1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
|
Installation instructions:
1. build and install the current release of binutils (2.11 or later)
for avr target (see http://sourceware.cygnus.com/binutils/)
2. build and install the current release of gcc (3.0 or later)
for avr target (see http://gcc.gnu.org/)
(use the following configure options:
--target=avr --enable-languages=c
to build for AVR target, and disable untested C++ Fortran Java etc.)
3. now you can build and install avr-libc -
type "doconf; domake", then (as root, or user with write permissions
to the installation directory) "domake install".
By default, everything is installed under /usr/local - you can change
that if you execute "PREFIX='what_you_want' doconf". There are other
configure options if you like. Type "configure --help" to see them.
Important: you MUST use the current releases of all the tools
(gcc 3.0, binutils 2.11). Older versions are likely to fail.
Old patches for gcc 2.95.2 and binutils 2.9.5.0.13 _will_ fail,
they are not supported anymore. Besides, there have been lots
of bug fixes and improvements since then.
|