/// <summary>
/// Returns the configuration from the referenced-project with the name that best
/// matches the name passed in.
/// Returns null if no configurations are found .
/// </summary>
private ProjectConfigurationInfo_CSharp findEquivalentConfiguration(string configurationName, ProjectInfo_CSharp referencedProject)
{
ProjectConfigurationInfo_CSharp result = null;
int nearestDistance = -1;
// To find the best match, we look at the 'levenshtein distance' between the
// configuration names from the project and the name we are looking for. The
// one with the smallest distance is the best match.
//
// The idea here is that we may not be matching exactly, but we still want
// to find a good match. For example, our configuration may be called 'Debug'
// and the best match may be called 'Debug Any CPU'.
//
// This is a bit 'fuzzy' but it should be reasonably good. If there is an
// exac match, it will choose it.
foreach (ProjectConfigurationInfo_CSharp configurationInfo in referencedProject.getConfigurationInfos())
{
int distance = Utils.levenshteinDistance(configurationName, configurationInfo.Name);
if (distance < nearestDistance
||
nearestDistance == -1)
{
// This configuration is the best match so far...
result = configurationInfo;
nearestDistance = distance;
}
}
return(result);
}
/// <summary>
/// Gets the collection of files to copy to the output folder.
/// </summary><remarks>
/// These files include:
/// - Files from the current project with the CopyToOutputFolder flag set.
/// - Referenced assemblies with the CopyLocal flag set.
/// - Files and references from other projects that we have references to.
/// </remarks>
public List <FileInfo> getFilesToCopyToOutputFolder()
{
// The collection of files from this project / configuration...
List <FileInfo> results = m_filesToCopyToOutputFolder.ToList();
// We add the list of files from other projects that
// we have references to...
foreach (ReferenceInfo referenceInfo in m_referenceInfos)
{
if (referenceInfo.ReferenceType != ReferenceInfo.ReferenceTypeEnum.PROJECT_REFERENCE)
{
continue;
}
// We've got a project-reference, so we find the files
// that it needs to copy...
ProjectConfigurationInfo_CSharp referencedConfiguration = referenceInfo.ConfigurationInfo;
List <FileInfo> filesFromReferencedConfiguration = referencedConfiguration.getFilesToCopyToOutputFolder();
// We add them to the list for this configuration, first converting
// the paths to be relative to our project's root folder...
foreach (FileInfo fileInfo in filesFromReferencedConfiguration)
{
FileInfo infoWithRelativePath = fileInfo.clone();
infoWithRelativePath.RelativePath = Utils.makeRelativePath(ParentProjectInfo.RootFolderAbsolute, fileInfo.AbsolutePath);
results.Add(infoWithRelativePath);
}
}
return(results);
}
/// <summary>
/// Sets up a 'project reference' to the project passed in.
/// (See heading comment notes, and comments in setupReferences() above.)
/// </summary>
private void setupProjectReference(ReferenceInfo referenceInfo, ProjectInfo_CSharp referencedProject)
{
// For each configuration in this project, we find the equivalent
// configuration in the referenced-project, and set up references
// to its output folder...
foreach (ProjectConfigurationInfo_CSharp configurationInfo in m_configurationInfos)
{
// We find the equivalent configuration from the referenced project...
ProjectConfigurationInfo_CSharp referencedConfiguration = findEquivalentConfiguration(configurationInfo.Name, referencedProject);
if (referencedConfiguration == null)
{
// The project has no equivalent configuration. (It probably
// doesn't have any configurations at all.)
continue;
}
// We find the absolute and relative path to the output of this
// configuration...
string absolutePath = referencedProject.RootFolderAbsolute + "/" + referencedConfiguration.OutputFolder + "/" + referencedProject.OutputFileName;
absolutePath = Path.GetFullPath(absolutePath);
string relativePath = Utils.makeRelativePath(m_rootFolderAbsolute, absolutePath);
// We store the reference-info for each configuration...
ReferenceInfo info = new ReferenceInfo();
info.CopyLocal = referenceInfo.CopyLocal;
info.AbsolutePath = absolutePath;
info.RelativePath = relativePath;
info.ReferenceType = ReferenceInfo.ReferenceTypeEnum.PROJECT_REFERENCE;
info.ConfigurationInfo = referencedConfiguration;
configurationInfo.addReference(info);
}
}
/// <summary>
/// Adds a cofiguration to the collection for this project.
/// </summary>
public void addConfigurationInfo(ProjectConfigurationInfo_CSharp configurationInfo)
{
m_configurationInfos.Add(configurationInfo);
}
/// <summary>
/// Parses on configuration.
/// </summary>
private void parseConfiguration(EnvDTE.Configuration dteConfiguration)
{
// We create a new configuration-info object and fill it in...
ProjectConfigurationInfo_CSharp configurationInfo = new ProjectConfigurationInfo_CSharp();
configurationInfo.ParentProjectInfo = m_projectInfo;
configurationInfo.Name = Utils.call(() => dteConfiguration.ConfigurationName);
// We parse the configuration's properties, and set configuration
// seetings from them...
