|
- /*
- ==============================================================================
-
- This file is part of the JUCE library.
- Copyright (c) 2022 - Raw Material Software Limited
-
- JUCE is an open source library subject to commercial or open-source
- licensing.
-
- By using JUCE, you agree to the terms of both the JUCE 7 End-User License
- Agreement and JUCE Privacy Policy.
-
- End User License Agreement: www.juce.com/juce-7-licence
- Privacy Policy: www.juce.com/juce-privacy-policy
-
- Or: You may also use this code under the terms of the GPL v3 (see
- www.gnu.org/licenses).
-
- JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
- EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
- DISCLAIMED.
-
- ==============================================================================
- */
-
- #pragma once
-
-
- //==============================================================================
- class MakefileProjectExporter : public ProjectExporter
- {
- protected:
- //==============================================================================
- class MakeBuildConfiguration : public BuildConfiguration
- {
- public:
- MakeBuildConfiguration (Project& p, const ValueTree& settings, const ProjectExporter& e)
- : BuildConfiguration (p, settings, e),
- architectureTypeValue (config, Ids::linuxArchitecture, getUndoManager(), String()),
- pluginBinaryCopyStepValue (config, Ids::enablePluginBinaryCopyStep, getUndoManager(), true),
- vstBinaryLocation (config, Ids::vstBinaryLocation, getUndoManager(), "$(HOME)/.vst"),
- vst3BinaryLocation (config, Ids::vst3BinaryLocation, getUndoManager(), "$(HOME)/.vst3"),
- lv2BinaryLocation (config, Ids::lv2BinaryLocation, getUndoManager(), "$(HOME)/.lv2"),
- unityPluginBinaryLocation (config, Ids::unityPluginBinaryLocation, getUndoManager(), "$(HOME)/UnityPlugins")
- {
- linkTimeOptimisationValue.setDefault (false);
- optimisationLevelValue.setDefault (isDebug() ? gccO0 : gccO3);
- }
-
- void createConfigProperties (PropertyListBuilder& props) override
- {
- addRecommendedLinuxCompilerWarningsProperty (props);
- addGCCOptimisationProperty (props);
-
- props.add (new ChoicePropertyComponent (architectureTypeValue, "Architecture",
- { "<None>", "Native", "32-bit (-m32)", "64-bit (-m64)", "ARM v6", "ARM v7", "ARM v8-a" },
- { { String() }, "-march=native", "-m32", "-m64", "-march=armv6", "-march=armv7", "-march=armv8-a" }),
- "Specifies the 32/64-bit architecture to use. If you don't see the required architecture in this list, you can also specify the desired "
- "flag on the command-line when invoking make by passing \"TARGET_ARCH=-march=<arch to use>\"");
-
- auto isBuildingAnyPlugins = (project.shouldBuildVST() || project.shouldBuildVST3() || project.shouldBuildUnityPlugin() || project.shouldBuildLV2());
-
- if (isBuildingAnyPlugins)
- {
- props.add (new ChoicePropertyComponent (pluginBinaryCopyStepValue, "Enable Plugin Copy Step"),
- "Enable this to copy plugin binaries to a specified folder after building.");
-
- if (project.shouldBuildVST3())
- props.add (new TextPropertyComponentWithEnablement (vst3BinaryLocation, pluginBinaryCopyStepValue, "VST3 Binary Location",
- 1024, false),
- "The folder in which the compiled VST3 binary should be placed.");
-
- if (project.shouldBuildLV2())
- props.add (new TextPropertyComponentWithEnablement (lv2BinaryLocation, pluginBinaryCopyStepValue, "LV2 Binary Location",
- 1024, false),
- "The folder in which the compiled LV2 binary should be placed.");
-
- if (project.shouldBuildUnityPlugin())
- props.add (new TextPropertyComponentWithEnablement (unityPluginBinaryLocation, pluginBinaryCopyStepValue, "Unity Binary Location",
- 1024, false),
- "The folder in which the compiled Unity plugin binary and associated C# GUI script should be placed.");
-
- if (project.shouldBuildVST())
- props.add (new TextPropertyComponentWithEnablement (vstBinaryLocation, pluginBinaryCopyStepValue, "VST (Legacy) Binary Location",
- 1024, false),
- "The folder in which the compiled legacy VST binary should be placed.");
- }
- }
-
- String getModuleLibraryArchName() const override
- {
- auto archFlag = getArchitectureTypeString();
- String prefix ("-march=");
-
- if (archFlag.startsWith (prefix))
- return archFlag.substring (prefix.length());
-
- if (archFlag == "-m64")
- return "x86_64";
-
- if (archFlag == "-m32")
