diff --git a/core/Makefile b/core/Makefile
index b31c3e2d..304dbb8f 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -1,136 +1,136 @@
-# (C)2004-2008 SourceMod Development Team
-# Makefile written by David "BAILOPAN" Anderson
-
-SMSDK = ..
-SRCDS_BASE = ~/srcds
-HL2SDK_ORIG = ../../hl2sdk
-HL2SDK_OB = ../../hl2sdk-ob
-SOURCEMM14 = ../../sourcemm-1.4
-SOURCEMM16 = ../../sourcemm-1.6
-
-#####################################
-### EDIT BELOW FOR OTHER PROJECTS ###
-#####################################
-
-OBJECTS = AdminCache.cpp CDataPack.cpp ConCmdManager.cpp ConVarManager.cpp CoreConfig.cpp \
-	Database.cpp DebugReporter.cpp EventManager.cpp GameConfigs.cpp HalfLife2.cpp Logger.cpp \
-	MemoryUtils.cpp PlayerManager.cpp TextParsers.cpp TimerSys.cpp Translator.cpp UserMessages.cpp \
-	sm_autonatives.cpp sm_memtable.cpp sm_srvcmds.cpp sm_stringutil.cpp sm_trie.cpp \
-	sourcemm_api.cpp sourcemod.cpp MenuStyle_Base.cpp MenuStyle_Valve.cpp MenuManager.cpp \
-	MenuStyle_Radio.cpp ChatTriggers.cpp ADTFactory.cpp MenuVoting.cpp sm_crc32.cpp \
-	frame_hooks.cpp concmd_cleaner.cpp Profiler.cpp PhraseCollection.cpp NextMap.cpp \
-	NativeOwner.cpp GameDataFetcher.cpp md5.cpp
-OBJECTS += smn_admin.cpp smn_bitbuffer.cpp smn_console.cpp smn_core.cpp \
-	smn_datapacks.cpp smn_entities.cpp smn_events.cpp smn_fakenatives.cpp \
-	smn_filesystem.cpp smn_float.cpp smn_functions.cpp smn_gameconfigs.cpp smn_halflife.cpp \
-	smn_handles.cpp smn_keyvalues.cpp smn_banning.cpp smn_maplists.cpp \
-	smn_lang.cpp smn_player.cpp smn_string.cpp smn_sorting.cpp smn_textparse.cpp smn_timers.cpp \
-	smn_usermsgs.cpp smn_menus.cpp smn_database.cpp smn_vector.cpp smn_adt_array.cpp \
-	smn_adt_trie.cpp smn_hudtext.cpp smn_adt_stack.cpp smn_nextmap.cpp
-OBJECTS += systems/ExtensionSys.cpp systems/ForwardSys.cpp systems/HandleSys.cpp \
-	systems/LibrarySys.cpp systems/PluginInfoDatabase.cpp systems/PluginSys.cpp \
-	systems/ShareSys.cpp 
-OBJECTS += thread/ThreadWorker.cpp thread/BaseWorker.cpp thread/PosixThreads.cpp ThreadSupport.cpp
-
-##############################################
-### CONFIGURE ANY OTHER FLAGS/OPTIONS HERE ###
-##############################################
-
-C_OPT_FLAGS = -DNDEBUG -O3 -funroll-loops -pipe -fno-strict-aliasing
-C_DEBUG_FLAGS = -D_DEBUG -DDEBUG -g -ggdb3
-C_GCC4_FLAGS = -fvisibility=hidden
-CPP_GCC4_FLAGS = -fvisibility-inlines-hidden
-CPP = gcc-4.1
-
-override ENGSET = false
-ifeq "$(ENGINE)" "original"
-	HL2SDK = $(HL2SDK_ORIG)
-	HL2PUB = $(HL2SDK_ORIG)/public
-	HL2LIB = $(HL2SDK_ORIG)/linux_sdk
-	METAMOD = $(SOURCEMM14)
-	INCLUDE += -I$(HL2SDK)/public/dlls
-	SRCDS = $(SRCDS_BASE)
-	BINARY = sourcemod.1.ep1.so
