adapt compiler settings for OpenBSD

CMakeLists.txt

@@ -28,8 +28,6 @@ set(OPEN62541_VER_LABEL "dev") # Appended to the X.Y.Z version format. For examp
 
 set(LIB_INSTALL_DIR lib CACHE PATH "Installation path of libraries")
 
-set(LIB_INSTALL_DIR lib CACHE PATH "Installation path of libraries")
-
 # Set OPEN62541_VER_COMMIT
 if(GIT_FOUND)
     execute_process(COMMAND ${GIT_EXECUTABLE} describe --always --tags

tests/CMakeLists.txt

@@ -35,8 +35,8 @@ set(test_plugin_sources ${PROJECT_SOURCE_DIR}/plugins/ua_network_tcp.c
 add_library(open62541-testplugins OBJECT ${test_plugin_sources})
 add_dependencies(open62541-testplugins open62541)
 
-# Workaround some clang warnings in the unit tests
-if(CMAKE_COMPILER_IS_GNUCC OR "x${CMAKE_C_COMPILER_ID}" STREQUAL "xClang")
+# Workaround some clang warnings in the uni tests
+if((NOT ${CMAKE_SYSTEM_NAME} MATCHES "OpenBSD") AND (CMAKE_COMPILER_IS_GNUCC OR "x${CMAKE_C_COMPILER_ID}" STREQUAL "xClang"))
     add_definitions(-Wno-sign-conversion)
 endif()
 
@@ -346,4 +346,4 @@ if (UA_ENABLE_FULL_NS0)
     add_dependencies(check_nodeset_compiler_plc open62541-generator-tests-ns-plc)
     target_link_libraries(check_nodeset_compiler_plc ${LIBS})
     add_test_valgrind(check_nodeset_compiler_plc ${TESTS_BINARY_DIR}/check_nodeset_compiler_plc)
-endif()
+endif()