- return "i386";
-
- return "${JUCE_ARCH_LABEL}";
- }
-
- String getArchitectureTypeString() const { return architectureTypeValue.get(); }
-
- bool isPluginBinaryCopyStepEnabled() const { return pluginBinaryCopyStepValue.get(); }
- String getVSTBinaryLocationString() const { return vstBinaryLocation.get(); }
- String getVST3BinaryLocationString() const { return vst3BinaryLocation.get(); }
- String getLV2BinaryLocationString() const { return lv2BinaryLocation.get(); }
- String getUnityPluginBinaryLocationString() const { return unityPluginBinaryLocation.get(); }
-
- private:
- //==============================================================================
- ValueTreePropertyWithDefault architectureTypeValue, pluginBinaryCopyStepValue,
- vstBinaryLocation, vst3BinaryLocation, lv2BinaryLocation, unityPluginBinaryLocation;
- };
-
- BuildConfiguration::Ptr createBuildConfig (const ValueTree& tree) const override
- {
- return *new MakeBuildConfiguration (project, tree, *this);
- }
-
- public:
- //==============================================================================
- class MakefileTarget : public build_tools::ProjectType::Target
- {
- public:
- MakefileTarget (build_tools::ProjectType::Target::Type targetType, const MakefileProjectExporter& exporter)
- : build_tools::ProjectType::Target (targetType), owner (exporter)
- {}
-
- StringArray getCompilerFlags() const
- {
- StringArray result;
-
- if (getTargetFileType() == sharedLibraryOrDLL || getTargetFileType() == pluginBundle)
- {
- result.add ("-fPIC");
- result.add ("-fvisibility=hidden");
- }
-
- return result;
- }
-
- StringArray getLinkerFlags() const
- {
- StringArray result;
-
- if (getTargetFileType() == sharedLibraryOrDLL || getTargetFileType() == pluginBundle)
- {
- result.add ("-shared");
-
- if (getTargetFileType() == pluginBundle)
- result.add ("-Wl,--no-undefined");
- }
-
- return result;
- }
-
- StringPairArray getDefines (const BuildConfiguration& config) const
- {
- StringPairArray result;
- auto commonOptionKeys = owner.getAllPreprocessorDefs (config, build_tools::ProjectType::Target::unspecified).getAllKeys();
- auto targetSpecific = owner.getAllPreprocessorDefs (config, type);
-
- for (auto& key : targetSpecific.getAllKeys())
- if (! commonOptionKeys.contains (key))
- result.set (key, targetSpecific[key]);
-
- return result;
- }
-
- StringArray getTargetSettings (const MakeBuildConfiguration& config) const
- {
- if (type == AggregateTarget) // the aggregate target should not specify any settings at all!
- return {}; // it just defines dependencies on the other targets.
-
- StringArray s;
-
- auto cppflagsVarName = "JUCE_CPPFLAGS_" + getTargetVarName();
-
- s.add (cppflagsVarName + " := " + createGCCPreprocessorFlags (getDefines (config)));
-
- auto cflags = getCompilerFlags();
-
- if (! cflags.isEmpty())
- s.add ("JUCE_CFLAGS_" + getTargetVarName() + " := " + cflags.joinIntoString (" "));
-
- auto ldflags = getLinkerFlags();
-
- if (! ldflags.isEmpty())
- s.add ("JUCE_LDFLAGS_" + getTargetVarName() + " := " + ldflags.joinIntoString (" "));
-
- auto targetName = owner.replacePreprocessorTokens (config, config.getTargetBinaryNameString (type == UnityPlugIn));
-
- if (owner.projectType.isStaticLibrary())
- targetName = getStaticLibbedFilename (targetName);
- else if (owner.projectType.isDynamicLibrary())
- targetName = getDynamicLibbedFilename (targetName);
- else
- targetName = targetName.upToLastOccurrenceOf (".", false, false) + getTargetFileSuffix();
-
- if (type == VST3PlugIn)
- {
- s.add ("JUCE_VST3DIR := " + escapeQuotesAndSpaces (targetName).upToLastOccurrenceOf (".", false, false) + ".vst3");
- s.add ("VST3_PLATFORM_ARCH := $(shell $(CXX) make_helpers/arch_detection.cpp 2>&1 | tr '\\n' ' ' | sed \"s/.*JUCE_ARCH \\([a-zA-Z0-9_-]*\\).*/\\1/\")");
- s.add ("JUCE_VST3SUBDIR := Contents/$(VST3_PLATFORM_ARCH)-linux");
-
- targetName = "$(JUCE_VST3DIR)/$(JUCE_VST3SUBDIR)/" + targetName;
- }
- else if (type == UnityPlugIn)
- {
- s.add ("JUCE_UNITYDIR := Unity");
- targetName = "$(JUCE_UNITYDIR)/" + targetName;
- }
- else if (type == LV2PlugIn)
- {
- s.add ("JUCE_LV2DIR := " + targetName + ".lv2");
- targetName = "$(JUCE_LV2DIR)/" + targetName + ".so";
- }
- else if (type == LV2TurtleProgram)
- {
- targetName = Project::getLV2FileWriterName();
- }
-
- s.add ("JUCE_TARGET_" + getTargetVarName() + String (" := ") + escapeQuotesAndSpaces (targetName));
