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
