diff --git a/dev-libs/elfutils/elfutils-0.194-r2.ebuild b/dev-libs/elfutils/elfutils-0.194-r2.ebuild
new file mode 100644
index 0000000000000..a97f8bc8fc037
--- /dev/null
+++ b/dev-libs/elfutils/elfutils-0.194-r2.ebuild
@@ -0,0 +1,161 @@
+# Copyright 2003-2026 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/elfutils.gpg
+inherit autotools flag-o-matic multilib-minimal
+
+DESCRIPTION="Libraries/utilities to handle ELF objects (drop in replacement for libelf)"
+HOMEPAGE="https://sourceware.org/elfutils/"
+if [[ ${PV} == 9999 ]] ; then
+	EGIT_REPO_URI="https://sourceware.org/git/elfutils.git"
+	inherit git-r3
+
+	BDEPEND="
+		sys-devel/bison
+		sys-devel/flex
+	"
+else
+	inherit verify-sig
+	SRC_URI="https://sourceware.org/elfutils/ftp/${PV}/${P}.tar.bz2"
+	SRC_URI+=" verify-sig? ( https://sourceware.org/elfutils/ftp/${PV}/${P}.tar.bz2.sig )"
+
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+
+	BDEPEND="verify-sig? ( >=sec-keys/openpgp-keys-elfutils-20240301 )"
+fi
+
+LICENSE="|| ( GPL-2+ LGPL-3+ ) utils? ( GPL-3+ )"
+SLOT="0"
+IUSE="bzip2 +debuginfod +libarchive +lzma nls static-libs stacktrace test +utils valgrind zstd"
+RESTRICT="!test? ( test )"
+REQUIRED_USE="debuginfod? ( libarchive )"
+
+RDEPEND="
+	!dev-libs/libelf
+	>=virtual/zlib-1.2.8-r1:=[static-libs?,${MULTILIB_USEDEP}]
+	bzip2? ( >=app-arch/bzip2-1.0.6-r4[static-libs?,${MULTILIB_USEDEP}] )
+	debuginfod? (
+		dev-db/sqlite:3=
+		>=dev-libs/json-c-0.11:=
+		>=net-libs/libmicrohttpd-0.9.33:=
+		>=net-misc/curl-7.29.0[static-libs?]
+	)
+	libarchive? ( >=app-arch/libarchive-3.1.2:= )
+	lzma? ( >=app-arch/xz-utils-5.0.5-r1[static-libs?,${MULTILIB_USEDEP}] )
+	stacktrace? ( dev-util/sysprof )
+	zstd? ( app-arch/zstd:=[static-libs?,${MULTILIB_USEDEP}] )
+	elibc_musl? (
+		dev-libs/libbsd
+		sys-libs/argp-standalone
+		sys-libs/fts-standalone
+		sys-libs/obstack-standalone
+	)
+"
+DEPEND="
+	${RDEPEND}
+	valgrind? ( dev-debug/valgrind )
+"
+BDEPEND+="
+	sys-devel/m4
+	virtual/pkgconfig
+	nls? ( sys-devel/gettext )
+"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-0.189-musl-aarch64-regs.patch
+	"${FILESDIR}"/${PN}-0.191-musl-macros.patch
+	"${FILESDIR}"/${P}-tests.patch
+	"${FILESDIR}"/${PN}-0.194-hurd.patch
+)
+
+src_prepare() {
+	default
+
+	eautoreconf
+
+	if ! use static-libs; then
+		sed -i -e '/^lib_LIBRARIES/s:=.*:=:' -e '/^%.os/s:%.o$::' lib{asm,dw,elf}/Makefile.in || die
+	fi
+
+	# TODO: Fails with some CFLAGS
+	# " __divhc3: /var/tmp/portage/dev-libs/elfutils-0.193/work/elfutils-0.193-abi_x86_32.x86/tests/funcretval:
+	#	dwfl_module_return_value_location: cannot handle DWARF type description"
+	printf "#!/bin/sh\nexit 77" > tests/run-native-test.sh || die
+	# TODO: Fails for abi_x86_32 w/ DT_RELR
+	# "section [14] '.rel.plt': relocation 55: relocation type invalid for the file type"
+	printf "#!/bin/sh\nexit 77" > tests/run-elflint-self.sh || die
+	printf "#!/bin/sh\nexit 77" > tests/run-reverse-sections-self.sh || die
+	# TODO: Fails with SFrames
+	printf "#!/bin/sh\nexit 77" > tests/run-strip-strmerge.sh || die
+
+	# https://sourceware.org/PR23914
+	sed -i 's:-Werror::' */Makefile.in || die
+}
+
+src_configure() {
+	# bug #407135
+	use test && append-flags -g
+
+	# bug 660738
+	filter-flags -fno-asynchronous-unwind-tables
+
+	use debuginfod && MULTILIB_WRAPPED_HEADERS+=( /usr/include/elfutils/debuginfod.h )
+
+	multilib-minimal_src_configure
+}
+
+multilib_src_configure() {
+	unset LEX YACC
+
+	local myeconfargs=(
+		$(use_enable nls)
+		$(multilib_native_use_enable debuginfod)
+		# Could do dummy if needed? We could also split libdebuginfod
+		# (client support) into its own USE if required.