EnvDTE.Properties dteProperties = Utils.call(() => (dteConfiguration.Properties));
Dictionary<string, object> properties = getProperties(dteProperties);
// Whether to optimize...
configurationInfo.Optimize = getBoolProperty(properties, "Optimize");
// The output path and intermediate path...
configurationInfo.OutputFolder = getStringProperty(properties, "OutputPath");
configurationInfo.IntermediateFolder = getStringProperty(properties, "IntermediatePath");
// Whether to treat warnings as errors...
configurationInfo.ThreatWarningsAsErrors = getBoolProperty(properties, "TreatWarningsAsErrors");
// Defined constants (DEBUG, TRACE etc)...
string definedConstants = getStringProperty(properties, "DefineConstants");
foreach (string definedConstant in Utils.split(definedConstants, ';'))
{
configurationInfo.addDefinedConstant(definedConstant);
}
// Whether to add debug symbols to the output...
configurationInfo.Debug = getBoolProperty(properties, "DebugSymbols");
// Comma separated list of warnings to ignore...
string warningsToIgnore = getStringProperty(properties, "NoWarn");
foreach (string warningToIgnore in Utils.split(warningsToIgnore, ','))
{
configurationInfo.addWarningToIgnore(warningToIgnore);
}
// DebugInfo, e.g. "full"...
configurationInfo.DebugInfo = getStringProperty(properties, "DebugInfo");
// File alignment...
configurationInfo.FileAlignment = getIntProperty(properties, "FileAlignment");
// Warning level...
configurationInfo.WarningLevel = getIntProperty(properties, "WarningLevel");
// We add the configuration-info to the project-info...
m_projectInfo.addConfigurationInfo(configurationInfo);
}
/// <summary>
/// Adds a cofiguration to the collection for this project.
/// </summary>
public void addConfigurationInfo(ProjectConfigurationInfo_CSharp configurationInfo)
{
m_configurationInfos.Add(configurationInfo);
}
/// <summary>
/// Returns the variable name for this data for this configuration.
/// </summary>
private string getReferencesVariableName(ProjectConfigurationInfo_CSharp configurationInfo)
{
return configurationInfo.Name + "_REFERENCES";
}
/// <summary>
/// Returns the variable name for this data for this configuration.
/// </summary>
private string getOutputFolderVariableName(ProjectConfigurationInfo_CSharp configurationInfo)
{
return configurationInfo.Name + "_OUTPUT_FOLDER";
}
/// <summary>
/// Returns the output folder for the configuration passed in.
/// </summary>
private string getOutputFolder(ProjectConfigurationInfo_CSharp configurationInfo)
{
string prefix = MakeItSoConfig.Instance.getProjectConfig(m_projectInfo.Name).CSharpFolderPrefix;
return Utils.addPrefixToFolderPath(configurationInfo.OutputFolder, prefix);
}
/// <summary>
/// Returns the variable name for this data for this configuration.
/// </summary>
private string getFlagsVariableName(ProjectConfigurationInfo_CSharp configurationInfo)
{
return configurationInfo.Name + "_FLAGS";
}
/// <summary>
/// Creates compiler flags for the configuration passed in.
/// </summary>
private void createConfigurationFlagsVariable(ProjectConfigurationInfo_CSharp configurationInfo)
{
string variableName = getFlagsVariableName(configurationInfo);
string flags = "";
// Optimize...
if (configurationInfo.Optimize == true)
{
flags += "-optimize+ ";
}
else
{
flags += "-optimize- ";
}
// Treat warnings as errors...
if (configurationInfo.ThreatWarningsAsErrors == true)
{
flags += "-warnaserror+ ";
}
// Defined constants...
foreach (string definedConstant in configurationInfo.getDefinedConstants())
{
flags += ("-define:" + definedConstant + " ");
}
// Debug build...
if (configurationInfo.Debug == true)
{
flags += "-debug+ ";
}
// Type of debug info...
if (configurationInfo.DebugInfo != "")
{
flags += ("-debug:" + configurationInfo.DebugInfo + " ");
}
// Warnings to ignore...
List<string> warningsToIgnore = configurationInfo.getWarningsToIgnore();
if (warningsToIgnore.Count > 0)
{
flags += "-nowarn:";
foreach (string warningToIgnore in warningsToIgnore)
{
flags += (warningToIgnore + ",");
}
flags = flags.TrimEnd(',') + " ";
}
// File alignment...
flags += ("-filealign:" + configurationInfo.FileAlignment + " ");
// Warning level...
flags += ("-warn:" + configurationInfo.WarningLevel + " ");
// We add the mono .net packages (if we are not in a cygwin build)...
if (MakeItSoConfig.Instance.IsCygwinBuild == false)
{
flags += "-pkg:dotnet ";
}
// We add the flags to the makefile...
m_file.WriteLine(variableName + " = " + flags);
}
