void AddRequiredPackages (IAssemblyContext assemblyContext, string variableName, string packageName, PackageContent packageContent)
{
SystemPackage package = assemblyContext.GetPackage (packageName);
if (package != null && !string.IsNullOrEmpty (package.Requires)) {
foreach (string requiredPackageName in package.Requires.Split (' ')) {
if (!pkgNameToPkgVarName.ContainsKey (requiredPackageName)) {
pkgNameToPkgVarName[requiredPackageName] = variableName;
packageContent.RequiredPackages.Add (requiredPackageName);
}
AddRequiredPackages (assemblyContext, variableName, requiredPackageName, packageContent);
}
}
}
void ReadPackagesList ()
{
pkgVarNameToPkgName = new Dictionary<string, List<PackageContent>> ();
pkgNameToPkgVarName = new Dictionary<string, string> ();
varNameAcSubst = new Dictionary<string, string> ();
string content = null;
using (StreamReader sr = new StreamReader (fullpath))
content = sr.ReadToEnd ();
var assemblyContext = MakefileData.GetMonoRuntimeContext ();
foreach (Match match in PkgCheckModulesRegex.Matches (content)) {
if (!match.Success)
continue;
List<PackageContent> pkgs = new List<PackageContent> ();
string pkgId = match.Groups ["pkgId"].Value;
if (pkgId.Length > 2 && pkgId [0] == '[' && pkgId [pkgId.Length - 1] == ']')
// Remove [] used for quoting
pkgId = pkgId.Substring (1, pkgId.Length - 2);
foreach (Capture c in match.Groups ["content"].Captures) {
string s = c.Value.Trim ();
if (s.Length == 0)
continue;
if (s.Length > 2 && s [0] == '[' && s [s.Length - 1] == ']')
// Remove [] used for quoting
s = s.Substring (1, s.Length - 2);
PackageContent packageContent = new PackageContent (s);
pkgs.Add (packageContent);
pkgNameToPkgVarName [s] = pkgId;
AddRequiredPackages (assemblyContext, pkgId, s, packageContent);
}
pkgVarNameToPkgName [pkgId] = pkgs;
}
foreach (Match match in AcSubstRegex.Matches (content)) {
if (!match.Success)
continue;
string s = match.Groups [1].Value;
if (!s.EndsWith ("_LIBS"))
continue;
string pkgVarName = s.Replace ("_LIBS", String.Empty);
List<PackageContent> l = GetPackageContentFromVarName (pkgVarName);
IAssemblyContext r = MakefileData.GetMonoRuntimeContext ();
if (l != null && l.Count == 1 && r.GetPackage (l [0].Name) != null) {
//PKG_CHECK_MODULES for pkgVarName was found
//and it references only a single managed package
//
//This ensures that we don't emit $(FOO_LIBS)
//for pkgVarName's that reference > 1 package or
//for unmanaged packages
varNameAcSubst [s] = s;
}
}
}