+		$(multilib_native_use_enable debuginfod libdebuginfod)
+		$(multilib_native_use_enable stacktrace)
+		$(use_enable valgrind valgrind-annotations)
+
+		# Explicitly disable thread safety, it's not recommended by upstream
+		# (marked experimental in configure) and doesn't build either on musl.
+		--disable-thread-safety
+
+		# Valgrind option is just for running tests under it; dodgy under sandbox
+		# and indeed even w/ glibc with newer instructions.
+		--disable-valgrind
+		--program-prefix="eu-"
+		--with-zlib
+		$(use_with bzip2 bzlib)
+		$(multilib_native_use_with libarchive)
+		$(use_with lzma)
+		$(use_with zstd)
+	)
+
+	[[ ${PV} == 9999 ]] && myeconfargs+=( --enable-maintainer-mode )
+
+	# Needed because sets alignment macro
+	is-flagq -fsanitize=address && myeconfargs+=( --enable-sanitize-address )
+	is-flagq -fsanitize=undefined && myeconfargs+=( --enable-sanitize-undefined )
+
+	ECONF_SOURCE="${S}" econf "${myeconfargs[@]}"
+}
+
+multilib_src_test() {
+	env LD_LIBRARY_PATH="${BUILD_DIR}/libelf:${BUILD_DIR}/libebl:${BUILD_DIR}/libdw:${BUILD_DIR}/libasm" \
+		LC_ALL="C" \
+		emake check VERBOSE=1
+}
+
+multilib_src_install_all() {
+	einstalldocs
+
+	dodoc NOTES
+
+	# These build quick, and are needed for most tests, so we don't
+	# disable building them when the USE flag is disabled.
+	if ! use utils; then
+		rm -rf "${ED}"/usr/bin || die
+	fi
+}
diff --git a/dev-libs/elfutils/files/elfutils-0.194-hurd.patch b/dev-libs/elfutils/files/elfutils-0.194-hurd.patch
new file mode 100644
index 0000000000000..9c90380be6575
--- /dev/null
+++ b/dev-libs/elfutils/files/elfutils-0.194-hurd.patch
@@ -0,0 +1,101 @@
+https://inbox.sourceware.org/elfutils-devel/20260316144817.1722419-1-serhei@serhei.io/
+
+From: Serhei Makarov <serhei@serhei.io>
+To: elfutils-devel@sourceware.org
+Cc: Serhei Makarov <serhei@serhei.io>
+Subject: [PATCH v3] libdwfl/linux-pid-attach.c PR33974: __libdwfl_set_initial_registers_thread on non-Linux
+Date: Mon, 16 Mar 2026 10:48:17 -0400
+Message-ID: <20260316144817.1722419-1-serhei@serhei.io>
+X-Mailer: git-send-email 2.52.0
+MIME-Version: 1.0
+Content-Transfer-Encoding: 8bit
+X-Spam-Status: No, score=-10.2 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,GIT_PATCH_0,JMQ_SPF_NEUTRAL,RCVD_IN_DNSWL_BLOCKED,RCVD_IN_VALIDITY_RPBL_BLOCKED,RCVD_IN_VALIDITY_SAFE_BLOCKED,SPF_HELO_PASS,SPF_PASS,TXREP,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6
+X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on sourceware.org
+List-Id: <elfutils-devel.sourceware.org>
+
+libdwfl_stacktrace uses __libdwfl_set_initial_registers_thread but it
+is wrapped by #ifdef __linux__, causing build errors on non-Linux
+platforms.
