> 4.3.0
      libmodulemd: upgrade 2.12.0 -> 2.12.1
      vte: upgrade 0.64.0 -> 0.64.1
      libinput: upgrade 1.17.2 -> 1.17.3
      gi-docgen: upgrade 2021.5 -> 2021.6
      kmod: upgrade 28 -> 29
      xorgproto: upgrade 2021.4 -> 2021.4.99.1
      libpcre2: upgrade 10.36 -> 10.37
      libepoxy: upgrade 1.5.5 -> 1.5.8
      python3-jinja2: upgrade 3.0.0 -> 3.0.1
      curl: upgrade 7.76.1 -> 7.77.0
      python3-setuptools: upgrade 56.2.0 -> 57.0.0
      oeqa/qemurunner: Improve timeout handling

Richard Weinberger (1):
      Add support for erofs filesystems

Robert Joslyn (3):
      liberation-fonts: Update to 2.1.4
      epiphany: Update to 40.1
      btrfs-tools: Update to 5.12

Robert P. J. Day (8):
      sdk-manual: couple minor fixes in using.rst
      sdk-manual: various cleanups to intro.rst
      ref-manual: delete references to dead LSB compliance
      ref-manual: delete extraneous back quote
      image.bbclass: fix comment "pacackages" -> "packages"
      meta/lib/oe/rootfs.py: Fix typo "Restoreing" -> "Restoring"
      bitbake.conf: alphabetize contents of ASSUME_PROVIDED
      ref-manual: add links to some variables in glossary

Romain Naour (1):
      dejagnu: needs expect at runtime

Ross Burton (12):
      cairo: backport patch for CVE-2020-35492
      libnotify: whitelist CVE-2013-7381 (specific to the NodeJS bindings)
      builder: whitelist CVE-2008-4178 (a different builder)
      libarchive: disable redundant libxml2 PACKAGECONFIG
      meson: update patch status
      cups: whitelist CVE-2021-25317
      libsolv: add missing db dependency
      rpm: turn Berkeley DB hard dependency into PACKAGECONFIG
      python3: update status on upstreamed patch
      ref-manual: Ubuntu 20.04 is also LTS
      package_rpm: pass XZ_THREADS to rpm
      gcc: revert libstc++-gdb.py installation changes

Samuli Piippo (3):
      gcc-cross-canadian: add symlinks for ld.bfd and ld.gold
      libarchive: enable zstd support
      cmake-native: enabled zstd support

Stefan Ghinea (1):
      boost: fix do_fetch failure

Steve Sakoman (1):
      expat: set CVE_PRODUCT

Tony Tascioglu (3):
      libxml2: Reformat runtest.patch
      libxml2: Add bash dependency for ptests.
      libxml2: Update to 2.9.12

Trevor Gamblin (2):
      python3: upgrade 3.9.4 -> 3.9.5
      bind: upgrade 9.16.15 -> 9.16.16

Ulrich Ölmann (1):
      local.conf.sample: fix typo

Vinícius Ossanes Aquino (1):
      lttng-modules: backport patches to fix build against 5.12+ kernel

Yann Dirson (1):
      linux-firmware: include all relevant files in -bcm4356

hongxu (1):
      gdk-pixbuf: fix nativesdk do_configure failed

wangmy (21):
      python3-pygments: upgrade 2.8.1 -> 2.9.0
      at-spi2-core: upgrade 2.40.0 -> 2.40.1
      ell: upgrade 0.39 -> 0.40
      kexec-tools: upgrade 2.0.21 -> 2.0.22
      go: upgrade 1.16.3 -> 1.16.4
      python3-attrs: upgrade 20.3.0 -> 21.2.0
      python3-six: upgrade 1.15.0 -> 1.16.0
      vulkan-samples: update to latest revision
      vulkan-headers: upgrade 1.2.170.0 -> 1.2.176.0
      vulkan-tools: upgrade 1.2.170.0 -> 1.2.176.0
      vulkan-loader: upgrade 1.2.170.0 -> 1.2.176.0
      distcc: upgrade 3.3.5 -> 3.4
      libdrm: upgrade 2.4.105 -> 2.4.106
      libidn2: upgrade 2.3.0 -> 2.3.1
      libtasn1: upgrade 4.16.0 -> 4.17.0
      python3-libarchive-c: upgrade 2.9 -> 3.0
      python3-markupsafe: upgrade 2.0.0 -> 2.0.1
      python3-more-itertools: upgrade 8.7.0 -> 8.8.0
      python3-pytest: upgrade 6.2.3 -> 6.2.4
      logrotate: upgrade 3.18.0 -> 3.18.1
      stress-ng: upgrade 0.12.08 -> 0.12.09

zhengruoqin (10):
      busybox: upgrade 1.33.0 -> 1.33.1
      rng-tools: upgrade 6.11 -> 6.12
      rpcbind: upgrade 1.2.5 -> 1.2.6
      sysklogd: upgrade 2.2.2 -> 2.2.3
      python3-importlib-metadata: upgrade 3.10.1 -> 4.0.1
      python3-sortedcontainers: upgrade 2.3.0 -> 2.4.0
      rxvt-unicode: upgrade 9.22 -> 9.26
      libedit: upgrade 20210419-3.1 -> 20210522-3.1
      libtest-needs-perl: upgrade 0.002006 -> 0.002009
      libucontext: upgrade 0.10 -> 1.1

