diff --git a/poky/meta/recipes-devtools/e2fsprogs/e2fsprogs/big-inodes-for-small-fs.patch b/poky/meta/recipes-devtools/e2fsprogs/e2fsprogs/big-inodes-for-small-fs.patch
new file mode 100644
index 0000000..caeb560
--- /dev/null
+++ b/poky/meta/recipes-devtools/e2fsprogs/e2fsprogs/big-inodes-for-small-fs.patch
@@ -0,0 +1,22 @@
+Ensure "small" file systems also have the default inode size (256 bytes) so that
+can store 64-bit timestamps and work past 2038.
+
+The "small" type is any size >3MB and <512MB, which covers a lot of relatively
+small filesystems built by OE, especially when they're sized to fit the contents
+and expand to the storage on boot.
+
+Upstream-Status: Inappropriate
+Signed-off-by: Ross Burton <ross.burton@arm.com>
+
+diff --git a/misc/mke2fs.conf.in b/misc/mke2fs.conf.in
+index 01e35cf8..29f41dc0 100644
+--- a/misc/mke2fs.conf.in
++++ b/misc/mke2fs.conf.in
+@@ -16,7 +16,6 @@
+ 	}
+ 	small = {
+ 		blocksize = 1024
+-		inode_size = 128
+ 		inode_ratio = 4096
+ 	}
+ 	floppy = {
diff --git a/poky/meta/recipes-devtools/e2fsprogs/e2fsprogs_1.46.2.bb b/poky/meta/recipes-devtools/e2fsprogs/e2fsprogs_1.46.2.bb
index d68d131..8cc046c 100644
--- a/poky/meta/recipes-devtools/e2fsprogs/e2fsprogs_1.46.2.bb
+++ b/poky/meta/recipes-devtools/e2fsprogs/e2fsprogs_1.46.2.bb
@@ -10,6 +10,7 @@
 
 SRC_URI:append:class-native = " file://e2fsprogs-fix-missing-check-for-permission-denied.patch \
                                 file://quiet-debugfs.patch \
+                                file://big-inodes-for-small-fs.patch \
 "
 
 
diff --git a/poky/meta/recipes-devtools/elfutils/elfutils_0.185.bb b/poky/meta/recipes-devtools/elfutils/elfutils_0.185.bb
index 5031ab9..7a88c52 100644
--- a/poky/meta/recipes-devtools/elfutils/elfutils_0.185.bb
+++ b/poky/meta/recipes-devtools/elfutils/elfutils_0.185.bb
@@ -127,7 +127,7 @@
 FILES:libdebuginfod = "${libdir}/libdebuginfod-${PV}.so ${libdir}/libdebuginfod.so.*"
 # Some packages have the version preceeding the .so instead properly
 # versioned .so.<version>, so we need to reorder and repackage.
-#FILES_${PN} += "${libdir}/*-${PV}.so ${base_libdir}/*-${PV}.so"
+#FILES:${PN} += "${libdir}/*-${PV}.so ${base_libdir}/*-${PV}.so"
 #FILES_SOLIBSDEV = "${libdir}/libasm.so ${libdir}/libdw.so ${libdir}/libelf.so"
 
 # The package contains symlinks that trip up insane
diff --git a/poky/meta/recipes-devtools/libtool/libtool-2.4.6.inc b/poky/meta/recipes-devtools/libtool/libtool-2.4.6.inc
index c1cbceb..6748d74 100644
--- a/poky/meta/recipes-devtools/libtool/libtool-2.4.6.inc
+++ b/poky/meta/recipes-devtools/libtool/libtool-2.4.6.inc
@@ -23,6 +23,7 @@
            file://0001-libtool-Check-for-static-libs-for-internal-compiler-.patch \
            file://0001-Makefile.am-make-sure-autoheader-run-before-autoconf.patch \
            file://0001-Makefile.am-make-sure-autoheader-run-before-automake.patch \
+           file://lto-prefix.patch \
           "
 
