Enable pluginval integration

CMakeLists.txt

@@ -34,9 +34,10 @@ set_property (GLOBAL PROPERTY USE_FOLDERS ON)
 # Options
 option (YUP_TARGET_ANDROID "Target Android project" OFF)
 option (YUP_TARGET_ANDROID_BUILD_GRADLE "When building for Android, build the gradle infrastructure" OFF)
+option (YUP_EXPORT_MODULES "Export the modules to the parent project" ON)
 option (YUP_ENABLE_PROFILING "Enable the profiling code using Perfetto SDK" OFF)
 option (YUP_ENABLE_COVERAGE "Enable code coverage collection for tests" OFF)
-option (YUP_EXPORT_MODULES "Export the modules to the parent project" ON)
+option (YUP_ENABLE_PLUGINVAL "Enable pluginval validation for VST3 plugins" OFF)
 option (YUP_ENABLE_STATIC_PYTHON_LIBS "Use static Python libraries" OFF)
 option (YUP_BUILD_JAVA_SUPPORT "Build the Java support" OFF)
 option (YUP_BUILD_EXAMPLES "Build the examples" ${PROJECT_IS_TOP_LEVEL})
@@ -67,6 +68,12 @@ if (YUP_ENABLE_PROFILING)
     _yup_fetch_perfetto()
 endif()
 
+# Setup pluginval
+if (YUP_ENABLE_PLUGINVAL)
+    _yup_message (STATUS "Setting up pluginval")
+    yup_setup_pluginval()
+endif()
+
 # Targets
 if (YUP_BUILD_EXAMPLES)
     _yup_message (STATUS "Building examples")

cmake/yup.cmake

@@ -94,6 +94,7 @@ include (${CMAKE_CURRENT_LIST_DIR}/yup_audio_plugin.cmake)
 include (${CMAKE_CURRENT_LIST_DIR}/yup_embed_binary.cmake)
 include (${CMAKE_CURRENT_LIST_DIR}/yup_android_java.cmake)
 include (${CMAKE_CURRENT_LIST_DIR}/yup_python.cmake)
+include (${CMAKE_CURRENT_LIST_DIR}/yup_pluginval.cmake)
 
 #==============================================================================
 

cmake/yup_audio_plugin.cmake

@@ -209,6 +209,11 @@ function (yup_audio_plugin)
             FOLDER "${YUP_ARG_TARGET_IDE_GROUP}"
             XCODE_GENERATE_SCHEME ON)
 
+        # Add pluginval validation if enabled
+        if (YUP_ENABLE_PLUGINVAL)
+            yup_validate_plugin (${target_name}_vst3_plugin "$<TARGET_FILE:${target_name}_vst3_plugin>")
+        endif()
+
         yup_audio_plugin_copy_bundle (${target_name} vst3)
     endif()
 

