added a makefile

--HG--
extra : convert_revision : svn%3Ac2935e3e-5518-0410-8daf-afa5dab7d4e3/trunk%40361

update_tool/Makefile

@@ -0,0 +1,68 @@
+#(C)2004-2007 SourceMM Development Team
+# Makefile written by David "BAILOPAN" Anderson
+
+HL2SDK = ../../hl2sdk
+SMM_ROOT = ..
+SRCDS = ~/srcds
+
+### EDIT BELOW FOR OTHER PROJECTS ###
+
+OPT_FLAGS = -O2 -funroll-loops -s -pipe
+GCC4_FLAGS = -fvisibility=hidden -fvisibility-inlines-hidden
+DEBUG_FLAGS = -g -ggdb3
+CPP = gcc-4.1
+BINARY = sourcemm_update_tool_i486.so
+
+HL2PUB = $(HL2SDK)/public
+HL2LIB = $(HL2SDK)/linux_sdk
+
+OBJECTS = update_tool.cpp
+
+LINK = vstdlib_i486.so tier0_i486.so -static-libgcc
+
+INCLUDE = -I. -I$(HL2PUB) -I$(HL2PUB)/dlls -I$(HL2PUB)/engine -I$(HL2PUB)/tier0 -I$(HL2PUB)/tier1 \
+          -I$(HL2PUB)/vstdlib -I$(HL2SDK)/tier1 -I$(SMM_ROOT) -I$(SMM_ROOT)/sourcehook
+
+ifeq "$(DEBUG)" "true"
+	BIN_DIR = Debug
+	CFLAGS = $(DEBUG_FLAGS)
+else
+	BIN_DIR = Release
+	CFLAGS = $(OPT_FLAGS)
+endif
+
+GCC_VERSION := $(shell $(CPP) -dumpversion >&1 | cut -b1)
+
+CFLAGS += -D_LINUX -DNDEBUG -Dstricmp=strcasecmp -D_stricmp=strcasecmp -D_strnicmp=strncasecmp -Dstrnicmp=strncasecmp -D_snprintf=snprintf -D_vsnprintf=vsnprintf -D_alloca=alloca -Dstrcmpi=strcasecmp -Wall -Wno-non-virtual-dtor -Werror -fPIC -fno-exceptions -fno-rtti -msse
+
+ifeq "$(GCC_VERSION)" "4"
+	CFLAGS += $(GCC4_FLAGS)
+endif
+
+OBJ_LINUX := $(OBJECTS:%.cpp=$(BIN_DIR)/%.o)
+
+$(BIN_DIR)/%.o: %.cpp
+	$(CPP) $(INCLUDE) $(CFLAGS) -o $@ -c $<
+
+all:
+	mkdir -p $(BIN_DIR)
+	ln -sf $(SRCDS)/bin/tier0_i486.so tier0_i486.so
+	ln -sf $(SRCDS)/bin/vstdlib_i486.so vstdlib_i486.so
+	nasm api_link.asm -f elf -o $(BIN_DIR)/api_link.o -DLINUX
+	$(MAKE) sourcemm
+	rm -rf $(BINARY)
+	ln -sf $(BIN_DIR)/$(BINARY) $(BINARY)
+
+sourcemm: $(OBJ_LINUX)
+	$(CPP) $(INCLUDE) $(CFLAGS) $(OBJ_LINUX) $(BIN_DIR)/api_link.o $(LINK) -shared -ldl -lm -o$(BIN_DIR)/$(BINARY)
+
+debug:	
+	$(MAKE) all DEBUG=true
+
+default: all
+
+clean:
+	rm -rf Release/*.o
+	rm -rf Release/$(BINARY)
+	rm -rf Debug/*.o
+	rm -rf Debug/$(BINARY)

update_tool/api_link.asm

@@ -18,10 +18,11 @@ section .text
 
 global GetThisPointer, GetGameDir, ServerCommand
 global _GetThisPointer, _GetGameDir, _ServerCommand
-global _GetICvar
+global _GetICvar, GetICvar
 extern _LoadFunction
 
-_GetICvar
+GetICvar:
+_GetICvar:
 	mov 	eax, [icvar]
 	ret