diff --git a/extensions/cstrike/Makefile b/extensions/cstrike/Makefile.ep1
similarity index 88%
rename from extensions/cstrike/Makefile
rename to extensions/cstrike/Makefile.ep1
index 47624aa5..d3687b56 100644
--- a/extensions/cstrike/Makefile
+++ b/extensions/cstrike/Makefile.ep1
@@ -35,7 +35,9 @@ INCLUDE = -I. -I.. -Isdk -I$(HL2PUB) -I$(HL2PUB)/dlls -I$(HL2PUB)/engine -I$(HL2
           -I$(HL2PUB)/vstdlib -I$(HL2SDK)/tier1 -I$(SOURCEMM) -I$(SOURCEMM)/sourcehook -I$(SOURCEMM)/sourcemm \
 	  -I$(SMSDK)/public -I$(SMSDK)/public/sourcepawn -I$(SMSDK)/public/extensions \
 
-CFLAGS = -D_LINUX -DNDEBUG -Dstricmp=strcasecmp -D_stricmp=strcasecmp -D_strnicmp=strncasecmp -Dstrnicmp=strncasecmp -D_snprintf=snprintf -D_vsnprintf=vsnprintf -D_alloca=alloca -Dstrcmpi=strcasecmp -Wall -Werror -fPIC -mfpmath=sse -msse -DSOURCEMOD_BUILD -DHAVE_STDINT_H
+CFLAGS = -D_LINUX -DNDEBUG -Dstricmp=strcasecmp -D_stricmp=strcasecmp -D_strnicmp=strncasecmp \
+	-Dstrnicmp=strncasecmp -D_snprintf=snprintf -D_vsnprintf=vsnprintf -D_alloca=alloca -Dstrcmpi=strcasecmp \
+	-Wall -Werror -fPIC -mfpmath=sse -msse -DSOURCEMOD_BUILD -DHAVE_STDINT_H
 CPPFLAGS = -Wno-non-virtual-dtor -fno-exceptions -fno-rtti
 
 ################################################
@@ -67,13 +69,13 @@ all:
 	mkdir -p $(BIN_DIR)/sdk
 	ln -sf $(SRCDS)/bin/vstdlib_i486.so vstdlib_i486.so
 	ln -sf $(SRCDS)/bin/tier0_i486.so tier0_i486.so
-	$(MAKE) extension
+	$(MAKE) -f Makefile.ep1 extension
 
 extension: $(OBJ_LINUX)
 	$(CPP) $(INCLUDE) $(CFLAGS) $(CPPFLAGS) $(OBJ_LINUX) $(LINK) -shared -ldl -lm -o$(BIN_DIR)/$(BINARY)
 
