########################################################################
#
# Quake general stuff
#

COMMON_DIR=$(PROJECT_DIR)/common
ifeq ($(BUILD_DIR),)
BUILD_DIR = .
endif

LDFLAGS = @LDFLAGS@
LIBS = @LIBS@
CC = @CC@
INTEL_ARCH = @INTEL_ARCH@

ifneq ($(SRC_DIR),.)
SRC_DIR_INC = -I$(SRC_DIR)
endif

HAS_VGA    = @HAS_VGA@
HAS_GLIDE  = @HAS_GLIDE@
HAS_TDFXGL = @HAS_TDFXGL@
HAS_OGL    = @HAS_OGL@
HAS_XIL    = @HAS_XIL@
HAS_X11    = @HAS_X11@

MAKE_SURE_DIR = if test -d "$(BUILD_DIR)/$$DIR"; \
                then \
                   true; \
                else \
		   echo "Creating directory $(BUILD_DIR)/$$DIR"; \
		   mkdir -p $(BUILD_DIR)/$$DIR; \
                fi
MAKE_SURE_bin_DIR = @DIR=bin; \
	 $(MAKE_SURE_DIR)



PROJECT_DIR  = @top_srcdir@
SRC_DIR      = @srcdir@
QW_COMMON_DIR= $(PROJECT_DIR)/qw_common

########################################################################
#
# Source files
#

# **** Note - two apps may appear to share source, but they may just share
# source file *names*

ifeq ($(INTEL_ARCH),yes)
# Source file the Intel archictecture only
UQ_GENERAL_SRC         = worlda.s
UQ_SWREND_SRC_PLAT     = dosasm.s
CL_ADDITIONAL_GENERAL_SRC = sys_dosa.s math.s
SWREND_SRC_PLAT = d_copy.s d_draw.s d_draw16.s d_parta.s d_polysa.s d_scana.s \
	d_spr8.s d_varsa.s r_aclipa.s r_aliasa.s \
	r_drawa.s r_edgea.s r_varsa.s surf16.s surf8.s
else
# Source files for non-Intel platforms
SWREND_SRC_PLAT = nonintel.c
endif

#
# System specific source files
#
CD_AUDIO_SRC   = @CD_AUDIO_SRC@

MACH_SND_SRC   = @SND_SRC@

X11_VID_SRC    = @X11_VID_SRC@
QW_X11_VID_SRC = vid_x.c

SYS_SRC        = @SYS_SRC@
QW_CL_SYS_SRC  = @QW_CL_SYS_SRC@
QW_SRV_SYS_SRC = @QW_SRV_SYS_SRC@

#
# Networking source files
#
# XXX - Should not assume UNIX
NET_SRC        = net_bsd.c net_udp.c
QW_NET_SRC     = net_udp.c md4.c
UQ_NET_SRC = net_dgrm.c net_loop.c net_main.c net_vcr.c $(NET_SRC)

#
# Common source files
#
MISC_SRC       = common.c crc.c cvar.c cmd.c mathlib.c wad.c zone.c
SND_SRC        = snd_mem.c snd_mix.c $(MACH_SND_SRC)

#
# Rendering source files
#

# OpenGL
GL_REND_SRC = gl_screen.c gl_model.c gl_draw.c gl_mesh.c gl_refrag.c \
              gl_rlight.c gl_rmain.c gl_rmisc.c gl_rsurf.c gl_test.c gl_warp.c
QW_GL_REND_SRC = gl_ngraph.c

# Software source
SW_REND_SRC = screen.c $(SWREND_SRC_PLAT) draw.c \
	d_edge.c d_fill.c d_init.c d_modech.c d_part.c d_polyse.c d_scan.c \
	d_sky.c d_sprite.c d_surf.c d_vars.c d_zpoint.c r_aclip.c r_alias.c \
	r_bsp.c r_draw.c r_edge.c r_efrag.c r_light.c r_main.c r_misc.c \
	r_sky.c r_sprite.c r_surf.c r_vars.c

#
# Client source files
#
CL_SRC    = cl_demo.c cl_input.c cl_main.c cl_parse.c cl_tent.c 
QW_CL_SRC = cl_cam.c cl_ents.c cl_pred.c 
CL_GUI_SRC= console.c sbar.c view.c keys.c menu.c

