moxie-unknown-moxiebox has problems building with newlib 4.3
ld: /lib/libc.a(libc_a-closer.o): in function `_close_r':
newlib/libc/reent/closer.c:47: undefined reference to `_close'
There are some Makefile changes in newlib 4.3 and it's likely previously
this config was picking up `_close` from libsim.a. For now just pin the
newlib version back to 4.2 in the moxie-unknown-moxiebox config.
Resolves#2036
Signed-off-by: Chris Packham <judge.packham@gmail.com>
... while making use of the new tunables.
Also, unmark the moxie-elf as broken: the ld scripts installed by newlib
can be found by the compiler and can link the binaries. Why the default
script is broken is not ct-ng's problem...
Signed-off-by: Alexey Neyman <stilor@att.net>
This required some rework of the libc selection, as moxiebox is a layer on
top of another libc - newlib.
Also, moxiebox'es host VM (`sandbox`) needs a libcrypto on the host. We will
not have it if we're cross-compiling a canadian cross. Fortunately, all moxiebox
needs from libcrypto is SHA256, and it already includes a standalone implementation
of SHA256 in its runtime. Provide a little wrapper that allows moxiebox use
that implementation for the host binary, too.
Also, automate collecting/printing the list of all packages in a given category
(e.g. LIBC or COMP_TOOLS), generate a list of all Kconfig symbols for a given
category.
Signed-off-by: Alexey Neyman <stilor@att.net>