I was able to use crosstool-ng to build gcc 10.2 (static) and Nuttx. I see that the automated test downloads a pre-built toolchain. Do I create an archive of the toolchain and upload somewhere?
On Fri, Jan 29, 2021 at 12:08 AM Xiang Xiao <xiaoxiang781...@gmail.com> wrote: > If so, it's better to switch from Pinguino to mips-elf-gcc for daily check. > Marcio, could you try mips-elf-gcc and send PR to > https://github.com/apache/incubator-nuttx-testing? > > On Fri, Jan 29, 2021 at 11:05 AM Gregory Nutt <spudan...@gmail.com> wrote: > > > The XC32 used to work years ago but I don't think anyone has used it in > > the last 5 years or so. I would not recommend it. It is non-standard > > and very likely incompatible. I would instead recommend any > > mips-elf-gcc tool chain. There are several perbuilt MIPS toolchains > > available. You can build a newer toolchain for yourself following > > instructions on the internet or using the NuttX buildroot. The Pinguino > > toolchain is a standard MIPS GCC toolchain but renames the binaries for > > its branding. The last time I looked, the Pingquino toolchain was very > > old and had not been updated recently. > > > > On 1/28/2021 8:53 PM, Barbiani wrote: > > > Pinguino does work without a glitch. > > > > > > > > > On Thu, Jan 28, 2021 at 11:29 PM Xiang Xiao <xiaoxiang781...@gmail.com > > > > > wrote: > > > > > >> On Fri, Jan 29, 2021 at 9:20 AM Barbiani <barbi...@gmail.com> wrote: > > >> > > >>> Hello, > > >>> > > >>> Has anyone tested the pic32 build lately? I am using the pic32mx7mmb. > > >>> > > >>> > > >> Yes, MIPS target is on the CI checklist: > > >> > > >> > > >> > > > https://github.com/apache/incubator-nuttx-testing/blob/master/testlist/other.dat#L13-L22 > > >> > > >> It is setting the processor as '-mprocessor=elf32pic32mx' for the xc32 > > >>> compiler. > > >>> > > >>> In file included from > > >>> > > >>> > > >> > > > /opt/microchip/xc32/v2.50/bin/bin/../../lib/gcc/pic32mx/4.8.3/../../../../pic32mx/lib/./crt0.S:50:0: > > >>> /opt/microchip/xc32/v2.50/pic32mx/include/xc.h:710:4: error: #error > > >> Unknown > > >>> processor! > > >>> # error Unknown processor! > > >>> ^ > > >>> ERROR: xc32-gcc failed: 255 > > >>> command: xc32-gcc -MT > > >>> ./builtin_list.home.future.nuttx.apps.builtin.o -M '-fno-builtin' > > >> '-Wall' > > >>> '-Wstrict-prototypes' '-Wshadow' '-Wundef' '-fno-strict-aliasing' > > >>> '-fno-strength-reduce' '-fomit-frame-pointer' > > '-mprocessor=elf32pic32mx' > > >>> '-march=m4k' ... > > >>> > > >>> > > >> Could you try Pinguino toolchain which is used in CI build: > > >> > > >> > > > https://github.com/apache/incubator-nuttx-testing/blob/master/docker/linux/Dockerfile#L81-L89 > > >> > > >> > > >>> Marcio. > > >>> > > >
