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18 Commits

Author SHA1 Message Date
Marcel Moolenaar
468390dffd Add support for the 32-bit EFI target. 2008-04-17 23:36:35 +00:00
David E. O'Brien
7d0fc2f49e MAJOR cleanup of the Bmake framework. 
This includes removing all vestiges of the old not-really supported
ability to build cross tools targeting non-FreeBSD systems, such as
m68k Lynx and NetBSD.  Move as much duplicated code from platform
Makefiles into the shared Makefiles.  Add a simple mechanism for
specifying ELF 'ldscripts'.  Also share as many .h files as possible
(now a single bfd.h vs. one per platform).
 2004-07-08 17:05:34 +00:00
Marcel Moolenaar
5b728dfd69 Move the elf32-target.h and elf64-target.h targets from the MD 
makefiles to the centralized makefile. This not only reduces
duplication, it also makes the MD quirks stand out better and
thus improves maintenance.
 2004-06-19 20:37:38 +00:00
David E. O'Brien
e223c68bfc Updated Bmake framework for Binutils 2.15. 2004-06-16 07:09:44 +00:00
David E. O'Brien
de726134c8 Remove the ancient PEI cruft that is useless. 2002-12-02 10:50:38 +00:00
David E. O'Brien
f0c6e880d6 We can handle the bfd_elf32_i386_vec vector at the same time as the 
bfd_elf32_i386_freebsd_vec.  This may help in intra-branch building.
 2002-12-02 10:01:18 +00:00
David E. O'Brien
176b5bb70f Cleaner support of a DEFAULT_VECTOR. 2002-12-02 09:59:05 +00:00
David E. O'Brien
bf12a49e7c Handle the "HAVE_" defines via the VECS list. 2002-12-02 09:53:59 +00:00
David E. O'Brien
6551b26de7 Switch over to the new FreeBSD emulation and bfd vec 2002-10-11 09:31:55 +00:00
David E. O'Brien
bbd7c7f077 Clean up the formatting. 2001-10-14 00:58:59 +00:00
Marcel Moolenaar
ecc4dcbd82 s/MACHINE_ARCH/TARGET_ARCH/g 
The target machine is represented by TARGET_ARCH. MACHINE_ARCH always
represents the host machine. When TARGET_ARCH is not defined, it is
assumed to be equal to MACHINE_ARCH. This means that we're building a
native toolset by default. We're creating cross-compilation tools when
MACHINE_ARCH != TARGET_ARCH.

TARGET_ARCH is defined when building binutils as part of the bootstrap
build and is set to reflect the architecture we're currently cross-
building. With this change binutils is ready for cross-building.
 1999-12-17 15:50:45 +00:00
John Birrell
2e734fae4e Teach binutils how to understand NT format objects and libs. This is useful 
for those who want to objdump --disassemble things that they're not
supposed to. 8-)
 1999-11-06 21:09:40 +00:00
Peter Wemm
9b7a44a60e $Id$ -> $FreeBSD$ 1999-08-27 23:37:10 +00:00
Bruce Evans
ae33d52efb Don't use beforedepend or give dependencies on generated headers explicitly. 
Just put generated headers in SRCS.
 1998-06-04 06:50:58 +00:00
John Birrell
beb33165cb Add cross-architecture support. 1998-05-04 21:16:46 +00:00
John Polstra
98ad0dae72 Give up on a.out support in binutils. It has too many problems to 
be worth much effort.  Install all i386 binutils programs in
"/usr/libexec/elf".  Disable a.out support in libbfd.  It's too
dangerous to leave it in.  Some of the utilities think they can
handle a.out, but they generate bad object files.
 1998-03-30 02:21:27 +00:00
John Polstra
66f259f3f5 Disable support for the a.out-i386-bsd target. Everything it can do 
seems to be supported in the a.out-i386-freebsd target.  When both
are present, there are sometimes complaints of "ambiguous file
format."
 1998-03-14 01:40:31 +00:00
John Polstra
ab5ad3a4b5 Restructure the binutils hierarchy somewhat in order to better 
support building it for variant architectures.  It was already
becoming clear that the former structure was too rigid and didn't
scale well.

The usual sort of makefile magic arranges to .include an architecture
specific makefile "Makefile.${MACHINE_ARCH}" in each directory
where it exists.  Also, sources will be found in each subdirectory
"${MACHINE_ARCH}" that exists.  This is all taken care of automatically
by the top level "Makefile.inc0".

This all seems to work right for the i386 now.  I have also converted
those alpha pieces already present to the new schema as best I
could.

Also: change the BINDIR on the i386 to /usr/libexec/elf for "ar"
and "ranlib".  They are not object format independent enough to
put into /usr/bin.
 1998-03-12 02:55:43 +00:00