Change-Id: I5e5148036ac2a7918974733e5751c3392139b17e
Signed-off-by: William A. Kennington III <wak@google.com>

1 files changed, 14 insertions, 20 deletions

diff --git a/poky/documentation/overview-manual/yp-intro.rst b/poky/documentation/overview-manual/yp-intro.rst
index fca02e4ce..28ed07994 100644
--- a/poky/documentation/overview-manual/yp-intro.rst
+++ b/poky/documentation/overview-manual/yp-intro.rst
@@ -38,8 +38,7 @@ to the Yocto Project.
 Features
 --------
 
-The following list describes features and advantages of the Yocto
-Project:
+Here are features and advantages of the Yocto Project:
 
 -  *Widely Adopted Across the Industry:* Many semiconductor, operating
    system, software, and service vendors adopt and support the Yocto
@@ -137,13 +136,11 @@ Project:
 Challenges
 ----------
 
-The following list presents challenges you might encounter when
-developing using the Yocto Project:
+Here are challenges you might encounter when developing using the Yocto Project:
 
 -  *Steep Learning Curve:* The Yocto Project has a steep learning curve
    and has many different ways to accomplish similar tasks. It can be
-   difficult to choose how to proceed when varying methods exist by
-   which to accomplish a given task.
+   difficult to choose between such ways.
 
 -  *Understanding What Changes You Need to Make For Your Design Requires
    Some Research:* Beyond the simple tutorial stage, understanding what
@@ -158,7 +155,7 @@ developing using the Yocto Project:
    workflow <overview-manual/development-environment:the yocto project development environment>`
    could be confusing if you are used to traditional desktop and server
    software development.
-   In a desktop development environment, mechanisms exist to easily pull
+   In a desktop development environment, there are mechanisms to easily pull
    and install new packages, which are typically pre-compiled binaries
    from servers accessible over the Internet. Using the Yocto Project,
    you must modify your configuration and rebuild to add additional
@@ -292,8 +289,8 @@ associated with the Yocto Project.
 Development Tools
 -----------------
 
-The following list consists of tools that help you develop images and
-applications using the Yocto Project:
+Here are tools that help you develop images and applications using
+the Yocto Project:
 
 -  *CROPS:* `CROPS <https://github.com/crops/poky-container/>`__ is an
    open source, cross-platform development framework that leverages
@@ -347,8 +344,8 @@ applications using the Yocto Project:
 Production Tools
 ----------------
 
-The following list consists of tools that help production related
-activities using the Yocto Project:
+Here are tools that help with production related activities using the
+Yocto Project:
 
 -  *Auto Upgrade Helper:* This utility when used in conjunction with the
    :term:`OpenEmbedded Build System`
@@ -432,8 +429,8 @@ activities using the Yocto Project:
    require system administrator privileges. For example, file ownership
    or permissions might need to be defined. Pseudo is a tool that you
    can either use directly or through the environment variable
-   ``LD_PRELOAD``. Either method allows these operations to succeed as
-   if system administrator privileges exist even when they do not.
+   ``LD_PRELOAD``. Either method allows these operations to succeed
+   even without system administrator privileges.
 
    Thanks to Pseudo, the Yocto Project never needs root privileges to
    build images for your target system.
@@ -444,8 +441,7 @@ activities using the Yocto Project:
 Open-Embedded Build System Components
 -------------------------------------
 
-The following list consists of components associated with the
-:term:`OpenEmbedded Build System`:
+Here are components associated with the :term:`OpenEmbedded Build System`:
 
 -  *BitBake:* BitBake is a core component of the Yocto Project and is
    used by the OpenEmbedded build system to build images. While BitBake
@@ -511,8 +507,7 @@ section.
 Packages for Finished Targets
 -----------------------------
 
-The following lists components associated with packages for finished
-targets:
+Here are components associated with packages for finished targets:
 
 -  *Matchbox:* Matchbox is an Open Source, base environment for the X
    Window System running on non-desktop, embedded platforms such as
@@ -583,8 +578,7 @@ software.
 This section provides an introduction to the choices or development
 methods you have when setting up your Build Host. Depending on your
 particular workflow preference and the type of operating system your
-Build Host runs, several choices exist that allow you to use the Yocto
-Project.
+Build Host runs, you have several choices.
 
 .. note::
 
@@ -794,7 +788,7 @@ Some Basic Terms
 ================
 
 It helps to understand some basic fundamental terms when learning the
-Yocto Project. Although a list of terms exists in the ":doc:`Yocto Project
+Yocto Project. Although there is a list of terms in the ":doc:`Yocto Project
 Terms </ref-manual/terms>`" section of the Yocto Project
 Reference Manual, this section provides the definitions of some terms
 helpful for getting started: