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52 lines
1.1 KiB
Makefile
52 lines
1.1 KiB
Makefile
#
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# Copyright (C) 2006 OpenWrt.org
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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# $Id:$
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ifeq ($(NO_TRACE_MAKE),)
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NO_TRACE_MAKE := $(MAKE) V=99
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SUBMAKE := $(MAKE)
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export NO_TRACE_MAKE
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export SUBMAKE
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endif
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ifndef KBUILD_VERBOSE
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KBUILD_VERBOSE:=0
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endif
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ifeq ("$(origin V)", "command line")
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KBUILD_VERBOSE:=$(V)
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endif
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ifeq ($(IS_TTY),1)
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_Y:=\\033[33m
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_N:=\\033[m
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endif
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define MESSAGE
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printf "$(_Y)%s$(_N)\n" "$(1)" >&3
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endef
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ifneq ($(KBUILD_VERBOSE),99)
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ifeq ($(QUIET),1)
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ifneq ($(CURDIR),$(TOPDIR))
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_DIR:=$(patsubst $(TOPDIR)/%,%,${CURDIR})
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else
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_DIR:=
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endif
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_NULL:=$(if $(MAKECMDGOALS),$(shell \
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$(call MESSAGE, make[$(MAKELEVEL)]$(if $(_DIR), -C $(_DIR)) $(MAKECMDGOALS)); \
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))
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else
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ifeq ($(KBUILD_VERBOSE),0)
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MAKE:=>/dev/null 2>&1 $(MAKE)
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endif
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export QUIET:=1
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MAKE:=cmd() { $(MAKE) -s $$* || { echo "make $$*: build failed. Please re-run make with V=99 to see what's going on"; false; } } 3>&1 4>&2; cmd
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endif
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.SILENT: $(MAKECMDGOALS)
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endif
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