#
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#
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# Makefile for the Linux device driver for eCos USB-ethernet
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# Makefile for the Linux device driver for eCos USB-ethernet
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# devices. This makefile has been cloned from the one in
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# devices. This makefile has been cloned from the one in
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# /usr/src/linux-2.2.16/drivers/usb
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# /usr/src/linux-2.2.16/drivers/usb
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#
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#
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# This makefile will chain to the Linux makefile if appropriate.
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# This makefile will chain to the Linux makefile if appropriate.
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# The toplevel Linux makefile sets the variable KERNELRELEASE
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# The toplevel Linux makefile sets the variable KERNELRELEASE
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ifeq (,$(KERNELRELEASE))
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ifeq (,$(KERNELRELEASE))
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default:
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default:
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make -C /usr/src/linux SUBDIRS=$(shell pwd) modules
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make -C /usr/src/linux SUBDIRS=$(shell pwd) modules
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modules: default
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modules: default
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modules_install:
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modules_install:
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@echo Support for installing this module not yet implemented.
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@echo Support for installing this module not yet implemented.
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else
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else
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# A recursive invocation of this makefile from the Linux one.
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# A recursive invocation of this makefile from the Linux one.
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# Build this driver as a module.
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# Build this driver as a module.
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CONFIG_USB_ECOS_USBETH = m
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CONFIG_USB_ECOS_USBETH = m
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# Subdirs.
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# Subdirs.
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SUB_DIRS :=
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SUB_DIRS :=
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MOD_SUB_DIRS := $(SUB_DIRS)
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MOD_SUB_DIRS := $(SUB_DIRS)
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MOD_IN_SUB_DIRS := $(SUB_DIRS)
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MOD_IN_SUB_DIRS := $(SUB_DIRS)
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ALL_SUB_DIRS := $(SUB_DIRS)
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ALL_SUB_DIRS := $(SUB_DIRS)
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# The target object and module list name.
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# The target object and module list name.
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O_TARGET :=
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O_TARGET :=
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M_OBJS :=
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M_OBJS :=
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O_OBJS :=
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O_OBJS :=
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MOD_LIST_NAME := ECOS_USBETH_MODULE
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MOD_LIST_NAME := ECOS_USBETH_MODULE
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# Objects that export symbols.
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# Objects that export symbols.
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export-objs :=
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export-objs :=
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# Multipart objects.
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# Multipart objects.
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list-multi :=
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list-multi :=
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# Optional parts of multipart objects.
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# Optional parts of multipart objects.
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# Object file lists.
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# Object file lists.
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obj-y :=
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obj-y :=
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obj-m :=
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obj-m :=
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obj-n :=
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obj-n :=
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obj- :=
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obj- :=
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# Object files in subdirectories
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# Object files in subdirectories
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# Each configuration option enables a list of files.
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# Each configuration option enables a list of files.
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obj-$(CONFIG_USB_ECOS_USBETH) += ecos_usbeth.o
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obj-$(CONFIG_USB_ECOS_USBETH) += ecos_usbeth.o
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# Extract lists of the multi-part drivers.
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# Extract lists of the multi-part drivers.
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# The 'int-*' lists are the intermediate files used to build the multi's.
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# The 'int-*' lists are the intermediate files used to build the multi's.
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multi-y := $(filter $(list-multi), $(obj-y))
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multi-y := $(filter $(list-multi), $(obj-y))
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multi-m := $(filter $(list-multi), $(obj-m))
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multi-m := $(filter $(list-multi), $(obj-m))
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int-y := $(sort $(foreach m, $(multi-y), $($(basename $(m))-objs)))
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int-y := $(sort $(foreach m, $(multi-y), $($(basename $(m))-objs)))
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int-m := $(sort $(foreach m, $(multi-m), $($(basename $(m))-objs)))
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int-m := $(sort $(foreach m, $(multi-m), $($(basename $(m))-objs)))
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# Files that are both resident and modular: remove from modular.
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# Files that are both resident and modular: remove from modular.
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obj-m := $(filter-out $(obj-y), $(obj-m))
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obj-m := $(filter-out $(obj-y), $(obj-m))
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int-m := $(filter-out $(int-y), $(int-m))
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int-m := $(filter-out $(int-y), $(int-m))
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# Take multi-part drivers out of obj-y and put components in.
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# Take multi-part drivers out of obj-y and put components in.
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obj-y := $(filter-out $(list-multi), $(obj-y)) $(int-y)
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obj-y := $(filter-out $(list-multi), $(obj-y)) $(int-y)
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# Translate to Rules.make lists.
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# Translate to Rules.make lists.
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O_OBJS := $(sort $(filter-out $(export-objs), $(obj-y)))
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O_OBJS := $(sort $(filter-out $(export-objs), $(obj-y)))
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OX_OBJS := $(sort $(filter $(export-objs), $(obj-y)))
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OX_OBJS := $(sort $(filter $(export-objs), $(obj-y)))
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M_OBJS := $(sort $(filter-out $(export-objs), $(obj-m)))
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M_OBJS := $(sort $(filter-out $(export-objs), $(obj-m)))
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MX_OBJS := $(sort $(filter $(export-objs), $(obj-m)))
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MX_OBJS := $(sort $(filter $(export-objs), $(obj-m)))
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MI_OBJS := $(sort $(filter-out $(export-objs), $(int-m)))
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MI_OBJS := $(sort $(filter-out $(export-objs), $(int-m)))
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MIX_OBJS := $(sort $(filter $(export-objs), $(int-m)))
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MIX_OBJS := $(sort $(filter $(export-objs), $(int-m)))
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# The global Rules.make.
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# The global Rules.make.
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include $(TOPDIR)/Rules.make
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include $(TOPDIR)/Rules.make
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# Link rules for multi-part drivers.
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# Link rules for multi-part drivers.
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endif
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endif
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