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Rich Felker 7a9669e977 add general fdpic support in dynamic linker and arch support for sh 
at this point not all functionality is complete. the dynamic linker
itself, and main app if it is also loaded by the kernel, take
advantage of fdpic and do not need constant displacement between
segments, but additional libraries loaded by the dynamic linker follow
normal ELF semantics for mapping still. this fully works, but does not
admit shared text on nommu.

in terms of actual functional correctness, dlsym's results are
presently incorrect for function symbols, RTLD_NEXT fails to identify
the caller correctly, and dladdr fails almost entirely.

with the dynamic linker entry point working, support for static pie is
automatically included, but linking the main application as ET_DYN
(pie) probably does not make sense for fdpic anyway. ET_EXEC is
equally relocatable but more efficient at representing relocations.
2015-09-22 03:54:42 +00:00
arch add general fdpic support in dynamic linker and arch support for sh 2015-09-22 03:54:42 +00:00
crt make sh crti/crtn init/fini fragments setup proper stack frame 2015-09-12 02:50:28 +00:00
dist add another example option to dist/config.mak 2012-04-24 16:49:11 -04:00
include remove attribute((const)) from pthread_self and errno location decls 2015-09-17 04:45:01 +00:00
lib new solution for empty lib dir (old one had some problems) 2011-02-17 17:12:52 -05:00
src add general fdpic support in dynamic linker and arch support for sh 2015-09-22 03:54:42 +00:00
tools Build process uses script to add CFI directives to x86 asm 2015-08-26 14:55:13 +00:00
.gitignore add musl-clang, a wrapper for system clang installs 2015-07-06 23:52:16 +00:00
configure add sh fdpic subarch variants 2015-09-12 03:23:49 +00:00
COPYRIGHT update authors/contributors list 2015-03-16 18:43:54 -04:00
INSTALL update notice on broken gcc versions in INSTALL file 2014-07-31 19:02:54 -04:00
Makefile remove use of buggy .SECONDARY special target in makefile 2015-08-30 18:44:58 +00:00
README update version reference in the README file 2014-06-25 14:16:53 -04:00
VERSION release 1.1.11 2015-08-30 04:15:56 +00:00
WHATSNEW release 1.1.11 2015-08-30 04:15:56 +00:00

README 

    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/