 SRC_URI[md5sum] = "addf44b646ddb4e3919805aa88fa7c5e"
diff --git a/poky/meta/recipes-devtools/libtool/libtool/lto-prefix.patch b/poky/meta/recipes-devtools/libtool/libtool/lto-prefix.patch
new file mode 100644
index 0000000..2bd010b
--- /dev/null
+++ b/poky/meta/recipes-devtools/libtool/libtool/lto-prefix.patch
@@ -0,0 +1,22 @@
+If lto is enabled, we need the prefix-map variables to be passed to the linker.
+Add these to the list of options libtool passes through.
+
+Upstream-Status: Pending
+Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
+
+Index: libtool-2.4.6/build-aux/ltmain.in
+===================================================================
+--- libtool-2.4.6.orig/build-aux/ltmain.in
++++ libtool-2.4.6/build-aux/ltmain.in
+@@ -5424,9 +5424,10 @@ func_mode_link ()
+       # --sysroot=*          for sysroot support
+       # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
+       # -stdlib=*            select c++ std lib with clang
++      # -f*-prefix-map*      needed for lto linking
+       -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
+       -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
+-      -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*)
++      -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*|-f*-prefix-map*)
+         func_quote_for_eval "$arg"
+ 	arg=$func_quote_for_eval_result
+         func_append compile_command " $arg"
diff --git a/poky/meta/recipes-devtools/perl/perl_5.34.0.bb b/poky/meta/recipes-devtools/perl/perl_5.34.0.bb
index cc01321..ab19a8d 100644
--- a/poky/meta/recipes-devtools/perl/perl_5.34.0.bb
+++ b/poky/meta/recipes-devtools/perl/perl_5.34.0.bb
@@ -361,7 +361,7 @@
     awk '{if ($3 != "\x22"$1"\x22"){ print $0}}'| \
     grep -v -e "\-vms\-" -e module-5 -e "^$" -e "\\$" -e your -e tk -e autoperl -e html -e http -e parse-cpan -e perl-ostype -e ndbm-file -e module-mac -e fcgi -e lwp -e dbd -e dbix | \
     sort -u | \
-    sed 's/^/RDEPENDS_/;s/perl-module-/${PN}-module-/g;s/module-\(module-\)/\1/g;s/\(module-load\)-conditional/\1/g;s/encode-configlocal/&-pm/;' | \
+    sed 's/^/RDEPENDS:/;s/perl-module-/${PN}-module-/g;s/module-\(module-\)/\1/g;s/\(module-load\)-conditional/\1/g;s/encode-configlocal/&-pm/;' | \
     egrep -wv '=>|module-a|module-apache.?|module-apr|module-authen-sasl|module-b-asmdata|module-convert-ebcdic|module-devel-size|module-digest-perl-md5|module-dumpvalue|module-extutils-constant-aaargh56hash|module-extutils-xssymset|module-file-bsdglob|module-for|module-it|module-io-socket-inet6|module-io-socket-ssl|module-io-string|module-ipc-system-simple|module-lexical|module-local-lib|metadata|module-modperl-util|module-pluggable-object|module-test-builder-io-scalar|module-test2|module-text-unidecode|module-unicore|module-win32|objects\sload|syscall.ph|systeminfo.ph|%s' | \
     egrep -wv '=>|module-algorithm-diff|module-carp|module-c<extutils-mm-unix>|module-l<extutils-mm-unix>|module-encode-hanextra|module-extutils-makemaker-version-regex|module-file-spec|module-io-compress-lzma|module-io-uncompress-unxz|module-locale-maketext-lexicon|module-log-agent|module-meta-notation|module-net-localcfg|module-net-ping-external|module-b-deparse|module-scalar-util|module-some-module|module-symbol|module-uri|module-win32api-file' > ${WORKDIR}/perl-rdepends.generated
     cat ${WORKDIR}/perl-rdepends.inc ${WORKDIR}/perl-rdepends.generated > ${THISDIR}/files/perl-rdepends.txt
diff --git a/poky/meta/recipes-devtools/python/python3-scons-native_4.1.0.bb b/poky/meta/recipes-devtools/python/python3-scons-native_4.2.0.bb
similarity index 100%
rename from poky/meta/recipes-devtools/python/python3-scons-native_4.1.0.bb
rename to poky/meta/recipes-devtools/python/python3-scons-native_4.2.0.bb
diff --git a/poky/meta/recipes-devtools/python/python3-scons/0001-Fix-man-page-installation.patch b/poky/meta/recipes-devtools/python/python3-scons/0001-Fix-man-page-installation.patch
index ff212b8..6dffe64 100644
--- a/poky/meta/recipes-devtools/python/python3-scons/0001-Fix-man-page-installation.patch
+++ b/poky/meta/recipes-devtools/python/python3-scons/0001-Fix-man-page-installation.patch
@@ -1,4 +1,4 @@
-From 82be2b7b9758a2f62ee11931da674cd541076041 Mon Sep 17 00:00:00 2001
+From 8b482e618047e94833545dce3a26924ef4f075db Mon Sep 17 00:00:00 2001
 From: Tim Orling <ticotimo@gmail.com>
 Date: Sat, 22 May 2021 11:20:46 -0700
 Subject: [PATCH] Fix man page installation
@@ -9,10 +9,10 @@
 Upstream-Status: Inappropriate [oe specific]
 
