# Plugin target.

# Plugin metadata. It lives here once because juce_add_plugin and the cross-build
# VST3 manifest in cmake/moduleinfo.json.in both need the same values.
set(SERUMALT_COMPANY_NAME "SerumAlt Audio")
set(SERUMALT_MANUFACTURER_CODE Salt)
set(SERUMALT_PLUGIN_CODE Sera)
set(SERUMALT_VST3_SDK_VERSION "VST 3.7.8") # ships with the vendored JUCE 7.0.12

# VST3 class IDs. Each is a fixed prefix, a per-class constant and the
# manufacturer and plugin codes as ASCII hex, built the same way JUCE builds
# them in juce_audio_plugin_client_VST3.cpp.
string(HEX "${SERUMALT_MANUFACTURER_CODE}${SERUMALT_PLUGIN_CODE}" serumaltCodeHex)
string(TOUPPER "${serumaltCodeHex}" serumaltCodeHex)
set(SERUMALT_CID_AUDIO_MODULE "ABCDEF019182FAEB${serumaltCodeHex}")
set(SERUMALT_CID_CONTROLLER "ABCDEF011234ABCD${serumaltCodeHex}")
set(SERUMALT_CID_COMPATIBILITY "ABCDEF01C0DEF00D${serumaltCodeHex}")

# JUCE builds its VST3 manifest helper with the target toolchain, so during a
# Windows cross-build that helper is a Windows .exe and cannot run on the Linux
# host. Disable the automatic step and write the manifest from the template
# instead. Native builds keep JUCE's automatic step.
set(SERUMALT_VST3_AUTO_MANIFEST TRUE)
if(CMAKE_CROSSCOMPILING)
    set(SERUMALT_VST3_AUTO_MANIFEST FALSE)
    configure_file(
        "${CMAKE_CURRENT_SOURCE_DIR}/cmake/moduleinfo.json.in"
        "${CMAKE_BINARY_DIR}/moduleinfo.json"
        @ONLY)
endif()

set(SERUMALT_FORMATS VST3)
if(NOT WIN32)
    list(APPEND SERUMALT_FORMATS Standalone)
endif()
if(APPLE)
    list(APPEND SERUMALT_FORMATS AU)
endif()

juce_add_plugin(SerumAlt
    VERSION ${PROJECT_VERSION}
    COMPANY_NAME "${SERUMALT_COMPANY_NAME}"
    IS_SYNTH TRUE
    NEEDS_MIDI_INPUT TRUE
    NEEDS_MIDI_OUTPUT FALSE
    IS_MIDI_EFFECT FALSE
    EDITOR_WANTS_KEYBOARD_FOCUS FALSE
    PLUGIN_MANUFACTURER_CODE ${SERUMALT_MANUFACTURER_CODE}
    PLUGIN_CODE ${SERUMALT_PLUGIN_CODE}
    BUNDLE_ID com.serumalt.SerumAlt
    FORMATS ${SERUMALT_FORMATS}
    PRODUCT_NAME "SerumAlt"
    VST3_AUTO_MANIFEST ${SERUMALT_VST3_AUTO_MANIFEST})

serumalt_configure_target(SerumAlt)

# A MinGW cross-build must link libgcc, libstdc++ and winpthread statically.
# A stock Windows host has none of those DLLs, so a dynamic link produces a
# module that fails to load and disappears from the host's plugin list.
if(MINGW)
    target_link_options(SerumAlt_VST3 PRIVATE
        -static-libgcc
        -static-libstdc++
        -static)
endif()