-	override ENGSET = true
-endif
-ifeq "$(ENGINE)" "orangebox"
-	HL2SDK = $(HL2SDK_OB)
-	HL2PUB = $(HL2SDK_OB)/public
-	HL2LIB = $(HL2SDK_OB)/linux_sdk
-	CFLAGS += -DORANGEBOX_BUILD
-	METAMOD = $(SOURCEMM16)
-	INCLUDE += -I$(HL2SDK)/public/game/server
-	SRCDS = $(SRCDS_BASE)/orangebox
-	BINARY = sourcemod.2.ep2.so
-	override ENGSET = true
-endif
-
-LINK += $(HL2LIB)/tier1_i486.a $(HL2LIB)/mathlib_i486.a vstdlib_i486.so \
-	tier0_i486.so -lpthread -static-libgcc
-
-INCLUDE_SMSDK = -I$(SMSDK)/public -I$(SMSDK)/public/sourcepawn
-
-INCLUDE_SM16 = -I. -I.. -I$(SOURCEMM16)/sourcehook $(INCLUDE_SMSDK)
-	
-INCLUDE += -I. -I.. -I$(HL2PUB) -I$(HL2PUB)/engine -I$(HL2PUB)/mathlib -I$(HL2PUB)/vstdlib \
-	-I$(HL2PUB)/tier0 -I$(HL2PUB)/tier1 -I$(METAMOD) -I$(METAMOD)/sourcehook \
-	-I$(METAMOD)/sourcemm -Isystems $(INCLUDE_SMSDK)
-
-CFLAGS += -D_LINUX -Dstricmp=strcasecmp -D_stricmp=strcasecmp -D_strnicmp=strncasecmp -Dstrnicmp=strncasecmp \
-	-D_snprintf=snprintf -D_vsnprintf=vsnprintf -D_alloca=alloca -Dstrcmpi=strcasecmp -Wall -Werror \
-	-Wno-uninitialized -mfpmath=sse -msse -DSOURCEMOD_BUILD -DHAVE_STDINT_H -DSM_DEFAULT_THREADER -m32
-CPPFLAGS += -Wno-non-virtual-dtor -fno-exceptions -fno-rtti
-
-################################################
-### DO NOT EDIT BELOW HERE FOR MOST PROJECTS ###
-################################################
-
-ifeq "$(DEBUG)" "true"
-	BIN_DIR = Debug.$(ENGINE)
-	CFLAGS += $(C_DEBUG_FLAGS)
-else
-	BIN_DIR = Release.$(ENGINE)
-	CFLAGS += $(C_OPT_FLAGS)
-endif
-
-GCC_VERSION := $(shell $(CPP) -dumpversion >&1 | cut -b1)
-ifeq "$(GCC_VERSION)" "4"
-	CFLAGS += $(C_GCC4_FLAGS)
-	CPPFLAGS += $(CPP_GCC4_FLAGS)
-endif
-
-OBJ_LINUX := $(OBJECTS:%.cpp=$(BIN_DIR)/%.o)
-OBJ_LINUX := $(OBJ_LINUX:%.c=$(BIN_DIR)/%.o)
-
-$(BIN_DIR)/%.o: %.cpp
-	$(CPP) $(INCLUDE) $(CFLAGS) $(CPPFLAGS) -o $@ -c $<
-
-$(BIN_DIR)/%.o: %.c
-	$(CPP) $(INCLUDE) $(CFLAGS) -o $@ -c $<
-
-all: check
-	mkdir -p $(BIN_DIR)/systems
-	mkdir -p $(BIN_DIR)/thread
-	ln -sf $(SRCDS)/bin/vstdlib_i486.so vstdlib_i486.so;
-	ln -sf $(SRCDS)/bin/tier0_i486.so tier0_i486.so;
-	$(MAKE) -f Makefile sourcemod
-
-check:
-	if [ "$(ENGSET)" == "false" ]; then \
-		echo "You must supply ENGINE=orangebox or ENGINE=original"; \
-		exit 1; \
-	fi
-
-sourcemod: check $(OBJ_LINUX)
-	$(CPP) $(INCLUDE) $(OBJ_LINUX) $(LINK) -m32 -shared -ldl -lm -o$(BIN_DIR)/$(BINARY)
-
-debug:
-	$(MAKE) -f Makefile all DEBUG=true
-
-default: all
-
-clean: check
-	rm -rf $(BIN_DIR)/*.o
-	rm -rf $(BIN_DIR)/systems/*.o
-	rm -rf $(BIN_DIR)/thread/*.o
-	rm -rf $(BIN_DIR)/$(BINARY)
+# (C)2004-2008 SourceMod Development Team
+# Makefile written by David "BAILOPAN" Anderson
+
+SMSDK = ..