 Signed-off-by: Tim Orling <ticotimo@gmail.com>
+
 ---
  MANIFEST.in | 2 +-
- setup.cfg   | 6 +++---
- 2 files changed, 4 insertions(+), 4 deletions(-)
+ 1 file changed, 1 insertion(+), 1 deletion(-)
 
 diff --git a/MANIFEST.in b/MANIFEST.in
 index 04ec000..937f6f3 100644
@@ -27,20 +27,3 @@
  
  
  
-diff --git a/setup.cfg b/setup.cfg
-index 37e5204..677c00a 100644
---- a/setup.cfg
-+++ b/setup.cfg
-@@ -56,9 +56,9 @@ console_scripts =
- scons.tool.docbook = *.*
- 
- [options.data_files]
--. = build/doc/man/scons.1
--	build/doc/man/scons-time.1
--	build/doc/man/sconsign.1
-+. = scons.1
-+	scons-time.1
-+	sconsign.1
- 
- [sdist]
- dist-dir = build/dist
diff --git a/poky/meta/recipes-devtools/python/python3-scons_4.1.0.bb b/poky/meta/recipes-devtools/python/python3-scons_4.2.0.bb
similarity index 77%
rename from poky/meta/recipes-devtools/python/python3-scons_4.1.0.bb
rename to poky/meta/recipes-devtools/python/python3-scons_4.2.0.bb
index 5a5b550..23527a2 100644
--- a/poky/meta/recipes-devtools/python/python3-scons_4.1.0.bb
+++ b/poky/meta/recipes-devtools/python/python3-scons_4.2.0.bb
@@ -2,10 +2,10 @@
 HOMEPAGE = "https://github.com/SCons/scons"
 SECTION = "devel/python"
 LICENSE = "MIT"
-LIC_FILES_CHKSUM = "file://LICENSE;md5=b94c6e2be9670c62b38f7118c12866d2"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=d903b0b8027f461402bac9b5169b36f7"
 
 SRC_URI += " file://0001-Fix-man-page-installation.patch"
-SRC_URI[sha256sum] = "accb8035be2c9cfbab06471286eaeff86a10037a8064cf4ef4c3df04ea5a7387"
+SRC_URI[sha256sum] = "691893b63f38ad14295f5104661d55cb738ec6514421c6261323351c25432b0a"
 
 PYPI_PACKAGE = "SCons"
 
diff --git a/poky/meta/recipes-devtools/qemu/qemu.inc b/poky/meta/recipes-devtools/qemu/qemu.inc
index 4de8a90..0bbc4b1 100644
--- a/poky/meta/recipes-devtools/qemu/qemu.inc
+++ b/poky/meta/recipes-devtools/qemu/qemu.inc
@@ -110,7 +110,7 @@
 
 B = "${WORKDIR}/build"
 
-#EXTRA_OECONF_append = " --python=${HOSTTOOLS_DIR}/python3"
+#EXTRA_OECONF:append = " --python=${HOSTTOOLS_DIR}/python3"
 
