3 files changed, 106 insertions, 0 deletions
diff --git a/include/lldb/Host/macosx/Config.h b/include/lldb/Host/macosx/Config.h
new file mode 100644
index 0000000000000..c8add4498f27a
--- /dev/null
+++ b/include/lldb/Host/macosx/Config.h
@@ -0,0 +1,28 @@
+//===-- Config.h -----------------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+//----------------------------------------------------------------------
+// LLDB currently doesn't have a dynamic configuration mechanism, so we 
+// are going to hardcode things for now. Eventually these files will
+// be auto generated by some configuration script that can detect
+// platform functionality availability.
+//----------------------------------------------------------------------
+
+#ifndef liblldb_Platform_Config_h_
+#define liblldb_Platform_Config_h_
+
+#define LLDB_CONFIG_TERMIOS_SUPPORTED 1
+
+#define LLDB_CONFIG_TILDE_RESOLVES_TO_USER 1
+
+#define LLDB_CONFIG_DLOPEN_RTLD_FIRST_SUPPORTED 1
+
+#define LLDB_CONFIG_FCNTL_GETPATH_SUPPORTED 1
+
+#endif // #ifndef liblldb_Platform_Config_h_
diff --git a/include/lldb/Host/macosx/HostInfoMacOSX.h b/include/lldb/Host/macosx/HostInfoMacOSX.h
new file mode 100644
index 0000000000000..3b62c7fb9061e
--- /dev/null
+++ b/include/lldb/Host/macosx/HostInfoMacOSX.h
@@ -0,0 +1,47 @@
+//===-- HostInfoMacOSX.h ----------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef lldb_Host_macosx_HostInfoMacOSX_h_
+#define lldb_Host_macosx_HostInfoMacOSX_h_
+
+#include "lldb/Host/FileSpec.h"
+#include "lldb/Host/posix/HostInfoPosix.h"
+
+namespace lldb_private
+{
+
+class ArchSpec;
+
+class HostInfoMacOSX : public HostInfoPosix
+{
+    friend class HostInfoBase;
+
+  private:
+    // Static class, unconstructable.
+    HostInfoMacOSX();
+    ~HostInfoMacOSX();
+
+  public:
+    static bool GetOSVersion(uint32_t &major, uint32_t &minor, uint32_t &update);
+    static bool GetOSBuildString(std::string &s);
+    static bool GetOSKernelDescription(std::string &s);
+    static FileSpec GetProgramFileSpec();
+
+  protected:
+    static bool ComputeSupportExeDirectory(FileSpec &file_spec);
+    static void ComputeHostArchitectureSupport(ArchSpec &arch_32, ArchSpec &arch_64);
+    static bool ComputeHeaderDirectory(FileSpec &file_spec);
+    static bool ComputePythonDirectory(FileSpec &file_spec);
+    static bool ComputeClangDirectory(FileSpec &file_spec);
+    static bool ComputeSystemPluginsDirectory(FileSpec &file_spec);
+    static bool ComputeUserPluginsDirectory(FileSpec &file_spec);
+};
+}
+
+#endif
diff --git a/include/lldb/Host/macosx/HostThreadMacOSX.h b/include/lldb/Host/macosx/HostThreadMacOSX.h
new file mode 100644
index 0000000000000..9173aaf92f32b
--- /dev/null
+++ b/include/lldb/Host/macosx/HostThreadMacOSX.h
@@ -0,0 +1,31 @@
+//===-- HostThreadMacOSX.h --------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef lldb_Host_macosx_HostThreadMacOSX_h_
+#define lldb_Host_macosx_HostThreadMacOSX_h_
+
+#include "lldb/Host/posix/HostThreadPosix.h"
+
+namespace lldb_private
+{
+
+class HostThreadMacOSX : public HostThreadPosix
+{
+    friend class ThreadLauncher;
+
+  public:
+    HostThreadMacOSX();
+    HostThreadMacOSX(lldb::thread_t thread);
+
+  protected:
+    static lldb::thread_result_t ThreadCreateTrampoline(lldb::thread_arg_t arg);
+};
+}
+
+#endif