5 files changed, 58 insertions, 2 deletions
diff --git a/dev-libs/Manifest.gz b/dev-libs/Manifest.gz
index 5d1537a17187..72d16299a2ee 100644
--- a/dev-libs/Manifest.gz
+++ b/dev-libs/Manifest.gz
diff --git a/dev-libs/ncnn/Manifest b/dev-libs/ncnn/Manifest
index a65e99a05e00..67c0946ca271 100644
--- a/dev-libs/ncnn/Manifest
+++ b/dev-libs/ncnn/Manifest
@@ -1,3 +1,5 @@
 DIST ncnn-20230816.tar.gz 12628885 BLAKE2B 0dcc563d28d6e3e6784c3db3a6d434af478b294d1f79109026172264de7006116f8eefbf10f4f136dc9447488c0555b42f8336c57460c71e74c267229a2e7aab SHA512 687dcf508eac2a0ecceb479e693f5fbfde3ed68ddd1ddaae954037c7d777a9662f3d2082d7c9b09b116751086d01af63f480f8200ca4f6ca1ea6ffe613a1c7f5
+DIST ncnn-20231027.tar.gz 12722960 BLAKE2B 15fffe7ca640d4a7c42e9a2f80cc40d85ed1dfd06602eaf7b8ca9943ea30ca5c436ef44acf027587fd3006c7dceed92937151dd6f5f8cf17501fbe3e79d6f70c SHA512 722966b3b30c5a4df81c6d45237b1821acc69db0c78350a41e3bc60e3f40c3dc64587ae0ab223635c468314c665e477ee7e0c2d3d4cccbc72bb15aeb56dcda6c
 EBUILD ncnn-20230816.ebuild 1187 BLAKE2B 77686b09be10755f96d5920bee687da18da6653f71564ab26a6227315e48341d5e78d533238b9391370e5cc57550cb837cc77dbed732efbae4fce8ba82547f94 SHA512 529606a0efd258942e0fc39f04697f032634e24bf64ba7664a66f1998d1ca47a2b2cd0c1a7de1f273c4c57e1b1fb67471221e12e2c15b1126a2df2e5dc986993
+EBUILD ncnn-20231027.ebuild 1219 BLAKE2B cabf4607229d1b8e5ec7171e2ee3c61b6474f201e78bd0b40c507074b03803adde70874b9a36bae5e4608f61129b372162bba4214584f6402dd4407fea5e2f34 SHA512 2b65c5be2d8adb481d630d2f80a58adc2ac84e52ac819e9215bf9ed29154423e039a780c64789d683ef62a98a423eff873f30c230aa47867f58d29c8aa54a8f5
 MISC metadata.xml 430 BLAKE2B 2623eadab618d93544c297f5c5bbb29575a769e0d4660aa619c66db2ad1909349f2753a426789d6c280a13a452b3434d5ffa2e781aee59b4487a71b023792327 SHA512 0693c619982557394bbabab2ceee6ba06445bcc208bb9e751392a371ca3efbf56b39685fb2d20d4e3da443c5bf7a482ed4581a7349734ad44c1e58dfb6dc241e
diff --git a/dev-libs/ncnn/ncnn-20231027.ebuild b/dev-libs/ncnn/ncnn-20231027.ebuild
new file mode 100644
index 000000000000..258cb13847be
--- /dev/null
+++ b/dev-libs/ncnn/ncnn-20231027.ebuild
@@ -0,0 +1,54 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake
+
+DESCRIPTION="High-performance neural network inference framework"
+HOMEPAGE="https://github.com/Tencent/ncnn/"
+SRC_URI="
+	https://github.com/Tencent/ncnn/archive/refs/tags/${PV}.tar.gz
+		-> ${P}.tar.gz
+"
+
+LICENSE="BSD ZLIB"
+SLOT="0/${PV}" # currently has unstable ABI that often requires rebuilds
+KEYWORDS="~amd64 ~x86"
+IUSE="tools +vulkan"
+
+# Need the static library to run tests + skip vulkan / GPU:
+# -DNCNN_BUILD_TESTS=ON -DNCNN_SHARED_LIB=OFF -DNCNN_VULKAN=OFF
+RESTRICT="test"
+
+RDEPEND="
+	tools? (
+		dev-cpp/abseil-cpp:=
+		dev-libs/protobuf:=
+	)
+	vulkan? (
+		dev-util/glslang:=
+		media-libs/vulkan-loader
+	)
+"
+DEPEND="
+	${RDEPEND}
+	vulkan? ( dev-util/vulkan-headers )
+"
+
+DOCS=( README.md docs/. )
+
+src_configure() {
+	local mycmakeargs=(