 debug:	
-	$(MAKE) all DEBUG=true
+	$(MAKE) -f Makefile.ep1 all DEBUG=true
 
 default: all
 
diff --git a/extensions/cstrike/Makefile.ep2 b/extensions/cstrike/Makefile.ep2
new file mode 100644
index 00000000..e936e671
--- /dev/null
+++ b/extensions/cstrike/Makefile.ep2
@@ -0,0 +1,88 @@
+#(C)2004-2006 SourceMM Development Team
+# Makefile written by David "BAILOPAN" Anderson
+
+SMSDK = ../..
+SRCDS = ~/srcds
+SOURCEMM = ../../../sourcemm
+HL2SDK = ../../../hl2sdk-ob
+
+#####################################
+### EDIT BELOW FOR OTHER PROJECTS ###
+#####################################
+
+PROJECT = game.cstrike
+
+#Uncomment for SourceMM-enabled extensions
+#LINK_HL2 = $(HL2LIB)/tier1_i486.a vstdlib_i486.so tier0_i486.so 
+
+OBJECTS = sdk/smsdk_ext.cpp extension.cpp natives.cpp RegNatives.cpp timeleft.cpp
+
+##############################################
+### CONFIGURE ANY OTHER FLAGS/OPTIONS HERE ###
+##############################################
+
+C_OPT_FLAGS = -O3 -funroll-loops -s -pipe -fno-strict-aliasing
+C_DEBUG_FLAGS = -g -ggdb3
+CPP_GCC4_FLAGS = -fvisibility=hidden -fvisibility-inlines-hidden
+CPP = gcc-4.1
+
+HL2PUB = $(HL2SDK)/public
+HL2LIB = $(HL2SDK)/linux_sdk
+
+LINK = $(LINK_HL2) -static-libgcc
+
+INCLUDE = -I. -I.. -Isdk -I$(HL2PUB) -I$(HL2PUB)/dlls -I$(HL2PUB)/engine -I$(HL2PUB)/tier0 -I$(HL2PUB)/tier1 \
+          -I$(HL2PUB)/vstdlib -I$(HL2SDK)/tier1 -I$(SOURCEMM) -I$(SOURCEMM)/sourcehook -I$(SOURCEMM)/sourcemm \
+	  -I$(SMSDK)/public -I$(SMSDK)/public/sourcepawn -I$(SMSDK)/public/extensions \
+
+CFLAGS = -D_LINUX -DNDEBUG -Dstricmp=strcasecmp -D_stricmp=strcasecmp -D_strnicmp=strncasecmp \
+	-Dstrnicmp=strncasecmp -D_snprintf=snprintf -D_vsnprintf=vsnprintf -D_alloca=alloca -Dstrcmpi=strcasecmp \
+	-Wall -Werror -fPIC -mfpmath=sse -msse -DSOURCEMOD_BUILD -DHAVE_STDINT_H -DORANGEBOX_BUILD
+CPPFLAGS = -Wno-non-virtual-dtor -fno-exceptions -fno-rtti
+
+################################################
+### DO NOT EDIT BELOW HERE FOR MOST PROJECTS ###
+################################################
+
+ifeq "$(DEBUG)" "true"
+	BIN_DIR = Debug
+	CFLAGS += $(C_DEBUG_FLAGS)
+else
+	BIN_DIR = Release
+	CFLAGS += $(C_OPT_FLAGS)
+endif
+
+
+GCC_VERSION := $(shell $(CPP) -dumpversion >&1 | cut -b1)
+ifeq "$(GCC_VERSION)" "4"
+	CPPFLAGS += $(CPP_GCC4_FLAGS)
+endif
+
+BINARY = $(PROJECT).ext.so
+
+OBJ_LINUX := $(OBJECTS:%.cpp=$(BIN_DIR)/%.o)
+
+$(BIN_DIR)/%.o: %.cpp
+	$(CPP) $(INCLUDE) $(CFLAGS) $(CPPFLAGS) -o $@ -c $<
+
+all:
+	mkdir -p $(BIN_DIR)/sdk
+	ln -sf $(SRCDS)/orangebox/bin/vstdlib_i486.so vstdlib_i486.so
+	ln -sf $(SRCDS)/orangebox/bin/tier0_i486.so tier0_i486.so
+	$(MAKE) -f Makefile.ep2 extension
+
+extension: $(OBJ_LINUX)
+	$(CPP) $(INCLUDE) $(CFLAGS) $(CPPFLAGS) $(OBJ_LINUX) $(LINK) -shared -ldl -lm -o$(BIN_DIR)/$(BINARY)
+
+debug:	
+	$(MAKE) -f Makefile.ep2 all DEBUG=true
+
+default: all
+
+clean:
+	rm -rf Release/*.o
+	rm -rf Release/sdk/*.o
+	rm -rf Release/$(BINARY)
