50 lines
1.4 KiB
Makefile
50 lines
1.4 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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## Copyright (C) 2012 Piotr Esden-Tempski <piotr@esden.net>
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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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# 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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endif
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# common objects
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OBJS += vector.o systick.o scb.o nvic.o assert.o sync.o dwt.o
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# Slightly bigger .elf files but gains the ability to decode macros
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DEBUG_FLAGS ?= -ggdb3
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STANDARD_FLAGS ?= -std=c99
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all: $(SRCLIBDIR)/$(LIBNAME).a
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$(SRCLIBDIR)/$(LIBNAME).a: $(OBJS)
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@printf " AR $(LIBNAME).a\n"
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$(Q)$(AR) $(ARFLAGS) "$@" $(OBJS)
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%.o: %.c
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@printf " CC $(<F)\n"
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$(Q)$(CC) $(TGT_CFLAGS) $(CFLAGS) -o $@ -c $<
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clean:
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$(Q)rm -f *.o *.d ../*.o ../*.d
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$(Q)rm -f $(SRCLIBDIR)/$(LIBNAME).a
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.PHONY: clean
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-include $(OBJS:.o=.d)
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