dev-libs/userspace-rcu: Sync with Gentoo

It's from Gentoo commit a63a3aa8a38cd288875b6763d17230c54741df4a.

sdk_container/src/third_party/portage-stable/dev-libs/userspace-rcu/Manifest

@@ -3,3 +3,4 @@ DIST userspace-rcu-0.14.1.tar.bz2 669999 BLAKE2B 6ae6a98020f731b5dc3bef5e7cf1a0b
 DIST userspace-rcu-0.15.0.tar.bz2 683414 BLAKE2B 3502cd0acd6e8e1370a2fd369207a305b3138b0db3186a37a9511bcf2f9ba362787274b030b0138111fe1d4805acd95bbae00c4d2332f1a0761f02bdc7f89e38 SHA512 a0b543dcc6d1ace34c4f159074a439926bcec6708fde66db14022cfa6e8082d5d0430ad02dc036cc3902304357439bbacd89b3fc5f4ed9911716f2f0480af3e4
 DIST userspace-rcu-0.15.1.tar.bz2 682998 BLAKE2B c2b20099a4a9284f44031bb2d5f87ab03292896739115fdc741493d7f7c714b306a1981c1ff8164fb39ddf200634ddefdb757582b4891aa04cadd9dd8b51260a SHA512 164d369cc1375b6b71eaa26812aff8a294bfbdffde65c2668e5c559d215d74c1973681f8083bfde39e280ca6fe8e92aadc7c867f966a5769548b754c92389616
 DIST userspace-rcu-0.15.2.tar.bz2 684018 BLAKE2B 40b21b482acf26b4478b02ef1d6e7612504c0ab869c1ae8c5b1974decf5512a6240fe2f3817b29830eea0b94836b5ba6324fb0246b3355241d5a215c11de0060 SHA512 ded62f0cb4d6c78adf06235ca4dee36a213efcbfd9cc4e24525d8d29b1d746075f0fbe22d5cee1e38bca9920e0641f94507b640569a84c937e4bae99f53be7c1
+DIST userspace-rcu-0.15.3.tar.bz2 684175 BLAKE2B e636b04fe3bac7bb8f4afff0a7b2153e38d396a9c08e8ca19e705fcda81adda5256817db87305382c7adc3630ef5b1d25ff81af818a6b8c70232df11c9bee862 SHA512 9461f5f1ebfcfdb28bc9548738a030d0a29e754ae5340581d057c405c0fa5c17560a251fa15a20cf14d35f1fcc9aceac80841b37a5f348698da52a71ee4d4fe5

sdk_container/src/third_party/portage-stable/dev-libs/userspace-rcu/files/userspace-rcu-0.14.1-replace-assert-by-urcu_posix_assert.patch

@@ -0,0 +1,25 @@
+From bbff88f8091752ee19dca672bec197e49cc2ef5d Mon Sep 17 00:00:00 2001
+From: "Z. Liu" <zhixu.liu@gmail.com>
+Date: Mon, 9 Jun 2025 10:39:54 +0800
+Subject: [PATCH] src/urcu-bp.c: assert => urcu_posix_assert
+
+otherwise build failed if has -DNDEBUG
+
+Signed-off-by: Z. Liu <zhixu.liu@gmail.com>
+
+diff --git a/src/urcu-bp.c b/src/urcu-bp.c
+index 8e9afd8..e23ca95 100644
+--- a/src/urcu-bp.c
++++ b/src/urcu-bp.c
+@@ -409,7 +409,7 @@ void expand_arena(struct registry_arena *arena)
+ 		new_chunk_size_bytes, 0);
+ 	if (new_chunk != MAP_FAILED) {
+ 		/* Should not have moved. */
+-		assert(new_chunk == last_chunk);
++		urcu_posix_assert(new_chunk == last_chunk);
+ 		memset((char *) last_chunk + old_chunk_size_bytes, 0,
+ 			new_chunk_size_bytes - old_chunk_size_bytes);
+ 		last_chunk->capacity = new_capacity;
+-- 
+2.45.2
+

sdk_container/src/third_party/portage-stable/dev-libs/userspace-rcu/userspace-rcu-0.14.1.ebuild

