Add macOS support

Author: 3wnbr1

CMakeLists.txt

@@ -38,7 +38,7 @@ if( ZMQ_FOUND )
     message(STATUS "ZeroMQ found.")
     add_definitions( -DZMQ_FOUND )
     list(APPEND BT_SOURCE src/loggers/bt_zmq_publisher.cpp)
-    list(APPEND BEHAVIOR_TREE_EXTERNAL_LIBRARIES zmq)
+    list(APPEND BEHAVIOR_TREE_EXTERNAL_LIBRARIES ${ZMQ_LIBRARIES})
 else()
     message(WARNING "ZeroMQ NOT found. Skipping the build of [PublisherZMQ] and [bt_recorder].")
 endif()
@@ -174,6 +174,10 @@ if (WIN32)
     add_library(${BEHAVIOR_TREE_LIBRARY} STATIC ${BT_SOURCE} )
 endif()
 
+if( ZMQ_FOUND )
+    list(APPEND BUILD_TOOL_INCLUDE_DIRS ${ZMQ_INCLUDE_DIRS})
+endif()
+
 target_link_libraries(${BEHAVIOR_TREE_LIBRARY} PUBLIC
     ${BEHAVIOR_TREE_EXTERNAL_LIBRARIES})
 
@@ -233,5 +237,3 @@ if( BUILD_EXAMPLES )
     add_subdirectory(sample_nodes)
     add_subdirectory(examples)
 endif()
-
-

include/behaviortree_cpp_v3/bt_factory.h

@@ -52,7 +52,7 @@ See examples for more information about configuring CMake correctly
 
 #else
 
-#ifdef __linux__
+#if defined(__linux__) || defined __APPLE__
 
 #define BT_REGISTER_NODES(factory)                                                                 \
     extern "C" void __attribute__((visibility("default")))                                         \

src/basic_types.cpp

@@ -124,10 +124,10 @@ double convertFromString<double>(StringView str)
     // see issue #120
     // http://quick-bench.com/DWaXRWnxtxvwIMvZy2DxVPEKJnE
 
-    const auto old_locale = std::setlocale(LC_NUMERIC,nullptr);
-    std::setlocale(LC_NUMERIC,"C");
+    const auto old_locale = setlocale(LC_NUMERIC,nullptr);
+    setlocale(LC_NUMERIC,"C");
     double val = std::stod(str.data());
-    std::setlocale(LC_NUMERIC,old_locale);
+    setlocale(LC_NUMERIC,old_locale);
     return val;
 }