+		-DGLSLANG_TARGET_DIR="${ESYSROOT}"/usr/$(get_libdir)/cmake
+		-DNCNN_BUILD_EXAMPLES=OFF
+		-DNCNN_BUILD_TOOLS=$(usex tools)
+		-DNCNN_PYTHON=OFF # todo if something needs it
+		-DNCNN_SHARED_LIB=ON
+		-DNCNN_SYSTEM_GLSLANG=ON
+		-DNCNN_VERSION=${PV} # avoids libncnn.so.*.%Y%m%d using build date
+		-DNCNN_VULKAN=$(usex vulkan)
+	)
+
+	cmake_src_configure
+}
diff --git a/dev-libs/xxhash/Manifest b/dev-libs/xxhash/Manifest
index 9a8634de9859..54148bc96695 100644
--- a/dev-libs/xxhash/Manifest
+++ b/dev-libs/xxhash/Manifest
@@ -1,5 +1,5 @@
 DIST xxhash-0.8.1.tar.gz 171552 BLAKE2B c0efc1aabf68130d7028a6e43fb04826de4ec485bfb5e915bd9dad823149b970f964784e14c35babd46b9811b961ce3d0be49feb1640e00780decf037427f5fc SHA512 12feedd6a1859ef55e27218dbd6dcceccbb5a4da34cd80240d2f7d44cd246c7afdeb59830c2d5b90189bb5159293532208bf5bb622250102e12d6e1bad14a193
 DIST xxhash-0.8.2.tar.gz 1141188 BLAKE2B 735408256240760778fa516e01bed428f04837eb4e059c512e924f13e4a96db6cacbbefb04dea65a37b0f25b52cf13c4927a6e7870dc8c0d45b1b955d4ba3da1 SHA512 3e3eef21432fe88bc4dd9940ccad0308fdea3537b06fa5ac0e74c1bde53413dff29c8b3fc617a8a42b9ce88fcf213311d338a31b1ce73b3729342c9e68f06c78
 EBUILD xxhash-0.8.1.ebuild 1104 BLAKE2B 1842929114a496da49ef4207e7ba513c6410959684f3e7b6fc889acf885fb1a3f7a1964ae0616d1876b02572a1b1df1b0d3943145de6b5a0e59243e7123a7264 SHA512 eaa2f8ff129d2eaeef637677ee253cb9f59b2d2890c56756904e47dd2e07b2a366bdb3c3afbc16b04cdd81947718d7a3cecc7821ad171c5110666c328e46f34e
-EBUILD xxhash-0.8.2.ebuild 952 BLAKE2B 78a4acb166783dccb027a98f18d4df230376ccfc02f123bde697d880d25026eacf972382e337235311aea3953b70962fadf102718188555f6c5f7cb430adf3b6 SHA512 0b15c0a9dc9d55658ecc314ae967aa5d4357e9726e4fd266cfc4f268d8b01f814cdc2f556a03f5bac76c0cc235620f2319be62338a018915456039f8580f9b3f
+EBUILD xxhash-0.8.2.ebuild 951 BLAKE2B ff293152f37e583012112f46fe68867b10f69c3c7c9b38e34334cdfccec15c32a4a7ea4c17f153c9bcea6ca418420990a4393f2f1c48db0d15c2095245b67c90 SHA512 9fa1b623caad5a344da829b32e784816500e171821c792b18aae7624343f06e8685de54a66667d00b3c2e57edd6254dc6e62aaf66b443332a66d84b2844cebbd
 MISC metadata.xml 393 BLAKE2B 7c331e1bd89d9e7bdc0693e0942d1e83418746a63c560c666722ba78c82948f39691a4e93bb5b5e1f021ac496b5fea312b97ace2dc8d5f5aa37590aa020cc6e4 SHA512 b96d0fb3f8ad4b65da25054883722d0abfa937b714f72d3fa8d0dd66ac4e224d5c5e8a0f7ae3bae5825ff9c198a2e13eefc6759a23b6ae9b79e3cda2648bca1a
diff --git a/dev-libs/xxhash/xxhash-0.8.2.ebuild b/dev-libs/xxhash/xxhash-0.8.2.ebuild
index ef93d9b777d9..f2f3bd70047b 100644
--- a/dev-libs/xxhash/xxhash-0.8.2.ebuild
+++ b/dev-libs/xxhash/xxhash-0.8.2.ebuild
@@ -13,7 +13,7 @@ S=${WORKDIR}/xxHash-${PV}
 LICENSE="BSD-2 GPL-2+"
 # https://abi-laboratory.pro/tracker/timeline/xxhash
 SLOT="0"
-KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~loong ~mips ppc ~ppc64 ~riscv ~s390 sparc x86 ~x64-macos"
+KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~loong ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~x64-macos"
 
 src_prepare() {
 	default