diff --git a/dev-cpp/gulrak-filesystem/Manifest b/dev-cpp/gulrak-filesystem/Manifest
index 71409438b065b..2719d818c52c7 100644
--- a/dev-cpp/gulrak-filesystem/Manifest
+++ b/dev-cpp/gulrak-filesystem/Manifest
@@ -1 +1,2 @@
 DIST gulrak-filesystem-1.5.14.tar.gz 211137 BLAKE2B 9734907da65e0f390e461d76c7b1c7e8ffa1a0f7f01e5952d69d9d6b6cc3c85e20f5e4495235f2589635fb665040bf2ee4def4d3bdcb0f3453a00ee8c4e8ac3f SHA512 6eae921485ecdaf4b8329a568b1f4f612ee491fc5fdeafce9c8000b9bf1a73b6fa4e07d0d4ddf05be49efe79e9bddfbcc0aba85529cb016668797a8d89eb9b82
+DIST gulrak-filesystem-1.5.16.tar.gz 216003 BLAKE2B 50eb8e146501806f459873b87406cabfb4afdb92b774f83fcc2695ff03befbcfe6fd7459c42b54dfb175bd9e6e4833cda1647f36991b55db00f3c0402d30a16d SHA512 f3b798e3c1cf339c822af3c58a9b3692bd75b95d236e9a441ce61178257103f7903dbca8b94de595cb7a4e60539e1f7ec55ad424c76f9016f5329947d05df45a
diff --git a/dev-cpp/gulrak-filesystem/gulrak-filesystem-1.5.16.ebuild b/dev-cpp/gulrak-filesystem/gulrak-filesystem-1.5.16.ebuild
new file mode 100644
index 0000000000000..f8c7f7cfe974b
--- /dev/null
+++ b/dev-cpp/gulrak-filesystem/gulrak-filesystem-1.5.16.ebuild
@@ -0,0 +1,39 @@
+# Copyright 1999-2026 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake
+
+DESCRIPTION="Header-only single-file std::filesystem compatible helper library"
+HOMEPAGE="https://github.com/gulrak/filesystem"
+SRC_URI="https://github.com/gulrak/filesystem/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+S="${WORKDIR}/${P#*-}"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64 ~x86"
+IUSE="examples test"
+RESTRICT="!test? ( test )"
+
+src_prepare() {
+	cmake_src_prepare
+	sed -i "s:-Werror::g" cmake/GhcHelper.cmake test/CMakeLists.txt || die
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DGHC_FILESYSTEM_BUILD_EXAMPLES=OFF
+		-DGHC_FILESYSTEM_BUILD_TESTING=$(usex test)
+		-DGHC_FILESYSTEM_WITH_INSTALL=ON
+	)
+
+	cmake_src_configure
+}
+
+src_install() {
+	cmake_src_install
+
+	docinto examples
+	use examples && dodoc examples/*.cpp
+}
diff --git a/sys-kernel/git-sources/Manifest b/sys-kernel/git-sources/Manifest
index 85b6760782138..ec1a30732d2b7 100644
--- a/sys-kernel/git-sources/Manifest
+++ b/sys-kernel/git-sources/Manifest
@@ -2,3 +2,4 @@ DIST linux-7.1.tar.xz 158304768 BLAKE2B 5199b2057fd1b89f0275bdaff9d81035cf5e1e8e
 DIST patch-7.2-rc1.patch 66285326 BLAKE2B dc79502b61dcabe7e8dba9809ce445187cb45a6033606951d5f0b4534864c2baf8074a1129b6bd006c4712857d987dfa77b63d6bd2dfdf0a899a7c543f3cd49d SHA512 a265a7dc2a32866f49e70f07b8da58b6b70239e3d4744a138396b46eda31cd61f8ce3310b15fe8fb6421306b6fb6a29ea17fc300d9324dc2153c1ca3f8d42a6f
 DIST patch-7.2-rc2.patch 67371285 BLAKE2B ff1a14ea8b823f22d61869d817d454ebb5d1989459bea6130c5f8d58a5e8dacc8abd645ff93fc126fe64118e6c6d371a314c440bd9cc8728cf6db652a6d85838 SHA512 10f5fd0e25eeea0cd239974edfb4674fa4c48de4bdc5a158e361d757403030ae534b93a8725823a5367c13162194beb1c780152760eee5d886e61a043cc28938
 DIST patch-7.2-rc3.patch 67920691 BLAKE2B 146416fb494f9d2daa6b77b20253d308eebadd58790f3bf9b2d4c60f5f92fd58787f274dc1933353fbbcc3dcfd798e2869f130d91e06016a49735e9657c9cb5a SHA512 2bf02d65cf74f2baca54f4d711d746ea8f31ec46414cdeed85f1878364a4d1a4992de2bc02c68d127eb64e830893e4d535802254cd22b28f20031507aec62a43
+DIST patch-7.2-rc4.patch 68480836 BLAKE2B c2336bd13a35b0901a60d6e4b9d74d0a66e25b2817f97de840644f40205a9f2bfdd15923c3764660d4d6ddb706672e541a2e7c3a4c828a5d4a79b460825e5ffa SHA512 c9323f758a33e09a6361ccb21baa819e3df05ec2a05e4bd31bc6929c78f57d9435852611e97ab028ed9fe68969f89d707ef088cdc219a3dda52785f8c9eb9527
diff --git a/sys-kernel/git-sources/git-sources-7.2_rc4.ebuild b/sys-kernel/git-sources/git-sources-7.2_rc4.ebuild
new file mode 100644
index 0000000000000..b9c6828ffddd2
--- /dev/null
+++ b/sys-kernel/git-sources/git-sources-7.2_rc4.ebuild
@@ -0,0 +1,39 @@
+# Copyright 1999-2026 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="8"
+UNIPATCH_STRICTORDER="yes"
+K_NOUSENAME="yes"
+K_NOSETEXTRAVERSION="yes"
+K_NOUSEPR="yes"
+K_SECURITY_UNSUPPORTED="1"
+K_BASE_VER="7.1"
+K_EXP_GENPATCHES_NOUSE="1"
+K_FROM_GIT="yes"
+K_NODRYRUN="yes"
+ETYPE="sources"
+CKV="${PVR/-r/-git}"
+
+# only use this if it's not an _rc/_pre release
+[ "${PV/_pre}" == "${PV}" ] && [ "${PV/_rc}" == "${PV}" ] && OKV="${PV}"
+inherit kernel-2
+detect_version
+
+DESCRIPTION="The very latest -git version of the Linux kernel"
+HOMEPAGE="https://www.kernel.org"
+SRC_URI="${KERNEL_URI}"
+
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~ppc ~ppc64 ~s390 ~sparc ~x86"
+
+K_EXTRAEINFO="This kernel is not supported by Gentoo due to its unstable and
+experimental nature. If you have any issues, try a matching vanilla-sources
+ebuild -- if the problem is not there, please contact the upstream kernel
+developers at https://bugzilla.kernel.org and on the linux-kernel mailing list to
+report the problem so it can be fixed in time for the next kernel release."
+
+DEPEND="${RDEPEND}
+	sys-devel/patch"
+
+pkg_postinst() {
+	postinst_sources
+}