> > The functions the compiler > is complaining about are defined in up_mpu.c, which is only included for > protected builds. So it makes sense you wouldn't see the issue when > building in protected mode.
The issue should be then seen when protected mode is enabled, there where the MPU is used. libarch shouldn't contain any MPU related symbol. I built flat modes as well. All builds complete error free. You can also see in the nightly build [1], all H7 are building error free. However, the same issue occurs when trying to build the existing > H7 boards and with many of the F7 boards as well. > What boards are causing the issue? 1. https://builds.apache.org/view/Incubator%20Projects/job/NuttX-Nightly-Build/68/console On Thu, Mar 19, 2020 at 2:46 PM John Rippetoe <jrippe...@roboticresearch.com> wrote: > I'm using the generic arm-none-eabi toolchain, version 4.84. OS is > Ubuntu 16.04. The contents of my board Make.defs is below. > > > ############################################################################ > # boards/arm/stm32h7/stm32h753xi-eval2/scripts/Make.defs > # > # Copyright (C) 2018 Gregory Nutt. All rights reserved. > # Author: Gregory Nutt <gn...@nuttx.org> > # > # 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 ${TOPDIR}/arch/arm/src/armv7-m/Toolchain.defs > > LDSCRIPT = flash.ld > > ifeq ($(WINTOOL),y) > # Windows-native toolchains > DIRLINK = $(TOPDIR)/tools/copydir.sh > DIRUNLINK = $(TOPDIR)/tools/unlink.sh > MKDEP = $(TOPDIR)/tools/mkwindeps.sh > ARCHINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" > ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" > -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}" > ARCHSCRIPT = -T "${shell cygpath -w > $(TOPDIR)/boards/$(CONFIG_ARCH)/$(CONFIG_ARCH_CHIP)/$(CONFIG_ARCH_BOARD)/scripts/$(LDSCRIPT)}" > else > # Linux/Cygwin-native toolchain > MKDEP = $(TOPDIR)/tools/mkdeps$(HOSTEXEEXT) > ARCHINCLUDES = -I. -isystem $(TOPDIR)/include > ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem > $(TOPDIR)/include/cxx > ARCHSCRIPT = > -T$(TOPDIR)/boards/$(CONFIG_ARCH)/$(CONFIG_ARCH_CHIP)/$(CONFIG_ARCH_BOARD)/scripts/$(LDSCRIPT) > endif > > CC = $(CROSSDEV)gcc > CXX = $(CROSSDEV)g++ > CPP = $(CROSSDEV)gcc -E > LD = $(CROSSDEV)ld > AR = $(ARCROSSDEV)ar rcs > NM = $(ARCROSSDEV)nm > OBJCOPY = $(CROSSDEV)objcopy > OBJDUMP = $(CROSSDEV)objdump > > 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'} > ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1} > > ifeq ($(CONFIG_DEBUG_SYMBOLS),y) > ARCHOPTIMIZATION = -g > endif > > ifneq ($(CONFIG_DEBUG_NOOPT),y) > ARCHOPTIMIZATION += $(MAXOPTIMIZATION) -fno-strict-aliasing > -fno-strength-reduce -fomit-frame-pointer > endif > > ARCHCFLAGS = -fno-builtin > ARCHCXXFLAGS = -fno-builtin -fno-exceptions -fcheck-new -fno-rtti > ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -Wundef > ARCHWARNINGSXX = -Wall -Wshadow -Wundef > ARCHDEFINES = > ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10 > > CFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) > $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe > CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS) > CXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) > $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe > CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS) > CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) > 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 > > ASMEXT = .S > OBJEXT = .o > LIBEXT = .a > EXEEXT = > > ifneq ($(CROSSDEV),arm-nuttx-elf-) > LDFLAGS += -nostartfiles -nodefaultlibs > endif > ifeq ($(CONFIG_DEBUG_SYMBOLS),y) > LDFLAGS += -g > endif > > > HOSTCC = gcc > HOSTINCLUDES = -I. > HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -Wundef -g -pipe > HOSTLDFLAGS = > > John Rippetoe > Software Engineer > Robotic Research, LLC > (240) 631-0008 > > ----- Original Message ----- > From: "Nathan Hartman" <hartman.nat...@gmail.com> > To: dev@nuttx.apache.org > Sent: Thursday, March 19, 2020 10:39:39 AM > Subject: Re: Build errors with inline functions > > On Thu, Mar 19, 2020 at 9:17 AM John Rippetoe > <jrippe...@roboticresearch.com> wrote: > > I am working on a new board port for the STM32H7 that's not yet in the > > repo. However, the same issue occurs when trying to build the existing > > H7 boards and with many of the F7 boards as well. All of the affected > > configs are flat builds, including my own. The functions the compiler > > is complaining about are defined in up_mpu.c, which is only included for > > protected builds. So it makes sense you wouldn't see the issue when > > building in protected mode. > > > > To answer your other question: yes, I have done a clean build. I have > > also run a distclean and reconfigured, but the issue persists. The only > > way to get a build to complete is to comment out line 270 below from > > compiler.h > > > > /* GCC supports inlined functions for C++ and for C version C99 and > above */ > > > > 266 # if defined(__cplusplus) || (defined(__STDC_VERSION__) && > > __STDC_VERSION__ >= 199901L) > > 267 # define CONFIG_HAVE_INLINE 1 > > 268 # else > > 269 # undef CONFIG_HAVE_INLINE > > 270 # define inline > > 271 # endif > > Which toolchain are you using? > > Which version of that toolchain? > > What's in your board's Make.defs? > > Cheers, > Nathan > CONFIDENTIALITY NOTICE: This communication may contain private, > confidential and privileged material for the sole use of the intended > recipient. If you are not the intended recipient, please delete this e-mail > and any attachments permanently. > >
