007486329f
The commit introduces a make target 'testdata' that downloads the
required test data from the WebM project website. The data will also
be downloaded if invoking `make test` but is not a strict requirement
for only building the test executable.
The download directory is taken from the LIBVPX_TEST_DATA_PATH
environment variable, or may be specified as part of the make command.
If unset, it defaults to the current directory. It's expected that
most developers will want to set this environment variable to a place
outside their source/build trees, to avoid having to download the data
more than once.
To add test data file:
1) add a line to test/test.mk:
LIBVPX_TEST_DATA-yes += foo-bar-file.y4m
2) add its sha1sum to the test/test-data.sha1 file in the following
format:
528cc88c821e5f5b133c2b40f9c8e3f22eaacc4c foo-bar-file.y4m
3) upload the file to the website
$ gsutil cp foo-bar-file.y4m gs://downloads.webmproject.org/test_data/libvpx
This implementation will check the integrity of the test data
automatically if the `sha1sum` executable is available.
Change-Id: If6910fe304bb3f5cdcc5cb9e5f9afa5be74720d2
389 lines
12 KiB
Makefile
389 lines
12 KiB
Makefile
##
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## Copyright (c) 2010 The WebM project authors. All Rights Reserved.
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##
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## Use of this source code is governed by a BSD-style license
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## that can be found in the LICENSE file in the root of the source
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## tree. An additional intellectual property rights grant can be found
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## in the file PATENTS. All contributing project authors may
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## be found in the AUTHORS file in the root of the source tree.
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##
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include config.mk
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quiet?=true
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ifeq ($(target),)
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# If a target wasn't specified, invoke for all enabled targets.
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.DEFAULT:
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@for t in $(ALL_TARGETS); do \
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$(MAKE) --no-print-directory target=$$t $(MAKECMDGOALS) || exit $$?;\
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done
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all: .DEFAULT
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clean:: .DEFAULT
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install:: .DEFAULT
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test:: .DEFAULT
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testdata:: .DEFAULT
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# Note: md5sum is not installed on OS X, but openssl is. Openssl may not be
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# installed on cygwin, so we need to autodetect here.
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md5sum := $(firstword $(wildcard \
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$(foreach e,md5sum openssl,\
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$(foreach p,$(subst :, ,$(PATH)),$(p)/$(e)*))\
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))
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md5sum := $(if $(filter %openssl,$(md5sum)),$(md5sum) dgst -md5,$(md5sum))
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TGT_CC:=$(word 3, $(subst -, ,$(TOOLCHAIN)))
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dist:
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@for t in $(ALL_TARGETS); do \
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$(MAKE) --no-print-directory target=$$t $(MAKECMDGOALS) || exit $$?;\
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done
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# Run configure for the user with the current toolchain.
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@if [ -d "$(DIST_DIR)/src" ]; then \
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mkdir -p "$(DIST_DIR)/build"; \
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cd "$(DIST_DIR)/build"; \
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echo "Rerunning configure $(CONFIGURE_ARGS)"; \
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../src/configure $(CONFIGURE_ARGS); \
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$(if $(filter vs%,$(TGT_CC)),make NO_LAUNCH_DEVENV=1;) \
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fi
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@if [ -d "$(DIST_DIR)" ]; then \
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echo " [MD5SUM] $(DIST_DIR)"; \
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cd $(DIST_DIR) && \
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$(md5sum) `find . -name md5sums.txt -prune -o -type f -print` \
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| sed -e 's/MD5(\(.*\))= \([0-9a-f]\{32\}\)/\2 \1/' \
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> md5sums.txt;\
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fi
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endif
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ifneq ($(target),)
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# Normally, we want to build the filename from the target and the toolchain.
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# This disambiguates from the $(target).mk file that exists in the source tree.
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# However, the toolchain is part of the target in universal builds, so we
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# don't want to include TOOLCHAIN in that case. FAT_ARCHS is used to test
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# if we're in the universal case.
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include $(target)$(if $(FAT_ARCHS),,-$(TOOLCHAIN)).mk
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endif
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BUILD_ROOT?=.
