129 lines
4.1 KiB
Makefile
129 lines
4.1 KiB
Makefile
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##
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## This file is part of the libopencm3 project.
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##
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## Copyright (C) 2009 Uwe Hermann <uwe@hermann-uwe.de>
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##
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## This library is free software: you can redistribute it and/or modify
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## it under the terms of the GNU Lesser General Public License as published by
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## the Free Software Foundation, either version 3 of the License, or
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## (at your option) any later version.
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##
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## This library is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU Lesser General Public License for more details.
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##
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## You should have received a copy of the GNU Lesser General Public License
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## along with this library. If not, see <http://www.gnu.org/licenses/>.
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##
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PREFIX ?= arm-none-eabi-
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STYLECHECK := scripts/checkpatch.pl
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STYLECHECKFLAGS := --no-tree -f --terse --mailback
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TARGETS ?= stm32/f0 stm32/f1 stm32/f2 stm32/f3 stm32/f4 stm32/f7 \
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stm32/l0 stm32/l1 stm32/l4 \
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stm32/g0 stm32/g4 \
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stm32/h7 \
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gd32/f1x0 \
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lpc13xx lpc17xx lpc43xx/m4 lpc43xx/m0 \
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lm3s lm4f msp432/e4 \
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efm32/tg efm32/g efm32/lg efm32/gg efm32/hg efm32/wg \
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efm32/ezr32wg \
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sam/3a sam/3n sam/3s sam/3u sam/3x sam/4l \
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sam/d \
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vf6xx \
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swm050 \
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pac55xx
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# Be silent per default, but 'make V=1' will show all compiler calls.
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ifneq ($(V),1)
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Q := @
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# Do not print "Entering directory ...".
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MAKEFLAGS += --no-print-directory
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endif
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# Avoid the use of shell find, for windows compatibility
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IRQ_DEFN_FILES := $(foreach TARGET,$(TARGETS),$(wildcard include/libopencm3/$(TARGET)/irq.json))
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NVIC_H := $(IRQ_DEFN_FILES:%/irq.json=%/nvic.h)
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VECTOR_NVIC_C := $(IRQ_DEFN_FILES:./include/libopencm3/%/irq.json=./lib/%/vector_nvic.c)
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IRQHANDLERS_H := $(IRQ_DEFN_FILES:./include/libopencm3/%/irq.json=./include/libopencmsis/%/irqhandlers.h)
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IRQ_GENERATED_FILES = $(NVIC_H) $(VECTOR_NVIC_C) $(IRQHANDLERS_H)
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STYLECHECKFILES := $(wildcard include/*/*.h include/*/*/*.h include/*/*/*/*.h)
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STYLECHECKFILES += $(wildcard lib/*/*.h lib/*/*/*.h lib/*/*/*/*.h)
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STYLECHECKFILES += $(wildcard lib/*/*.c lib/*/*/*.c lib/*/*/*/*.c)
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all: build
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build: lib
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include/libopencm3/%/nvic.h lib/%/vector_nvic.c include/libopencmsis/%/irqhandlers.h: include/libopencm3/%/irq.json ./scripts/irq2nvic_h
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@printf " GENHDR $*\n";
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$(Q)./scripts/irq2nvic_h ./$<;
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%.cleanhdr:
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@printf " CLNHDR $*\n";
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$(Q)./scripts/irq2nvic_h --remove ./$*
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LIB_DIRS:=$(wildcard $(addprefix lib/,$(TARGETS)))
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$(LIB_DIRS): $(IRQ_GENERATED_FILES)
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$(Q)$(RM) .stamp_failure_$(subst /,_,$@)
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@printf " BUILD $@\n";
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$(Q)$(MAKE) --directory=$@ PREFIX="$(PREFIX)" || \
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echo "Failure building: $@: code: $$?" > .stamp_failure_$(subst /,_,$@)
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lib: $(LIB_DIRS)
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$(Q)$(RM) .stamp_failure_tld
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$(Q)for failure in .stamp_failure_*; do \
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[ -f $$failure ] && cat $$failure >> .stamp_failure_tld || true; \
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done;
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$(Q)[ -f .stamp_failure_tld ] && cat .stamp_failure_tld && exit 1 || true;
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html doc:
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$(Q)$(MAKE) -C doc html TARGETS="$(TARGETS)"
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clean: $(IRQ_DEFN_FILES:=.cleanhdr) $(LIB_DIRS:=.clean) $(EXAMPLE_DIRS:=.clean) doc.clean styleclean genlinktests.clean
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%.clean:
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$(Q)if [ -d $* ]; then \
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printf " CLEAN $*\n"; \
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$(MAKE) -C $* clean || exit $?; \
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fi;
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$(Q)$(RM) .stamp_failure_*;
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stylecheck: $(STYLECHECKFILES:=.stylecheck)
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styleclean: $(STYLECHECKFILES:=.styleclean)
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# the cat is due to multithreaded nature - we like to have consistent chunks of text on the output
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%.stylecheck: %
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$(Q)if ! grep -q "* It was generated by the irq2nvic_h script." $* ; then \
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$(STYLECHECK) $(STYLECHECKFLAGS) $* > $*.stylecheck; \
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if [ -s $*.stylecheck ]; then \
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cat $*.stylecheck; \
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else \
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rm -f $*.stylecheck; \
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fi; \
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fi;
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%.styleclean:
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$(Q)rm -f $*.stylecheck;
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LDTESTS :=$(wildcard ld/tests/*.data)
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genlinktests: $(LDTESTS:.data=.ldtest)
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genlinktests.clean:
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$(Q)rm -f $(LDTESTS:.data=.out)
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%.ldtest:
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@if ./scripts/genlinktest.sh $* >/dev/null; then\
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printf " TEST OK : $*\n"; \
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else \
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printf " TEST FAIL : $*\n"; \
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fi;
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.PHONY: build lib $(LIB_DIRS) doc clean generatedheaders cleanheaders stylecheck genlinktests genlinktests.clean
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