MUSL is a new implementation based on the Linux system standard library. It features lightweight, fast, simple, free, and secure. It replaces the MUSL builder of the system's standard library, such as GLIBC, to directly evaluate the library and establish a compact static link with it.
 
 
MUSL 0.8.5 This version adds a number of small interfaces, omitting the previous standard features. Global Architecture/destructor provides support in main programs and shared libraries/dynamic loading. The cancellation request for the blocked Stdio operation thread can now be canceled. An error has been drawn that could not establish a shared libc around GCC3. GCC packaging now supports building shared libraries. All sorts of humble mistakes have been repaired.
 
Software Information: http://www.etalabs.net/musl/
 
Download Address: http://www.etalabs.net/musl/releases/musl-0.8.5.tar.gz