 do_configure:prepend:class-native() {
 	# Append build host pkg-config paths for native target since the host may provide sdl
diff --git a/poky/meta/recipes-devtools/ruby/ruby/0002-template-Makefile.in-filter-out-f-prefix-map.patch b/poky/meta/recipes-devtools/ruby/ruby/0002-template-Makefile.in-filter-out-f-prefix-map.patch
new file mode 100644
index 0000000..9387506
--- /dev/null
+++ b/poky/meta/recipes-devtools/ruby/ruby/0002-template-Makefile.in-filter-out-f-prefix-map.patch
@@ -0,0 +1,42 @@
+Subject: [PATCH] template/Makefile.in: filter out -f*prefix-map
+
+If we add DEBUG_PREFIX_MAP into LDFLAGS, ruby and ruby-dbg are no longer
+reproducible.  Fix this.
+
+Upstream-Status: Inapproppriate [oe-core specific]
+Signed-off-by: Tony Battersby <tonyb@cybernetics.com>
+---
+--- a/tool/mjit_archflag.sh
++++ b/tool/mjit_archflag.sh
+@@ -7,6 +7,20 @@ quote() {
+     echo
+ }
+ 
++quote_filtered() {
++    printf "#${indent}define $1"
++    while shift && [ "$#" -gt 0 ]; do
++	case "$1" in
++	    -ffile-prefix-map=*|-fdebug-prefix-map=*|-fmacro-prefix-map=*)
++		;;
++	    *)
++		printf ' "%s"'$sep "$1"
++		;;
++	esac
++    done
++    echo
++}
++
+ archs=""
+ arch_flag=""
+ 
+--- a/template/Makefile.in
++++ b/template/Makefile.in
+@@ -666,7 +666,7 @@ mjit_config.h:
+ 	quote "MJIT_OPTFLAGS   " $(MJIT_OPTFLAGS); \
+ 	quote "MJIT_DEBUGFLAGS " $(MJIT_DEBUGFLAGS); \
+ 	quote "MJIT_LDSHARED   " ; \
+-	quote "MJIT_DLDFLAGS    MJIT_ARCHFLAG" $(MJIT_DLDFLAGS); \
++	quote_filtered "MJIT_DLDFLAGS    MJIT_ARCHFLAG" $(MJIT_DLDFLAGS); \
+ 	quote "MJIT_LIBS       " $(LIBRUBYARG_SHARED); \
+ 	quote 'PRELOADENV       "@PRELOADENV@"'; \
+ 	indent=$${archs:+'  '}; \
diff --git a/poky/meta/recipes-devtools/ruby/ruby_3.0.2.bb b/poky/meta/recipes-devtools/ruby/ruby_3.0.2.bb
index a082735..38e594a 100644
--- a/poky/meta/recipes-devtools/ruby/ruby_3.0.2.bb
+++ b/poky/meta/recipes-devtools/ruby/ruby_3.0.2.bb
@@ -6,6 +6,7 @@
            file://remove_has_include_macros.patch \
            file://run-ptest \
            file://0001-template-Makefile.in-do-not-write-host-cross-cc-item.patch \
+           file://0002-template-Makefile.in-filter-out-f-prefix-map.patch \
            "
 
 SRC_URI[sha256sum] = "5085dee0ad9f06996a8acec7ebea4a8735e6fac22f22e2d98c3f2bc3bef7e6f1"
@@ -55,6 +56,10 @@
            -e 's:${RECIPE_SYSROOT}::g' \
            -e 's:${BASE_WORKDIR}/${MULTIMACH_TARGET_SYS}::g' \
         ${D}$rbconfig_rb
+
+    sed -i -e 's|${DEBUG_PREFIX_MAP}||g' \
+        ${D}${libdir}/pkgconfig/*.pc
+
 }
 
 do_install_ptest () {
diff --git a/poky/meta/recipes-devtools/valgrind/valgrind/remove-for-aarch64 b/poky/meta/recipes-devtools/valgrind/valgrind/remove-for-aarch64
index b4fc8af..440e8be 100644
--- a/poky/meta/recipes-devtools/valgrind/valgrind/remove-for-aarch64
+++ b/poky/meta/recipes-devtools/valgrind/valgrind/remove-for-aarch64
@@ -236,3 +236,5 @@
 memcheck/tests/writev1
 memcheck/tests/xml1
 memcheck/tests/linux/stack_changes
+gdbserver_tests/hginfo
+memcheck/tests/linux/timerfd-syscall
diff --git a/poky/meta/recipes-devtools/valgrind/valgrind/remove-for-all b/poky/meta/recipes-devtools/valgrind/valgrind/remove-for-all
index c3fc639..cb8d10b 100644
--- a/poky/meta/recipes-devtools/valgrind/valgrind/remove-for-all
+++ b/poky/meta/recipes-devtools/valgrind/valgrind/remove-for-all
@@ -1 +1,8 @@
 none/tests/amd64/fb_test_amd64
+gdbserver_tests/hginfo
+memcheck/tests/supp_unknown
+helgrind/tests/tls_threads
+drd/tests/bar_bad_xml
+drd/tests/pth_barrier_thr_cr
+drd/tests/thread_name_xml
+massif/tests/deep-D