If MACOSX_EMBEDDED is there, use it for plist

[baconpaul]

MACOSX_EMBEDDED_ allows you to embed a clap as a subordinate framework of your wrapped component, but we didn't use that handed in clap to generate the Plist. Fix that by using it if available.

[baconpaul]

Want some testing before merge.

[CrushedPixel]

Doesn't work for me, no matter if I specify MACOSX_EMBEDDED_CLAP_LOCATION or even AUV2_MACOSX_EMBEDDED_CLAP_LOCATION (just to try it)

Usage:

  set(AUV2_TARGET ${PROJECT_NAME}_auv2)
  add_library(${AUV2_TARGET} MODULE)
  message(path=${CLAP_PLUGIN_PATH})
  target_add_auv2_wrapper(
      TARGET ${AUV2_TARGET}
      MACOSX_EMBEDDED_CLAP_LOCATION ${CLAP_PLUGIN_PATH}
      AUV2_MACOSX_EMBEDDED_CLAP_LOCATION ${CLAP_PLUGIN_PATH}
      OUTPUT_NAME "${PROJECT_NAME}"
  )

prints

path=/Users/marius/Documents/CLAPPlugins/nih-plug/target/bundled/gain.clap
[...]
CMake Error at _deps/clap-wrapper-src/cmake/wrap_auv2.cmake:115 (message):
  clap-wrapper: For nontarget build specify AUV2 subtype code (4 chars)
Call Stack (most recent call first):
  CMakeLists.txt:31 (target_add_auv2_wrapper)

[CrushedPixel]

I confirm that this does indeed actually work now.

[baconpaul]

Great I’ll push it to next.