-
- if (config.isPluginBinaryCopyStepEnabled()
- && (type == VST3PlugIn || type == VSTPlugIn || type == UnityPlugIn || type == LV2PlugIn))
- {
- String copyCmd ("JUCE_COPYCMD_" + getTargetVarName() + String (" := $(JUCE_OUTDIR)/"));
-
- if (type == VST3PlugIn)
- {
- s.add ("JUCE_VST3DESTDIR := " + config.getVST3BinaryLocationString());
- s.add (copyCmd + "$(JUCE_VST3DIR) $(JUCE_VST3DESTDIR)");
- }
- else if (type == VSTPlugIn)
- {
- s.add ("JUCE_VSTDESTDIR := " + config.getVSTBinaryLocationString());
- s.add (copyCmd + escapeQuotesAndSpaces (targetName) + " $(JUCE_VSTDESTDIR)");
- }
- else if (type == UnityPlugIn)
- {
- s.add ("JUCE_UNITYDESTDIR := " + config.getUnityPluginBinaryLocationString());
- s.add (copyCmd + "$(JUCE_UNITYDIR)/. $(JUCE_UNITYDESTDIR)");
- }
- else if (type == LV2PlugIn)
- {
- s.add ("JUCE_LV2DESTDIR := " + config.getLV2BinaryLocationString());
- s.add ("JUCE_LV2_FULL_PATH := $(JUCE_OUTDIR)/$(JUCE_TARGET_LV2_PLUGIN)");
- s.add (copyCmd + "$(JUCE_LV2DIR) $(JUCE_LV2DESTDIR)");
- }
- }
-
- return s;
- }
-
- String getTargetFileSuffix() const
- {
- if (type == VSTPlugIn || type == VST3PlugIn || type == UnityPlugIn || type == DynamicLibrary)
- return ".so";
-
- if (type == SharedCodeTarget || type == StaticLibrary)
- return ".a";
-
- return {};
- }
-
- String getTargetVarName() const
- {
- return String (getName()).toUpperCase().replaceCharacter (L' ', L'_');
- }
-
- void writeObjects (OutputStream& out, const Array<std::pair<File, String>>& filesToCompile) const
- {
- out << "OBJECTS_" + getTargetVarName() + String (" := \\") << newLine;
-
- for (auto& f : filesToCompile)
- out << " $(JUCE_OBJDIR)/" << escapeQuotesAndSpaces (owner.getObjectFileFor ({ f.first, owner.getTargetFolder(), build_tools::RelativePath::buildTargetFolder }))
- << " \\" << newLine;
-
- out << newLine;
- }
-
- void addFiles (OutputStream& out, const Array<std::pair<File, String>>& filesToCompile)
- {
- auto cppflagsVarName = "JUCE_CPPFLAGS_" + getTargetVarName();
- auto cflagsVarName = "JUCE_CFLAGS_" + getTargetVarName();
-
- for (auto& f : filesToCompile)
- {
- build_tools::RelativePath relativePath (f.first, owner.getTargetFolder(), build_tools::RelativePath::buildTargetFolder);
-
- out << "$(JUCE_OBJDIR)/" << escapeQuotesAndSpaces (owner.getObjectFileFor (relativePath)) << ": " << escapeQuotesAndSpaces (relativePath.toUnixStyle()) << newLine
- << "\t-$(V_AT)mkdir -p $(JUCE_OBJDIR)" << newLine
- << "\t@echo \"Compiling " << relativePath.getFileName() << "\"" << newLine
- << (relativePath.hasFileExtension ("c;s;S") ? "\t$(V_AT)$(CC) $(JUCE_CFLAGS) " : "\t$(V_AT)$(CXX) $(JUCE_CXXFLAGS) ")
- << "$(" << cppflagsVarName << ") $(" << cflagsVarName << ")"
- << (f.second.isNotEmpty() ? " $(" + owner.getCompilerFlagSchemeVariableName (f.second) + ")" : "") << " -o \"$@\" -c \"$<\"" << newLine
- << newLine;
- }
- }
-
- String getBuildProduct() const
- {
- return "$(JUCE_OUTDIR)/$(JUCE_TARGET_" + getTargetVarName() + ")";
- }
-
- String getPhonyName() const
- {
- if (type == LV2TurtleProgram)
- return "LV2_MANIFEST_HELPER";
-
- return String (getName()).upToFirstOccurrenceOf (" ", false, false);
- }
-
- void writeTargetLine (OutputStream& out, const StringArray& packages)
- {
- jassert (type != AggregateTarget);
-
- out << getBuildProduct() << " : "
- << "$(OBJECTS_" << getTargetVarName() << ") $(RESOURCES)";
-
- if (type != SharedCodeTarget && owner.shouldBuildTargetType (SharedCodeTarget))
- out << " $(JUCE_OUTDIR)/$(JUCE_TARGET_SHARED_CODE)";
-
- if (type == LV2PlugIn)
- out << " $(JUCE_OUTDIR)/$(JUCE_TARGET_LV2_MANIFEST_HELPER)";
-
- out << newLine;
-
- if (! packages.isEmpty())
- {
- out << "\t@command -v $(PKG_CONFIG) >/dev/null 2>&1 || { echo >&2 \"pkg-config not installed. Please, install it.\"; exit 1; }" << newLine
- << "\t@$(PKG_CONFIG) --print-errors";
-
- for (auto& pkg : packages)
- out << " " << pkg;
-
- out << newLine;
- }
-
- out << "\t@echo Linking \"" << owner.projectName << " - " << getName() << "\"" << newLine
- << "\t-$(V_AT)mkdir -p $(JUCE_BINDIR)" << newLine
- << "\t-$(V_AT)mkdir -p $(JUCE_LIBDIR)" << newLine
- << "\t-$(V_AT)mkdir -p $(JUCE_OUTDIR)" << newLine;
-
- if (type == VST3PlugIn)
- out << "\t-$(V_AT)mkdir -p $(JUCE_OUTDIR)/$(JUCE_VST3DIR)/$(JUCE_VST3SUBDIR)" << newLine;
- else if (type == UnityPlugIn)