+SRCDS_BASE = ~/srcds
+HL2SDK_ORIG = ../../hl2sdk
+HL2SDK_OB = ../../hl2sdk-ob
+SOURCEMM14 = ../../sourcemm-1.4
+SOURCEMM16 = ../../sourcemm-1.6
+
+#####################################
+### EDIT BELOW FOR OTHER PROJECTS ###
+#####################################
+
+OBJECTS = AdminCache.cpp CDataPack.cpp ConCmdManager.cpp ConVarManager.cpp CoreConfig.cpp \
+	Database.cpp DebugReporter.cpp EventManager.cpp GameConfigs.cpp HalfLife2.cpp Logger.cpp \
+	MemoryUtils.cpp PlayerManager.cpp TextParsers.cpp TimerSys.cpp Translator.cpp UserMessages.cpp \
+	sm_autonatives.cpp sm_memtable.cpp sm_srvcmds.cpp sm_stringutil.cpp sm_trie.cpp \
+	sourcemm_api.cpp sourcemod.cpp MenuStyle_Base.cpp MenuStyle_Valve.cpp MenuManager.cpp \
+	MenuStyle_Radio.cpp ChatTriggers.cpp ADTFactory.cpp MenuVoting.cpp sm_crc32.cpp \
+	frame_hooks.cpp concmd_cleaner.cpp Profiler.cpp PhraseCollection.cpp NextMap.cpp \
+	NativeOwner.cpp GameDataFetcher.cpp md5.cpp
+OBJECTS += smn_admin.cpp smn_bitbuffer.cpp smn_console.cpp smn_core.cpp \
+	smn_datapacks.cpp smn_entities.cpp smn_events.cpp smn_fakenatives.cpp \
+	smn_filesystem.cpp smn_float.cpp smn_functions.cpp smn_gameconfigs.cpp smn_halflife.cpp \
+	smn_handles.cpp smn_keyvalues.cpp smn_banning.cpp smn_maplists.cpp \
+	smn_lang.cpp smn_player.cpp smn_string.cpp smn_sorting.cpp smn_textparse.cpp smn_timers.cpp \
+	smn_usermsgs.cpp smn_menus.cpp smn_database.cpp smn_vector.cpp smn_adt_array.cpp \
+	smn_adt_trie.cpp smn_hudtext.cpp smn_adt_stack.cpp smn_nextmap.cpp
+OBJECTS += systems/ExtensionSys.cpp systems/ForwardSys.cpp systems/HandleSys.cpp \
+	systems/LibrarySys.cpp systems/PluginInfoDatabase.cpp systems/PluginSys.cpp \
+	systems/ShareSys.cpp 
+OBJECTS += thread/ThreadWorker.cpp thread/BaseWorker.cpp thread/PosixThreads.cpp ThreadSupport.cpp
+
+##############################################
+### CONFIGURE ANY OTHER FLAGS/OPTIONS HERE ###
+##############################################
+
+C_OPT_FLAGS = -DNDEBUG -O3 -funroll-loops -pipe -fno-strict-aliasing
+C_DEBUG_FLAGS = -D_DEBUG -DDEBUG -g -ggdb3
+C_GCC4_FLAGS = -fvisibility=hidden
+CPP_GCC4_FLAGS = -fvisibility-inlines-hidden
+CPP = gcc-4.1
+
+override ENGSET = false
+ifeq "$(ENGINE)" "original"
+	HL2SDK = $(HL2SDK_ORIG)
+	HL2PUB = $(HL2SDK_ORIG)/public
+	HL2LIB = $(HL2SDK_ORIG)/linux_sdk
+	METAMOD = $(SOURCEMM14)
+	INCLUDE += -I$(HL2SDK)/public/dlls
+	SRCDS = $(SRCDS_BASE)
+	BINARY = sourcemod.1.ep1.so
+	override ENGSET = true
+endif
+ifeq "$(ENGINE)" "orangebox"
+	HL2SDK = $(HL2SDK_OB)
+	HL2PUB = $(HL2SDK_OB)/public
+	HL2LIB = $(HL2SDK_OB)/lib/linux
+	CFLAGS += -DORANGEBOX_BUILD
