diff options
Diffstat (limited to 'tools/perf/scripts/Makefile.syscalls')
-rw-r--r-- | tools/perf/scripts/Makefile.syscalls | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/tools/perf/scripts/Makefile.syscalls b/tools/perf/scripts/Makefile.syscalls deleted file mode 100644 index 8bf55333262e..000000000000 --- a/tools/perf/scripts/Makefile.syscalls +++ /dev/null @@ -1,61 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0 -# This Makefile generates headers in -# tools/perf/arch/$(SRCARCH)/include/generated/asm from the architecture's -# syscall table. This will either be from the generic syscall table, or from a -# table that is specific to that architecture. - -PHONY := all -all: - -obj := $(OUTPUT)arch/$(SRCARCH)/include/generated/asm - -syscall_abis_32 := common,32 -syscall_abis_64 := common,64 -syscalltbl := $(srctree)/tools/scripts/syscall.tbl - -# let architectures override $(syscall_abis_%) and $(syscalltbl) --include $(srctree)/tools/perf/arch/$(SRCARCH)/entry/syscalls/Makefile.syscalls -include $(srctree)/tools/build/Build.include --include $(srctree)/tools/perf/arch/$(SRCARCH)/entry/syscalls/Kbuild - -systbl := $(srctree)/tools/perf/scripts/syscalltbl.sh - -syscall-y := $(addprefix $(obj)/, $(syscall-y)) - -# Remove stale wrappers when the corresponding files are removed from generic-y -old-headers := $(wildcard $(obj)/*.h) -unwanted := $(filter-out $(syscall-y),$(old-headers)) - -quiet_cmd_remove = REMOVE $(unwanted) - cmd_remove = rm -f $(unwanted) - -quiet_cmd_systbl = SYSTBL $@ - cmd_systbl = $(CONFIG_SHELL) $(systbl) \ - $(if $(systbl-args-$*),$(systbl-args-$*),$(systbl-args)) \ - --abis $(subst $(space),$(comma),$(strip $(syscall_abis_$*))) \ - $< $@ - -all: $(syscall-y) - $(if $(unwanted),$(call cmd,remove)) - @: - -$(obj)/syscalls_%.h: $(syscalltbl) $(systbl) FORCE - $(call if_changed,systbl) - -targets := $(syscall-y) - -# Create output directory. Skip it if at least one old header exists -# since we know the output directory already exists. -ifeq ($(old-headers),) -$(shell mkdir -p $(obj)) -endif - -PHONY += FORCE - -FORCE: - -existing-targets := $(wildcard $(sort $(targets))) - --include $(foreach f,$(existing-targets),$(dir $(f)).$(notdir $(f)).cmd) - -.PHONY: $(PHONY) |