- out << "\t-$(V_AT)mkdir -p $(JUCE_OUTDIR)/$(JUCE_UNITYDIR)" << newLine;
- else if (type == LV2PlugIn)
- out << "\t-$(V_AT)mkdir -p $(JUCE_OUTDIR)/$(JUCE_LV2DIR)" << newLine;
-
- if (owner.projectType.isStaticLibrary() || type == SharedCodeTarget)
- {
- out << "\t$(V_AT)$(AR) -rcs " << getBuildProduct()
- << " $(OBJECTS_" << getTargetVarName() << ")" << newLine;
- }
- else
- {
- out << "\t$(V_AT)$(CXX) -o " << getBuildProduct()
- << " $(OBJECTS_" << getTargetVarName() << ") ";
-
- if (owner.shouldBuildTargetType (SharedCodeTarget))
- out << "$(JUCE_OUTDIR)/$(JUCE_TARGET_SHARED_CODE) ";
-
- out << "$(JUCE_LDFLAGS) ";
-
- if (getTargetFileType() == sharedLibraryOrDLL || getTargetFileType() == pluginBundle
- || type == GUIApp || type == StandalonePlugIn)
- out << "$(JUCE_LDFLAGS_" << getTargetVarName() << ") ";
-
- out << "$(RESOURCES) $(TARGET_ARCH)" << newLine;
- }
-
- if (type == VST3PlugIn)
- {
- out << "\t-$(V_AT)mkdir -p $(JUCE_VST3DESTDIR)" << newLine
- << "\t-$(V_AT)cp -R $(JUCE_COPYCMD_VST3)" << newLine;
- }
- else if (type == VSTPlugIn)
- {
- out << "\t-$(V_AT)mkdir -p $(JUCE_VSTDESTDIR)" << newLine
- << "\t-$(V_AT)cp -R $(JUCE_COPYCMD_VST)" << newLine;
- }
- else if (type == UnityPlugIn)
- {
- auto scriptName = owner.getProject().getUnityScriptName();
-
- build_tools::RelativePath scriptPath (owner.getProject().getGeneratedCodeFolder().getChildFile (scriptName),
- owner.getTargetFolder(),
- build_tools::RelativePath::projectFolder);
-
- out << "\t-$(V_AT)cp " + scriptPath.toUnixStyle() + " $(JUCE_OUTDIR)/$(JUCE_UNITYDIR)" << newLine
- << "\t-$(V_AT)mkdir -p $(JUCE_UNITYDESTDIR)" << newLine
- << "\t-$(V_AT)cp -R $(JUCE_COPYCMD_UNITY_PLUGIN)" << newLine;
- }
- else if (type == LV2PlugIn)
- {
- out << "\t$(V_AT) $(JUCE_OUTDIR)/$(JUCE_TARGET_LV2_MANIFEST_HELPER) "
- "$(abspath $(JUCE_LV2_FULL_PATH))" << newLine
- << "\t-$(V_AT)mkdir -p $(JUCE_LV2DESTDIR)" << newLine
- << "\t-$(V_AT)cp -R $(JUCE_COPYCMD_LV2_PLUGIN)" << newLine;
- }
-
- out << newLine;
- }
-
- const MakefileProjectExporter& owner;
- };
-
- //==============================================================================
- static String getDisplayName() { return "Linux Makefile"; }
- static String getValueTreeTypeName() { return "LINUX_MAKE"; }
- static String getTargetFolderName() { return "LinuxMakefile"; }
-
- Identifier getExporterIdentifier() const override { return getValueTreeTypeName(); }
-
- static MakefileProjectExporter* createForSettings (Project& projectToUse, const ValueTree& settingsToUse)
- {
- if (settingsToUse.hasType (getValueTreeTypeName()))
- return new MakefileProjectExporter (projectToUse, settingsToUse);
-
- return nullptr;
- }
-
- //==============================================================================
- MakefileProjectExporter (Project& p, const ValueTree& t)
- : ProjectExporter (p, t),
- extraPkgConfigValue (settings, Ids::linuxExtraPkgConfig, getUndoManager())
- {
- name = getDisplayName();
- targetLocationValue.setDefault (getDefaultBuildsRootFolder() + getTargetFolderName());
- }
-
- //==============================================================================
- bool canLaunchProject() override { return false; }
- bool launchProject() override { return false; }
- bool usesMMFiles() const override { return false; }
- bool canCopeWithDuplicateFiles() override { return false; }
- bool supportsUserDefinedConfigurations() const override { return true; }
-
- bool isXcode() const override { return false; }
- bool isVisualStudio() const override { return false; }
- bool isCodeBlocks() const override { return false; }
- bool isMakefile() const override { return true; }
- bool isAndroidStudio() const override { return false; }
- bool isCLion() const override { return false; }
-
- bool isAndroid() const override { return false; }
- bool isWindows() const override { return false; }
- bool isLinux() const override { return true; }
- bool isOSX() const override { return false; }
- bool isiOS() const override { return false; }
-
- String getNewLineString() const override { return "\n"; }
-
- bool supportsTargetType (build_tools::ProjectType::Target::Type type) const override
- {
- using Target = build_tools::ProjectType::Target;
-
- switch (type)
- {
- case Target::GUIApp:
- case Target::ConsoleApp:
- case Target::StaticLibrary:
- case Target::SharedCodeTarget:
- case Target::AggregateTarget:
