diff --git a/lldb.xcodeproj/project.pbxproj b/lldb.xcodeproj/project.pbxproj
index 8464918..1c13ddd 100644
--- a/lldb.xcodeproj/project.pbxproj
+++ b/lldb.xcodeproj/project.pbxproj
@@ -794,9 +794,9 @@
 		26BC7ED610F1B86700F91463 /* ClangExpressionVariable.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = ClangExpressionVariable.cpp; path = source/Expression/ClangExpressionVariable.cpp; sourceTree = "<group>"; };
 		26BC7ED710F1B86700F91463 /* ClangStmtVisitor.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = ClangStmtVisitor.cpp; path = source/Expression/ClangStmtVisitor.cpp; sourceTree = "<group>"; };
 		26BC7ED810F1B86700F91463 /* DWARFExpression.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = DWARFExpression.cpp; path = source/Expression/DWARFExpression.cpp; sourceTree = "<group>"; };
-		26BC7EE710F1B88F00F91463 /* Condition.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = Condition.cpp; path = source/Host/macosx/Condition.cpp; sourceTree = "<group>"; };
+		26BC7EE710F1B88F00F91463 /* Condition.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = Condition.cpp; path = source/Host/posix/Condition.cpp; sourceTree = "<group>"; };
 		26BC7EE810F1B88F00F91463 /* Host.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; name = Host.mm; path = source/Host/macosx/Host.mm; sourceTree = "<group>"; };
-		26BC7EE910F1B88F00F91463 /* Mutex.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = Mutex.cpp; path = source/Host/macosx/Mutex.cpp; sourceTree = "<group>"; };
+		26BC7EE910F1B88F00F91463 /* Mutex.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = Mutex.cpp; path = source/Host/posix/Mutex.cpp; sourceTree = "<group>"; };
 		26BC7EED10F1B8AD00F91463 /* CFCBundle.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = CFCBundle.cpp; path = source/Host/macosx/cfcpp/CFCBundle.cpp; sourceTree = "<group>"; };
 		26BC7EEE10F1B8AD00F91463 /* CFCBundle.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = CFCBundle.h; path = source/Host/macosx/cfcpp/CFCBundle.h; sourceTree = "<group>"; };
 		26BC7EEF10F1B8AD00F91463 /* CFCData.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = CFCData.cpp; path = source/Host/macosx/cfcpp/CFCData.cpp; sourceTree = "<group>"; };
@@ -1860,6 +1860,7 @@
 			isa = PBXGroup;
 			children = (
 				26BC7EE510F1B88100F91463 /* MacOSX */,
+				26F62BB211C5E6C300358180 /* posix */,
 				26BC7DD210F1B7D500F91463 /* Condition.h */,
 				26BC7DD310F1B7D500F91463 /* Endian.h */,
 				26BC7DD410F1B7D500F91463 /* Host.h */,
@@ -1985,9 +1986,7 @@
 				26BC7EF710F1B8AD00F91463 /* CFCReleaser.h */,
 				26BC7EF810F1B8AD00F91463 /* CFCString.cpp */,
 				26BC7EF910F1B8AD00F91463 /* CFCString.h */,
-				26BC7EE710F1B88F00F91463 /* Condition.cpp */,
 				26BC7EE810F1B88F00F91463 /* Host.mm */,
-				26BC7EE910F1B88F00F91463 /* Mutex.cpp */,
 				2689B0B5113EE47E00A4AEDB /* Symbols.cpp */,
 				26B4E28B112F5DCD00AB3F64 /* TimeValue.cpp */,
 			);
@@ -2039,6 +2038,15 @@
 			sourceTree = "<group>";
 			usesTabs = 0;
 		};
+		26F62BB211C5E6C300358180 /* posix */ = {
+			isa = PBXGroup;
+			children = (
+				26BC7EE710F1B88F00F91463 /* Condition.cpp */,
+				26BC7EE910F1B88F00F91463 /* Mutex.cpp */,
+			);
+			name = posix;
+			sourceTree = "<group>";
+		};
 		493C63D711891A8000914D5E /* ABI */ = {
 			isa = PBXGroup;
 			children = (