binutils-gdb/ld
Daniel Jacobowitz 0885b73e8a * ld-arm/arm-elf.exp: Add arm-static-app test.
* ld-arm/arm-static-app.s, ld-arm/arm-static-app.d,
	ld-arm/arm-static-app.r: New files.
2004-01-13 21:09:18 +00:00
..
emulparams 2003-11-28 Alexandre Oliva <aoliva@redhat.com> 2004-01-06 19:19:52 +00:00
emultempl * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached 2004-01-09 05:36:30 +00:00
po Updated translations 2003-08-21 13:52:58 +00:00
scripttempl (HEAP_SECTION_MSP430): New section for forthcoming devices. 2003-12-03 10:44:50 +00:00
testsuite * ld-arm/arm-elf.exp: Add arm-static-app test. 2004-01-13 21:09:18 +00:00
acinclude.m4
aclocal.m4
ChangeLog * ldlang.c (lang_get_regions): Add extra parameter 'have_vma' which if true will 2004-01-13 11:10:53 +00:00
ChangeLog-0001 Split ChangeLog files. 2004-01-02 11:16:21 +00:00
ChangeLog-0203 Split ChangeLog files. 2004-01-02 11:16:21 +00:00
ChangeLog-9197 * ChangeLog-9197: Fix typos. 2003-10-25 16:26:30 +00:00
ChangeLog-9899
config.in
configure
configure.host * configure.host (HOSTING_LIBS): Group libgcc and libc with 2003-11-09 13:24:45 +00:00
configure.in
configure.tgt 2003-11-28 Alexandre Oliva <aoliva@redhat.com> 2004-01-06 19:19:52 +00:00
deffile.h Convert to C90 2003-06-28 05:28:54 +00:00
deffilep.y * deffilep.y: Remove commas from %token lines. 2003-10-19 15:21:31 +00:00
dep-in.sed * dep-in.sed: Remove libintl.h. 2003-08-14 07:04:57 +00:00
fdl.texi
gen-doc.texi
genscripts.sh * Makefile.am (GENSCRIPTS_EXTRA, GEN_EXTRA_DEPENDS): Remove. Use 2003-10-16 08:46:35 +00:00
h8-doc.texi
ld.h Convert to C90 2003-06-28 05:28:54 +00:00
ld.texinfo * ldlang.c (lang_get_regions): Add extra parameter 'have_vma' which if true will 2004-01-13 11:10:53 +00:00
ldcref.c Convert to C90 2003-06-28 05:28:54 +00:00
ldctor.c Convert to C90 2003-06-28 05:28:54 +00:00
ldctor.h Convert to C90 2003-06-28 05:28:54 +00:00
ldemul.c * ldemul.c: Convert to ISO-C. 2003-12-07 23:52:44 +00:00
ldemul.h Convert to C90 2003-06-28 05:28:54 +00:00
ldexp.c * ldexp.c (align_n): Make static. 2004-01-03 12:39:07 +00:00
ldexp.h * ldexp.c (align_n): Make static. 2004-01-03 12:39:07 +00:00
ldfile.c * ldfile.c (ldfile_set_output_arch): Add defarch param. 2004-01-03 11:09:07 +00:00
ldfile.h * ldfile.c (ldfile_set_output_arch): Add defarch param. 2004-01-03 11:09:07 +00:00
ldgram.y * ldexp.c (align_n): Make static. 2004-01-03 12:39:07 +00:00
ldint.texinfo
ldlang.c * ldlang.c (lang_get_regions): Add extra parameter 'have_vma' which if true will 2004-01-13 11:10:53 +00:00
ldlang.h * ldlang.c (lang_get_regions): Add extra parameter 'have_vma' which if true will 2004-01-13 11:10:53 +00:00
ldlex.h Convert to C90 2003-06-28 05:28:54 +00:00
ldlex.l bfd/ 2003-10-24 14:55:14 +00:00
ldmain.c bfd/ 2003-12-04 22:43:36 +00:00
ldmain.h Convert to C90 2003-06-28 05:28:54 +00:00
ldmisc.c Convert to C90 2003-06-28 05:28:54 +00:00
ldmisc.h Convert to C90 2003-06-28 05:28:54 +00:00
ldver.c * ldemul.c: Convert to ISO-C. 2003-12-07 23:52:44 +00:00
ldver.h Convert to C90 2003-06-28 05:28:54 +00:00
ldwrite.c bfd/Changelog: 2003-10-07 08:53:42 +00:00
ldwrite.h Convert to C90 2003-06-28 05:28:54 +00:00
lexsup.c * lexsup.c (is_num): Remove. 2003-12-07 00:08:41 +00:00
mac-ld.r
MAINTAINERS
Makefile.am 2003-11-28 Alexandre Oliva <aoliva@redhat.com> 2004-01-06 19:19:52 +00:00
Makefile.in 2003-11-28 Alexandre Oliva <aoliva@redhat.com> 2004-01-06 19:19:52 +00:00
mpw-config.in
mpw-make.sed
mri.c * ldexp.c (align_n): Make static. 2004-01-03 12:39:07 +00:00
mri.h Convert to C90 2003-06-28 05:28:54 +00:00
NEWS Add support for m32r-linux target, including a RELA ABI and PIC. 2003-12-19 11:44:01 +00:00
pe-dll.c Fixes for use of ARM_26D reloc in arm-wince toolchain. 2003-12-05 11:30:18 +00:00
pe-dll.h Convert to C90 2003-06-28 05:28:54 +00:00
README
stamp-h.in
sysdep.h Convert to C90 2003-06-28 05:28:54 +00:00
TODO

		README for LD

This is the 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 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 supports 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 supports a control language.

* There is a user manual (ld.texinfo), as well as the
  beginnings of an internals manual (ldint.texinfo).

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
or using the --with-lib-path configure switch.

To build just the linker, make the target all-ld from the top level
directory (one directory above this one).

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

See the ldint.texinfo manual.

Reporting bugs etc
===========================

See ../binutils/README.

Known problems
==============

The Solaris linker normally exports all dynamic symbols from an
executable.  The GNU linker does not do this by default.  This is
because the GNU linker tries to present the same interface for all
similar targets (in this case, all native ELF targets).  This does not
matter for normal programs, but it can make a difference for programs
which try to dlopen an executable, such as PERL or Tcl.  You can make
the GNU linker export all dynamic symbols with the -E or
--export-dynamic command line option.

HP/UX 9.01 has a shell bug that causes the linker scripts to be
generated incorrectly.  The symptom of this appears to be "fatal error
- scanner input buffer overflow" error messages.  There are various
workarounds to this:
  * Build and install bash, and build with "make SHELL=bash".
  * Update to a version of HP/UX with a working shell (e.g., 9.05).
  * Replace "(. ${srcdir}/scripttempl/${SCRIPT_NAME}.sc)" in
    genscripts.sh with "sh ${srcdir}..." (no parens) and make sure the
    emulparams script used exports any shell variables it sets.