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musl - an implementation of the standard library for Linux-based systems
2d49c2243f
the standard configure interface, which our configure script tries to implement, identifies cross compiling (build != host) and searches for the properly-prefixed cross tools. our script was not doing that, forcing users to explicitly provide either CC or a CROSS_COMPILE tool prefix, and the more common choice, just providing CC, was incomplete because the Makefile would still invoke the native ar and ranlib programs. this happened to work when building on ELF-based systems with GNU binutils, but could easily fail when cross-compiling from dissimilar systems. like before, and like the standard configure behavior, an explicit CC or CROSS_COMPILE variable on the command line or in the environment overrides the automatic prefixing. |
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arch | ||
crt | ||
dist | ||
include | ||
ldso | ||
src | ||
tools | ||
.gitignore | ||
configure | ||
COPYRIGHT | ||
INSTALL | ||
Makefile | ||
README | ||
VERSION | ||
WHATSNEW |
musl libc musl, pronounced like the word "mussel", is an MIT-licensed implementation of the standard C library targetting the Linux syscall API, suitable for use in a wide range of deployment environments. musl offers efficient static and dynamic linking support, lightweight code and low runtime overhead, strong fail-safe guarantees under correct usage, and correctness in the sense of standards conformance and safety. musl is built on the principle that these goals are best achieved through simple code that is easy to understand and maintain. The 1.1 release series for musl features coverage for all interfaces defined in ISO C99 and POSIX 2008 base, along with a number of non-standardized interfaces for compatibility with Linux, BSD, and glibc functionality. For basic installation instructions, see the included INSTALL file. Information on full musl-targeted compiler toolchains, system bootstrapping, and Linux distributions built on musl can be found on the project website: http://www.musl-libc.org/