# # linux/arch/arm/tools/Makefile # # Copyright (C) 2001 Russell King # gen := arch/$(ARCH)/include/generated kapi := $(gen)/asm uapi := $(gen)/uapi/asm syshdr := $(srctree)/$(src)/syscallhdr.sh sysnr := $(srctree)/$(src)/syscallnr.sh systbl := $(srctree)/$(src)/syscalltbl.sh syscall := $(srctree)/$(src)/syscall.tbl gen-y := $(gen)/calls-oabi.S gen-y += $(gen)/calls-eabi.S kapi-hdrs-y := $(kapi)/unistd-nr.h kapi-hdrs-y += $(kapi)/mach-types.h uapi-hdrs-y := $(uapi)/unistd-common.h uapi-hdrs-y += $(uapi)/unistd-oabi.h uapi-hdrs-y += $(uapi)/unistd-eabi.h targets += $(addprefix ../../../,$(gen-y) $(kapi-hdrs-y) $(uapi-hdrs-y)) PHONY += kapi uapi kapi: $(kapi-hdrs-y) $(gen-y) uapi: $(uapi-hdrs-y) # Create output directory if not already present _dummy := $(shell [ -d '$(kapi)' ] || mkdir -p '$(kapi)') \ $(shell [ -d '$(uapi)' ] || mkdir -p '$(uapi)') quiet_cmd_gen_mach = GEN $@ cmd_gen_mach = mkdir -p $(dir $@) && \ $(AWK) -f $(filter-out $(PHONY),$^) > $@ || \ { rm -f $@; /bin/false; } $(kapi)/mach-types.h: $(src)/gen-mach-types $(src)/mach-types FORCE $(call if_changed,gen_mach) quiet_cmd_syshdr = SYSHDR $@ cmd_syshdr = $(CONFIG_SHELL) '$(syshdr)' '$<' '$@' \ '$(syshdr_abi_$(basetarget))' \ '$(syshdr_pfx_$(basetarget))' \ '__NR_SYSCALL_BASE' quiet_cmd_systbl = SYSTBL $@ cmd_systbl = $(CONFIG_SHELL) '$(systbl)' '$<' '$@' \ '$(systbl_abi_$(basetarget))' quiet_cmd_sysnr = SYSNR $@ cmd_sysnr = $(CONFIG_SHELL) '$(sysnr)' '$<' '$@' \ '$(syshdr_abi_$(basetarget))' syshdr_abi_unistd-common := common $(uapi)/unistd-common.h: $(syscall) $(syshdr) FORCE $(call if_changed,syshdr) syshdr_abi_unistd-oabi := oabi $(uapi)/unistd-oabi.h: $(syscall) $(syshdr) FORCE $(call if_changed,syshdr) syshdr_abi_unistd-eabi := eabi $(uapi)/unistd-eabi.h: $(syscall) $(syshdr) FORCE $(call if_changed,syshdr) sysnr_abi_unistd-nr := common,oabi,eabi,compat $(kapi)/unistd-nr.h: $(syscall) $(sysnr) FORCE $(call if_changed,sysnr) systbl_abi_calls-oabi := common,oabi $(gen)/calls-oabi.S: $(syscall) $(systbl) FORCE $(call if_changed,systbl) systbl_abi_calls-eabi := common,eabi $(gen)/calls-eabi.S: $(syscall) $(systbl) FORCE $(call if_changed,systbl) |