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musl - an implementation of the standard library for Linux-based systems
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Rich Felker 2afebbbcd1 malloc: cast size down to int in bin_index functions 
even if size_t was 32-bit already, the fact that the value was
unsigned and that gcc is too stupid to figure out it would be positive
as a signed quantity (due to the immediately-prior arithmetic and
conditionals) results in gcc compiling the integer-to-float conversion
as zero extension to 64 bits followed by an "fildll" (64 bit)
instruction rather than a simple "fildl" (32 bit) instruction on x86.
reportedly fildll is very slow on certain p4-class machines; even if
not, the new code is slightly smaller.
2011-06-12 10:53:42 -04:00
arch use __WCHAR_TYPE__ on i386 if it is defined 2011-06-07 11:26:42 -04:00
crt cleanup comment cruft in startup code 2011-02-21 22:27:35 -05:00
dist overhaul implementation-internal signal protections 2011-05-07 23:23:58 -04:00
include add netpacket/packet.h 2011-06-09 21:47:24 -04:00
lib new solution for empty lib dir (old one had some problems) 2011-02-17 17:12:52 -05:00
src malloc: cast size down to int in bin_index functions 2011-06-12 10:53:42 -04:00
tools use -L/...../ -lgcc instead of /...../libgcc.a in musl-gcc wrapper 2011-03-01 12:04:36 -05:00
COPYING initial check-in, version 0.5.0 2011-02-12 00:22:29 -05:00
COPYRIGHT replace heap sort with smoothsort implementation by Valentin Ochs 2011-04-27 13:27:04 -04:00
INSTALL some docs fixes for x86_64 2011-02-15 14:52:11 -05:00
Makefile various changes in preparation for dynamic linking support 2011-02-24 16:37:21 -05:00
README update README since we now DO have a mailing list 2011-04-11 00:10:26 -04:00
WHATSNEW release notes for 0.7.10 2011-05-17 14:13:06 -04:00

README 

musl libc - a new standard library to power a new generation of
Linux-based devices. musl is lightweight, fast, simple, free, and
strives to be correct in the sense of standards-conformance and
safety.

musl is an alternative to glibc, eglibc, uClibc, dietlibc, and klibc.
For reasons why one might prefer musl, please see the FAQ and libc
comparison chart on the project website,

    http://www.etalabs.net/musl/

For installation instructions, see the INSTALL file.

Please refer to the COPYRIGHT file for details on the copyright status
of code included in musl, and the COPYING file for the license (LGPL)
under which the library as a whole is distributed.



Greetings libc hackers!

This package is an _alpha_ release of musl, intended for the curious
and the adventurous. While it can be used to build a complete small
Linux system (musl is self-hosted on the system I use to develop it),
at this point doing so requires a lot of manual effort. Nonetheless, I
hope low-level Linux enthusiasts will try out building some compact
static binaries with musl using the provided gcc wrapper (which allows
you to link programs with musl on a "standard" glibc Linux system),
find whatever embarassing bugs I've let slip through, and provide
feedback on issues encountered building various software against musl.

For bug reports, support requests, or to get involved in development,
please visit #musl on Freenode IRC or subscribe to the musl mailing
list by sending a blank email to musl-subscribe AT lists DOT openwall
DOT com.

Thank you for trying out musl.

Cheers,

Rich Felker / dalias