ld_ia.1 (2012 03)

l
ld_ia(1) Integrity Systems Only
ld_ia(1)
libraries are linked in, the linker creates a fully archive bound program. This
option is the default in compatibility mode (with the
+compat) options. See also
the
-dynamic and -noshared options.
-o outfile Produce an output object file named outfile (
a.out if -o outfile is not specified).
-q This option is ignored.
-r Retain relocation information in the output file for subsequent re-linking. The
ld
command does not report undefined symbols. This option cannot be used when
building a shared library (-b) or in conjunction with the
-s, -x, or the +ild incre-
mental linking options.
-s Strip the output file of all symbol table, relocation, and debug support information.
(The strip (1) command also removes this information.) This option is incompatible
with the
-r option and the +ild option.
NOTE: Use of the
-s option might impair or prevent the use of a symbolic
debugger on the resulting program.
-symbolic symbol
When building a shared library, causes the linker to resolve all references to the
specified symbol to the symbol defined in the library. This option is similar to
-B
symbolic, but operates on a per symbol basis.
You can specify more than one symbol on the command line with multiple option-
symbol pairs, that is, each symbol you specify must be preceded by the
-symbolic
option.
symbol can also be a regular expression that matches multiple symbol names. Reg-
ular expressions are described in regexp (5).
-t Print a trace (to standard output) of each input file as
ld processes it.
-u symbol Enter symbol as an undefined symbol in the symbol table. The resulting unresolved
reference is useful for linking a program solely from object files in a library.
You can specify more than one symbol on the command line with multiple option-
symbol pairs, that is, each symbol you specify must be preceded by the
-u option.
-v Display verbose messages during linking. This option is equivalent to +vtype
all (see the +vtype option for more information).
-w Suppress all warnings.
-x Strip local symbols from the output file. This reduces the size of the output file
without impairing the effectiveness of object file utilities. This option is incompati-
ble with the -r option and the +ild options. (The incremental linker requires the
parts of the output load module which are stripped out with the -x option.)
NOTE: Use of the
-x option might impair or prevent the use of a symbolic
debugger on the resulting program.
-y symbol Indicate each file in which symbol appears. You can specify more than one symbol
on the command line with multiple option-symbol pairs, that is, each symbol you
specify must be preceded by the -y option.
-z Arrange for run-time dereferencing of null pointers to produce a SIGSEGV signal.
(This is the complement of the -Z option. -Z is the default.)
-A name This option is ignored and generates a warning message.
-B bind Select run-time binding behavior of a program using shared libraries or the binding
preference in building a shared library. The most common values for bind are:
direct Create direct link between symbol references and shared libraries
by recording the name of the resolved shared library during symbol
resolution. This information is used during runtime to quickly
resolve symbols without searching through all currently loaded
libraries.
-B direct will implicitly turn on symbolic binding (see -B sym-
bolic) and disable dependent shared library processing.
4 Hewlett-Packard Company − 4 − HP-UX 11i Version 3: March 2012