Add option to build only legacy stuff

meson.build

@@ -20,6 +20,7 @@ endif
 build_lv2 = get_option('build-lv2')
 build_vst2 = get_option('build-vst2')
 build_vst3 = get_option('build-vst3')
+build_legacy_only = get_option('build-legacy-only')
 linux_embed = get_option('linux-embed')
 optimizations = get_option('optimizations') and host_machine.cpu_family().contains('x86')
 

meson_options.txt

@@ -28,10 +28,17 @@ option('build-vst3',
     description: 'Build VST3 plugin variants',
 )
 
+option('build-legacy-only',
+    type: 'boolean',
+    value: false,
+    description: 'Build only legacy libraries and plugins',
+)
+
 option('plugins',
     type : 'array',
     description: 'Plugins to build',
     choices : [
+        'CHOW',
         'arctican-function',
         'arctican-pilgrim',
         'dexed',

ports/meson.build

@@ -151,128 +151,130 @@ endif
 ###############################################################################
 
 foreach plugin : plugins
-    plugin_uses_opengl = false
-    plugin_extra_dependencies = []
-    plugin_extra_include_dirs = []
-    plugin_extra_build_flags = []
-    plugin_extra_link_flags = []
-    plugin_extra_format_specific_srcs = []
-
-    subdir(plugin)
-
-    plugin_extra_format_specific_srcs += files([
-        '../libs/juce-plugin/JucePluginMain.cpp',
-        '../libs/juce-plugin/JucePluginUtils.cpp',
-    ])
-
-    if plugin_uses_opengl
-        if os_darwin
-          plugin_extra_link_flags += [
-              '-framework OpenGL',
-          ]
-        elif os_windows
-            plugin_extra_dependencies += [
-                cc.find_library('opengl32'),
-            ]
-        elif not linux_embed
-            plugin_extra_dependencies += [
-                dependency('gl')
-            ]
+    if plugin in get_option('plugins') and not build_legacy_only
+        plugin_uses_opengl = false
+        plugin_extra_dependencies = []
+        plugin_extra_include_dirs = []
+        plugin_extra_build_flags = []
+        plugin_extra_link_flags = []
+        plugin_extra_format_specific_srcs = []
+
+        subdir(plugin)
+
+        plugin_extra_format_specific_srcs += files([
+            '../libs/juce-plugin/JucePluginMain.cpp',
+            '../libs/juce-plugin/JucePluginUtils.cpp',
+        ])
+
+        if plugin_uses_opengl
+            if os_darwin
+              plugin_extra_link_flags += [
+                  '-framework OpenGL',
+              ]
+            elif os_windows
+                plugin_extra_dependencies += [
+                    cc.find_library('opengl32'),
+                ]
+            elif not linux_embed
+                plugin_extra_dependencies += [
+                    dependency('gl')
+                ]
+            endif
         endif
-    endif
 
-    plugin_lib = static_library(plugin_name + '_lib',
-        name_prefix: '',
-        sources: plugin_srcs,
-        include_directories: [
-            include_directories(plugin),
-            plugin_include_dirs,
-            plugin_extra_include_dirs,
-        ],
-        c_args: build_flags + build_flags_plugin + plugin_extra_build_flags,
-        cpp_args: build_flags_cpp + build_flags_plugin + build_flag_plugin_cpp + plugin_extra_build_flags,
-        dependencies: dependencies_plugin + plugin_extra_dependencies,
-        pic: true,
-        install: false,
-    )
-
-    if build_lv2
-        plugin_lv2_lib = shared_library(plugin_name + '_lv2',
+        plugin_lib = static_library(plugin_name + '_lib',
             name_prefix: '',
-            sources: plugin_extra_format_specific_srcs,
+            sources: plugin_srcs,
             include_directories: [
                 include_directories(plugin),
                 plugin_include_dirs,
                 plugin_extra_include_dirs,
             ],
-            c_args: build_flags + build_flags_plugin + build_flags_plugin_lv2 + plugin_extra_build_flags,
-            cpp_args: build_flags_cpp + build_flags_plugin + build_flags_plugin_lv2 + build_flag_plugin_cpp + plugin_extra_build_flags,
-            link_args: link_flags + link_flags_plugin,
-            link_with: [ lib_juce_current, plugin_lib ],
+            c_args: build_flags + build_flags_plugin + plugin_extra_build_flags,
+            cpp_args: build_flags_cpp + build_flags_plugin + build_flag_plugin_cpp + plugin_extra_build_flags,
+            dependencies: dependencies_plugin + plugin_extra_dependencies,
+            pic: true,
+            install: false,
         )
 
