Disable symbol comparison, since it fails for a couple of people
and mef's bulk build.
Changes:
Enable support for utimes and futimesat.
more graphical code
chdir: fixing a malloc'ed buffer that was not large enough
WASI Libc is a libc for WebAssembly programs built on top of WASI
system calls. It provides a wide array of POSIX-compatible C APIs,
including support for standard I/O, file I/O, filesystem manipulation,
memory management, time, string, environment variables, program
startup, and many other APIs.
WASI Libc is sufficiently stable and usable for many purposes, as
most of the POSIX-compatible APIs are stable, though it is continuing
to evolve to better align with wasm and WASI.
