Add a couple of more variable bindings, make all the set visual gear values optional, to allow skipping trailing params or specifying ones in the middle as nil to not set. Should make using it more convenient in simple cases.
LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
LOCAL_MODULE := frontlib
LOCAL_CFLAGS := -I$(LOCAL_PATH)/../Android-build/SDL-android-project/jni/SDL_net -std=c99 -I$(LOCAL_PATH)/../Android-build/SDL-android-project/jni/SDL/include
LOCAL_SRC_FILES := base64/base64.c iniparser/iniparser.c \
iniparser/dictionary.c ipc/gameconn.c ipc/ipcbase.c \
ipc/ipcprotocol.c ipc/mapconn.c md5/md5.c model/scheme.c \
model/gamesetup.c model/map.c model/mapcfg.c model/room.c \
model/schemelist.c model/team.c model/teamlist.c model/weapon.c \
net/netbase.c net/netconn_callbacks.c net/netconn_send.c \
net/netconn.c net/netprotocol.c util/buffer.c util/inihelper.c \
util/logging.c util/util.c frontlib.c hwconsts.c socket.c \
extra/jnacontrol.c
LOCAL_SHARED_LIBRARIES += SDL SDL_net
LOCAL_LDLIBS += -lz
include $(BUILD_SHARED_LIBRARY)