+	METAMOD = $(SOURCEMM16)
+	INCLUDE += -I$(HL2SDK)/public/game/server
+	SRCDS = $(SRCDS_BASE)/orangebox
+	BINARY = sourcemod.2.ep2.so
+	override ENGSET = true
+endif
+
+LINK += $(HL2LIB)/tier1_i486.a $(HL2LIB)/mathlib_i486.a vstdlib_i486.so \
+	tier0_i486.so -lpthread -static-libgcc
+
+INCLUDE_SMSDK = -I$(SMSDK)/public -I$(SMSDK)/public/sourcepawn
+
+INCLUDE_SM16 = -I. -I.. -I$(SOURCEMM16)/sourcehook $(INCLUDE_SMSDK)
+	
+INCLUDE += -I. -I.. -I$(HL2PUB) -I$(HL2PUB)/engine -I$(HL2PUB)/mathlib -I$(HL2PUB)/vstdlib \
+	-I$(HL2PUB)/tier0 -I$(HL2PUB)/tier1 -I$(METAMOD) -I$(METAMOD)/sourcehook \
+	-I$(METAMOD)/sourcemm -Isystems $(INCLUDE_SMSDK)
+
+CFLAGS += -D_LINUX -Dstricmp=strcasecmp -D_stricmp=strcasecmp -D_strnicmp=strncasecmp -Dstrnicmp=strncasecmp \
+	-D_snprintf=snprintf -D_vsnprintf=vsnprintf -D_alloca=alloca -Dstrcmpi=strcasecmp -Wall -Werror \
+	-Wno-uninitialized -mfpmath=sse -msse -DSOURCEMOD_BUILD -DHAVE_STDINT_H -DSM_DEFAULT_THREADER -m32
+CPPFLAGS += -Wno-non-virtual-dtor -fno-exceptions -fno-rtti
+
+################################################
+### DO NOT EDIT BELOW HERE FOR MOST PROJECTS ###
+################################################
+
+ifeq "$(DEBUG)" "true"
+	BIN_DIR = Debug.$(ENGINE)
+	CFLAGS += $(C_DEBUG_FLAGS)
+else
+	BIN_DIR = Release.$(ENGINE)
+	CFLAGS += $(C_OPT_FLAGS)
+endif
+
+GCC_VERSION := $(shell $(CPP) -dumpversion >&1 | cut -b1)
+ifeq "$(GCC_VERSION)" "4"
+	CFLAGS += $(C_GCC4_FLAGS)
+	CPPFLAGS += $(CPP_GCC4_FLAGS)
+endif
+
+OBJ_LINUX := $(OBJECTS:%.cpp=$(BIN_DIR)/%.o)
+OBJ_LINUX := $(OBJ_LINUX:%.c=$(BIN_DIR)/%.o)
+
+$(BIN_DIR)/%.o: %.cpp
+	$(CPP) $(INCLUDE) $(CFLAGS) $(CPPFLAGS) -o $@ -c $<
+
+$(BIN_DIR)/%.o: %.c
+	$(CPP) $(INCLUDE) $(CFLAGS) -o $@ -c $<
+
+all: check
+	mkdir -p $(BIN_DIR)/systems
+	mkdir -p $(BIN_DIR)/thread
+	ln -sf $(SRCDS)/bin/vstdlib_i486.so vstdlib_i486.so;
+	ln -sf $(SRCDS)/bin/tier0_i486.so tier0_i486.so;
+	$(MAKE) -f Makefile sourcemod
+
+check:
+	if [ "$(ENGSET)" == "false" ]; then \
+		echo "You must supply ENGINE=orangebox or ENGINE=original"; \
+		exit 1; \
+	fi
+
+sourcemod: check $(OBJ_LINUX)
+	$(CPP) $(INCLUDE) $(OBJ_LINUX) $(LINK) -m32 -shared -ldl -lm -o$(BIN_DIR)/$(BINARY)
+
+debug:
+	$(MAKE) -f Makefile all DEBUG=true
+
+default: all
+
+clean: check
+	rm -rf $(BIN_DIR)/*.o
+	rm -rf $(BIN_DIR)/systems/*.o
+	rm -rf $(BIN_DIR)/thread/*.o
+	rm -rf $(BIN_DIR)/$(BINARY)
diff --git a/extensions/bintools/Makefile b/extensions/bintools/Makefile
index 67a1beac..60a5df27 100644
--- a/extensions/bintools/Makefile
+++ b/extensions/bintools/Makefile
@@ -42,7 +42,7 @@ endif
