109 lines
3.3 KiB
Makefile
109 lines
3.3 KiB
Makefile
#
|
|
# Makefile for the drm device driver. This driver provides support for
|
|
# the Direct Rendering Infrastructure (DRI) in XFree86 4.x.
|
|
#
|
|
|
|
# drm.o is a fake target -- it is never built
|
|
# The real targets are in the module-list
|
|
O_TARGET := drm.o
|
|
|
|
module-list := gamma.o tdfx.o r128.o radeon.o ffb.o mga.o i810.o
|
|
export-objs := $(patsubst %.o,%_drv.o,$(module-list))
|
|
|
|
# libs-objs are included in every module so that radical changes to the
|
|
# architecture of the DRM support library can be made at a later time.
|
|
#
|
|
# The downside is that each module is larger, and a system that uses
|
|
# more than one module (i.e., a dual-head system) will use more memory
|
|
# (but a system that uses exactly one module will use the same amount of
|
|
# memory).
|
|
#
|
|
# The upside is that if the DRM support library ever becomes insufficient
|
|
# for new families of cards, a new library can be implemented for those new
|
|
# cards without impacting the drivers for the old cards. This is significant,
|
|
# because testing architectural changes to old cards may be impossible, and
|
|
# may delay the implementation of a better architecture. We've traded slight
|
|
# memory waste (in the dual-head case) for greatly improved long-term
|
|
# maintainability.
|
|
#
|
|
# NOTE: lib-objs will be eliminated in future versions, thereby
|
|
# eliminating the need to compile the .o files into every module, but
|
|
# for now we still need them.
|
|
#
|
|
|
|
lib-objs := init.o memory.o proc.o auth.o context.o drawable.o bufs.o
|
|
lib-objs += lists.o lock.o ioctl.o fops.o vm.o dma.o ctxbitmap.o
|
|
|
|
ifeq ($(CONFIG_AGP),y)
|
|
lib-objs += agpsupport.o
|
|
else
|
|
ifeq ($(CONFIG_AGP),m)
|
|
lib-objs += agpsupport.o
|
|
endif
|
|
endif
|
|
|
|
gamma-objs := gamma_drv.o gamma_dma.o
|
|
tdfx-objs := tdfx_drv.o tdfx_context.o
|
|
r128-objs := r128_drv.o r128_cce.o r128_context.o r128_bufs.o \
|
|
r128_state.o
|
|
radeon-objs := radeon_drv.o radeon_cp.o radeon_context.o radeon_bufs.o \
|
|
radeon_state.o
|
|
ffb-objs := ffb_drv.o ffb_context.o
|
|
mga-objs := mga_drv.o mga_dma.o mga_context.o mga_bufs.o \
|
|
mga_state.o
|
|
i810-objs := i810_drv.o i810_dma.o i810_context.o i810_bufs.o
|
|
|
|
obj-$(CONFIG_DRM_GAMMA) += gamma.o
|
|
obj-$(CONFIG_DRM_TDFX) += tdfx.o
|
|
obj-$(CONFIG_DRM_R128) += r128.o
|
|
obj-$(CONFIG_DRM_RADEON) += radeon.o
|
|
obj-$(CONFIG_DRM_FFB) += ffb.o
|
|
obj-$(CONFIG_DRM_MGA) += mga.o
|
|
obj-$(CONFIG_DRM_I810) += i810.o
|
|
|
|
|
|
# When linking into the kernel, link the library just once.
|
|
# If making modules, we include the library into each module
|
|
|
|
lib-objs-mod := $(patsubst %.o,%-mod.o,$(lib-objs))
|
|
|
|
ifdef MAKING_MODULES
|
|
lib = drmlib-mod.a
|
|
else
|
|
obj-y += drmlib.a
|
|
endif
|
|
|
|
include $(TOPDIR)/Rules.make
|
|
|
|
$(patsubst %.o,%.c,$(lib-objs-mod)):
|
|
@ln -sf $(subst -mod,,$@) $@
|
|
|
|
drmlib-mod.a: $(lib-objs-mod)
|
|
rm -f $@
|
|
$(AR) $(EXTRA_ARFLAGS) rcs $@ $(lib-objs-mod)
|
|
|
|
drmlib.a: $(lib-objs)
|
|
rm -f $@
|
|
$(AR) $(EXTRA_ARFLAGS) rcs $@ $(lib-objs)
|
|
|
|
gamma.o: $(gamma-objs) $(lib)
|
|
$(LD) -r -o $@ $(gamma-objs) $(lib)
|
|
|
|
tdfx.o: $(tdfx-objs) $(lib)
|
|
$(LD) -r -o $@ $(tdfx-objs) $(lib)
|
|
|
|
mga.o: $(mga-objs) $(lib)
|
|
$(LD) -r -o $@ $(mga-objs) $(lib)
|
|
|
|
i810.o: $(i810-objs) $(lib)
|
|
$(LD) -r -o $@ $(i810-objs) $(lib)
|
|
|
|
r128.o: $(r128-objs) $(lib)
|
|
$(LD) -r -o $@ $(r128-objs) $(lib)
|
|
|
|
radeon.o: $(radeon-objs) $(lib)
|
|
$(LD) -r -o $@ $(radeon-objs) $(lib)
|
|
|
|
ffb.o: $(ffb-objs) $(lib)
|
|
$(LD) -r -o $@ $(ffb-objs) $(lib)
|