diff --git a/core/ExtensionSys.cpp b/core/ExtensionSys.cpp
index adf5332e..829abdf6 100644
--- a/core/ExtensionSys.cpp
+++ b/core/ExtensionSys.cpp
@@ -87,6 +87,12 @@ CLocalExtension::CLocalExtension(const char *filename)
 
 	char path[PLATFORM_MAX_PATH];
 
+	/* Special case for new bintools binary */
+	if (strcmp(filename, "bintools.ext") == 0)
+	{
+		goto normal;
+	}
+
 	/* Zeroth, see if there is an engine specific build in the new place. */
 	g_SourceMod.BuildPath(Path_SM,
 		path,
@@ -106,6 +112,7 @@ CLocalExtension::CLocalExtension(const char *filename)
 		"extensions/auto." GAMEFIX "/%s." PLATFORM_LIB_EXT,
 		filename);
 
+normal:
 	/* Try the "normal" version */
 	if (!g_LibSys.IsPathFile(path))
 	{
diff --git a/core/sourcemod.cpp b/core/sourcemod.cpp
index 229abfc6..ad618ece 100644
--- a/core/sourcemod.cpp
+++ b/core/sourcemod.cpp
@@ -2,7 +2,7 @@
  * vim: set ts=4 sw=4 :
  * =============================================================================
  * SourceMod
- * Copyright (C) 2004-2009 AlliedModders LLC.  All rights reserved.
+ * Copyright (C) 2004-2010 AlliedModders LLC.  All rights reserved.
  * =============================================================================
  *
  * This program is free software; you can redistribute it and/or modify it under
@@ -737,5 +737,13 @@ int SourceModBase::GetPluginId()
 	return g_PLID;
 }
 
+int SourceModBase::GetShApiVersion()
+{
+	int api, impl;
+	g_SMAPI->GetShVersions(api, impl);
+
+	return api;
+}
+
 SMGlobalClass *SMGlobalClass::head = NULL;
 
diff --git a/core/sourcemod.h b/core/sourcemod.h
index 11b7df6f..7871a934 100644
--- a/core/sourcemod.h
+++ b/core/sourcemod.h
@@ -2,7 +2,7 @@
  * vim: set ts=4 :
  * =============================================================================
  * SourceMod
- * Copyright (C) 2004-2008 AlliedModders LLC.  All rights reserved.
+ * Copyright (C) 2004-2010 AlliedModders LLC.  All rights reserved.
  * =============================================================================
  *
  * This program is free software; you can redistribute it and/or modify it under
@@ -134,6 +134,7 @@ public: // ISourceMod
 	void AddFrameAction(FRAMEACTION fn, void *data);
 	const char *GetCoreConfigValue(const char *key);
 	int GetPluginId();
+	int GetShApiVersion();
 private:
 	CStack<CDataPack *> m_freepacks;
 	char m_SMBaseDir[PLATFORM_MAX_PATH];
diff --git a/extensions/bintools/AMBuilder b/extensions/bintools/AMBuilder
index b6e904ba..2b48dbac 100644
--- a/extensions/bintools/AMBuilder
+++ b/extensions/bintools/AMBuilder
@@ -1,33 +1,24 @@
 # vim: set ts=2 sw=2 tw=99 noet ft=python: 
 import os
 
-for i in SM.sdkInfo:
-	sdk = SM.sdkInfo[i]
-	if AMBuild.target['platform'] not in sdk['platform']:
-		continue
+compiler = SM.DefaultExtCompiler('extensions/bintools')
+compiler['CDEFINES'].append('HOOKING_ENABLED')
+compiler['CXXINCLUDES'].append(os.path.join(SM.mmsPath, 'core', 'sourcehook'))
+compiler['CXXINCLUDES'].append(os.path.join(AMBuild.sourceFolder, 'public', 'jit'))
+compiler['CXXINCLUDES'].append(os.path.join(AMBuild.sourceFolder, 'public', 'jit', 'x86'))
 
-	name = 'bintools.ext.' + sdk['ext']
-	
-	compiler = SM.DefaultHL2Compiler('extensions/bintools', i, True, '')
-	compiler['CXXINCLUDES'].append(os.path.join(AMBuild.sourceFolder, 'public', 'jit'))
-	compiler['CXXINCLUDES'].append(os.path.join(AMBuild.sourceFolder, 'public', 'jit', 'x86'))
+extension = AMBuild.AddJob('bintools.ext')
+binary = Cpp.LibraryBuilder('bintools.ext', AMBuild, extension, compiler)
+binary.AddSourceFiles('extensions/bintools', [
+	'extension.cpp',
+	'CallMaker.cpp',
+	'CallWrapper.cpp',
+	'HookWrapper.cpp',
+	'jit_call.cpp',
+	'jit_hook.cpp',
+	'sdk/smsdk_ext.cpp'
+	])
+SM.AutoVersion('extensions/bintools', binary)
+binary.SendToJob()
 
