[mcs] Add pathmap option

[mono.git] / mcs / mcs / settings.cs

diff --git a/mcs/mcs/settings.cs b/mcs/mcs/settings.cs
index 5a76b965889697d1462b92b3b08540348942ee71..63c6c41d516971168f969c39e4c1f75b1e73ba36 100644 (file)
--- a/mcs/mcs/settings.cs
+++ b/mcs/mcs/settings.cs
@@ -87,6 +87,8 @@ namespace Mono.CSharp {
                //
                public List<Tuple<string, string>> AssemblyReferencesAliases;
 
+               public List<KeyValuePair<string, string>> PathMap;
+
                //
                // Modules to be embedded
                //
@@ -1210,6 +1212,31 @@ namespace Mono.CSharp {
                                settings.RuntimeMetadataVersion = value;
                                return ParseResult.Success;
 
+                       case "/pathmap":
+                               if (value.Length == 0) {
+                                       return ParseResult.Success;
+                               }
+
+                               foreach (var pair in value.Split (',')) {
+                                       var kv = pair.Split ('=');
+                                       if (kv.Length != 2) {
+                                               report.Error (8101, "The pathmap option was incorrectly formatted");
+                                               return ParseResult.Error;
+                                       }
+
+                                       if (settings.PathMap == null)
+                                               settings.PathMap = new List<KeyValuePair<string, string>> ();
+
+                                       var key = kv [0].TrimEnd (Path.DirectorySeparatorChar);
+                                       var path = kv [1].TrimEnd (Path.DirectorySeparatorChar);
+                                       if (key.Length == 0 || path.Length == 0)
+                                               report.Error (8101, "The pathmap option was incorrectly formatted");
+
+                                       settings.PathMap.Add (new KeyValuePair<string, string> (key, path));
+                               }
+
+                               return ParseResult.Success;
+
                        // csc options that we don't support
                        case "/analyzer":
                        case "/appconfig":
@@ -1224,7 +1251,6 @@ namespace Mono.CSharp {
                        case "/link":
                        case "/moduleassemblyname":
                        case "/nowin32manifest":
-                       case "/pathmap":
                        case "/pdb":
                        case "/preferreduilang":
                        case "/publicsign":
@@ -1595,7 +1621,7 @@ namespace Mono.CSharp {
                                "   -help                Lists all compiler options (short: -?)\n" +
                                "   -keycontainer:NAME   The key pair container used to sign the output assembly\n" +
                                "   -keyfile:FILE        The key file used to strongname the ouput assembly\n" +
-                               "   -langversion:TEXT    Specifies language version: ISO-1, ISO-2, 3, 4, 5, Default or Experimental\n" +
+                               "   -langversion:TEXT    Specifies language version: ISO-1, ISO-2, 3, 4, 5, 6, Default or Experimental\n" +
                                "   -lib:PATH1[,PATHn]   Specifies the location of referenced assemblies\n" +
                                "   -main:CLASS          Specifies the class with the Main method (short: -m)\n" +
                                "   -noconfig            Disables implicitly referenced assemblies\n" +
@@ -1603,6 +1629,7 @@ namespace Mono.CSharp {
                                "   -nowarn:W1[,Wn]      Suppress one or more compiler warnings\n" +
                                "   -optimize[+|-]       Enables advanced compiler optimizations (short: -o)\n" +
                                "   -out:FILE            Specifies output assembly name\n" +
+                               "   -pathmap:K=V[,Kn=Vn] Sets a mapping for source path names used in generated output\n" +
                                "   -pkg:P1[,Pn]         References packages P1..Pn\n" +
                                "   -platform:ARCH       Specifies the target platform of the output assembly\n" +
                                "                        ARCH can be one of: anycpu, anycpu32bitpreferred, arm,\n" +