[uClibc] Re: uclibc perl - use miniperl
Erik Andersen
andersen at codepoet.org
Wed Nov 5 07:03:50 UTC 2003
On Wed Nov 05, 2003 at 03:55:07PM +0900, Miles Bader wrote:
> Christian MICHON <christian_michon at yahoo.fr> writes:
> > > An then you can further shrink it to 46k with UPX.
> > > Does UPX have any disadvantages? I wonder why it is not more popular.
> >
> > Big disadvantage: to get good performance, NRV is needed. And apparently
> > it's not opensource :(
>
> What are UPX and NRV?
http://upx.sourceforge.net/
UPX is a free, portable, extendable, high-performance
executable packer for several different executable formats.
It achieves an excellent compression ratio and offers very
fast decompression. Your executables suffer no memory
overhead or other drawbacks because of in-place
decompression.
UPX is copyrighted software distributed under the terms of
the GNU General Public License, with special exceptions
granting the free usage for commercial programs as stated in
the UPX License Agreement.
UPX uses the NRV compression library for compression
services. A compatible but somewhat less efficient OpenSource
implementation is available through the UCL compression
library.
-Erik
--
Erik B. Andersen http://codepoet-consulting.com/
--This message was written using 73% post-consumer electrons--
More information about the uClibc
mailing list