############################################################################ # boards/arm/stm32/nucleo-f4x1re/scripts/Make.defs # # Copyright (C) 2014, 2017 Gregory Nutt. All rights reserved. # Author: Gregory Nutt # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in # the documentation and/or other materials provided with the # distribution. # 3. Neither the name NuttX nor the names of its contributors may be # used to endorse or promote products derived from this software # without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS # FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE # COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, # BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS # OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE # POSSIBILITY OF SUCH DAMAGE. # ############################################################################ include $(TOPDIR)/.config include $(TOPDIR)/tools/Config.mk include $(TOPDIR)/arch/arm/src/armv7-m/Toolchain.defs ifeq ($(CONFIG_ARCH_CHIP_STM32F401RE),y) LDSCRIPT = f401re.ld else ifeq ($(CONFIG_ARCH_CHIP_STM32F411RE),y) LDSCRIPT = f411re.ld endif endif ARCHINCLUDES += ${shell $(INCDIR) -s "$(CC)" $(TOPDIR)$(DELIM)include} ARCHXXINCLUDES += ${shell $(INCDIR) -s "$(CC)" $(TOPDIR)$(DELIM)include} ARCHXXINCLUDES += ${shell $(INCDIR) -s "$(CC)" $(TOPDIR)$(DELIM)include$(DELIM)cxx} ifeq ($(CONFIG_CYGWIN_WINTOOL),y) ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)$(DELIM)boards$(DELIM)$(CONFIG_ARCH)$(DELIM)$(CONFIG_ARCH_CHIP)$(DELIM)$(CONFIG_ARCH_BOARD)$(DELIM)scripts$(DELIM)$(LDSCRIPT)}" else ARCHSCRIPT = -T$(TOPDIR)$(DELIM)boards$(DELIM)$(CONFIG_ARCH)$(DELIM)$(CONFIG_ARCH_CHIP)$(DELIM)$(CONFIG_ARCH_BOARD)$(DELIM)scripts$(DELIM)$(LDSCRIPT) endif ifeq ($(CONFIG_DEBUG_SYMBOLS),y) ARCHOPTIMIZATION = -g LDFLAGS += -g endif ifneq ($(CONFIG_DEBUG_NOOPT),y) ARCHOPTIMIZATION += $(MAXOPTIMIZATION) -fno-strict-aliasing -fomit-frame-pointer endif ARCHCFLAGS = -fno-builtin ARCHCXXFLAGS = -fno-builtin -fno-exceptions -fcheck-new ifeq ($(CONFIG_ARMV7M_TOOLCHAIN_CLANGL),y) ARCHCCVERSION = {shell $(CC) -v 2>&1 | sed -n '/clang version/p' | sed -e 's/.* clang version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g'} HOSTCC = clang CC = clang CXX = clang++ CPP = clang -E ARCHCFLAGS += -nostdlib -ffreestanding -target arm-none-eabi -march=armv7-m -mcpu=cortex-m4 ARCHCXXFLAGS += -nostdlib -ffreestanding -target arm-none-eabi -march=armv7-m -mcpu=cortex-m4 -DCONFIG_WCHAR_BUILTIN else ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'} HOSTCC = gcc CC = $(CROSSDEV)gcc CXX = $(CROSSDEV)g++ CPP = $(CROSSDEV)gcc -E ARCHCXXFLAGS += -fno-rtti ifneq ($(CONFIG_DEBUG_NOOPT),y) ARCHOPTIMIZATION += -fno-strength-reduce endif endif LD = $(CROSSDEV)ld STRIP = $(CROSSDEV)strip --strip-unneeded AR = $(ARCROSSDEV)ar rcs NM = $(ARCROSSDEV)nm OBJCOPY = $(CROSSDEV)objcopy OBJDUMP = $(CROSSDEV)objdump ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1} ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -Wundef ARCHWARNINGSXX = -Wall -Wshadow -Wundef ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10 CFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS) -pipe CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS) CXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS) -pipe CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS) CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS) AFLAGS = $(CFLAGS) -D__ASSEMBLY__ NXFLATLDFLAGS1 = -r -d -warn-common NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections LDNXFLATFLAGS = -e main -s 2048 ifneq ($(CROSSDEV),arm-nuttx-elf-) LDFLAGS += -nostartfiles -nodefaultlibs endif HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -Wundef -g -pipe