diff --git a/tools/arch/arm64/tools/Makefile b/tools/arch/arm64/tools/Makefile index 7b42feedf6471..de4f1b66ef014 100644 --- a/tools/arch/arm64/tools/Makefile +++ b/tools/arch/arm64/tools/Makefile @@ -13,12 +13,6 @@ AWK ?= awk MKDIR ?= mkdir RM ?= rm -ifeq ($(V),1) -Q = -else -Q = @ -endif - arm64_tools_dir = $(top_srcdir)/arch/arm64/tools arm64_sysreg_tbl = $(arm64_tools_dir)/sysreg arm64_gen_sysreg = $(arm64_tools_dir)/gen-sysreg.awk diff --git a/tools/bpf/Makefile b/tools/bpf/Makefile index 243b79f2b451e..062bbd6cd048e 100644 --- a/tools/bpf/Makefile +++ b/tools/bpf/Makefile @@ -27,12 +27,6 @@ srctree := $(patsubst %/,%,$(dir $(CURDIR))) srctree := $(patsubst %/,%,$(dir $(srctree))) endif -ifeq ($(V),1) - Q = -else - Q = @ -endif - FEATURE_USER = .bpf FEATURE_TESTS = libbfd disassembler-four-args disassembler-init-styled FEATURE_DISPLAY = libbfd diff --git a/tools/bpf/bpftool/Documentation/Makefile b/tools/bpf/bpftool/Documentation/Makefile index 4315652678b9f..bf843f328812e 100644 --- a/tools/bpf/bpftool/Documentation/Makefile +++ b/tools/bpf/bpftool/Documentation/Makefile @@ -5,12 +5,6 @@ INSTALL ?= install RM ?= rm -f RMDIR ?= rmdir --ignore-fail-on-non-empty -ifeq ($(V),1) - Q = -else - Q = @ -endif - prefix ?= /usr/local mandir ?= $(prefix)/man man8dir = $(mandir)/man8 diff --git a/tools/bpf/bpftool/Makefile b/tools/bpf/bpftool/Makefile index dd9f3ec842017..6ea4823b770cb 100644 --- a/tools/bpf/bpftool/Makefile +++ b/tools/bpf/bpftool/Makefile @@ -7,12 +7,6 @@ srctree := $(patsubst %/,%,$(dir $(srctree))) srctree := $(patsubst %/,%,$(dir $(srctree))) endif -ifeq ($(V),1) - Q = -else - Q = @ -endif - BPF_DIR = $(srctree)/tools/lib/bpf ifneq ($(OUTPUT),) diff --git a/tools/bpf/resolve_btfids/Makefile b/tools/bpf/resolve_btfids/Makefile index 4b8079f294f65..afbddea3a39c6 100644 --- a/tools/bpf/resolve_btfids/Makefile +++ b/tools/bpf/resolve_btfids/Makefile @@ -5,10 +5,8 @@ include ../../scripts/Makefile.arch srctree := $(abspath $(CURDIR)/../../../) ifeq ($(V),1) - Q = msg = else - Q = @ ifeq ($(silent),1) msg = else diff --git a/tools/bpf/runqslower/Makefile b/tools/bpf/runqslower/Makefile index 5613b5736d938..78a436c4072e3 100644 --- a/tools/bpf/runqslower/Makefile +++ b/tools/bpf/runqslower/Makefile @@ -27,10 +27,7 @@ VMLINUX_BTF_PATHS := $(if $(O),$(O)/vmlinux) \ VMLINUX_BTF_PATH := $(or $(VMLINUX_BTF),$(firstword \ $(wildcard $(VMLINUX_BTF_PATHS)))) -ifeq ($(V),1) -Q = -else -Q = @ +ifneq ($(V),1) MAKEFLAGS += --no-print-directory submake_extras := feature_display=0 endif diff --git a/tools/build/Makefile b/tools/build/Makefile index 18ad131f6ea74..63ef218787616 100644 --- a/tools/build/Makefile +++ b/tools/build/Makefile @@ -17,13 +17,7 @@ $(call allow-override,LD,$(CROSS_COMPILE)ld) export HOSTCC HOSTLD HOSTAR -ifeq ($(V),1) - Q = -else - Q = @ -endif - -export Q srctree CC LD +export srctree CC LD MAKEFLAGS := --no-print-directory build := -f $(srctree)/tools/build/Makefile.build dir=. obj diff --git a/tools/lib/bpf/Makefile b/tools/lib/bpf/Makefile index 857a5f7b413d6..168140f8e6461 100644 --- a/tools/lib/bpf/Makefile +++ b/tools/lib/bpf/Makefile @@ -53,13 +53,6 @@ include $(srctree)/tools/scripts/Makefile.include # copy a bit from Linux kbuild -ifeq ("$(origin V)", "command line") - VERBOSE = $(V) -endif -ifndef VERBOSE - VERBOSE = 0 -endif - INCLUDES = -I$(or $(OUTPUT),.) \ -I$(srctree)/tools/include -I$(srctree)/tools/include/uapi \ -I$(srctree)/tools/arch/$(SRCARCH)/include @@ -96,12 +89,6 @@ override CFLAGS += $(CLANG_CROSS_FLAGS) # flags specific for shared library SHLIB_FLAGS := -DSHARED -fPIC -ifeq ($(VERBOSE),1) - Q = -else - Q = @ -endif - # Disable command line variables (CFLAGS) override from top # level Makefile (perf), otherwise build Makefile will get # the same command line setup. diff --git a/tools/lib/perf/Makefile b/tools/lib/perf/Makefile index 3a9b2140aa048..e9a7ac2c062e2 100644 --- a/tools/lib/perf/Makefile +++ b/tools/lib/perf/Makefile @@ -39,19 +39,6 @@ libdir = $(prefix)/$(libdir_relative) libdir_SQ = $(subst ','\'',$(libdir)) libdir_relative_SQ = $(subst ','\'',$(libdir_relative)) -ifeq ("$(origin V)", "command line") - VERBOSE = $(V) -endif -ifndef VERBOSE - VERBOSE = 0 -endif - -ifeq ($(VERBOSE),1) - Q = -else - Q = @ -endif - TEST_ARGS := $(if $(V),-v) # Set compile option CFLAGS diff --git a/tools/lib/thermal/Makefile b/tools/lib/thermal/Makefile index 8890fd57b110c..a1f5e388644d3 100644 --- a/tools/lib/thermal/Makefile +++ b/tools/lib/thermal/Makefile @@ -39,19 +39,6 @@ libdir = $(prefix)/$(libdir_relative) libdir_SQ = $(subst ','\'',$(libdir)) libdir_relative_SQ = $(subst ','\'',$(libdir_relative)) -ifeq ("$(origin V)", "command line") - VERBOSE = $(V) -endif -ifndef VERBOSE - VERBOSE = 0 -endif - -ifeq ($(VERBOSE),1) - Q = -else - Q = @ -endif - # Set compile option CFLAGS ifdef EXTRA_CFLAGS CFLAGS := $(EXTRA_CFLAGS) diff --git a/tools/objtool/Makefile b/tools/objtool/Makefile index f56e277275341..7a65948892e56 100644 --- a/tools/objtool/Makefile +++ b/tools/objtool/Makefile @@ -46,12 +46,6 @@ HOST_OVERRIDES := CC="$(HOSTCC)" LD="$(HOSTLD)" AR="$(HOSTAR)" AWK = awk MKDIR = mkdir -ifeq ($(V),1) - Q = -else - Q = @ -endif - BUILD_ORC := n ifeq ($(SRCARCH),x86) diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf index 55d6ce9ea52fb..05c083bb11220 100644 --- a/tools/perf/Makefile.perf +++ b/tools/perf/Makefile.perf @@ -161,47 +161,6 @@ export VPATH SOURCE := $(shell ln -sf $(srctree)/tools/perf $(OUTPUT)/source) endif -# Beautify output -# --------------------------------------------------------------------------- -# -# Most of build commands in Kbuild start with "cmd_". You can optionally define -# "quiet_cmd_*". If defined, the short log is printed. Otherwise, no log from -# that command is printed by default. -# -# e.g.) -# quiet_cmd_depmod = DEPMOD $(MODLIB) -# cmd_depmod = $(srctree)/scripts/depmod.sh $(DEPMOD) $(KERNELRELEASE) -# -# A simple variant is to prefix commands with $(Q) - that's useful -# for commands that shall be hidden in non-verbose mode. -# -# $(Q)$(MAKE) $(build)=scripts/basic -# -# To put more focus on warnings, be less verbose as default -# Use 'make V=1' to see the full commands - -ifeq ($(V),1) - quiet = - Q = -else - quiet=quiet_ - Q=@ -endif - -# If the user is running make -s (silent mode), suppress echoing of commands -# make-4.0 (and later) keep single letter options in the 1st word of MAKEFLAGS. -ifeq ($(filter 3.%,$(MAKE_VERSION)),) -short-opts := $(firstword -$(MAKEFLAGS)) -else -short-opts := $(filter-out --%,$(MAKEFLAGS)) -endif - -ifneq ($(findstring s,$(short-opts)),) - quiet=silent_ -endif - -export quiet Q - # Do not use make's built-in rules # (this improves performance and avoids hard-to-debug behaviour); MAKEFLAGS += -r diff --git a/tools/scripts/Makefile.include b/tools/scripts/Makefile.include index 0aa4005017c72..c4f240042f02b 100644 --- a/tools/scripts/Makefile.include +++ b/tools/scripts/Makefile.include @@ -136,6 +136,33 @@ else NO_SUBDIR = : endif +# Beautify output +# --------------------------------------------------------------------------- +# +# Most of build commands in Kbuild start with "cmd_". You can optionally define +# "quiet_cmd_*". If defined, the short log is printed. Otherwise, no log from +# that command is printed by default. +# +# e.g.) +# quiet_cmd_depmod = DEPMOD $(MODLIB) +# cmd_depmod = $(srctree)/scripts/depmod.sh $(DEPMOD) $(KERNELRELEASE) +# +# A simple variant is to prefix commands with $(Q) - that's useful +# for commands that shall be hidden in non-verbose mode. +# +# $(Q)$(MAKE) $(build)=scripts/basic +# +# To put more focus on warnings, be less verbose as default +# Use 'make V=1' to see the full commands + +ifeq ($(V),1) + quiet = + Q = +else + quiet=quiet_ + Q=@ +endif + # If the user is running make -s (silent mode), suppress echoing of commands # make-4.0 (and later) keep single letter options in the 1st word of MAKEFLAGS. ifeq ($(filter 3.%,$(MAKE_VERSION)),) @@ -145,9 +172,11 @@ short-opts := $(filter-out --%,$(MAKEFLAGS)) endif ifneq ($(findstring s,$(short-opts)),) - silent=1 + quiet=silent_ endif +export quiet Q + # # Define a callable command for descending to a new directory # diff --git a/tools/testing/selftests/bpf/Makefile.docs b/tools/testing/selftests/bpf/Makefile.docs index eb6a4fea8c794..f7f9e7088bb38 100644 --- a/tools/testing/selftests/bpf/Makefile.docs +++ b/tools/testing/selftests/bpf/Makefile.docs @@ -7,12 +7,6 @@ INSTALL ?= install RM ?= rm -f RMDIR ?= rmdir --ignore-fail-on-non-empty -ifeq ($(V),1) - Q = -else - Q = @ -endif - prefix ?= /usr/local mandir ?= $(prefix)/man man2dir = $(mandir)/man2 diff --git a/tools/testing/selftests/hid/Makefile b/tools/testing/selftests/hid/Makefile index 0336353bd15f0..2839d2612ce3a 100644 --- a/tools/testing/selftests/hid/Makefile +++ b/tools/testing/selftests/hid/Makefile @@ -43,10 +43,8 @@ TEST_GEN_PROGS = hid_bpf hidraw # $3 - target (assumed to be file); only file name will be emitted; # $4 - optional extra arg, emitted as-is, if provided. ifeq ($(V),1) -Q = msg = else -Q = @ msg = @printf ' %-8s%s %s%s\n' "$(1)" "$(if $(2), [$(2)])" "$(notdir $(3))" "$(if $(4), $(4))"; MAKEFLAGS += --no-print-directory submake_extras := feature_display=0 diff --git a/tools/thermal/lib/Makefile b/tools/thermal/lib/Makefile index f2552f73a64c7..056d212f25cf5 100644 --- a/tools/thermal/lib/Makefile +++ b/tools/thermal/lib/Makefile @@ -39,19 +39,6 @@ libdir = $(prefix)/$(libdir_relative) libdir_SQ = $(subst ','\'',$(libdir)) libdir_relative_SQ = $(subst ','\'',$(libdir_relative)) -ifeq ("$(origin V)", "command line") - VERBOSE = $(V) -endif -ifndef VERBOSE - VERBOSE = 0 -endif - -ifeq ($(VERBOSE),1) - Q = -else - Q = @ -endif - # Set compile option CFLAGS ifdef EXTRA_CFLAGS CFLAGS := $(EXTRA_CFLAGS) diff --git a/tools/tracing/latency/Makefile b/tools/tracing/latency/Makefile index 6518b03e05c71..257a56b1899f2 100644 --- a/tools/tracing/latency/Makefile +++ b/tools/tracing/latency/Makefile @@ -37,12 +37,6 @@ FEATURE_TESTS += libtracefs FEATURE_DISPLAY := libtraceevent FEATURE_DISPLAY += libtracefs -ifeq ($(V),1) - Q = -else - Q = @ -endif - all: $(LATENCY-COLLECTOR) include $(srctree)/tools/build/Makefile.include diff --git a/tools/tracing/rtla/Makefile b/tools/tracing/rtla/Makefile index 8b5101457c70b..0b61208db604e 100644 --- a/tools/tracing/rtla/Makefile +++ b/tools/tracing/rtla/Makefile @@ -37,12 +37,6 @@ FEATURE_DISPLAY := libtraceevent FEATURE_DISPLAY += libtracefs FEATURE_DISPLAY += libcpupower -ifeq ($(V),1) - Q = -else - Q = @ -endif - all: $(RTLA) include $(srctree)/tools/build/Makefile.include diff --git a/tools/verification/rv/Makefile b/tools/verification/rv/Makefile index 411d62b3d8eb9..5b898360ba481 100644 --- a/tools/verification/rv/Makefile +++ b/tools/verification/rv/Makefile @@ -35,12 +35,6 @@ FEATURE_TESTS += libtracefs FEATURE_DISPLAY := libtraceevent FEATURE_DISPLAY += libtracefs -ifeq ($(V),1) - Q = -else - Q = @ -endif - all: $(RV) include $(srctree)/tools/build/Makefile.include