haproxy/include/make/verbose.mk
Willy Tarreau 8b5a998c9c BUILD: makefile: use $(cmd_MAKE) in quiet mode
It's better to see "make" entering a subdir than seeing nothing, so
let's use a command name for make. Since make 3.81, "+" needs to be
prepended in front of the command to pass the job server to the subdir.
2022-11-17 10:56:35 +01:00

31 lines
810 B
Makefile

# verbosity: pass V=1 for verbose shell invocation
V = 0
Q = @
ifeq ($V,1)
Q=
endif
# Some common commands such as CC/LD/AR are redefined with a cmd_ equivalent
# and are either mapped to a silent rule just indicating what is being done,
# or to themselves depending on the verbosity level.
ifeq ($V,1)
cmd_CC = $(CC)
cmd_LD = $(LD)
cmd_AR = $(AR)
cmd_MAKE = +$(MAKE)
else
ifeq (3.81,$(firstword $(sort $(MAKE_VERSION) 3.81)))
# 3.81 or above
cmd_CC = $(info $ CC $@) $(Q)$(CC)
cmd_LD = $(info $ LD $@) $(Q)$(LD)
cmd_AR = $(info $ AR $@) $(Q)$(AR)
cmd_MAKE = $(info $ MAKE $@) $(Q)+$(MAKE)
else
# 3.80 or older
cmd_CC = $(Q)echo " CC $@";$(CC)
cmd_LD = $(Q)echo " LD $@";$(LD)
cmd_AR = $(Q)echo " AR $@";$(AR)
cmd_MAKE = $(Q)echo " MAKE $@";$(MAKE)
endif
endif