-	if i != 'ep1':
-		compiler['CDEFINES'].append('HOOKING_ENABLED')
-
-	extension = AMBuild.AddJob(name)
-	binary = Cpp.LibraryBuilder(name, AMBuild, extension, compiler)
-	SM.PreSetupHL2Job(extension, binary, i)
-	binary.AddSourceFiles('extensions/bintools', [
-		'extension.cpp',
-		'CallMaker.cpp',
-		'CallWrapper.cpp',
-		'HookWrapper.cpp',
-		'jit_call.cpp',
-		'jit_hook.cpp',
-		'sdk/smsdk_ext.cpp'
-		])
-	SM.PostSetupHL2Job(extension, binary, i)
-	SM.AutoVersion('extensions/bintools', binary)
-	binary.SendToJob()
 
diff --git a/extensions/bintools/HookWrapper.cpp b/extensions/bintools/HookWrapper.cpp
index f3aa5456..cc0d4e90 100644
--- a/extensions/bintools/HookWrapper.cpp
+++ b/extensions/bintools/HookWrapper.cpp
@@ -2,7 +2,7 @@
  * vim: set ts=4 :
  * =============================================================================
  * SourceMod BinTools Extension
- * Copyright (C) 2004-2008 AlliedModders LLC.  All rights reserved.
+ * Copyright (C) 2004-2010 AlliedModders LLC.  All rights reserved.
  * =============================================================================
  *
  * This program is free software; you can redistribute it and/or modify it under
@@ -128,17 +128,17 @@ unsigned int HookWrapper::GetParamOffset(unsigned int argnum, unsigned int *size
 void HookWrapper::PerformRecall(void *params, void *retval)
 {
 	/* Notify SourceHook of the upcoming recall */
-	SH_GLOB_SHPTR->DoRecall();
+	m_pSH->DoRecall();
 
 	/* Add thisptr into params buffer */
 	unsigned char *newparams = new unsigned char[sizeof(void *) + m_ParamSize];
-	*(void **)newparams = META_IFACEPTR(void);
+	*(void **)newparams = m_pSH->GetIfacePtr();
 	memcpy(newparams + sizeof(void *), params, m_ParamSize);
 
 	/* Execute the call */
 	m_CallWrapper->Execute(newparams, retval);
 
-	SET_META_RESULT(MRES_SUPERCEDE);
+	m_pSH->SetRes(MRES_SUPERCEDE);
 
 	return;
 }
diff --git a/extensions/bintools/extension.cpp b/extensions/bintools/extension.cpp
index 22e7b663..523f6179 100644
--- a/extensions/bintools/extension.cpp
+++ b/extensions/bintools/extension.cpp
@@ -2,7 +2,7 @@
  * vim: set ts=4 sw=4 tw=99 noet:
  * =============================================================================
  * SourceMod BinTools Extension
- * Copyright (C) 2004-2008 AlliedModders LLC.  All rights reserved.
+ * Copyright (C) 2004-2010 AlliedModders LLC.  All rights reserved.
  * =============================================================================
  *
  * This program is free software; you can redistribute it and/or modify it under
@@ -49,9 +49,12 @@ bool BinTools::SDK_OnLoad(char *error, size_t maxlength, bool late)
 {
 	g_SPEngine = g_pSM->GetScriptingEngine();
 	g_pShareSys->AddInterface(myself, &g_CallMaker);
-#if defined METAMOD_PLAPI_VERSION
-	g_pShareSys->AddInterface(myself, &g_CallMaker2);
-#endif
+
+	/* IBinTools2 is only compatible with SH v5 */
+	if (g_pSM->GetShApiVersion() >= 5)
+	{
+		g_pShareSys->AddInterface(myself, &g_CallMaker2);
+	}
 
 	return true;
 }
diff --git a/extensions/bintools/sdk/smsdk_config.h b/extensions/bintools/sdk/smsdk_config.h
index a20c2f7c..46a3d6ff 100644
--- a/extensions/bintools/sdk/smsdk_config.h
+++ b/extensions/bintools/sdk/smsdk_config.h
@@ -2,7 +2,7 @@
  * vim: set ts=4 :
  * =============================================================================
  * SourceMod BinTools Extension
- * Copyright (C) 2004-2008 AlliedModders LLC.  All rights reserved.
+ * Copyright (C) 2004-2010 AlliedModders LLC.  All rights reserved.
  * =============================================================================
  *
  * This program is free software; you can redistribute it and/or modify it under
@@ -56,9 +56,7 @@
  * @brief Sets whether or not this plugin required Metamod.
  * NOTE: Uncomment to enable, comment to disable.
  */
-#if defined HOOKING_ENABLED
-#define SMEXT_CONF_METAMOD
-#endif
+//#define SMEXT_CONF_METAMOD
 
 /** Enable interfaces you want to use here by uncommenting lines */
 //#define SMEXT_ENABLE_FORWARDSYS
diff --git a/public/ISourceMod.h b/public/ISourceMod.h
index fd7944d3..967a14cb 100644
--- a/public/ISourceMod.h
+++ b/public/ISourceMod.h
@@ -2,7 +2,7 @@
  * vim: set ts=4 :
  * =============================================================================
  * SourceMod
- * Copyright (C) 2004-2008 AlliedModders LLC.  All rights reserved.
+ * Copyright (C) 2004-2010 AlliedModders LLC.  All rights reserved.
  * =============================================================================
  *
  * This program is free software; you can redistribute it and/or modify it under
@@ -43,7 +43,7 @@
 #include <time.h>
 
 #define SMINTERFACE_SOURCEMOD_NAME		"ISourceMod"
-#define SMINTERFACE_SOURCEMOD_VERSION	11
+#define SMINTERFACE_SOURCEMOD_VERSION	12
 
 /**
 * @brief Forward declaration of the KeyValues class.
@@ -303,6 +303,14 @@ namespace SourceMod
 		 * @return			Metamod:Source PluginId.
 		 */
 		virtual int GetPluginId() = 0;
+
+		
+		/**
+		 * @brief Returns SourceHook's API version.
+		 *
+		 * @return			SourceHook API version number.
+		 */
+		virtual int GetShApiVersion() = 0;
 	};
 }