#
# Server source files
#
# Server-related source used by all
SRV_SRC     = sv_main.c sv_user.c sv_move.c sv_phys.c 
# Server-related source used just by QW server
QW_SRV_SRC  = sv_ccmds.c sv_ents.c sv_init.c sv_send.c sv_nchan.c world.c
# Server-related source used just by UQ
UQ_SRV_SRC  = host.c host_cmd.c $(SRV_SRC)
SRV_PR_SRC  = pr_cmds.c pr_edict.c pr_exec.c


QW_GENERAL_SRC = pmove.c pmovetst.c

# Source common to both UQ and QW-client
CL_COMMON_SRC = $(MISC_SRC) $(CL_GUI_SRC) $(CL_SRC) \
	$(CL_ADDITIONAL_GENERAL_SRC) $(SND_SRC) $(CD_AUDIO_SRC) r_part.c


########################################################################
#
# Directory specific stuff
#
CFLAGS = -DQUAKEWORLD -DSERVERONLY $(OPTFLAGS) $(DEFS) -I. $(SRC_DIR_INC) -I$(QW_COMMON_DIR) -I$(COMMON_DIR)
DEFS = @DEFS@ @STRICMP_DEF@

SRVQUAKE = qw-server
targets = $(SRVQUAKE)
.PHONY: $(SRVQUAKE)

GENERAL_SRC = common.c crc.c cvar.c cmd.c mathlib.c wad.c zone.c \
	$(QW_NET_SRC) net_chan.c $(SRV_SRC) $(QW_SRV_SRC) \
        $(SRV_PR_SRC) $(QW_SRV_SYS_SRC) $(ADDITIONAL_GENERAL_SRC) \
	$(QW_GENERAL_SRC)
ALL_QW_SRV_SRC = $(GENERAL_SRC) $(SRV_VID_SRC) model.c
# XXX - add dos/win specifc source

x: Makefile
	@echo binaries: $(targets)
	@echo other targets: distclean 

all: $(targets)

###########################################################################
#
# qw-server
#
OBJSqw-server = $(patsubst %,$(BUILD_DIR)/srv/%, \
        $(addsuffix .@OBJEXT@, $(basename $(ALL_QW_SRV_SRC) .c .s)))

SRV_CFLAGS = -DSRV $(X_CFLAGS)
# XXX - Don't use X_EXTRA_LIBS below
SRV_LDFLAGS = @X_EXTRA_LIBS@ -lm

MAKE_SURE_srv_DIR = @DIR=srv; $(MAKE_SURE_DIR)
$(BUILD_DIR)/srv/%.o: $(SRC_DIR)/%.c
	$(MAKE_SURE_srv_DIR)
	$(CC) $(CFLAGS) $(SRV_CFLAGS) -o $@ -c $<

$(BUILD_DIR)/srv/%.o: $(SRC_DIR)/%.s
	$(MAKE_SURE_srv_DIR)
	$(CC) $(CFLAGS) -DELF -x assembler-with-cpp -o $@ -c $<

$(BUILD_DIR)/srv/%.o: $(COMMON_DIR)/%.c
	$(MAKE_SURE_srv_DIR)
	$(CC) $(CFLAGS) $(SRV_CFLAGS) -o $@ -c $<

$(BUILD_DIR)/srv/%.o: $(QW_COMMON_DIR)/%.c
	$(MAKE_SURE_srv_DIR)
	$(CC) $(CFLAGS) $(SRV_CFLAGS) -o $@ -c $<

$(BUILD_DIR)/srv/%.o: $(COMMON_DIR)/%.s
	$(MAKE_SURE_srv_DIR)
	$(CC) $(CFLAGS) -DELF -x assembler-with-cpp -o $@ -c $<

$(SRVQUAKE): $(BUILD_DIR)/bin/$(SRVQUAKE)

$(BUILD_DIR)/bin/$(SRVQUAKE): $(OBJSqw-server)
	$(MAKE_SURE_bin_DIR)
	$(CC) $(CFLAGS) $(OBJSqw-server) $(SRV_LDFLAGS) $(LDFLAGS) -o $(BUILD_DIR)/bin/$(SRVQUAKE)
# XXX - Can this be automated?
clean-$(SRVQUAKE):
	rm -f $(OBJSqw-server)

clean: clean-$(SRVQUAKE)

###########################################################################
#
# cleaning (clean, distclean)
#
distclean: clean
	rm -f config.cache config.log config.status Makefile

clean: $(CLEAN_TARGETS)

install:
	@echo Install not implemented

check:
	@echo check not implemented