dev-libs/open62541: add 1.3.4

Signed-off-by: Kurt Kanzenbach <kurt@kmk-computers.de>

dev-libs/open62541/Manifest

@@ -1 +1,2 @@
 DIST open62541-1.3.3.tar.gz 3866193 BLAKE2B 543c027ceffade9a5bee3dd99a634e694fc92116ab6d5d39844243325bb48ae46108dfc50bc9350099d942ab1a81614cee9f9477436b1b831a592230ceb884cc SHA512 409c60b84791165d07a69077b51c5783dc9aef1a593b491da1807c44b51542a59b6bea8718a66c256e953aa5d0ad1c38cd08a615ed55f453df50c719a291d018
+DIST open62541-1.3.4.tar.gz 3867546 BLAKE2B d356f065d8565b5d7a0964116afb8e1dacb1a1c85c212baa6432830dca0a94232c24eed3d0aa0bd6f0a106ec137f038e5957dc383f4511d1fa8b49d5f2e0633a SHA512 3230355237a3c88351ddd1d291057ab0b1e4ab0a3a1218c90a0201d4d77769098e6fbced26efef7c8635020b6d64748d065fc707615c45487aa3502aa19b6687

dev-libs/open62541/files/open62541-1.3.4-disable-xdp.patch

@@ -0,0 +1,21 @@
+From: Kurt Kanzenbach <kurt@kmk-computers.de>
+Subject: pubsub: Disable XDP code
+
+The XDP code assumes < dev-libs/libbpf-0.0.7. Disable it.
+
+Signed-off-by: Kurt Kanzenbach <kurt@kmk-computers.de>
+---
+ plugins/ua_pubsub_ethernet.c |    2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/plugins/ua_pubsub_ethernet.c
++++ b/plugins/ua_pubsub_ethernet.c
+@@ -43,7 +43,7 @@ static UA_THREAD_LOCAL UA_Byte ReceiveMs
+ #include <linux/if_link.h>
+ 
+ #if defined __has_include
+-#   if __has_include(<bpf/bpf.h>) && __has_include(<bpf/libbpf.h>) && __has_include(<bpf/xsk.h>)
++#   if 0
+ #       define LIBBPF_EBPF
+         /* Libbpf headers */
+ #       include <bpf/bpf.h>

dev-libs/open62541/open62541-1.3.4.ebuild

@@ -0,0 +1,89 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{8..11} )
+
+inherit cmake python-single-r1
+
+DESCRIPTION="Open source C implementation of OPC UA"
+HOMEPAGE="https://www.open62541.org/"
+SRC_URI="https://github.com/${PN}/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="MPL-2.0"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64 ~x86"
+IUSE="doc encryption examples mbedtls pubsub openssl tools"
+# Requires network access
+RESTRICT="test"
+
+REQUIRED_USE="
+	${PYTHON_REQUIRED_USE}
+	encryption? ( || ( mbedtls openssl ) )
+"
+
+BDEPEND="
+	${PYTHON_DEPS}
+	virtual/pkgconfig
+	doc? (
+		media-gfx/graphviz
+		$(python_gen_cond_dep '
+			dev-python/sphinx[${PYTHON_USEDEP}]
+			dev-python/sphinx_rtd_theme[${PYTHON_USEDEP}]
+		')
+	)
+"
+DEPEND="
+	mbedtls? ( net-libs/mbedtls:= )
+	openssl? ( dev-libs/openssl:0= )
+"
+RDEPEND="
+	${PYTHON_DEPS}
+	${DEPEND}
+"
+
+PATCHES=(
+	"${FILESDIR}/${P}-disable-xdp.patch"
+)
+
+src_configure() {
+	local mycmakeargs=(
+		-DBUILD_SHARED_LIBS=ON
+		-DOPEN62541_VERSION=v${PV}
+		-DUA_BUILD_EXAMPLES=OFF
+		-DUA_BUILD_TOOLS=$(usex tools)
+		-DUA_BUILD_UNIT_TESTS=OFF
+		-DUA_ENABLE_PUBSUB=$(usex pubsub)
+		-DUA_ENABLE_PUBSUB_ETH_UADP=$(usex pubsub)
+		-DUA_FORCE_WERROR=OFF
+	)
+
+	if use encryption; then
+		use mbedtls && mycmakeargs+=(-DUA_ENABLE_ENCRYPTION=MBEDTLS)
+		use openssl && mycmakeargs+=(-DUA_ENABLE_ENCRYPTION=OPENSSL)
+	fi
+
+	cmake_src_configure
+}
+
+src_compile() {
+	cmake_src_compile
+	use doc && cmake_build doc
+}
+
+src_install() {
+	use doc && local HTML_DOCS=( "${WORKDIR}"/${P}_build/doc/. )
+	cmake_src_install
+
+	if use examples; then
+		docompress -x /usr/share/doc/${PF}/examples
+		dodoc -r examples/
+	fi
+
+	python_fix_shebang "${ED}"
+}
+
+src_test() {
+	cmake_src_test -j1
+}