- case Target::VSTPlugIn:
- case Target::VST3PlugIn:
- case Target::StandalonePlugIn:
- case Target::DynamicLibrary:
- case Target::UnityPlugIn:
- case Target::LV2PlugIn:
- case Target::LV2TurtleProgram:
- return true;
- case Target::AAXPlugIn:
- case Target::AudioUnitPlugIn:
- case Target::AudioUnitv3PlugIn:
- case Target::unspecified:
- default:
- break;
- }
-
- return false;
- }
-
- void createExporterProperties (PropertyListBuilder& properties) override
- {
- properties.add (new TextPropertyComponent (extraPkgConfigValue, "pkg-config libraries", 8192, false),
- "Extra pkg-config libraries for you application. Each package should be space separated.");
- }
-
- void initialiseDependencyPathValues() override
- {
- vstLegacyPathValueWrapper.init ({ settings, Ids::vstLegacyFolder, nullptr },
- getAppSettings().getStoredPath (Ids::vstLegacyPath, TargetOS::linux), TargetOS::linux);
- }
-
- //==============================================================================
- bool anyTargetIsSharedLibrary() const
- {
- for (auto* target : targets)
- {
- auto fileType = target->getTargetFileType();
-
- if (fileType == build_tools::ProjectType::Target::sharedLibraryOrDLL
- || fileType == build_tools::ProjectType::Target::pluginBundle)
- return true;
- }
-
- return false;
- }
-
- //==============================================================================
- void create (const OwnedArray<LibraryModule>&) const override
- {
- build_tools::writeStreamToFile (getTargetFolder().getChildFile ("Makefile"), [&] (MemoryOutputStream& mo)
- {
- mo.setNewLineString (getNewLineString());
- writeMakefile (mo);
- });
-
- if (project.shouldBuildVST3())
- {
- auto helperDir = getTargetFolder().getChildFile ("make_helpers");
- helperDir.createDirectory();
- build_tools::overwriteFileIfDifferentOrThrow (helperDir.getChildFile ("arch_detection.cpp"),
- BinaryData::juce_runtime_arch_detection_cpp);
- }
- }
-
- //==============================================================================
- void addPlatformSpecificSettingsForProjectType (const build_tools::ProjectType&) override
- {
- callForAllSupportedTargets ([this] (build_tools::ProjectType::Target::Type targetType)
- {
- targets.insert (targetType == build_tools::ProjectType::Target::AggregateTarget ? 0 : -1,
- new MakefileTarget (targetType, *this));
- });
-
- // If you hit this assert, you tried to generate a project for an exporter
- // that does not support any of your targets!
- jassert (targets.size() > 0);
- }
-
- private:
- ValueTreePropertyWithDefault extraPkgConfigValue;
-
- //==============================================================================
- StringPairArray getDefines (const BuildConfiguration& config) const
- {
- StringPairArray result;
-
- result.set ("LINUX", "1");
-
- if (config.isDebug())
- {
- result.set ("DEBUG", "1");
- result.set ("_DEBUG", "1");
- }
- else
- {
- result.set ("NDEBUG", "1");
- }
-
- result = mergePreprocessorDefs (result, getAllPreprocessorDefs (config, build_tools::ProjectType::Target::unspecified));
-
- return result;
- }
-
- StringArray getExtraPkgConfigPackages() const
- {
- auto packages = StringArray::fromTokens (extraPkgConfigValue.get().toString(), " ", "\"'");
- packages.removeEmptyStrings();
-
- return packages;
- }
-
- StringArray getCompilePackages() const
- {
- auto packages = getLinuxPackages (PackageDependencyType::compile);
- packages.addArray (getExtraPkgConfigPackages());
-
- return packages;
- }
-
- StringArray getLinkPackages() const
- {
- auto packages = getLinuxPackages (PackageDependencyType::link);
- packages.addArray (getExtraPkgConfigPackages());
-
- return packages;
- }
-
- String getPreprocessorPkgConfigFlags() const
- {
- auto compilePackages = getCompilePackages();
-
- if (compilePackages.size() > 0)
- return "$(shell $(PKG_CONFIG) --cflags " + compilePackages.joinIntoString (" ") + ")";
-
- return {};
- }
-
- String getLinkerPkgConfigFlags() const
- {
- auto linkPackages = getLinkPackages();
-
- if (linkPackages.size() > 0)
- return "$(shell $(PKG_CONFIG) --libs " + linkPackages.joinIntoString (" ") + ")";
-
- return {};
- }
-
- StringArray getCPreprocessorFlags (const BuildConfiguration&) const
- {
- StringArray result;
-
- if (linuxLibs.contains ("pthread"))
- result.add ("-pthread");
-
- return result;
- }
-
- StringArray getCFlags (const BuildConfiguration& config) const
