[ossia] Improve standalone & oscquery bindings

cmake/avendish.cmake

@@ -9,7 +9,7 @@ set(AVND_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}" CACHE INTERNAL "")
 find_package(Boost QUIET REQUIRED)
 find_package(Threads QUIET)
 find_package(fmt QUIET)
-
+find_package(ossia QUIET)
 
 set(AVENDISH_SOURCES
     "${AVND_SOURCE_DIR}/include/avnd/concepts/all.hpp"

cmake/avendish.dependencies.cmake

@@ -41,3 +41,20 @@ if(NOT TARGET pantor::inja)
   )
   FetchContent_MakeAvailable(pantor_inja)
 endif()
+
+if(APPLE)
+if(NOT TARGET jthread)
+FetchContent_Declare(
+  jthread
+  GIT_REPOSITORY "https://github.com/StirlingLabs/jthread"
+  GIT_TAG main
+  GIT_PROGRESS true
+)
+FetchContent_MakeAvailable(jthread)
+endif()
+endif()
+
+
+if(NOT TARGET jthread)
+  add_library(jthread INTERFACE)
+endif()

cmake/avendish.ossia.cmake

@@ -67,9 +67,22 @@ function(avnd_make_ossia)
     PUBLIC
       Avendish::Avendish
       ossia::ossia
-      SDL2
   )
 
+  if(TARGET SDL2::SDL2)
+    target_link_libraries(
+      ${AVND_FX_TARGET}
+      PUBLIC
+        SDL2::SDL2
+    )
+  elseif(TARGET SDL2::SDL2-static)
+    target_link_libraries(
+      ${AVND_FX_TARGET}
+      PUBLIC
+        SDL2::SDL2-static
+    )
+  endif()
+
   avnd_common_setup("${AVND_TARGET}" "${AVND_FX_TARGET}")
 
   target_sources(Avendish PRIVATE

cmake/avendish.sources.cmake

@@ -72,7 +72,7 @@ function(avnd_target_setup AVND_FX_TARGET)
     target_compile_options(
         ${AVND_FX_TARGET}
         PUBLIC
-          -stdlib=libc++
+          # -stdlib=libc++
           # -flto
           -fno-stack-protector
           -fno-ident
@@ -133,7 +133,7 @@ function(avnd_target_setup AVND_FX_TARGET)
     )
   elseif("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
     target_link_libraries(${AVND_FX_TARGET} PRIVATE
-      -lc++
+      # -lc++
       -Bsymbolic
       # -flto
     )

cmake/avendish.standalone.cmake

@@ -3,7 +3,6 @@ if(CMAKE_SYSTEM_NAME MATCHES "WAS.*")
   endfunction()
   return()
 endif()
-find_package(ossia)
 find_package(GLEW QUIET)
 find_package(glfw3 QUIET)
 find_package(OpenGL QUIET)
@@ -86,7 +85,20 @@ function(avnd_make_standalone)
       ${AVND_FX_TARGET}
       PUBLIC
         ossia::ossia
-        SDL2
+    )
+  endif()
+
+  if(TARGET SDL2::SDL2)
+    target_link_libraries(
+      ${AVND_FX_TARGET}
+      PUBLIC
+        SDL2::SDL2
+    )
+  elseif(TARGET SDL2::SDL2-static)
+    target_link_libraries(
+      ${AVND_FX_TARGET}
+      PUBLIC
+        SDL2::SDL2-static
     )
   endif()
 
@@ -148,6 +160,7 @@ function(avnd_make_standalone)
     ${AVND_FX_TARGET}
     PUBLIC
       Avendish::Avendish
+      jthread
   )
 
   if(TARGET ossia::ossia)

cmake/avendish.vst3.cmake

@@ -29,6 +29,15 @@ if(NOT MSVC)
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-non-virtual-dtor")
 endif()
 
+if(APPLE)
+  set(VST3_DYNAMIC_LIST "_BundleEntry\n_BundleExit\n_bundleEntry\n_bundleExit\n_GetPluginFactory")
+elseif(WIN32)
+  set(VST3_DYNAMIC_LIST "AVND {\nlocal:*;\nglobal:InitDll;\nExitDll;\nGetPluginFactory;\n};\n")
+else()
+  set(VST3_DYNAMIC_LIST "AVND {\n  global:\n    ModuleEntry;\n    ModuleExit;\n    GetPluginFactory;\n  local:\n    *;\n};\n")
+endif()
+
+file(WRITE "${CMAKE_BINARY_DIR}/vst3_symbols" "${VST3_DYNAMIC_LIST}")
 add_subdirectory("${VST3_SDK_ROOT}" "${CMAKE_BINARY_DIR}/vst3_sdk")
 
 function(avnd_make_vst3)
@@ -62,9 +71,42 @@ function(avnd_make_vst3)
     ${AVND_FX_TARGET}
     PUBLIC
       Avendish::Avendish_vst3
-      sdk_common pluginterfaces
+      $<IF:$<BOOL:${APPLE}>,base sdk_common pluginterfaces,$<LINK_GROUP:RESCAN,base,sdk_common,pluginterfaces>>
       DisableExceptions
   )
+
+  if(UNIX AND NOT APPLE)
+    target_link_libraries(
+      ${AVND_FX_TARGET}
+      PUBLIC
+        -Wl,-z,defs
+    )
+  endif()
+
+  if(APPLE)
+    target_link_libraries(${AVND_FX_TARGET} PRIVATE jthread "-Wl,-exported_symbols_list,${CMAKE_BINARY_DIR}/vst3_symbols")
+  elseif(WIN32)
+    if(NOT MSVC)
+      target_link_libraries(${AVND_FX_TARGET} PRIVATE "-Wl,--version-script=${CMAKE_BINARY_DIR}/vst3_symbols")
+    endif()
+  else()
+    target_link_libraries(${AVND_FX_TARGET} PRIVATE "-Wl,--version-script=${CMAKE_BINARY_DIR}/vst3_symbols")
+  endif()
+
+
+  if(TARGET ossia::ossia)
+    target_compile_definitions(
+      ${AVND_FX_TARGET}
+      PUBLIC
+        AVND_ADD_OSCQUERY_BINDINGS=1
+    )
+    target_link_libraries(
+      ${AVND_FX_TARGET}
+      PUBLIC
+        ossia::ossia
+    )
+  endif()
+
   if(APPLE)
     find_library(COREFOUNDATION_FK CoreFoundation)
     target_link_libraries(

examples/Helpers/Controls.hpp

@@ -58,7 +58,7 @@ struct Controls
 
       struct range
       {
-        halp::combo_pair<float> values[3]{{"Foo", 0.1f}, {"Bar", 0.5f}, {"Baz", 0.8f}};
+        halp::combo_pair<float> values[3]{{"A", 0.1f}, {"B", 0.5f}, {"C", 0.8f}};
         int init{1}; // Bar
       };