From e6bcd1a8974fab74e9fd679fb64462b2a8deff41 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Thu, 10 Apr 2014 10:35:42 +0900 Subject: [PATCH] x86/build: Supress "Nothing to be done for ..." messages When we build an already built kernel again, arch/x86/syscalls/Makefile and arch/x86/tools/Makefile emits "Nothing to be done for ..." messages. Here is the command log: $ make defconfig [ snip ] $ make [ snip ] $ make make[1]: Nothing to be done for `all'. <----- make[1]: Nothing to be done for `relocs'. <----- CHK include/config/kernel.release CHK include/generated/uapi/linux/version.h Besides not emitting those, "all" and "relocs" should be added to PHONY as well. Signed-off-by: Masahiro Yamada Acked-by: Peter Foley Acked-by: Michal Marek Link: http://lkml.kernel.org/r/1397093742-11144-1-git-send-email-yamada.m@jp.panasonic.com Signed-off-by: Ingo Molnar --- arch/x86/syscalls/Makefile | 2 ++ arch/x86/tools/Makefile | 2 ++ 2 files changed, 4 insertions(+) diff --git a/arch/x86/syscalls/Makefile b/arch/x86/syscalls/Makefile index f325af26107c..3323c2745248 100644 --- a/arch/x86/syscalls/Makefile +++ b/arch/x86/syscalls/Makefile @@ -54,5 +54,7 @@ syshdr-$(CONFIG_X86_64) += syscalls_64.h targets += $(uapisyshdr-y) $(syshdr-y) +PHONY += all all: $(addprefix $(uapi)/,$(uapisyshdr-y)) all: $(addprefix $(out)/,$(syshdr-y)) + @: diff --git a/arch/x86/tools/Makefile b/arch/x86/tools/Makefile index e8120346903b..604a37efd4d5 100644 --- a/arch/x86/tools/Makefile +++ b/arch/x86/tools/Makefile @@ -40,4 +40,6 @@ $(obj)/insn_sanity.o: $(srctree)/arch/x86/lib/insn.c $(srctree)/arch/x86/lib/ina HOST_EXTRACFLAGS += -I$(srctree)/tools/include hostprogs-y += relocs relocs-objs := relocs_32.o relocs_64.o relocs_common.o +PHONY += relocs relocs: $(obj)/relocs + @: -- 2.20.1