libopen62541: Adding support

Open62541 is an opensource OPC UA library useful in IoT scenarios.

Signed-off-by: Michele Primavera <primavera@elmod.it>

1 files changed, 107 insertions, 0 deletions

diff --git a/libs/libopen62541/Makefile b/libs/libopen62541/Makefile
new file mode 100644
index 000000000..02922e660
--- /dev/null
+++ b/libs/libopen62541/Makefile
@@ -0,0 +1,107 @@
+#
+# Copyright (C) 2023 Michele Primavera
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=libopen62541
+PKG_VERSION:=1.3.6
+PKG_RELEASE:=1
+
+PKG_SOURCE_PROTO:=git
+PKG_SOURCE_URL:=https://github.com/open62541/open62541.git
+PKG_SOURCE_VERSION:=v$(PKG_VERSION)
+PKG_MIRROR_HASH:=1587eba9e697591a342d91df02acb7460e74617895f810c006ad3d7e4bce21b8
+
+PKG_LICENSE:=MPL-2.0
+PKG_LICENSE_FILES:=LICENSE
+PKG_MAINTAINER:=Michele Primavera <primavera@elmod.it>
+
+CMAKE_INSTALL:=1
+
+define Package/libopen62541/config
+        source "$(SOURCE)/Config.in"
+endef
+
+include $(INCLUDE_DIR)/package.mk
+include $(INCLUDE_DIR)/cmake.mk
+
+ifeq ($(CONFIG_HAS_MIPS16),y)
+  TARGET_CFLAGS += -fstack-check=generic
+endif
+
+define Package/libopen62541
+  SECTION:=libs
+  CATEGORY:=Libraries
+  TITLE:=An OPC UA library
+  URL:=https://open62541.org/
+  DEPENDS:=+librt +zlib +libstdcpp +libpthread +libatomic \
+		+LIBOPEN62541_MBDEDTLS:libmbedtls +LIBOPEN62541_OPENSSL:libopenssl
+endef
+
+define Package/libopen62541/description
+ open62541 (http://open62541.org) is an open source and free implementation of
+ OPC UA (OPC Unified Architecture) written in the common subset of the C99 and
+ C++98 languages. The library is usable with all major compilers and provides
+ the necessary tools to implement dedicated OPC UA clients and servers, or to
+ integrate OPC UA-based communication into existing applications. open62541
+ library is platform independent.
+endef
+
+CMAKE_OPTIONS += \
+	-DBUILD_SHARED_LIBS=ON \
+	-DUA_LOGLEVEL=500 \
+	-DUA_ENABLE_AMALGAMATION=OFF \
+	-DCMAKE_BUILD_TYPE=MinSizeRel \
+	-DUA_ARCHITECTURE=posix \
+	-DUA_BUILD_EXAMPLES=OFF \
+	-DUA_BUILD_TOOLS=OFF \
+	-DUA_BUILD_UNIT_TESTS=OFF \
+	-DOPEN62541_VERSION=v$(PKG_VERSION) \
+	-DUA_ENABLE_SUBSCRIPTIONS=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_SUBSCRIPTIONS),ON,OFF) \
+	-DUA_ENABLE_SUBSCRIPTIONS_EVENTS=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_SUBSCRIPTIONS_EVENTS),ON,OFF) \
+	-DUA_ENABLE_SUBSCRIPTIONS_ALARMS_CONDITIONS=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_SUBSCRIPTIONS_ALARMS_CONDITIONS),ON,OFF) \
+	-DUA_ENABLE_METHODCALLS=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_METHODCALLS),ON,OFF) \
+	-DUA_ENABLE_PARSING=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_PARSING),ON,OFF) \
+	-DUA_ENABLE_NODEMANAGEMENT=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_NODEMANAGEMENT),ON,OFF) \
+	-DUA_ENABLE_IMMUTABLE_NODES=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_IMMUTABLE_NODES),ON,OFF) \
+	-DUA_ENABLE_DISCOVERY=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_DISCOVERY),ON,OFF) \
+	-DUA_ENABLE_DISCOVERY_MULTICAST=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_DISCOVERY_MULTICAST),ON,OFF) \
+	-DUA_ENABLE_DISCOVERY_SEMAPHORE=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_DISCOVERY_SEMAPHORE),ON,OFF) \
+	-DUA_ENABLE_ENCRYPTION_TPM2=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_ENCRYPTION_TPM2),ON,OFF) \
+	-DUA_ENABLE_TYPEDESCRIPTION=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_TYPEDESCRIPTION),ON,OFF) \
+	-DUA_ENABLE_STATUSCODE_DESCRIPTIONS=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_STATUSCODE_DESCRIPTIONS),ON,OFF) \
+	-DUA_ENABLE_PUBSUB=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_PUBSUB),ON,OFF) \
+	-DUA_ENABLE_PUBSUB_DELTAFRAMES=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_PUBSUB_DELTAFRAMES),ON,OFF) \
+	-DUA_ENABLE_PUBSUB_FILE_CONFIG=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_PUBSUB_FILE_CONFIG),ON,OFF) \
+	-DUA_ENABLE_PUBSUB_INFORMATIONMODEL=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_PUBSUB_INFORMATIONMODEL),ON,OFF) \
+	-DUA_ENABLE_PUBSUB_MONITORING=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_PUBSUB_MONITORING),ON,OFF) \
+	-DUA_ENABLE_PUBSUB_ETH_UADP=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_PUBSUB_ETH_UADP),ON,OFF) \
+	-DUA_ENABLE_PUBSUB_ENCRYPTION=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_PUBSUB_ENCRYPTION),ON,OFF) \
+	-DUA_ENABLE_HISTORIZING=$(if $(CONFIG_LIBOPEN62541_UA_ENABLE_HISTORIZING),ON,OFF)
+
+ifeq ($(CONFIG_LIBOPEN62541_MBDEDTLS),y)
+	CMAKE_OPTIONS += -DUA_ENABLE_ENCRYPTION=MBEDTLS
+else ifeq ($(CONFIG_LIBOPEN62541_OPENSSL),y)
+	CMAKE_OPTIONS += -DUA_ENABLE_ENCRYPTION=OPENSSL
+else
+	CMAKE_OPTIONS += -DUA_ENABLE_ENCRYPTION=OFF
+endif
+
+ifeq ($(CONFIG_LIBOPEN62541_NAMESPACEZERO_REDUCED),y)
+	CMAKE_OPTIONS += -DUA_NAMESPACE_ZERO=REDUCED
+else ifeq ($(CONFIG_LIBOPEN62541_NAMESPACEZERO_MINIMAL),y)
+	CMAKE_OPTIONS += -DUA_NAMESPACE_ZERO=MINIMAL
+else
+	CMAKE_OPTIONS += -DUA_NAMESPACE_ZERO=FULL
+endif
+
+define Package/libopen62541/install
+	$(INSTALL_DIR) $(1)/usr/lib
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/libopen62541.so* $(1)/usr/lib/
+endef
+
+$(eval $(call BuildPackage,libopen62541))