binutils-gdb/ld
Rob Savoye 03372cf4ab Change all occurances of RUNTEST_FLAGS to RUNTESTFLAGS to be consistant with
everything else. (and now work recursively too)
1994-01-26 21:44:50 +00:00
..
config Motorola Delta sysV68 support from phdm@info.ucl.ac.BE (Philippe 1994-01-14 20:43:07 +00:00
emulparams Motorola Delta sysV68 support from phdm@info.ucl.ac.BE (Philippe 1994-01-14 20:43:07 +00:00
emultempl A major rewrite to move the bulk of the linker into BFD so that 1993-12-30 19:51:41 +00:00
scripttempl Motorola Delta sysV68 support from phdm@info.ucl.ac.BE (Philippe 1994-01-14 20:43:07 +00:00
testsuite
.Sanitize Add MPW/GM sanitizing 1994-01-26 04:19:32 +00:00
cdtest-foo.cc
cdtest-foo.h
cdtest-func.cc
cdtest-main.cc
cdtest.exp
ChangeLog * Makefile.in: Format variable definitions consistently. 1994-01-26 04:24:30 +00:00
ChangeLog.gm Tue Jan 25 20:01:55 1994 Stan Shebs (shebs@andros.cygnus.com) 1994-01-26 04:18:25 +00:00
ChangeLog.mpw Tue Jan 25 19:54:19 1994 Stan Shebs (shebs@andros.cygnus.com) 1994-01-26 04:17:05 +00:00
config.h
configure
configure.bat
configure.in Motorola Delta sysV68 support from phdm@info.ucl.ac.BE (Philippe 1994-01-14 20:43:07 +00:00
dep-in.sed
genscripts.sh
h8-doc.texi
ld.1
ld.h
ld.texinfo Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com) 1994-01-25 21:30:00 +00:00
ldctor.c
ldctor.h
ldemul.c A major rewrite to move the bulk of the linker into BFD so that 1993-12-30 19:51:41 +00:00
ldexp.c
ldexp.h
ldfile.c Tue Jan 25 19:54:19 1994 Stan Shebs (shebs@andros.cygnus.com) 1994-01-26 04:17:05 +00:00
ldfile.h
ldgram.y * ld.h (QUAD_SIZE): Define. 1994-01-06 19:38:36 +00:00
ldint.texinfo minor fixes 1993-12-31 21:08:12 +00:00
ldlang.c * ldlang.c (lookup_name): Set BFD GP size to -G argument value 1994-01-24 19:55:02 +00:00
ldlang.h * ldlang.c (relaxing): Removed global variable. 1994-01-24 17:59:18 +00:00
ldlex.h
ldlex.l Tue Jan 25 19:54:19 1994 Stan Shebs (shebs@andros.cygnus.com) 1994-01-26 04:17:05 +00:00
ldmain.c Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com) 1994-01-25 21:30:00 +00:00
ldmain.h
ldmisc.c
ldmisc.h
ldver.c
ldver.h
ldwrite.c A major rewrite to move the bulk of the linker into BFD so that 1993-12-30 19:51:41 +00:00
ldwrite.h
Makefile.in Change all occurances of RUNTEST_FLAGS to RUNTESTFLAGS to be consistant with 1994-01-26 21:44:50 +00:00
mpw-build.in Tue Jan 25 19:54:19 1994 Stan Shebs (shebs@andros.cygnus.com) 1994-01-26 04:17:05 +00:00
mpw-config.in Tue Jan 25 19:54:19 1994 Stan Shebs (shebs@andros.cygnus.com) 1994-01-26 04:17:05 +00:00
mpw-em.c Tue Jan 25 20:01:55 1994 Stan Shebs (shebs@andros.cygnus.com) 1994-01-26 04:18:25 +00:00
mpw-make.in Tue Jan 25 19:54:19 1994 Stan Shebs (shebs@andros.cygnus.com) 1994-01-26 04:17:05 +00:00
mpw-xconfig.in Tue Jan 25 20:01:55 1994 Stan Shebs (shebs@andros.cygnus.com) 1994-01-26 04:18:25 +00:00
mri.c
mri.h
NEWS
README
TODO

This is a BETA release of a completely rewritten GNU linker.
It is distributed with other "binary utilities" which should
be in ../binutils.  See ../binutils/README for more general notes,
including where to send bug reports.

There are many new features of the linker:

* The linker uses a Binary File Descriptor library (../bfd)
that it uses to read and write object files.  This helps
insulate the linker itself from the format of object files.

* The linker support a number of different object file
formats.  It can even handle multiple formats at once:
Read two input formats and write a third.

* The linker can be configured for cross-linking.

* The linker contains a control language.

* There is a manual.

Installation
============

See ../binutils/README.
If you want to make a cross-linker, you may want to specify
a different search path of -lfoo libraries than the default.
You can do this by setting the LIB_PATH variable in ./Makefile.

Porting to a new target
=======================

A new target configuration may need a new linker script (.sc file)
to specify linker actions (such as the layout of the output).
See if one of the existing ones are suitable.
Note that the Makefile generates variants of the standard script
that are used when ld is passed -r -Ur -N or -n options.
These variant default scripts are generated from the "master"
script using sed scripts that may not work in all cases.
Look at the rules and comments in ld/Makefile.in to make sure
you stay with the rules.

Otherwise, you may need to add a new "emulation" (a sample of a
recently added target and emulation is for the SOny 68k News
family - look for files named *news*).

Also see the notes in ../binutils/README.

Reporting bugs etc
===========================
See ../binutils/README.