cmake/yup_pluginval.cmake

@@ -0,0 +1,140 @@
+# ==============================================================================
+#
+#   This file is part of the YUP library.
+#   Copyright (c) 2025 - kunitoki@gmail.com
+#
+#   YUP is an open source library subject to open-source licensing.
+#
+#   The code included in this file is provided under the terms of the ISC license
+#   http://www.isc.org/downloads/software-support-policy/isc-license. Permission
+#   To use, copy, modify, and/or distribute this software for any purpose with or
+#   without fee is hereby granted provided that the above copyright notice and
+#   this permission notice appear in all copies.
+#
+#   YUP IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
+#   EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
+#   DISCLAIMED.
+#
+# ==============================================================================
+
+# ==============================================================================
+
+set (PLUGINVAL_VERSION "v1.0.4")
+
+# ==============================================================================
+
+function (yup_setup_pluginval)
+    if (NOT YUP_ENABLE_PLUGINVAL)
+        return()
+    endif()
+
+    # Only supported on desktop platforms
+    if (NOT YUP_PLATFORM_DESKTOP)
+        _yup_message (WARNING "pluginval is only supported on desktop platforms")
+        return()
+    endif()
+
+    # Determine platform-specific download URL and executable name
+    if (YUP_PLATFORM_WINDOWS)
+        if (CMAKE_SIZEOF_VOID_P EQUAL 8)
+            set (PLUGINVAL_PLATFORM "Windows")
+            set (PLUGINVAL_ARCHIVE "pluginval_Windows.zip")
+        else()
+            _yup_message (WARNING "pluginval does not support 32-bit Windows")
+            return()
+        endif()
+        set (PLUGINVAL_EXECUTABLE "pluginval.exe")
+    elseif (YUP_PLATFORM_MAC)
+        set (PLUGINVAL_PLATFORM "macOS")
+        set (PLUGINVAL_ARCHIVE "pluginval_macOS.zip")
+        set (PLUGINVAL_EXECUTABLE "pluginval.app/Contents/MacOS/pluginval")
+    elseif (YUP_PLATFORM_LINUX)
+        set (PLUGINVAL_PLATFORM "Linux")
+        set (PLUGINVAL_ARCHIVE "pluginval_Linux.zip")
+        set (PLUGINVAL_EXECUTABLE "pluginval")
+    else()
+        _yup_message (WARNING "Unsupported platform for pluginval")
+        return()
+    endif()
+
+    # Set up download URL
+    set (PLUGINVAL_URL "https://github.com/Tracktion/pluginval/releases/download/${PLUGINVAL_VERSION}/${PLUGINVAL_ARCHIVE}")
+
+    # Set up local paths
+    set (PLUGINVAL_DIR "${CMAKE_BINARY_DIR}/pluginval")
+    set (PLUGINVAL_ARCHIVE_PATH "${PLUGINVAL_DIR}/${PLUGINVAL_ARCHIVE}")
+    set (PLUGINVAL_EXECUTABLE_PATH "${PLUGINVAL_DIR}/${PLUGINVAL_EXECUTABLE}")
+
+    # Create pluginval directory
+    file (MAKE_DIRECTORY "${PLUGINVAL_DIR}")
+
+    # Download pluginval if not already present
+    if (NOT EXISTS "${PLUGINVAL_EXECUTABLE_PATH}")
+        _yup_message (STATUS "Downloading pluginval ${PLUGINVAL_VERSION} for ${PLUGINVAL_PLATFORM}")
+
+        # Download the archive
+        file (DOWNLOAD "${PLUGINVAL_URL}" "${PLUGINVAL_ARCHIVE_PATH}"
+              SHOW_PROGRESS
+              STATUS DOWNLOAD_STATUS)
+
+        # Check if download was successful
+        list (GET DOWNLOAD_STATUS 0 DOWNLOAD_ERROR)
+        if (NOT DOWNLOAD_ERROR EQUAL 0)
+            list (GET DOWNLOAD_STATUS 1 DOWNLOAD_ERROR_MESSAGE)
+            _yup_message (FATAL_ERROR "Failed to download pluginval: ${DOWNLOAD_ERROR_MESSAGE}")
+        endif()
+
+        # Extract the archive
+        _yup_message (STATUS "Extracting pluginval archive")
+        execute_process(
+            COMMAND ${CMAKE_COMMAND} -E tar xzf "${PLUGINVAL_ARCHIVE_PATH}"
+            WORKING_DIRECTORY "${PLUGINVAL_DIR}"
+            RESULT_VARIABLE EXTRACT_RESULT)
+
+        if (NOT EXTRACT_RESULT EQUAL 0)
+            _yup_message (FATAL_ERROR "Failed to extract pluginval archive")
+        endif()
+
+        # Make executable (Posix platforms)
+        if (YUP_PLATFORM_POSIX)
+            execute_process(
+                COMMAND chmod +x "${PLUGINVAL_EXECUTABLE_PATH}"
+                RESULT_VARIABLE CHMOD_RESULT)
+
+            if (NOT CHMOD_RESULT EQUAL 0)
+                _yup_message (WARNING "Failed to make pluginval executable")
+            endif()
+        endif()
+
+        # Clean up archive
+        file (REMOVE "${PLUGINVAL_ARCHIVE_PATH}")
+    endif()
+
+    # Verify pluginval executable exists
+    if (NOT EXISTS "${PLUGINVAL_EXECUTABLE_PATH}")
+        _yup_message (FATAL_ERROR "pluginval executable not found at: ${PLUGINVAL_EXECUTABLE_PATH}")
+    endif()
+
+    # Set global variable for use in other cmake files
+    set (PLUGINVAL_EXECUTABLE "${PLUGINVAL_EXECUTABLE_PATH}" CACHE INTERNAL "Path to pluginval executable")
+
+    _yup_message (STATUS "pluginval is available at: ${PLUGINVAL_EXECUTABLE_PATH}")
+endfunction()
+
+# ==============================================================================
+
+function (yup_validate_plugin target_name plugin_path)
+    if (NOT YUP_ENABLE_PLUGINVAL OR NOT PLUGINVAL_EXECUTABLE)
+        return()
+    endif()
+
+    set (validation_target_name "${target_name}_pluginval")
+
+    add_custom_command(
+        TARGET ${target_name} POST_BUILD
+        COMMAND ${CMAKE_COMMAND} -E echo "[PLUGINVAL] Starting validation of ${target_name}..."
+        COMMAND "${PLUGINVAL_EXECUTABLE}" --strictness-level 5 --validate-in-process --output-dir "${CMAKE_BINARY_DIR}/pluginval_reports" "${plugin_path}"
+        COMMAND ${CMAKE_COMMAND} -E echo "[PLUGINVAL] Validation of ${target_name} completed"
+        COMMENT "Running pluginval validation on ${target_name}"
+        VERBATIM)
+endfunction()