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VPATH=$(SRC_PATH_BARE)
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CFLAGS+=-I$(BUILD_PFX)$(BUILD_ROOT) -I$(SRC_PATH)
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CXXFLAGS+=-I$(BUILD_PFX)$(BUILD_ROOT) -I$(SRC_PATH)
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ASFLAGS+=-I$(BUILD_PFX)$(BUILD_ROOT)/ -I$(SRC_PATH)/
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DIST_DIR?=dist
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HOSTCC?=gcc
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TGT_ISA:=$(word 1, $(subst -, ,$(TOOLCHAIN)))
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TGT_OS:=$(word 2, $(subst -, ,$(TOOLCHAIN)))
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TGT_CC:=$(word 3, $(subst -, ,$(TOOLCHAIN)))
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quiet:=$(if $(verbose),,yes)
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qexec=$(if $(quiet),@)
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# Cancel built-in implicit rules
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%: %.o
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%.asm:
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%.a:
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%: %.cc
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#
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# Common rules"
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#
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.PHONY: all
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all:
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.PHONY: clean
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clean::
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rm -f $(OBJS-yes) $(OBJS-yes:.o=.d) $(OBJS-yes:.asm.s.o=.asm.s)
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rm -f $(CLEAN-OBJS)
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.PHONY: dist
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dist:
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.PHONY: install
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install::
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.PHONY: test
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test::
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.PHONY: testdata
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testdata::
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$(BUILD_PFX)%.c.d: %.c
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$(if $(quiet),@echo " [DEP] $@")
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$(qexec)mkdir -p $(dir $@)
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$(qexec)$(CC) $(INTERNAL_CFLAGS) $(CFLAGS) -M $< | $(fmt_deps) > $@
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$(BUILD_PFX)%.c.o: %.c
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$(if $(quiet),@echo " [CC] $@")
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$(qexec)$(CC) $(INTERNAL_CFLAGS) $(CFLAGS) -c -o $@ $<
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$(BUILD_PFX)%.cc.d: %.cc
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$(if $(quiet),@echo " [DEP] $@")
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$(qexec)mkdir -p $(dir $@)
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$(qexec)$(CXX) $(INTERNAL_CFLAGS) $(CXXFLAGS) -M $< | $(fmt_deps) > $@
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$(BUILD_PFX)%.cc.o: %.cc
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$(if $(quiet),@echo " [CXX] $@")
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$(qexec)$(CXX) $(INTERNAL_CFLAGS) $(CXXFLAGS) -c -o $@ $<
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$(BUILD_PFX)%.asm.d: %.asm
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$(if $(quiet),@echo " [DEP] $@")
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$(qexec)mkdir -p $(dir $@)
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$(qexec)$(SRC_PATH_BARE)/build/make/gen_asm_deps.sh \
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--build-pfx=$(BUILD_PFX) --depfile=$@ $(ASFLAGS) $< > $@
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$(BUILD_PFX)%.asm.o: %.asm
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$(if $(quiet),@echo " [AS] $@")
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$(qexec)$(AS) $(ASFLAGS) -o $@ $<
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$(BUILD_PFX)%.s.d: %.s
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$(if $(quiet),@echo " [DEP] $@")
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$(qexec)mkdir -p $(dir $@)
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$(qexec)$(SRC_PATH_BARE)/build/make/gen_asm_deps.sh \
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--build-pfx=$(BUILD_PFX) --depfile=$@ $(ASFLAGS) $< > $@
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$(BUILD_PFX)%.s.o: %.s
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$(if $(quiet),@echo " [AS] $@")
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$(qexec)$(AS) $(ASFLAGS) -o $@ $<
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.PRECIOUS: %.c.S
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%.c.S: CFLAGS += -DINLINE_ASM
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$(BUILD_PFX)%.c.S: %.c
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$(if $(quiet),@echo " [GEN] $@")
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$(qexec)$(CC) -S $(CFLAGS) -o $@ $<
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.PRECIOUS: %.asm.s
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$(BUILD_PFX)%.asm.s: %.asm
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$(if $(quiet),@echo " [ASM CONVERSION] $@")
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$(qexec)mkdir -p $(dir $@)
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$(qexec)$(ASM_CONVERSION) <$< >$@
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# If we're in debug mode, pretend we don't have GNU strip, to fall back to
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# the copy implementation
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HAVE_GNU_STRIP := $(if $(CONFIG_DEBUG),,$(HAVE_GNU_STRIP))
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ifeq ($(HAVE_GNU_STRIP),yes)
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# Older binutils strip global sybols not needed for relocation processing
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# when given --strip-unneeded. Use nm and awk to identify globals and
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# keep them.