 ifeq "$(ENGINE)" "orangebox"
 	HL2SDK = $(HL2SDK_OB)
 	HL2PUB = $(HL2SDK_OB)/public
-	HL2LIB = $(HL2SDK_OB)/linux_sdk
+	HL2LIB = $(HL2SDK_OB)/lib/linux
 	CFLAGS += -DORANGEBOX_BUILD
 	METAMOD = $(SOURCEMM16)
 	INCLUDE += -I$(HL2SDK)/public/game/server
diff --git a/extensions/clientprefs/Makefile b/extensions/clientprefs/Makefile
index 55aa55ba..b951a39f 100644
--- a/extensions/clientprefs/Makefile
+++ b/extensions/clientprefs/Makefile
@@ -42,7 +42,7 @@ endif
 ifeq "$(ENGINE)" "orangebox"
 	HL2SDK = $(HL2SDK_OB)
 	HL2PUB = $(HL2SDK_OB)/public
-	HL2LIB = $(HL2SDK_OB)/linux_sdk
+	HL2LIB = $(HL2SDK_OB)/lib/linux
 	CFLAGS += -DORANGEBOX_BUILD
 	METAMOD = $(SOURCEMM16)
 	INCLUDE += -I$(HL2SDK)/public/game/server
diff --git a/extensions/cstrike/Makefile b/extensions/cstrike/Makefile
index 76871ecc..f4a93d92 100644
--- a/extensions/cstrike/Makefile
+++ b/extensions/cstrike/Makefile
@@ -42,7 +42,7 @@ endif
 ifeq "$(ENGINE)" "orangebox"
 	HL2SDK = $(HL2SDK_OB)
 	HL2PUB = $(HL2SDK_OB)/public
-	HL2LIB = $(HL2SDK_OB)/linux_sdk
+	HL2LIB = $(HL2SDK_OB)/lib/linux
 	CFLAGS += -DORANGEBOX_BUILD
 	METAMOD = $(SOURCEMM16)
 	INCLUDE += -I$(HL2SDK)/public/game/server
diff --git a/extensions/geoip/Makefile b/extensions/geoip/Makefile
index 9ecaa4cf..12dbceb5 100644
--- a/extensions/geoip/Makefile
+++ b/extensions/geoip/Makefile
@@ -42,7 +42,7 @@ endif
 ifeq "$(ENGINE)" "orangebox"
 	HL2SDK = $(HL2SDK_OB)
 	HL2PUB = $(HL2SDK_OB)/public
-	HL2LIB = $(HL2SDK_OB)/linux_sdk
+	HL2LIB = $(HL2SDK_OB)/lib/linux
 	CFLAGS += -DORANGEBOX_BUILD
 	METAMOD = $(SOURCEMM16)
 	INCLUDE += -I$(HL2SDK)/public/game/server
diff --git a/extensions/mysql/Makefile b/extensions/mysql/Makefile
index 3ca7b070..645c0f36 100644
--- a/extensions/mysql/Makefile
+++ b/extensions/mysql/Makefile
@@ -46,7 +46,7 @@ endif
 ifeq "$(ENGINE)" "orangebox"
 	HL2SDK = $(HL2SDK_OB)
 	HL2PUB = $(HL2SDK_OB)/public
-	HL2LIB = $(HL2SDK_OB)/linux_sdk
+	HL2LIB = $(HL2SDK_OB)/lib/linux
 	CFLAGS += -DORANGEBOX_BUILD
 	METAMOD = $(SOURCEMM16)
 	INCLUDE += -I$(HL2SDK)/public/game/server
diff --git a/extensions/regex/Makefile b/extensions/regex/Makefile
index 5e50908d..8289b2f3 100644
--- a/extensions/regex/Makefile
+++ b/extensions/regex/Makefile
@@ -42,7 +42,7 @@ endif
 ifeq "$(ENGINE)" "orangebox"
 	HL2SDK = $(HL2SDK_OB)
 	HL2PUB = $(HL2SDK_OB)/public
-	HL2LIB = $(HL2SDK_OB)/linux_sdk
+	HL2LIB = $(HL2SDK_OB)/lib/linux
 	CFLAGS += -DORANGEBOX_BUILD
 	METAMOD = $(SOURCEMM16)
 	INCLUDE += -I$(HL2SDK)/public/game/server
diff --git a/extensions/sdktools/Makefile b/extensions/sdktools/Makefile
index cdc676cc..20469114 100644