+	rm -rf Debug/*.o
+	rm -rf Debug/sdk/*.o
+	rm -rf Debug/$(BINARY)
diff --git a/extensions/cstrike/Makefile.orig b/extensions/cstrike/Makefile.orig
new file mode 100644
index 00000000..d21ea095
--- /dev/null
+++ b/extensions/cstrike/Makefile.orig
@@ -0,0 +1,88 @@
+#(C)2004-2006 SourceMM Development Team
+# Makefile written by David "BAILOPAN" Anderson
+
+SMSDK = ../..
+SRCDS = ~/srcds
+SOURCEMM = ../../../sourcemm-1.4.2
+HL2SDK = ../../../hl2sdk
+
+#####################################
+### EDIT BELOW FOR OTHER PROJECTS ###
+#####################################
+
+PROJECT = game.cstrike
+
+#Uncomment for SourceMM-enabled extensions
+#LINK_HL2 = $(HL2LIB)/tier1_i486.a vstdlib_i486.so tier0_i486.so 
+
+OBJECTS = sdk/smsdk_ext.cpp extension.cpp natives.cpp RegNatives.cpp timeleft.cpp
+
+##############################################
+### CONFIGURE ANY OTHER FLAGS/OPTIONS HERE ###
+##############################################
+
+C_OPT_FLAGS = -O3 -funroll-loops -s -pipe -fno-strict-aliasing
+C_DEBUG_FLAGS = -g -ggdb3
+CPP_GCC4_FLAGS = -fvisibility=hidden -fvisibility-inlines-hidden
+CPP = gcc-4.1
+
+HL2PUB = $(HL2SDK)/public
+HL2LIB = $(HL2SDK)/linux_sdk
+
+LINK = $(LINK_HL2) -static-libgcc
+
+INCLUDE = -I. -I.. -Isdk -I$(HL2PUB) -I$(HL2PUB)/dlls -I$(HL2PUB)/engine -I$(HL2PUB)/tier0 -I$(HL2PUB)/tier1 \
+          -I$(HL2PUB)/vstdlib -I$(HL2SDK)/tier1 -I$(SOURCEMM) -I$(SOURCEMM)/sourcehook -I$(SOURCEMM)/sourcemm \
+	  -I$(SMSDK)/public -I$(SMSDK)/public/sourcepawn -I$(SMSDK)/public/extensions \
+
+CFLAGS = -D_LINUX -DNDEBUG -Dstricmp=strcasecmp -D_stricmp=strcasecmp -D_strnicmp=strncasecmp \
+	-Dstrnicmp=strncasecmp -D_snprintf=snprintf -D_vsnprintf=vsnprintf -D_alloca=alloca -Dstrcmpi=strcasecmp \
+	-Wall -Werror -fPIC -mfpmath=sse -msse -DSOURCEMOD_BUILD -DHAVE_STDINT_H
+CPPFLAGS = -Wno-non-virtual-dtor -fno-exceptions -fno-rtti
+
+################################################
+### DO NOT EDIT BELOW HERE FOR MOST PROJECTS ###
+################################################
+
+ifeq "$(DEBUG)" "true"
+	BIN_DIR = Debug
+	CFLAGS += $(C_DEBUG_FLAGS)
+else
+	BIN_DIR = Release
+	CFLAGS += $(C_OPT_FLAGS)
+endif
+
+
+GCC_VERSION := $(shell $(CPP) -dumpversion >&1 | cut -b1)
+ifeq "$(GCC_VERSION)" "4"
+	CPPFLAGS += $(CPP_GCC4_FLAGS)
+endif
+
+BINARY = $(PROJECT).ext.so
+
+OBJ_LINUX := $(OBJECTS:%.cpp=$(BIN_DIR)/%.o)
+
+$(BIN_DIR)/%.o: %.cpp
+	$(CPP) $(INCLUDE) $(CFLAGS) $(CPPFLAGS) -o $@ -c $<
+
+all:
+	mkdir -p $(BIN_DIR)/sdk
+	ln -sf $(SRCDS)/bin/vstdlib_i486.so vstdlib_i486.so
+	ln -sf $(SRCDS)/bin/tier0_i486.so tier0_i486.so
+	$(MAKE) -f Makefile.orig extension
+
+extension: $(OBJ_LINUX)
+	$(CPP) $(INCLUDE) $(CFLAGS) $(CPPFLAGS) $(OBJ_LINUX) $(LINK) -shared -ldl -lm -o$(BIN_DIR)/$(BINARY)
+
+debug:	
+	$(MAKE) -f Makefile.orig all DEBUG=true
+
+default: all
+
+clean:
+	rm -rf Release/*.o
+	rm -rf Release/sdk/*.o
+	rm -rf Release/$(BINARY)
+	rm -rf Debug/*.o
+	rm -rf Debug/sdk/*.o
+	rm -rf Debug/$(BINARY)