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%.a: %_g.a
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$(if $(quiet),@echo " [STRIP] $@ < $<")
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$(qexec)$(STRIP) --strip-unneeded \
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`$(NM) $< | grep ' [A-TV-Z] ' | awk '{print "-K"$$3'}`\
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-o $@ $<
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else
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%.a: %_g.a
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$(if $(quiet),@echo " [CP] $@ < $<")
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$(qexec)cp $< $@
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endif
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#
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# Rule to extract assembly constants from C sources
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#
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obj_int_extract: build/make/obj_int_extract.c
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$(if $(quiet),@echo " [HOSTCC] $@")
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$(qexec)$(HOSTCC) -I. -I$(SRC_PATH_BARE) -o $@ $<
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CLEAN-OBJS += obj_int_extract
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#
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# Utility functions
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#
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pairmap=$(if $(strip $(2)),\
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$(call $(1),$(word 1,$(2)),$(word 2,$(2)))\
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$(call pairmap,$(1),$(wordlist 3,$(words $(2)),$(2)))\
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)
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enabled=$(filter-out $($(1)-no),$($(1)-yes))
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cond_enabled=$(if $(filter yes,$($(1))), $(call enabled,$(2)))
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find_file1=$(word 1,$(wildcard $(subst //,/,$(addsuffix /$(1),$(2)))))
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find_file=$(foreach f,$(1),$(call find_file1,$(strip $(f)),$(strip $(2))) )
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obj_pats=.c=.c.o $(AS_SFX)=$(AS_SFX).o .cc=.cc.o
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objs=$(addprefix $(BUILD_PFX),$(foreach p,$(obj_pats),$(filter %.o,$(1:$(p))) ))
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install_map_templates=$(eval $(call install_map_template,$(1),$(2)))
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not=$(subst yes,no,$(1))
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ifeq ($(CONFIG_MSVS),yes)
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lib_file_name=$(1).lib
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else
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lib_file_name=lib$(1).a
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endif
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#
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# Rule Templates
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#
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define linker_template
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$(1): $(filter-out -%,$(2))
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$(1):
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$(if $(quiet),@echo " [LD] $$@")
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$(qexec)$$(LD) $$(strip $$(INTERNAL_LDFLAGS) $$(LDFLAGS) -o $$@ $(2) $(3) $$(extralibs))
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endef
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define linkerxx_template
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$(1): $(filter-out -%,$(2))
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$(1):
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$(if $(quiet),@echo " [LD] $$@")
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$(qexec)$$(CXX) $$(strip $$(INTERNAL_LDFLAGS) $$(LDFLAGS) -o $$@ $(2) $(3) $$(extralibs))
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endef
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# make-3.80 has a bug with expanding large input strings to the eval function,
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# which was triggered in some cases by the following component of
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# linker_template:
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# $(1): $$(call find_file, $(patsubst -l%,lib%.a,$(filter -l%,$(2))),\
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# $$(patsubst -L%,%,$$(filter -L%,$$(LDFLAGS) $(2))))
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# This may be useful to revisit in the future (it tries to locate libraries
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# in a search path and add them as prerequisites
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define install_map_template
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$(DIST_DIR)/$(1): $(2)
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$(if $(quiet),@echo " [INSTALL] $$@")
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$(qexec)mkdir -p $$(dir $$@)
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$(qexec)cp -p $$< $$@
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endef
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define archive_template
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# Not using a pattern rule here because we don't want to generate empty
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# archives when they are listed as a dependency in files not responsible
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# for creating them.
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$(1):
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$(if $(quiet),@echo " [AR] $$@")
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$(qexec)$$(AR) $$(ARFLAGS) $$@ $$?
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endef
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define so_template
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# Not using a pattern rule here because we don't want to generate empty
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# archives when they are listed as a dependency in files not responsible
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# for creating them.
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#
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# This needs further abstraction for dealing with non-GNU linkers.
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$(1):
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$(if $(quiet),@echo " [LD] $$@")
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$(qexec)$$(LD) -shared $$(LDFLAGS) \
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-Wl,--no-undefined -Wl,-soname,$$(SONAME) \
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-Wl,--version-script,$$(SO_VERSION_SCRIPT) -o $$@ \
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$$(filter %.o,$$?) $$(extralibs)
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endef
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define lipo_lib_template
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$(1): $(addsuffix /$(1),$(FAT_ARCHS))
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$(if $(quiet),@echo " [LIPO] $$@")
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$(qexec)libtool -static -o $$@ $$?
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endef
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define lipo_bin_template
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$(1): $(addsuffix /$(1),$(FAT_ARCHS))
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$(if $(quiet),@echo " [LIPO] $$@")
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$(qexec)lipo -output $$@ -create $$?
