There is riscv64 package in compiler folder. Why not to try it? Just change 'bsp.compiler' value in your bsp.yml.
On 01.11.2018 3:30, PEIJIE LI wrote: > Hi, > I am trying to set up RISC-V as the toolchain on a Linux system. But I > am getting an error saying "sys/mman.h: No such file or director”. Here is > what I did: > 1. I installed newt by following the instructions on “Installing Newt on > Linux” > 2. I then modified the > <mynewt-src-directory>/repos/apache-mynewt-core/compiler/sim/compiler.yml > file to change the default gcc-5 to riscv64-unknown-elf-gcc. > 3. I ran newt test @apache-mynewt-core/sys/config > The full error message is > hw/bsp/native/src/sbrk.c:20:10: fatal error: sys/mman.h: No such file or > directory > #include <sys/mman.h> > ^~~~~~~~~~~~ > compilation terminated. > Error: Test failure(s): > Passed tests: [] > Failed tests: [sys/config/test-fcb sys/config/test-nffs] > > And all tests passed before I changed the compiler.yml file. > The error messages is saying there is a missing file, but I don’t really > know how I can fix it. I don’t have much experience in doing this, so any > advice will be helpful! > Thank you very much! > Best, > Peijie
