Method compileFile

Libraries/Plugin/Plugin.cpp:480–591

}

SC::Result SC::PluginCompiler::compileFile(const PluginDefinition& definition, const PluginSysroot& sysroot,
                                           const PluginCompilerEnvironment& compilerEnvironment, StringSpan sourceFile,
                                           StringSpan objectFile, Span<char>& standardOutput) const
{
    static constexpr size_t MAX_PROCESS_ARGUMENTS = 32;

    size_t argumentsLengths[MAX_PROCESS_ARGUMENTS];
    size_t numberOfArguments = 0;

    StringSpan::NativeWritable bufferWritable = {buffer};

    StringsArena argumentsArena{bufferWritable, numberOfArguments, {argumentsLengths}};
    SC_TRY(argumentsArena.appendAsSingleString(compilerPath.view()));
#if SC_PLATFORM_WINDOWS
    for (size_t idx = 0; idx < includePaths.size(); ++idx)
    {
        SC_TRY(argumentsArena.appendAsSingleString({L"/I\"", includePaths[idx].view(), L"\""}));
    }

    if (definition.build.contains("libc"))
    {
        for (size_t idx = 0; idx < compilerIncludePaths.size(); ++idx)
        {
            SC_TRY(argumentsArena.appendAsSingleString({L"/I\"", compilerIncludePaths[idx].view(), L"\""}));
        }

        for (size_t idx = 0; idx < sysroot.includePaths.size(); ++idx)
        {
            SC_TRY(argumentsArena.appendAsSingleString({L"/I\"", sysroot.includePaths[idx].view(), L"\""}));
        }
    }

    SC_TRY(argumentsArena.appendAsSingleString({L"/Fo:", objectFile}));
    if (not definition.build.contains("libc"))
    {
        SC_TRY(argumentsArena.appendMultipleStrings({L"/DSC_INCLUDE_STD_CPP=0"}));
    }
    if (not definition.build.contains("libc++"))
    {
        SC_TRY(argumentsArena.appendMultipleStrings({L"/DSC_PROVIDE_CPP_RUNTIME_SHIMS=1"}));
    }
    SC_TRY(argumentsArena.appendMultipleStrings({L"/std:c++17", L"/GR-", L"/WX", L"/W4", L"/permissive-", L"/GS-",
                                                 L"/Zi", L"/DSC_PLUGIN_LIBRARY=1", L"/D_HAS_EXCEPTIONS=0", L"/nologo",
                                                 L"/c", sourceFile}));
#else
    (void)sysroot;
    for (size_t idx = 0; idx < includePaths.size(); ++idx)
    {
        SC_TRY(argumentsArena.appendAsSingleString({"-I", includePaths[idx].view()}));
    }
    if (not definition.build.contains("libc"))
    {
        SC_TRY(argumentsArena.appendMultipleStrings({"-nostdinc", "-nostdinc++", "-fno-stack-protector"}));
        SC_TRY(argumentsArena.appendMultipleStrings({"-DSC_INCLUDE_STD_CPP=0"}));
    }
    if (not definition.build.contains("libc++"))
    {
        SC_TRY(argumentsArena.appendMultipleStrings({"-DSC_PROVIDE_CPP_RUNTIME_SHIMS=1"}));