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https://github.com/MarlinFirmware/Marlin.git
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83 lines
3.3 KiB
Makefile
83 lines
3.3 KiB
Makefile
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#
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# Copyright (c) 2011 Arduino. All right reserved.
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (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.
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# See the 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
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# License along with this library; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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#
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# Tool suffix when cross-compiling
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CROSS_COMPILE = $(ARM_GCC_TOOLCHAIN)/arm-none-eabi-
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# Compilation tools
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AR = $(CROSS_COMPILE)ar
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CC = $(CROSS_COMPILE)gcc
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CXX = $(CROSS_COMPILE)g++
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AS = $(CROSS_COMPILE)as
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NM = $(CROSS_COMPILE)nm
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ifeq ($(OS),Windows_NT)
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RM=cs-rm -Rf
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else
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RM=rm -Rf
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endif
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SEP=\\
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# ---------------------------------------------------------------------------------------
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# C Flags
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CFLAGS += -Wall -Wchar-subscripts -Wcomment -Wformat=2 -Wimplicit-int
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CFLAGS += -Werror-implicit-function-declaration -Wmain -Wparentheses
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CFLAGS += -Wsequence-point -Wreturn-type -Wswitch -Wtrigraphs -Wunused
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CFLAGS += -Wuninitialized -Wunknown-pragmas -Wfloat-equal -Wundef
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CFLAGS += -Wshadow -Wpointer-arith -Wbad-function-cast -Wwrite-strings
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CFLAGS += -Wsign-compare -Waggregate-return -Wstrict-prototypes
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CFLAGS += -Wmissing-prototypes -Wmissing-declarations
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CFLAGS += -Wformat -Wmissing-format-attribute -Wno-deprecated-declarations
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CFLAGS += -Wpacked -Wredundant-decls -Wnested-externs -Winline -Wlong-long
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CFLAGS += -Wunreachable-code
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CFLAGS += -Wcast-align
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#CFLAGS += -Wmissing-noreturn
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#CFLAGS += -Wconversion
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CFLAGS += --param max-inline-insns-single=500 -mcpu=cortex-m3 -mthumb -mlong-calls -ffunction-sections -fdata-sections -nostdlib -std=c99
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CFLAGS += $(OPTIMIZATION) $(INCLUDES) -D$(CHIP) -D$(VARIANT)
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# To reduce application size use only integer printf function.
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CFLAGS += -Dprintf=iprintf
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# ---------------------------------------------------------------------------------------
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# CPP Flags
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CPPFLAGS += -Wall -Wchar-subscripts -Wcomment -Wformat=2
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CPPFLAGS += -Wmain -Wparentheses -Wcast-align -Wunreachable-code
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CPPFLAGS += -Wsequence-point -Wreturn-type -Wswitch -Wtrigraphs -Wunused
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CPPFLAGS += -Wuninitialized -Wunknown-pragmas -Wfloat-equal -Wundef
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CPPFLAGS += -Wshadow -Wpointer-arith -Wwrite-strings
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CPPFLAGS += -Wsign-compare -Waggregate-return -Wmissing-declarations
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CPPFLAGS += -Wformat -Wmissing-format-attribute -Wno-deprecated-declarations
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CPPFLAGS += -Wpacked -Wredundant-decls -Winline -Wlong-long
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#CPPFLAGS += -Wmissing-noreturn
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#CPPFLAGS += -Wconversion
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CPPFLAGS += --param max-inline-insns-single=500 -mcpu=cortex-m3 -mthumb -mlong-calls -ffunction-sections -fdata-sections -fno-rtti -fno-exceptions -std=c++98
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CPPFLAGS += $(OPTIMIZATION) $(INCLUDES) -D$(CHIP)
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# To reduce application size use only integer printf function.
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CPPFLAGS += -Dprintf=iprintf
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# ---------------------------------------------------------------------------------------
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# ASM Flags
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ASFLAGS = -mcpu=cortex-m3 -mthumb -Wall -g $(OPTIMIZATION) $(INCLUDES)
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