opened
andrewboie
username_0
In the course of working on #6814 I discovered that our problems with this alternate C library run far deeper.

If I modify qemu_x86_defconfig to set CONFIG_NEWLIB_LIBC=y, and then run sanitycheck for qemu_x86, I get many failures:

```
total complete:  282/ 282  100%  failed:  143
139 of 282 tests passed with 0 warnings in 308 seconds
```
newlib support in zephyr is untested and very broken
issue
created
nashif
username_1
with qemu_x86_nommu all tests pass, could this be related to mmu support and userspace?
qemu_cortex_m3 fails with a few tests that we should be able to fix easily.
comment
created
nashif
username_1
seems like a stack probelm
comment
created
nashif
username_1
we have various dealing with newlib integration, this seems to be a catch-all. Lets deal with those issues individually.
comment
closed
nashif
username_1
issue