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Projucer: Added PCH support for Xcode and Visual Studio exporters

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ed 2020-08-25 08:51:13 +01:00
parent 58652ce490
commit d677fd6264
18 changed files with 459 additions and 186 deletions
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65
extras/Projucer/Source/ProjectSaving/jucer_ProjectExporter.cpp
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@ -845,17 +845,19 @@ bool ProjectExporter::ConstConfigIterator::next()
//==============================================================================
ProjectExporter::BuildConfiguration::BuildConfiguration (Project& p, const ValueTree& configNode, const ProjectExporter& e)
: config (configNode), project (p), exporter (e),
isDebugValue (config, Ids::isDebug, getUndoManager(), getValue (Ids::isDebug)),
configNameValue (config, Ids::name, getUndoManager(), "Build Configuration"),
targetNameValue (config, Ids::targetName, getUndoManager(), project.getProjectFilenameRootString()),
targetBinaryPathValue (config, Ids::binaryPath, getUndoManager()),
recommendedWarningsValue (config, Ids::recommendedWarnings, getUndoManager()),
optimisationLevelValue (config, Ids::optimisation, getUndoManager()),
linkTimeOptimisationValue (config, Ids::linkTimeOptimisation, getUndoManager(), ! isDebug()),
ppDefinesValue (config, Ids::defines, getUndoManager()),
headerSearchPathValue (config, Ids::headerPath, getUndoManager()),
librarySearchPathValue (config, Ids::libraryPath, getUndoManager()),
userNotesValue (config, Ids::userNotes, getUndoManager())
isDebugValue (config, Ids::isDebug, getUndoManager(), getValue (Ids::isDebug)),
configNameValue (config, Ids::name, getUndoManager(), "Build Configuration"),
targetNameValue (config, Ids::targetName, getUndoManager(), project.getProjectFilenameRootString()),
targetBinaryPathValue (config, Ids::binaryPath, getUndoManager()),
recommendedWarningsValue (config, Ids::recommendedWarnings, getUndoManager()),
optimisationLevelValue (config, Ids::optimisation, getUndoManager()),
linkTimeOptimisationValue (config, Ids::linkTimeOptimisation, getUndoManager(), ! isDebug()),
ppDefinesValue (config, Ids::defines, getUndoManager()),
headerSearchPathValue (config, Ids::headerPath, getUndoManager()),
librarySearchPathValue (config, Ids::libraryPath, getUndoManager()),
userNotesValue (config, Ids::userNotes, getUndoManager()),
usePrecompiledHeaderFileValue (config, Ids::usePrecompiledHeaderFile, getUndoManager(), false),
precompiledHeaderFileValue (config, Ids::precompiledHeaderFile, getUndoManager())
{
recommendedCompilerWarningFlags["LLVM"] = { "-Wall", "-Wshadow-all", "-Wshorten-64-to-32", "-Wstrict-aliasing", "-Wuninitialized", "-Wunused-parameter",
"-Wconversion", "-Wsign-compare", "-Wint-conversion", "-Wconditional-uninitialized", "-Woverloaded-virtual",
@ -960,6 +962,22 @@ void ProjectExporter::BuildConfiguration::createPropertyEditors (PropertyListBui
props.add (new ChoicePropertyComponent (linkTimeOptimisationValue, "Link-Time Optimisation"),
"Enable this to perform link-time code optimisation. This is recommended for release builds.");
if (exporter.supportsPrecompiledHeaders())
{
props.add (new ChoicePropertyComponent (usePrecompiledHeaderFileValue, "Use Precompiled Header"),
"Enable this to turn on precompiled header support for this configuration. Use the setting "
"below to specify the header file to use.");
auto quotedHeaderFileName = (getPrecompiledHeaderFilename() + ".h").quoted();
props.add (new FilePathPropertyComponentWithEnablement (precompiledHeaderFileValue, usePrecompiledHeaderFileValue,
"Precompiled Header File", false, true, "*", project.getProjectFolder()),
"Specify an input header file that will be used to generate a file named " + quotedHeaderFileName + " which is used to generate the "
"PCH file artifact for this exporter configuration. This file can be an absolute path, or relative to the jucer project folder. "
"The " + quotedHeaderFileName + " file will be force included to all source files unless the \"Skip PCH\" setting has been enabled. "
"The generated header will be written on project save and placed in the target folder for this exporter.");
}
createConfigProperties (props);
props.add (new TextPropertyComponent (userNotesValue, "Notes", 32768, true),
@ -1010,6 +1028,31 @@ StringArray ProjectExporter::BuildConfiguration::getLibrarySearchPaths() const
return s;
}
String ProjectExporter::BuildConfiguration::getPrecompiledHeaderFileContent() const
{
if (shouldUsePrecompiledHeaderFile())
{
auto f = project.getProjectFolder().getChildFile (precompiledHeaderFileValue.get().toString());
if (f.existsAsFile() && f.hasFileExtension (headerFileExtensions))
{
MemoryOutputStream content;
content.setNewLineString (exporter.getNewLineString());
writeAutoGenWarningComment (content);
content << "*/" << newLine << newLine
<< "#ifndef " << getSkipPrecompiledHeaderDefine() << newLine << newLine
<< f.loadFileAsString() << newLine
<< "#endif" << newLine;
return content.toString();
}
}
return {};
}
String ProjectExporter::getExternalLibraryFlags (const BuildConfiguration& config) const
{
auto libraries = StringArray::fromTokens (getExternalLibrariesString(), ";\n", "\"'");