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glide/glide3x/h3/glide3/src/makefile.linux

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# Linux makefile for Glide3/H3 and Texus2
#
# Copyright (c) 2003 - Daniel Borca
# Email : dborca@users.sourceforge.net
# Web : http://www.geocities.com/dborca
#
# $Header$
#
#
# Available options:
#
# Environment variables:
# FX_GLIDE_HW build for the given ASIC (h3).
# default = h3
# DRI=1 Build DRI version.
# default = no
# DGA=1 Build DGA version (experimental).
# default = no
# XPATH specify X libraries path; needed by DRI and DGA.
# default = /usr/X11R6/lib
# H4=1 High speed Avenger.
# default = no
# OPTFLAGS pass given optimization flags to compiler
# default = -O2 -ffastmath (+ -mcpu=pentium if USE_X86=1)
# DEBUG=1 enable debugging checks and messages
# default = no
# USE_X86=1 use assembler triangle specializations!
# default = no
# USE_3DNOW=1 allow 3DNow! specializations. However, the true CPU
# capabilities are still checked at run-time to avoid
# crashes.
# default = no
# TEXUS2=1 embed Texus2 functions into Glide3.
# default = no
#
# Targets:
# all: build everything
# glide3x: build Glide3x lib
# clean: remove object files
# realclean: remove all generated files
#
.PHONY: all glide3x clean realclean
.INTERMEDIATE: fxgasm
.SUFFIXES: .lo
export PATH := $(PATH):.
###############################################################################
# general defines (user settable?)
###############################################################################
GLIDE_LIB = libglide3.a
GLIDE_SO = libglide3.so
TEXUS_EXE = texus2
FX_GLIDE_HW ?= h3
FX_GLIDE_SW = ../../../swlibs
GLIDE_LIBDIR = ../../lib
TEXUS_EXEDIR = $(FX_GLIDE_SW)/bin
###############################################################################
# tools
###############################################################################
CC = gcc
AS = nasm
AR = ar
CP = cp
###############################################################################
# defines
###############################################################################
# platform
CDEFS = -D__linux__
XPATH ?= /usr/X11R6/lib
ifeq ($(DRI),1)
CDEFS += -DDRI_BUILD
LDFLAGS = -L$(XPATH)
LDLIBS = -lX11
endif
ifeq ($(DGA),1)
CDEFS += -DUSE_XDGA_SWITCH=1
LDFLAGS = -L$(XPATH)
LDLIBS = -lX11 -lXext -lXxf86dga
endif
# general
CDEFS += -DGLIDE3 -DGLIDE3_ALPHA -DGLIDE_HW_TRI_SETUP=1 -DGLIDE_INIT_HWC -DGLIDE_PACKED_RGB=0 -DGLIDE_PACKET3_TRI_SETUP=1 -DGLIDE_TRI_CULLING=1 -DUSE_PACKET_FIFO=1
#CDEFS += -DGLIDE_CHECK_CONTEXT
# subsystem
CDEFS += -DH3
ifdef H4
CDEFS += -DH4
endif
# debug
ifdef DEBUG
CDEFS += -DGDBG_INFO_ON -DGLIDE_DEBUG -DGLIDE_SANITY_ASSERT -DGLIDE_SANITY_SIZE
