\input texinfo
@setfilename ldint.info
-@c Copyright 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2003
+@c Copyright 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
+@c 2003, 2007
@c Free Software Foundation, Inc.
@ifinfo
@end format
@end ifinfo
-@ifinfo
+@copying
This file documents the internals of the GNU linker ld.
-Copyright 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2000
+Copyright @copyright{} 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2007
Free Software Foundation, Inc.
Contributed by Cygnus Support.
- Permission is granted to copy, distribute and/or modify this document
- under the terms of the GNU Free Documentation License, Version 1.1
- or any later version published by the Free Software Foundation;
- with no Invariant Sections, with no Front-Cover Texts, and with no
- Back-Cover Texts. A copy of the license is included in the
- section entitled "GNU Free Documentation License".
+Permission is granted to copy, distribute and/or modify this document
+under the terms of the GNU Free Documentation License, Version 1.1 or
+any later version published by the Free Software Foundation; with the
+Invariant Sections being ``GNU General Public License'' and ``Funding
+Free Software'', the Front-Cover texts being (a) (see below), and with
+the Back-Cover Texts being (b) (see below). A copy of the license is
+included in the section entitled ``GNU Free Documentation License''.
-@ignore
-Permission is granted to process this file through Tex and print the
-results, provided the printed document carries copying permission
-notice identical to this one except for the removal of this paragraph
-(this paragraph not being relevant to the printed manual).
+(a) The FSF's Front-Cover Text is:
-@end ignore
-@end ifinfo
+ A GNU Manual
+
+(b) The FSF's Back-Cover Text is:
+
+ You have freedom to copy and modify this GNU Manual, like GNU
+ software. Copies published by the Free Software Foundation raise
+ funds for GNU development.
+@end copying
@iftex
@finalout
Some @file{scripttempl} scripts use this to set the start address of the
@samp{.text} section.
-@item NONPAGED_TEXT_START_ADDR
-If this is defined, the @file{genscripts.sh} script sets
-@code{TEXT_START_ADDR} to its value before running the
-@file{scripttempl} script for the @code{-n} and @code{-N} options
-(@pxref{linker scripts}).
-
@item SEGMENT_SIZE
The @file{genscripts.sh} script uses this to set the default value of
@code{DATA_ALIGNMENT} when running the @file{scripttempl} script.
invoke @file{scripttempl/@var{script}.sc}.
The @file{genscripts.sh} script will invoke the @file{scripttempl}
-script 5 to 8 times. Each time it will set the shell variable
+script 5 to 9 times. Each time it will set the shell variable
@code{LD_FLAG} to a different value. When the linker is run, the
options used will direct it to select a particular script. (Script
selection is controlled by the @code{get_script} emulation entry point;
The @file{emultempl} script must arrange to use this script at the
appropriate time, normally when the linker is invoked with the @code{-shared
-z combreloc} option. The output has an extension of @file{.xsc}.
+@item auto_import
+The @file{scripttempl} script is only invoked with @code{LD_FLAG} set to
+this value if @code{GENERATE_AUTO_IMPORT_SCRIPT} is defined in the
+@file{emulparams} file. The @file{emultempl} script must arrange to
+use this script at the appropriate time, normally when the linker is
+invoked with the @code{--enable-auto-import} option. The output has
+an extension of @file{.xa}.
@end table
Besides the shell variables set by the @file{emulparams} script, and the
projects / binutils-gdb.git / blobdiff