--- a/extensions/sdktools/Makefile
+++ b/extensions/sdktools/Makefile
@@ -45,7 +45,7 @@ endif
 ifeq "$(ENGINE)" "orangebox"
 	HL2SDK = $(HL2SDK_OB)
 	HL2PUB = $(HL2SDK_OB)/public
-	HL2LIB = $(HL2SDK_OB)/linux_sdk
+	HL2LIB = $(HL2SDK_OB)/lib/linux
 	CFLAGS += -DORANGEBOX_BUILD
 	METAMOD = $(SOURCEMM16)
 	INCLUDE += -I$(HL2SDK)/public/game/server -I$(HL2SDK)/common
diff --git a/extensions/sqlite/Makefile b/extensions/sqlite/Makefile
index 90e4f810..08fd03ba 100644
--- a/extensions/sqlite/Makefile
+++ b/extensions/sqlite/Makefile
@@ -62,7 +62,7 @@ endif
 ifeq "$(ENGINE)" "orangebox"
 	HL2SDK = $(HL2SDK_OB)
 	HL2PUB = $(HL2SDK_OB)/public
-	HL2LIB = $(HL2SDK_OB)/linux_sdk
+	HL2LIB = $(HL2SDK_OB)/lib/linux
 	CFLAGS += -DORANGEBOX_BUILD
 	METAMOD = $(SOURCEMM16)
 	INCLUDE += -I$(HL2SDK)/public/game/server
diff --git a/extensions/tf2/Makefile b/extensions/tf2/Makefile
index de54424b..d8b772a8 100644
--- a/extensions/tf2/Makefile
+++ b/extensions/tf2/Makefile
@@ -43,7 +43,7 @@ endif
 ifeq "$(ENGINE)" "orangebox"
 	HL2SDK = $(HL2SDK_OB)
 	HL2PUB = $(HL2SDK_OB)/public
-	HL2LIB = $(HL2SDK_OB)/linux_sdk
+	HL2LIB = $(HL2SDK_OB)/lib/linux
 	CFLAGS += -DORANGEBOX_BUILD
 	METAMOD = $(SOURCEMM16)
 	INCLUDE += -I$(HL2SDK)/public/game/server
diff --git a/extensions/topmenus/Makefile b/extensions/topmenus/Makefile
index f38d2733..6d2a7afb 100644
--- a/extensions/topmenus/Makefile
+++ b/extensions/topmenus/Makefile
@@ -43,7 +43,7 @@ endif
 ifeq "$(ENGINE)" "orangebox"
 	HL2SDK = $(HL2SDK_OB)
 	HL2PUB = $(HL2SDK_OB)/public
-	HL2LIB = $(HL2SDK_OB)/linux_sdk
+	HL2LIB = $(HL2SDK_OB)/lib/linux
 	CFLAGS += -DORANGEBOX_BUILD
 	METAMOD = $(SOURCEMM16)
 	INCLUDE += -I$(HL2SDK)/public/game/server
diff --git a/public/mms_sample_ext/Makefile b/public/mms_sample_ext/Makefile
index b82394b9..87801801 100644
--- a/public/mms_sample_ext/Makefile
+++ b/public/mms_sample_ext/Makefile
@@ -39,7 +39,7 @@ endif
 ifeq "$(ENGINE)" "orangebox"
 	HL2SDK = $(HL2SDK_OB)
 	HL2PUB = $(HL2SDK_OB)/public
-	HL2LIB = $(HL2SDK_OB)/linux_sdk
+	HL2LIB = $(HL2SDK_OB)/lib/linux
 	CFLAGS += -DORANGEBOX_BUILD
 	METAMOD = $(SOURCEMM16)
 	INCLUDE += -I$(HL2SDK)/public/game/server
diff --git a/public/sample_ext/Makefile b/public/sample_ext/Makefile
index 376d27b1..b68f5bd1 100644
--- a/public/sample_ext/Makefile
+++ b/public/sample_ext/Makefile
@@ -42,7 +42,7 @@ endif
 ifeq "$(ENGINE)" "orangebox"
 	HL2SDK = $(HL2SDK_OB)
 	HL2PUB = $(HL2SDK_OB)/public
-	HL2LIB = $(HL2SDK_OB)/linux_sdk
+	HL2LIB = $(HL2SDK_OB)/lib/linux
 	CFLAGS += -DORANGEBOX_BUILD
 	METAMOD = $(SOURCEMM16)
 	INCLUDE += -I$(HL2SDK)/public/game/server