build-sys: silence make by default or V=0
Move generic make flags in MAKEFLAGS (SUBDIR_MAKEFLAGS is more qemu specific). Use --quiet to silence make 'is up to date' message. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Tested-by: Eric Blake <eblake@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20180104160523.22995-3-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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2
Makefile
2
Makefile
@ -277,7 +277,7 @@ else
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DOCS=
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endif
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SUBDIR_MAKEFLAGS=$(if $(V),,--no-print-directory) BUILD_DIR=$(BUILD_DIR)
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SUBDIR_MAKEFLAGS=BUILD_DIR=$(BUILD_DIR)
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SUBDIR_DEVICES_MAK=$(patsubst %, %/config-devices.mak, $(TARGET_DIRS))
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SUBDIR_DEVICES_MAK_DEP=$(patsubst %, %-config-devices.mak.d, $(TARGET_DIRS))
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@ -131,6 +131,8 @@ modules:
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# If called with only a single argument, will print nothing in quiet mode.
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quiet-command = $(if $(V),$1,$(if $(2),@printf " %-7s %s\n" $2 $3 && $1, @$1))
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MAKEFLAGS += $(if $(V),,--no-print-directory --quiet)
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# cc-option
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# Usage: CFLAGS+=$(call cc-option, -falign-functions=0, -malign-functions=0)
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