endif
# other
CDEFS += -DGLIDE_PLUG -DGLIDE_SPLASH
ifeq ($(TEXUS2),1)
CDEFS += -DHAVE_TEXUS2
endif
###############################################################################
# flags
###############################################################################
# librarian
ARFLAGS = rus
# assembler
ASFLAGS = -O6 -felf -D__linux__
ASFLAGS += $(CDEFS)
# compiler
CFLAGS = -Wall -W
CFLAGS += -I. -I../../incsrc -I../../minihwc -I../../cinit
CFLAGS += -I$(FX_GLIDE_SW)/fxmisc -I$(FX_GLIDE_SW)/newpci/pcilib -I$(FX_GLIDE_SW)/fxmemmap
CFLAGS += -I$(FX_GLIDE_SW)/texus2/lib
CFLAGS += $(CDEFS)
ifeq ($(USE_3DNOW),1)
CFLAGS += -DGL_AMD3D
override USE_X86 = 1
endif
ifeq ($(USE_X86),1)
CFLAGS += -DGL_X86
OPTFLAGS ?= -O2 -ffast-math -mcpu=pentium
else
CFLAGS += -DGLIDE_USE_C_TRISETUP
OPTFLAGS ?= -O2 -ffast-math
endif
# optflags
CFLAGS += $(OPTFLAGS)
###############################################################################
# objects
###############################################################################
GLIDE_OBJECTS = \
fifo.o \
distate.o \
gstrip.o \
distrip.o \
diget.o \
gsplash.o \
g3df.o \
gu.o \
gpci.o \
diglide.o \
disst.o \
ditex.o \
gbanner.o \
gerror.o \
gaa.o \
gdraw.o \
gglide.o \
glfb.o \
gsst.o \
gtex.o \
gtexdl.o \
xtexdl_def.o
ifeq ($(USE_X86),1)
GLIDE_OBJECTS += \
cpuid.o \
xdraw2_def.o \
xdraw3_def.o
ifeq ($(USE_3DNOW),1)
GLIDE_OBJECTS += \
xdraw2_3dnow.o \
xdraw3_3dnow.o \
xtexdl_3dnow.o
endif
else
GLIDE_OBJECTS += \
gxdraw.o
endif
GLIDE_OBJECTS += \
gthread.o \
$(FX_GLIDE_SW)/newpci/pcilib/fxpci.o \
$(FX_GLIDE_SW)/newpci/pcilib/fxlinux.o \
../../minihwc/hwcio.o \
../../minihwc/gdebug.o
ifeq ($(DRI),1)
GLIDE_OBJECTS += \
../../minihwc/linhwc.o \
$(FX_GLIDE_SW)/fxmisc/linutil.o
else
GLIDE_OBJECTS += \
../../minihwc/minihwc.o \
../../minihwc/lin_mode.o \
../../cinit/h3cinit.o
endif
TEXUS_SOURCES = \
$(FX_GLIDE_SW)/texus2/lib/texuslib.c \
$(FX_GLIDE_SW)/texus2/lib/clamp.c \
$(FX_GLIDE_SW)/texus2/lib/read.c \
$(FX_GLIDE_SW)/texus2/lib/resample.c \
$(FX_GLIDE_SW)/texus2/lib/mipmap.c \
$(FX_GLIDE_SW)/texus2/lib/quantize.c \
$(FX_GLIDE_SW)/texus2/lib/ncc.c \
$(FX_GLIDE_SW)/texus2/lib/nccnnet.c \
$(FX_GLIDE_SW)/texus2/lib/pal256.c \
$(FX_GLIDE_SW)/texus2/lib/pal6666.c \
$(FX_GLIDE_SW)/texus2/lib/dequant.c \
$(FX_GLIDE_SW)/texus2/lib/view.c \
$(FX_GLIDE_SW)/texus2/lib/util.c \
$(FX_GLIDE_SW)/texus2/lib/diffuse.c \
$(FX_GLIDE_SW)/texus2/lib/write.c \
$(FX_GLIDE_SW)/texus2/lib/tga.c \
$(FX_GLIDE_SW)/texus2/lib/3df.c \
$(FX_GLIDE_SW)/texus2/lib/ppm.c \
$(FX_GLIDE_SW)/texus2/lib/rgt.c \
$(FX_GLIDE_SW)/texus2/lib/txs.c \
$(FX_GLIDE_SW)/texus2/lib/codec.c \