-        plugin_lv2_dir = meson.current_build_dir() / plugin_name + '.lv2'
-
-        plugin_lv2_ttl = custom_target(plugin_name + '_lv2-ttl',
-            output: plugin_name + '.lv2',
-            input: plugin_lv2_lib,
-            command: [
-                'mkdir', '-p', plugin_lv2_dir, '&&',
-                'cd', plugin_lv2_dir, '&&',
-                'mv', plugin_lv2_lib.full_path(), plugin_lv2_dir / plugin_name + lib_suffix, '&&',
-                (meson.is_cross_build() ? 'wine' : 'env'), lv2_ttl_generator, '.' / plugin_name + lib_suffix,
-            ],
-            install: true,
-            install_dir: lv2dir,
-        )
-    endif
-
-    if build_vst2
-        plugin_vst2 = shared_library(plugin_name,
-            name_prefix: '',
-            sources: plugin_extra_format_specific_srcs,
-            include_directories: [
-                include_directories(plugin),
-                plugin_include_dirs,
-                plugin_extra_include_dirs,
-            ],
-            c_args: build_flags + build_flags_plugin + build_flags_plugin_vst2 + plugin_extra_build_flags,
-            cpp_args: build_flags_cpp + build_flags_plugin + build_flags_plugin_vst2 + build_flag_plugin_cpp + plugin_extra_build_flags,
-            link_args: link_flags + link_flags_plugin,
-            link_with: [ lib_juce_current, plugin_lib ],
-            install: true,
-            install_dir: vst2dir,
-        )
-    endif
-
-    if build_vst3
-        plugin_vst3_lib = shared_library(plugin_name + '-vst3',
-            name_prefix: '',
-            sources: plugin_extra_format_specific_srcs,
-            include_directories: [
-                include_directories(plugin),
-                plugin_include_dirs,
-                plugin_extra_include_dirs,
-            ],
-            c_args: build_flags + build_flags_plugin + build_flags_plugin_vst3 + plugin_extra_build_flags,
-            cpp_args: build_flags_cpp + build_flags_plugin + build_flags_plugin_vst3 + build_flag_plugin_cpp + plugin_extra_build_flags,
-            link_args: link_flags + link_flags_plugin,
-            link_with: [ lib_juce_current, plugin_lib ],
-        )
+        if build_lv2
+            plugin_lv2_lib = shared_library(plugin_name + '_lv2',
+                name_prefix: '',
+                sources: plugin_extra_format_specific_srcs,
+                include_directories: [
+                    include_directories(plugin),
+                    plugin_include_dirs,
+                    plugin_extra_include_dirs,
+                ],
+                c_args: build_flags + build_flags_plugin + build_flags_plugin_lv2 + plugin_extra_build_flags,
+                cpp_args: build_flags_cpp + build_flags_plugin + build_flags_plugin_lv2 + build_flag_plugin_cpp + plugin_extra_build_flags,
+                link_args: link_flags + link_flags_plugin,
+                link_with: [ lib_juce_current, plugin_lib ],
+            )
+
+            plugin_lv2_dir = meson.current_build_dir() / plugin_name + '.lv2'
+
+            plugin_lv2_ttl = custom_target(plugin_name + '_lv2-ttl',
+                output: plugin_name + '.lv2',
+                input: plugin_lv2_lib,
+                command: [
+                    'mkdir', '-p', plugin_lv2_dir, '&&',
+                    'cd', plugin_lv2_dir, '&&',
+                    'mv', plugin_lv2_lib.full_path(), plugin_lv2_dir / plugin_name + lib_suffix, '&&',
+                    (meson.is_cross_build() ? 'wine' : 'env'), lv2_ttl_generator, '.' / plugin_name + lib_suffix,
+                ],
+                install: true,
+                install_dir: lv2dir,
+            )
+        endif
 
-        plugin_vst3_dir = meson.current_build_dir() / plugin_name + '.vst3' / 'Contents' / host_machine.cpu_family() + '-' + host_machine.system()
+        if build_vst2
+            plugin_vst2 = shared_library(plugin_name,
+                name_prefix: '',
+                sources: plugin_extra_format_specific_srcs,
+                include_directories: [
+                    include_directories(plugin),
+                    plugin_include_dirs,
+                    plugin_extra_include_dirs,
+                ],
+                c_args: build_flags + build_flags_plugin + build_flags_plugin_vst2 + plugin_extra_build_flags,
+                cpp_args: build_flags_cpp + build_flags_plugin + build_flags_plugin_vst2 + build_flag_plugin_cpp + plugin_extra_build_flags,
+                link_args: link_flags + link_flags_plugin,
+                link_with: [ lib_juce_current, plugin_lib ],
+                install: true,
+                install_dir: vst2dir,
+            )
+        endif
 
-        plugin_vst3 = custom_target(plugin_name + '_vst3-bundle',
-            output: plugin_name + '.vst3',
-            input: plugin_vst3_lib,
-            command: [
-                'mkdir', '-p', plugin_vst3_dir, '&&',
-                'cd', plugin_vst3_dir, '&&',
-                'mv', plugin_vst3_lib.full_path(), plugin_vst3_dir / plugin_name + lib_suffix,
-            ],
-            install: true,
-            install_dir: vst3dir,
-        )
+        if build_vst3
+            plugin_vst3_lib = shared_library(plugin_name + '-vst3',
+                name_prefix: '',
+                sources: plugin_extra_format_specific_srcs,
+                include_directories: [
+                    include_directories(plugin),
+                    plugin_include_dirs,
+                    plugin_extra_include_dirs,
+                ],
+                c_args: build_flags + build_flags_plugin + build_flags_plugin_vst3 + plugin_extra_build_flags,
+                cpp_args: build_flags_cpp + build_flags_plugin + build_flags_plugin_vst3 + build_flag_plugin_cpp + plugin_extra_build_flags,
+                link_args: link_flags + link_flags_plugin,
+                link_with: [ lib_juce_current, plugin_lib ],
+            )
+
+            plugin_vst3_dir = meson.current_build_dir() / plugin_name + '.vst3' / 'Contents' / host_machine.cpu_family() + '-' + host_machine.system()
+
+            plugin_vst3 = custom_target(plugin_name + '_vst3-bundle',
+                output: plugin_name + '.vst3',
+                input: plugin_vst3_lib,
+                command: [
+                    'mkdir', '-p', plugin_vst3_dir, '&&',
+                    'cd', plugin_vst3_dir, '&&',
+                    'mv', plugin_vst3_lib.full_path(), plugin_vst3_dir / plugin_name + lib_suffix,
+                ],
+                install: true,
+                install_dir: vst3dir,
+            )
+        endif
     endif
 endforeach