- {
- StringArray result;
-
- if (anyTargetIsSharedLibrary())
- result.add ("-fPIC");
-
- if (config.isDebug())
- {
- result.add ("-g");
- result.add ("-ggdb");
- }
-
- result.add ("-O" + config.getGCCOptimisationFlag());
-
- if (config.isLinkTimeOptimisationEnabled())
- result.add ("-flto");
-
- for (auto& recommended : config.getRecommendedCompilerWarningFlags().common)
- result.add (recommended);
-
- auto extra = replacePreprocessorTokens (config, getExtraCompilerFlagsString()).trim();
-
- if (extra.isNotEmpty())
- result.add (extra);
-
- return result;
- }
-
- StringArray getCXXFlags (const BuildConfiguration& config) const
- {
- StringArray result;
-
- for (auto& recommended : config.getRecommendedCompilerWarningFlags().cpp)
- result.add (recommended);
-
- auto cppStandard = project.getCppStandardString();
-
- if (cppStandard == "latest")
- cppStandard = project.getLatestNumberedCppStandardString();
-
- result.add ("-std=" + String (shouldUseGNUExtensions() ? "gnu++" : "c++") + cppStandard);
-
- return result;
- }
-
- StringArray getHeaderSearchPaths (const BuildConfiguration& config) const
- {
- StringArray searchPaths (extraSearchPaths);
- searchPaths.addArray (config.getHeaderSearchPaths());
- searchPaths = getCleanedStringArray (searchPaths);
-
- StringArray result;
-
- for (auto& path : searchPaths)
- result.add (build_tools::unixStylePath (replacePreprocessorTokens (config, path)));
-
- return result;
- }
-
- StringArray getLibraryNames (const BuildConfiguration& config) const
- {
- StringArray result (linuxLibs);
-
- auto libraries = StringArray::fromTokens (getExternalLibrariesString(), ";", "\"'");
- libraries.removeEmptyStrings();
-
- for (auto& lib : libraries)
- result.add (replacePreprocessorTokens (config, lib).trim());
-
- return result;
- }
-
- StringArray getLibrarySearchPaths (const BuildConfiguration& config) const
- {
- auto result = getSearchPathsFromString (config.getLibrarySearchPathString());
-
- for (auto path : moduleLibSearchPaths)
- result.add (path + "/" + config.getModuleLibraryArchName());
-
- return result;
- }
-
- StringArray getLinkerFlags (const BuildConfiguration& config) const
- {
- auto result = makefileExtraLinkerFlags;
-
- result.add ("-fvisibility=hidden");
-
- if (config.isLinkTimeOptimisationEnabled())
- result.add ("-flto");
-
- auto extraFlags = getExtraLinkerFlagsString().trim();
-
- if (extraFlags.isNotEmpty())
- result.add (replacePreprocessorTokens (config, extraFlags));
-
- return result;
- }
-
- //==============================================================================
- void writeDefineFlags (OutputStream& out, const MakeBuildConfiguration& config) const
- {
- out << createGCCPreprocessorFlags (mergePreprocessorDefs (getDefines (config), getAllPreprocessorDefs (config, build_tools::ProjectType::Target::unspecified)));
- }
-
- void writePkgConfigFlags (OutputStream& out) const
- {
- auto flags = getPreprocessorPkgConfigFlags();
-
- if (flags.isNotEmpty())
- out << " " << flags;
- }
-
- void writeCPreprocessorFlags (OutputStream& out, const BuildConfiguration& config) const
- {
- auto flags = getCPreprocessorFlags (config);
-
- if (! flags.isEmpty())
- out << " " << flags.joinIntoString (" ");
- }
-
- void writeHeaderPathFlags (OutputStream& out, const BuildConfiguration& config) const
- {
- for (auto& path : getHeaderSearchPaths (config))
- out << " -I" << escapeQuotesAndSpaces (path).replace ("~", "$(HOME)");
- }
-
- void writeCppFlags (OutputStream& out, const MakeBuildConfiguration& config) const
- {
- out << " JUCE_CPPFLAGS := $(DEPFLAGS)";
- writeDefineFlags (out, config);
- writePkgConfigFlags (out);
- writeCPreprocessorFlags (out, config);
- writeHeaderPathFlags (out, config);
- out << " $(CPPFLAGS)" << newLine;
- }
-
- void writeLinkerFlags (OutputStream& out, const BuildConfiguration& config) const
- {
- out << " JUCE_LDFLAGS += $(TARGET_ARCH) -L$(JUCE_BINDIR) -L$(JUCE_LIBDIR)";
-
- for (auto path : getLibrarySearchPaths (config))
- out << " -L" << escapeQuotesAndSpaces (path).replace ("~", "$(HOME)");
-
- auto pkgConfigFlags = getLinkerPkgConfigFlags();
-
- if (pkgConfigFlags.isNotEmpty())
- out << " " << getLinkerPkgConfigFlags();
-
- auto linkerFlags = getLinkerFlags (config).joinIntoString (" ");
-
- if (linkerFlags.isNotEmpty())
- out << " " << linkerFlags;
-
