$NetBSD: README.toolchain,v 1.4 2003/03/05 08:42:49 skrll Exp $
HOW TO BUILD A CROSS COMPILER
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[Section to be written.]
See also: http://www.netbsd.org/Documentation/cross/
IMPORTED VERSIONS
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The following software is in gnusrc/gnu/dist/toolchain, in a unified build
structure:
gcc-2.95.3
binutils-2.13.2.1
gdb-5.0
IMPORT STEPS
~~~~~~~~~~~~
1. All distributions were unpacked and all `.cvsignore' files were
removed.
2. All files in gcc's `include' top level directory were removed from
binutils's `include' top level directory (these are the libiberty
include files).
cd gcc-*/include; for f in *; do rm -f ../../binutils-*/include/$f; done
3. The gcc distribution was imported in one shot into
src/gnu/dist/toolchain, including the recursive build structure.
4. The binutils distribution was stripped down to the following directories,
with no files at the top level:
bfd, binutils, gas, gprof, include, intl, ld, opcodes
5. Binutils was imported into src/gnu/dist/toolchain, which included
only the subdirectories above.
6. The gdb distribution was stripped down to the following directories,
with no files at the top level:
gdb, mmalloc, readline, sim
7. Gdb was imported into src/gnu/dist/toolchain, which included only
the subdirectories above.
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