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endef
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#
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# Get current configuration
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#
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ifneq ($(target),)
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include $(SRC_PATH_BARE)/$(target:-$(TOOLCHAIN)=).mk
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endif
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ifeq ($(filter clean,$(MAKECMDGOALS)),)
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# Older versions of make don't like -include directives with no arguments
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ifneq ($(filter %.d,$(OBJS-yes:.o=.d)),)
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-include $(filter %.d,$(OBJS-yes:.o=.d))
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endif
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endif
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#
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# Configuration dependent rules
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#
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$(call pairmap,install_map_templates,$(INSTALL_MAPS))
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DOCS=$(call cond_enabled,CONFIG_INSTALL_DOCS,DOCS)
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.docs: $(DOCS)
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@touch $@
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INSTALL-DOCS=$(call cond_enabled,CONFIG_INSTALL_DOCS,INSTALL-DOCS)
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ifeq ($(MAKECMDGOALS),dist)
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INSTALL-DOCS+=$(call cond_enabled,CONFIG_INSTALL_DOCS,DIST-DOCS)
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endif
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.install-docs: .docs $(addprefix $(DIST_DIR)/,$(INSTALL-DOCS))
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@touch $@
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clean::
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rm -f .docs .install-docs $(DOCS)
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BINS=$(call enabled,BINS)
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.bins: $(BINS)
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@touch $@
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INSTALL-BINS=$(call cond_enabled,CONFIG_INSTALL_BINS,INSTALL-BINS)
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ifeq ($(MAKECMDGOALS),dist)
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INSTALL-BINS+=$(call cond_enabled,CONFIG_INSTALL_BINS,DIST-BINS)
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endif
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.install-bins: .bins $(addprefix $(DIST_DIR)/,$(INSTALL-BINS))
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@touch $@
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clean::
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rm -f .bins .install-bins $(BINS)
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LIBS=$(call enabled,LIBS)
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.libs: $(LIBS)
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@touch $@
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$(foreach lib,$(filter %_g.a,$(LIBS)),$(eval $(call archive_template,$(lib))))
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$(foreach lib,$(filter %so.$(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_PATCH),$(LIBS)),$(eval $(call so_template,$(lib))))
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INSTALL-LIBS=$(call cond_enabled,CONFIG_INSTALL_LIBS,INSTALL-LIBS)
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ifeq ($(MAKECMDGOALS),dist)
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INSTALL-LIBS+=$(call cond_enabled,CONFIG_INSTALL_LIBS,DIST-LIBS)
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endif
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.install-libs: .libs $(addprefix $(DIST_DIR)/,$(INSTALL-LIBS))
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@touch $@
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clean::
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rm -f .libs .install-libs $(LIBS)
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ifeq ($(CONFIG_EXTERNAL_BUILD),yes)
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PROJECTS=$(call enabled,PROJECTS)
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.projects: $(PROJECTS)
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@touch $@
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INSTALL-PROJECTS=$(call cond_enabled,CONFIG_INSTALL_PROJECTS,INSTALL-PROJECTS)
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ifeq ($(MAKECMDGOALS),dist)
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INSTALL-PROJECTS+=$(call cond_enabled,CONFIG_INSTALL_PROJECTS,DIST-PROJECTS)
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endif
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.install-projects: .projects $(addprefix $(DIST_DIR)/,$(INSTALL-PROJECTS))
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@touch $@
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clean::
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rm -f .projects .install-projects $(PROJECTS)
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endif
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# If there are any source files to be distributed, then include the build
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# system too.
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ifneq ($(call enabled,DIST-SRCS),)
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DIST-SRCS-yes += configure
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DIST-SRCS-yes += build/make/configure.sh
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DIST-SRCS-yes += build/make/gen_asm_deps.sh
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DIST-SRCS-yes += build/make/Makefile
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DIST-SRCS-$(CONFIG_MSVS) += build/make/gen_msvs_def.sh
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DIST-SRCS-$(CONFIG_MSVS) += build/make/gen_msvs_proj.sh
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DIST-SRCS-$(CONFIG_MSVS) += build/make/gen_msvs_sln.sh
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DIST-SRCS-$(CONFIG_MSVS) += build/x86-msvs/yasm.rules
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DIST-SRCS-$(CONFIG_MSVS) += build/x86-msvs/obj_int_extract.bat
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DIST-SRCS-$(CONFIG_RVCT) += build/make/armlink_adapter.sh
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# Include obj_int_extract if we use offsets from asm_*_offsets
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DIST-SRCS-$(ARCH_ARM)$(ARCH_X86)$(ARCH_X86_64) += build/make/obj_int_extract.c
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DIST-SRCS-$(ARCH_ARM) += build/make/ads2gas.pl
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DIST-SRCS-yes += $(target:-$(TOOLCHAIN)=).mk
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endif
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INSTALL-SRCS := $(call cond_enabled,CONFIG_INSTALL_SRCS,INSTALL-SRCS)
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ifeq ($(MAKECMDGOALS),dist)
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INSTALL-SRCS += $(call cond_enabled,CONFIG_INSTALL_SRCS,DIST-SRCS)
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endif
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.install-srcs: $(addprefix $(DIST_DIR)/src/,$(INSTALL-SRCS))
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@touch $@
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clean::
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rm -f .install-srcs
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ifeq ($(CONFIG_EXTERNAL_BUILD),yes)
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BUILD_TARGETS += .projects
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INSTALL_TARGETS += .install-projects
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endif
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BUILD_TARGETS += .docs .libs .bins
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INSTALL_TARGETS += .install-docs .install-srcs .install-libs .install-bins
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all: $(BUILD_TARGETS)
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install:: $(INSTALL_TARGETS)
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dist: $(INSTALL_TARGETS)
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test::
|