- for (auto& libName : getLibraryNames (config))
- out << " -l" << libName;
-
- out << " $(LDFLAGS)" << newLine;
- }
-
- void writeTargetLines (OutputStream& out, const StringArray& packages) const
- {
- auto n = targets.size();
-
- for (int i = 0; i < n; ++i)
- {
- if (auto* target = targets.getUnchecked (i))
- {
- if (target->type == build_tools::ProjectType::Target::AggregateTarget)
- {
- StringArray dependencies;
- MemoryOutputStream subTargetLines;
-
- for (int j = 0; j < n; ++j)
- {
- if (i == j) continue;
-
- if (auto* dependency = targets.getUnchecked (j))
- {
- if (dependency->type != build_tools::ProjectType::Target::SharedCodeTarget)
- {
- auto phonyName = dependency->getPhonyName();
-
- subTargetLines << phonyName << " : " << dependency->getBuildProduct() << newLine;
- dependencies.add (phonyName);
- }
- }
- }
-
- out << "all : " << dependencies.joinIntoString (" ") << newLine << newLine;
- out << subTargetLines.toString() << newLine << newLine;
- }
- else
- {
- if (! getProject().isAudioPluginProject())
- out << "all : " << target->getBuildProduct() << newLine << newLine;
-
- target->writeTargetLine (out, packages);
- }
- }
- }
- }
-
- void writeConfig (OutputStream& out, const MakeBuildConfiguration& config) const
- {
- String buildDirName ("build");
- auto intermediatesDirName = buildDirName + "/intermediate/" + config.getName();
- auto outputDir = buildDirName;
-
- if (config.getTargetBinaryRelativePathString().isNotEmpty())
- {
- build_tools::RelativePath binaryPath (config.getTargetBinaryRelativePathString(), build_tools::RelativePath::projectFolder);
- outputDir = binaryPath.rebased (projectFolder, getTargetFolder(), build_tools::RelativePath::buildTargetFolder).toUnixStyle();
- }
-
- out << "ifeq ($(CONFIG)," << escapeQuotesAndSpaces (config.getName()) << ")" << newLine
- << " JUCE_BINDIR := " << escapeQuotesAndSpaces (buildDirName) << newLine
- << " JUCE_LIBDIR := " << escapeQuotesAndSpaces (buildDirName) << newLine
- << " JUCE_OBJDIR := " << escapeQuotesAndSpaces (intermediatesDirName) << newLine
- << " JUCE_OUTDIR := " << escapeQuotesAndSpaces (outputDir) << newLine
- << newLine
- << " ifeq ($(TARGET_ARCH),)" << newLine
- << " TARGET_ARCH := " << getArchFlags (config) << newLine
- << " endif" << newLine
- << newLine;
-
- writeCppFlags (out, config);
-
- for (auto target : targets)
- {
- auto lines = target->getTargetSettings (config);
-
- if (lines.size() > 0)
- out << " " << lines.joinIntoString ("\n ") << newLine;
-
- out << newLine;
- }
-
- out << " JUCE_CFLAGS += $(JUCE_CPPFLAGS) $(TARGET_ARCH)";
-
- auto cflags = getCFlags (config).joinIntoString (" ");
-
- if (cflags.isNotEmpty())
- out << " " << cflags;
-
- out << " $(CFLAGS)" << newLine;
-
- out << " JUCE_CXXFLAGS += $(JUCE_CFLAGS)";
-
- auto cxxflags = getCXXFlags (config).joinIntoString (" ");
-
- if (cxxflags.isNotEmpty())
- out << " " << cxxflags;
-
- out << " $(CXXFLAGS)" << newLine;
-
- writeLinkerFlags (out, config);
-
- out << newLine;
-
- out << " CLEANCMD = rm -rf $(JUCE_OUTDIR)/$(TARGET) $(JUCE_OBJDIR)" << newLine
- << "endif" << newLine
- << newLine;
- }
-
- void writeIncludeLines (OutputStream& out) const
- {
- auto n = targets.size();
-
- for (int i = 0; i < n; ++i)
- {
- if (auto* target = targets.getUnchecked (i))
- {
- if (target->type == build_tools::ProjectType::Target::AggregateTarget)
- continue;
-
- out << "-include $(OBJECTS_" << target->getTargetVarName()
- << ":%.o=%.d)" << newLine;
- }
- }
- }
-
- static String getCompilerFlagSchemeVariableName (const String& schemeName) { return "JUCE_COMPILERFLAGSCHEME_" + schemeName; }
-
- void findAllFilesToCompile (const Project::Item& projectItem, Array<std::pair<File, String>>& results) const
- {
- if (projectItem.isGroup())
- {
- for (int i = 0; i < projectItem.getNumChildren(); ++i)
- findAllFilesToCompile (projectItem.getChild (i), results);
- }
- else
- {
- if (projectItem.shouldBeCompiled())
- {
- auto f = projectItem.getFile();
-
- if (shouldFileBeCompiledByDefault (f))
- {
- auto scheme = projectItem.getCompilerFlagSchemeString();
- auto flags = compilerFlagSchemesMap[scheme].get().toString();
-
- if (scheme.isNotEmpty() && flags.isNotEmpty())
- results.add ({ f, scheme });
- else
- results.add ({ f, {} });
- }
- }
- }
- }
-
- void writeCompilerFlagSchemes (OutputStream& out, const Array<std::pair<File, String>>& filesToCompile) const