$(FX_GLIDE_SW)/texus2/lib/eigen.c \
$(FX_GLIDE_SW)/texus2/lib/bitcoder.c
ifeq ($(TEXUS2),1)
GLIDE_OBJECTS += $(TEXUS_SOURCES:.c=.o)
endif
###############################################################################
# rules
###############################################################################
.c.o:
$(CC) -o $@ $(CFLAGS) -c $<
.c.lo:
$(CC) -o $@ $(CFLAGS) -DPIC -fPIC -c $<
.S.o:
$(CC) -o $@ $(CFLAGS) -c $<
.s.o:
$(CC) -o $@ $(CFLAGS) -x assembler-with-cpp -c $<
###############################################################################
# main
###############################################################################
all: glide3x $(TEXUS_EXEDIR)/$(TEXUS_EXE)
glide3x: $(GLIDE_LIBDIR)/$(GLIDE_LIB) $(GLIDE_LIBDIR)/$(GLIDE_SO)
$(GLIDE_LIBDIR)/$(GLIDE_LIB): $(GLIDE_OBJECTS)
$(AR) $(ARFLAGS) $@ $^
$(GLIDE_LIBDIR)/$(GLIDE_SO): $(GLIDE_OBJECTS:.o=.lo)
$(CC) -o $@ -shared $^ $(LDFLAGS) $(LDLIBS)
$(TEXUS_EXEDIR)/$(TEXUS_EXE): $(FX_GLIDE_SW)/texus2/cmd/cmd.c $(GLIDE_LIBDIR)/$(GLIDE_LIB)
ifeq ($(TEXUS2),1)
$(CC) -o $@ -s $(CFLAGS) -L$(GLIDE_LIBDIR) $< -lglide3 -lm
else
$(warning Texus2 not enabled... Skipping $(TEXUS_EXE))
endif
###############################################################################
# rules(2)
###############################################################################
cpuid.o: cpudtect.asm
$(AS) -o $@ $(ASFLAGS) $<
xdraw2_def.o: xdraw2.asm
$(AS) -o $@ $(ASFLAGS) $<
xdraw3_def.o: xdraw3.asm
$(AS) -o $@ $(ASFLAGS) $<
xdraw2_3dnow.o: xdraw2.asm
$(AS) -o $@ $(ASFLAGS) -DGL_AMD3D=1 $<
xdraw3_3dnow.o: xdraw3.asm
$(AS) -o $@ $(ASFLAGS) -DGL_AMD3D=1 $<
xtexdl_3dnow.o: xtexdl.asm
$(AS) -o $@ $(ASFLAGS) -DGL_AMD3D=1 $<
cpuid.lo: cpuid.o
$(CP) $< $@
xdraw2_def.lo: xdraw2_def.o
$(CP) $< $@
xdraw3_def.lo: xdraw3_def.o
$(CP) $< $@
xdraw2_3dnow.lo: xdraw2_3dnow.o
$(CP) $< $@
xdraw3_3dnow.lo: xdraw3_3dnow.o
$(CP) $< $@
xtexdl_3dnow.lo: xtexdl_3dnow.o
$(CP) $< $@
$(GLIDE_OBJECTS): fxinline.h fxgasm.h
fxinline.h: fxgasm
$< -inline > $@
fxgasm.h: fxgasm
$< -hex > $@
fxgasm: fxgasm.c
$(CC) -o $@ $(CFLAGS) $<
###############################################################################
# clean, realclean
###############################################################################
clean:
-$(RM) *.o *.lo
-$(RM) ../../cinit/*.o ../../cinit/*.lo
-$(RM) ../../minihwc/*.o ../../minihwc/*.lo
-$(RM) $(FX_GLIDE_SW)/newpci/pcilib/*.o $(FX_GLIDE_SW)/newpci/pcilib/*.lo
-$(RM) fxinline.h
-$(RM) fxgasm.h
-$(RM) $(FX_GLIDE_SW)/texus2/lib/*.o $(FX_GLIDE_SW)/texus2/lib/*.lo
realclean: clean
-$(RM) $(GLIDE_LIBDIR)/$(GLIDE_LIB)
-$(RM) $(GLIDE_LIBDIR)/$(GLIDE_SO)
-$(RM) $(TEXUS_EXEDIR)/$(TEXUS_EXE)