sys-libs/liburing: Sync with Gentoo

It's from Gentoo commit 40ed7ee18f8b2d8f78d8dd6c640e77f66fce95b4.

sdk_container/src/third_party/portage-stable/sys-libs/liburing/Manifest

@@ -1,4 +1,5 @@
 DIST liburing-2.10-fix-compilation-error-io_uring_for_each_cqe.patch 2593 BLAKE2B cf34ff93859c489a524c9587a1868df27ce4f0b9f19aa8cb0b94c48a5addad5afa3d9469894962652dffcf2228830d4b8547f03220e9c7aa6b20d2a1ca7e9159 SHA512 93d68779cb10b4552306f715a723be92b2acbd9559acef75156b072460b72ccb94e2b06988f1b00745cf7247e886e242d6ebe39a31bff9fad67af80d95ab8fe0
 DIST liburing-2.10.tar.gz 428315 BLAKE2B f5477f7a1a30202feea3e97f236f6a8a2db59923a0ba9c13dda2cd8de0831bb0979dc6acdef4a2f1797ce2637125def54b9f3d50f14ef01affeed43b089228df SHA512 6fb6e7ce66917d9438095e05916f90d834034ac3f6d6d8b6ee1eadf48ab9e499efa4af489dc72f8acc4a0b018f917ffcb8af4af682b47512566205519dd1f5db
+DIST liburing-2.11.tar.gz 429859 BLAKE2B 9a649132e28569c7de30f284da13fb7318f406f123358833e5a252693e724bd99056c3966f061732ad9d6db6a327265b5a9f580ada74d8cef762ccfafadac251 SHA512 151d01416eeca6b9d18cb7bbd96f4f8099f1aa377f0ff808b51fa7e2c990413fe8aa7b40712c806d6a800296a58e262fe551c358ee7d23153c3bfa10aeb67eb0
 DIST liburing-2.7.gh.tar.gz 347638 BLAKE2B 3e281cbf9be72cc8e04b04486df4dd9dd32c95ef9b84f7eae3253eb8e9a4afdaf8048ac359d6d250fecfb0a2bded51e46c1ab073d0e96c4d7d5d1d554d65c2b2 SHA512 c65146ee53defba4f9b752674be8489757f60be0855b361c6d1136119c74803351e5ccc8a1890c0777bfe61da4c0fd997230fc8817ff3929a7e2186b389cdc28
 DIST liburing-2.9.tar.gz 407191 BLAKE2B 7081f9430e9532cad659e24de7ba998ad40f15a3fc3bf08fbe2b30df2bb335d4b06affb98d5667d4f8e6c8bc6e7a98c25caddd57ec5c98940562eb0e7977e54d SHA512 f27233e6128444175b18cd1d45647acdd27b906a8cd561029508710e443b44416b916cad1b2c1217e23d9a5ffb5ba68b119e9c812eae406650fbd10bf26c2fa5

sdk_container/src/third_party/portage-stable/sys-libs/liburing/liburing-2.11.ebuild

@@ -0,0 +1,88 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit multilib-minimal toolchain-funcs
+
+DESCRIPTION="Efficient I/O with io_uring"
+HOMEPAGE="https://github.com/axboe/liburing"
+if [[ "${PV}" == *9999 ]] ; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/axboe/liburing.git"
+else
+	SRC_URI="
+		https://github.com/axboe/liburing/archive/refs/tags/${P}.tar.gz
+	"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+	QA_PKGCONFIG_VERSION=${PV}
+fi
+
+S="${WORKDIR}"/liburing-${P}
+LICENSE="MIT"
+SLOT="0/2" # liburing.so major version
+
+IUSE="examples static-libs test"
+# fsync test hangs forever
+RESTRICT="!test? ( test )"
+
+# At least installed headers need <linux/*>, bug #802516
+DEPEND=">=sys-kernel/linux-headers-5.1"
+RDEPEND="${DEPEND}"
+
+src_prepare() {
+	default
+
+	if ! use examples; then
+		sed -e '/examples/d' Makefile -i || die
+	fi
+	if ! use test; then
+		sed -e '/test/d' Makefile -i || die
+	fi
+
+	multilib_copy_sources
+}
+
+multilib_src_configure() {
+	local myconf=(
+		--prefix="${EPREFIX}/usr"
+		--libdir="${EPREFIX}/usr/$(get_libdir)"
+		--libdevdir="${EPREFIX}/usr/$(get_libdir)"
+		--mandir="${EPREFIX}/usr/share/man"
+		--cc="$(tc-getCC)"
+		--cxx="$(tc-getCXX)"
+		--use-libc
+	)
+	# No autotools configure! "econf" will fail.
+	TMPDIR="${T}" ./configure "${myconf[@]}" || die
+}
+
+multilib_src_compile() {
+	emake V=1 AR="$(tc-getAR)" RANLIB="$(tc-getRANLIB)"
+}
+
+multilib_src_install_all() {
+	einstalldocs
+
+	if ! use static-libs ; then
+		find "${ED}" -type f -name "*.a" -delete || die
+	fi
+}
+
+multilib_src_test() {
+	local disabled_tests=(
+		accept.c
+		fpos.c
+		io_uring_register.c
+		link-timeout.c
+		read-before-exit.c
+		recv-msgall-stream.c
+	)
+	local disabled_test
+	for disabled_test in "${disabled_tests[@]}"; do
+		sed -i "/\s*${disabled_test}/d" test/Makefile \
+			|| die "Failed to remove ${disabled_test}"
+	done
+
+	emake -C test V=1 runtests
+}