@@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
@@ -19,6 +19,7 @@ BDEPEND="test? ( sys-process/time )"
 
 PATCHES=(
 	"${FILESDIR}"/${PN}-0.13.1-tests-no-benchmark.patch
+	"${FILESDIR}"/${PN}-0.14.1-replace-assert-by-urcu_posix_assert.patch
 )
 
 src_prepare() {

sdk_container/src/third_party/portage-stable/dev-libs/userspace-rcu/userspace-rcu-0.15.0.ebuild

@@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
@@ -19,6 +19,7 @@ BDEPEND="test? ( sys-process/time )"
 
 PATCHES=(
 	"${FILESDIR}"/${PN}-0.13.1-tests-no-benchmark.patch
+	"${FILESDIR}"/${PN}-0.14.1-replace-assert-by-urcu_posix_assert.patch
 )
 
 src_prepare() {

sdk_container/src/third_party/portage-stable/dev-libs/userspace-rcu/userspace-rcu-0.15.1.ebuild

@@ -19,6 +19,7 @@ BDEPEND="test? ( sys-process/time )"
 
 PATCHES=(
 	"${FILESDIR}"/${PN}-0.13.1-tests-no-benchmark.patch
+	"${FILESDIR}"/${PN}-0.14.1-replace-assert-by-urcu_posix_assert.patch
 )
 
 src_prepare() {

sdk_container/src/third_party/portage-stable/dev-libs/userspace-rcu/userspace-rcu-0.15.2.ebuild

@@ -11,7 +11,7 @@ SRC_URI="https://lttng.org/files/urcu/${P}.tar.bz2"
 
 LICENSE="LGPL-2.1"
 SLOT="0/8" # subslot = soname version
-KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~mips ppc ppc64 ~riscv ~s390 ~sparc x86"
 IUSE="static-libs test"
 RESTRICT="!test? ( test )"
 
@@ -19,6 +19,7 @@ BDEPEND="test? ( sys-process/time )"
 
 PATCHES=(
 	"${FILESDIR}"/${PN}-0.13.1-tests-no-benchmark.patch
+	"${FILESDIR}"/${PN}-0.14.1-replace-assert-by-urcu_posix_assert.patch
 )
 
 src_prepare() {

sdk_container/src/third_party/portage-stable/dev-libs/userspace-rcu/userspace-rcu-0.15.3.ebuild

@@ -0,0 +1,55 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit autotools
+
+DESCRIPTION="Userspace RCU (read-copy-update) library"
+HOMEPAGE="https://liburcu.org/"
+SRC_URI="https://lttng.org/files/urcu/${P}.tar.bz2"
+
+LICENSE="LGPL-2.1"
+SLOT="0/8" # subslot = soname version
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+IUSE="static-libs test"
+RESTRICT="!test? ( test )"
+
+BDEPEND="test? ( sys-process/time )"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-0.13.1-tests-no-benchmark.patch
+	"${FILESDIR}"/${PN}-0.14.1-replace-assert-by-urcu_posix_assert.patch
+)
+
+src_prepare() {
+	default
+
+	# Needed for tests patch
+	# ... and refresh libtool (see https://github.com/gentoo/gentoo/pull/23973)
+	eautoreconf
+}
+
+src_configure() {
+	local myeconfargs=(
+		--enable-shared
+		$(use_enable static-libs static)
+	)
+
+	econf "${myeconfargs[@]}"
+}
+
+src_test() {
+	default
+
+	emake -C tests/regression regtest
+
+	# We don't run the benchmark tests.
+	rm tests/benchmark/test-suite.log || die
+}
+
+src_install() {
+	default
+
+	find "${ED}" -type f -name "*.la" -delete || die
+}