/// <summary>
/// Loads all Sharpmake extensions in a directory.
/// </summary>
/// <param name="directory">The path to the directory to scan for assemblies.</param>
/// <returns>A <see cref="IEnumerable{T}"/> that contains the loaded <see cref="Assembly"/>.</returns>
public IEnumerable <Assembly> LoadExtensionsInDirectory(string directory)
{
if (directory == null)
{
throw new ArgumentNullException(nameof(directory));
}
if (!Directory.Exists(directory))
{
throw new DirectoryNotFoundException($"Directory {directory} does not exist.");
}
CreateRemoteExtensionCheckerIfNeeded();
var assemblies = new List <Assembly>();
IEnumerable <string> dlls = Directory.EnumerateFiles(directory, "*.dll", SearchOption.TopDirectoryOnly);
foreach (var dll in dlls)
{
if (IsExtension(dll))
{
try
{
assemblies.Add(LoadExtension(dll, true));
}
catch (Exception ex)
{
Util.LogWrite("Failure to load assembly {0}. This may cause runtime errors.\nDetails: {1}", Path.GetFileName(dll), ex.Message);
}
}
}
return(assemblies);
}
public override void ParseParameter(string[] parameters, FileInfo sourceFilePath, int lineNumber, IAssemblerContext context)
{
string reference = parameters[0];
if (Util.IsPathWithWildcards(reference))
{
string referenceAbsolutePath = Path.IsPathRooted(reference) ? reference : null;
referenceAbsolutePath = referenceAbsolutePath ?? Path.Combine(sourceFilePath.DirectoryName, reference);
context.AddReferences(Util.DirectoryGetFilesWithWildcards(referenceAbsolutePath));
}
else
{
bool foundReference = false;
foundReference = Assembler.DefaultReferences.Any(
defaultReference => FileSystemStringComparer.StaticCompare(defaultReference, reference) == 0
);
if (!foundReference)
{
foreach (string candidateReferenceLocation in EnumerateReferencePathCandidates(sourceFilePath, reference))
{
if (Util.FileExists(candidateReferenceLocation))
{
context.AddReference(candidateReferenceLocation);
foundReference = true;
break;
}
}
}
else if (Builder.Instance.Diagnostics)
{
Util.LogWrite("{0}({1}): Warning: Reference '{2}' is redundant and can be removed since it is in the default reference list.", sourceFilePath.FullName, lineNumber, reference);
}
if (!foundReference)
{
throw new Error(
"\t{0}({1}): error: Sharpmake.Reference file not found: {2}{3}Those paths were evaluated as candidates:{3} - {4}",
sourceFilePath.FullName,
lineNumber,
reference,
Environment.NewLine,
string.Join(Environment.NewLine + " - ", EnumerateReferencePathCandidates(sourceFilePath, reference))
);
}
}
}