+
+* linux-pid-attach.c (__libdwfl_set_initial_registers_thread):
+  Remove from inside the '#ifdef __linux__'.
+* dwfl_frame_regs.c (__libdwfl_set_initial_registers_thread):
+  Move here.
+---
+ libdwfl/dwfl_frame_regs.c  | 27 +++++++++++++++++++++++++++
+ libdwfl/linux-pid-attach.c | 25 -------------------------
+ 2 files changed, 27 insertions(+), 25 deletions(-)
+
+diff --git a/libdwfl/dwfl_frame_regs.c b/libdwfl/dwfl_frame_regs.c
+index 572ac676..99de3c22 100644
+--- a/libdwfl/dwfl_frame_regs.c
++++ b/libdwfl/dwfl_frame_regs.c
+@@ -77,3 +77,30 @@ dwfl_frame_reg (Dwfl_Frame *state, unsigned regno, Dwarf_Word *val)
+   return res;
+ }
+ INTDEF(dwfl_frame_reg)
++
++/* Implement the ebl_set_initial_registers_tid setfunc callback.  */
++
++bool
++/* Not internal_function, since that allows calling-convention changes
++   e.g. on i386, and stable ABI is needed to use this as an
++   ebl_tid_registers_t * callback in linux-pid-attach.c and
++   libdwfl_stacktrace.  */
++__libdwfl_set_initial_registers_thread (int firstreg, unsigned nregs,
++				   const Dwarf_Word *regs, void *arg)
++{
++  Dwfl_Thread *thread = (Dwfl_Thread *) arg;
++  if (firstreg == -1)
++    {
++      assert (nregs == 1);
++      INTUSE(dwfl_thread_state_register_pc) (thread, *regs);
++      return true;
++    }
++  else if (firstreg == -2)
++    {
++      assert (nregs == 1);
++      INTUSE(dwfl_thread_state_registers) (thread, firstreg, nregs, regs);
++      return true;
++     }
++  assert (nregs > 0);
++  return INTUSE(dwfl_thread_state_registers) (thread, firstreg, nregs, regs);
++}
+diff --git a/libdwfl/linux-pid-attach.c b/libdwfl/linux-pid-attach.c
+index a6e4e41a..9472b041 100644
+--- a/libdwfl/linux-pid-attach.c
++++ b/libdwfl/linux-pid-attach.c
+@@ -302,31 +302,6 @@ pid_getthread (Dwfl *dwfl __attribute__ ((unused)), pid_t tid,
+   return true;
+ }
+ 
+-/* Implement the ebl_set_initial_registers_tid setfunc callback.  */
+-
+-bool
+-/* XXX No internal_function annotation,
+-   as this function gets passed as ebl_tid_registers_t *.  */
+-__libdwfl_set_initial_registers_thread (int firstreg, unsigned nregs,
+-				   const Dwarf_Word *regs, void *arg)
+-{
+-  Dwfl_Thread *thread = (Dwfl_Thread *) arg;
+-  if (firstreg == -1)
+-    {
+-      assert (nregs == 1);
+-      INTUSE(dwfl_thread_state_register_pc) (thread, *regs);
+-      return true;
+-    }
+-  else if (firstreg == -2)
+-    {
+-      assert (nregs == 1);
+-      INTUSE(dwfl_thread_state_registers) (thread, firstreg, nregs, regs);
+-      return true;
+-     }
+-  assert (nregs > 0);
+-  return INTUSE(dwfl_thread_state_registers) (thread, firstreg, nregs, regs);
+-}
+-
+ static bool
+ pid_set_initial_registers (Dwfl_Thread *thread, void *thread_arg)
+ {
+-- 
+2.52.0