- {
- StringArray schemesToWrite;
-
- for (auto& f : filesToCompile)
- if (f.second.isNotEmpty())
- schemesToWrite.addIfNotAlreadyThere (f.second);
-
- if (! schemesToWrite.isEmpty())
- {
- for (auto& s : schemesToWrite)
- out << getCompilerFlagSchemeVariableName (s) << " := "
- << compilerFlagSchemesMap[s].get().toString() << newLine;
-
- out << newLine;
- }
- }
-
- void writeMakefile (OutputStream& out) const
- {
- out << "# Automatically generated makefile, created by the Projucer" << newLine
- << "# Don't edit this file! Your changes will be overwritten when you re-save the Projucer project!" << newLine
- << newLine;
-
- out << "# build with \"V=1\" for verbose builds" << newLine
- << "ifeq ($(V), 1)" << newLine
- << "V_AT =" << newLine
- << "else" << newLine
- << "V_AT = @" << newLine
- << "endif" << newLine
- << newLine;
-
- out << "# (this disables dependency generation if multiple architectures are set)" << newLine
- << "DEPFLAGS := $(if $(word 2, $(TARGET_ARCH)), , -MMD)" << newLine
- << newLine;
-
- out << "ifndef PKG_CONFIG" << newLine
- << " PKG_CONFIG=pkg-config" << newLine
- << "endif" << newLine
- << newLine;
-
- out << "ifndef STRIP" << newLine
- << " STRIP=strip" << newLine
- << "endif" << newLine
- << newLine;
-
- out << "ifndef AR" << newLine
- << " AR=ar" << newLine
- << "endif" << newLine
- << newLine;
-
- out << "ifndef CONFIG" << newLine
- << " CONFIG=" << escapeQuotesAndSpaces (getConfiguration(0)->getName()) << newLine
- << "endif" << newLine
- << newLine;
-
- out << "JUCE_ARCH_LABEL := $(shell uname -m)" << newLine
- << newLine;
-
- for (ConstConfigIterator config (*this); config.next();)
- writeConfig (out, dynamic_cast<const MakeBuildConfiguration&> (*config));
-
- Array<std::pair<File, String>> filesToCompile;
-
- for (int i = 0; i < getAllGroups().size(); ++i)
- findAllFilesToCompile (getAllGroups().getReference (i), filesToCompile);
-
- writeCompilerFlagSchemes (out, filesToCompile);
-
- auto getFilesForTarget = [this] (const Array<std::pair<File, String>>& files,
- MakefileTarget* target,
- const Project& p) -> Array<std::pair<File, String>>
- {
- Array<std::pair<File, String>> targetFiles;
-
- auto targetType = (p.isAudioPluginProject() ? target->type : MakefileTarget::SharedCodeTarget);
-
- for (auto& f : files)
- if (p.getTargetTypeFromFilePath (f.first, true) == targetType)
- targetFiles.add (f);
-
- if (targetType == MakefileTarget::LV2TurtleProgram)
- targetFiles.add ({ project.resolveFilename (getLV2TurtleDumpProgramSource().toUnixStyle()), {} });
-
- return targetFiles;
- };
-
- for (auto target : targets)
- target->writeObjects (out, getFilesForTarget (filesToCompile, target, project));
-
- out << getPhonyTargetLine() << newLine << newLine;
-
- writeTargetLines (out, getLinkPackages());
-
- for (auto target : targets)
- target->addFiles (out, getFilesForTarget (filesToCompile, target, project));
-
- out << "clean:" << newLine
- << "\t@echo Cleaning " << projectName << newLine
- << "\t$(V_AT)$(CLEANCMD)" << newLine
- << newLine;
-
- out << "strip:" << newLine
- << "\t@echo Stripping " << projectName << newLine
- << "\t-$(V_AT)$(STRIP) --strip-unneeded $(JUCE_OUTDIR)/$(TARGET)" << newLine
- << newLine;
-
- writeIncludeLines (out);
- }
-
- String getArchFlags (const BuildConfiguration& config) const
- {
- if (auto* makeConfig = dynamic_cast<const MakeBuildConfiguration*> (&config))
- return makeConfig->getArchitectureTypeString();
-
- return "-march=native";
- }
-
- String getObjectFileFor (const build_tools::RelativePath& file) const
- {
- return file.getFileNameWithoutExtension()
- + "_" + String::toHexString (file.toUnixStyle().hashCode()) + ".o";
- }
-
- String getPhonyTargetLine() const
- {
- MemoryOutputStream phonyTargetLine;
-
- phonyTargetLine << ".PHONY: clean all strip";
-
- if (! getProject().isAudioPluginProject())
- return phonyTargetLine.toString();
-
- for (auto target : targets)
- if (target->type != build_tools::ProjectType::Target::SharedCodeTarget
- && target->type != build_tools::ProjectType::Target::AggregateTarget)
- phonyTargetLine << " " << target->getPhonyName();
-
- return phonyTargetLine.toString();
- }
-
- friend class CLionProjectExporter;
-
- OwnedArray<MakefileTarget> targets;
-
- JUCE_DECLARE_NON_COPYABLE (MakefileProjectExporter)
- };
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